best esim for denmark

Are you planning your trip to Denmark and thinking about staying connected with an eSIM? This is a complete guide with everything you need to know about using an eSIM when traveling to Denmark including a comparison of the best Denmark eSIMs for 2025.

Don't waste money on high roaming charges, read my recommendations below and order an eSIM for Denmark on the internet. Below you will find up to date prices as per January 2025, including all tourist eSIM specifications.

Find out how eSIMs work, where and when to order an eSIM for Denmark, FAQ about eSIMs and more about the network coverage and 4G/5G data speed.

Table of Contents

Since 2012 I am already traveling the world full time and throughout the years I turned my passion for traveling into a lifestyle and became a full time nomadic travel blogger. That is why I constantly get to a different country and pretty much every week I need to look for a new sim card to stay connected.

In the past I used to buy a local prepaid sim card on arrival in every country, nowadays I mostly use eSIMs to stay connected when traveling abroad.

Traveltomtom also wrote a complete guide on how to buy a prepaid sim card in Denmark and a guide for buying a sim card at Copenhagen Airport.

Some links in this article about the best eSIMs for Denmark are affiliate links. If you buy any product after clicking on an affiliate link I will earn a small commission. Don't worry this is at absolutely no extra cost to you!

My recommendation

Before showing you the two best eSIMs for Denmark read the following carefully:

Make sure your phone is unlocked and eSIM compatible. If not, an eSIM won't work on your phone!

1. Orange Holiday Europe eSIM - 70 GB

  • 70 GB data in all of Europe
  • 5G ready
  • Unlimited calling/texting in all of Europe
  • 120 international minutes
  • 1,000 international sms
  • Valid for 28 days
  • Only $0.8 USD per Gigabyte

You can buy the Orange Holiday Europe eSIM via SimOptions for $55.90 USD or via Sim Local for $53.50 USD.

Traveltomtom readers now get an extra 15% off on all Sim Local eSIMs when using the promo code: TRAVELTOMTOM at check out!

This eSIM comes with a phone number from France starting with +33 and is valid in 39 countries in Europe. Unlimited calls and sms within Europe are included as well as 120 international minutes.

Since the Orange Holiday Europe eSIM comes with free EU data roaming and is valid in all countries in Europe it is therefore also listed as the best eSIM for traveling to Europe.

2. Jetpac eSIM for Denmark - 10 GB for $13 USD

  • 10 GB data-only eSIM
  • Valid in all of Europe
  • 5G ready
  • Valid for 30 days
  • $1.3 USD per Gigabyte

Click here to order a Jetpac eSIM for Denmark.

The Jetpac eSIMs for Denmark have amazing rates all around just $1 USD per Gigabyte and they have 8 different plans, all valid in 30 countries in Europe.

Traveltomtom readers now get an extra 10% off on all Jetpac eSIMs when using the promo code: TOMTOM10 at check out!

Is Denmark one of your stops on a trip around the world then you can also look into getting an eSIM for traveling the world. There are a bunch of eSIMs that cover multiple countries, some up to 141 countries around the world.

Denmark eSIM comparison

There are 4 different mobile internet providers in Denmark: TDC, 3 Tre, Telia and Telenor, but none of them sell prepaid sim cards or eSIMs for tourists.

So if you want an eSIM for your trip to Denmark you will have to order one on the internet.

Traveltomtom recommends ordering an eSIM for traveling in Denmark from one of the well-known eSIM providers that have proven to be reliable operators: Jetpac, Holafly, SimOptions, Nomad, Airalo, GigSky, Airhub, aloSIM, Saily, Roamless, Firsty, Yesim, Sim Local, Ubigi, etc.

The competition is fierce... so before you buy an eSIM first read my tips below!

Jetpac

Jetpac quickly made name in the eSIM world by not only offering very affordable eSIM solutions, but also by adding a couple benefits for travelers who order an eSIM via Jetpac. Check out our extensive Jetpac eSIM review with all pros and cons.

Check out the Jetpac eSIM plans for Denmark in 2025:

  • 1 GB data for 4 days = $1 USD
  • 3 GB data for 7 days = $5 USD
  • 5 GB data for 30 days = $7 USD
  • 10 GB data for 30 days = $13 USD
  • 15 GB data for 30 days = $17 USD
  • 20 GB data for 30 days = $20 USD
  • 30 GB data for 30 days = $28 USD
  • 40 GB data for 30 days = $39 USD

Click here to order a Jetpac eSIM for Denmark.

Traveltomtom readers now get an extra 10% off on all Jetpac eSIMs when using the promo code: TOMTOM10 at check out!

The Jetpac Denmark eSIMs are valid in all of Europe and are data-only. Incoming and outgoing calls are not supported. Jetpac eSIMs operate on the 4G/5G network of 3 Tre and Telia. 5G is supported.

You can instal your Jetpac eSIM before your trip to Denmark, but it only activates from the moment it connects to a supported network in Denmark. That moment your days also start counting. The Jetpac eSIMs have to be installed within 1 year.

An extra advantage of using a Jetpac eSIM is that you get a free VPN subscription, 50% discount on airport lounges and Fast Track passes. And Jetpac also provides free airport lounge access if your flight is delayed. However, you will have to register your flight before you travel to Denmark and in case of a delayed or canceled flight a LoungeKey voucher will automatically be provided.

These are all complimentary services that no other eSIM provider offers. For more info check the Jetpac website.

SimOptions

SimOptions is a very reliable eSIM provider and Traveltomtom has used SimOptions uncountable times in more than 50 countries around the world. I can totally recommend using SimOptions for ordering your Denmark eSIM.

The Traveltomtom Team wrote down all pros and cons about SimOptions in our complete SimOptions Review.

Why using SimOptions? They offer eSIMs including calling and texting in all of Europe.

SimOptions also has data-only eSIMs for Denmark:

  • 1 GB data for 7 days = $4.50 USD
  • 3 GB data for 30 days = $5.90 USD
  • 5 GB data for 30 days = $6.90 USD
  • 10 GB data for 30 days = $12.90 USD
  • 20 GB data for 30 days = $24.90 USD
  • 30 GB data for 30 days = $31.90 USD
  • 50 GB data for 30 days = $49.90 USD

These data-only eSIMs are only valid in Denmark. SimOptions doesn't specify on which network they operate. 5G is not supported. These eSIMs do NOT come with a phone number and they do not offer incoming/outgoing calls or sms services.

Click here to order a data-only eSIM for Denmark from SimOptions.

Much more interesting are the international eSIMs for Denmark you can order via SimOptions.

These eSIMs support incoming and outgoing calls/sms as they come with a phone number.

Bouygues Telecom

  • 15 GB data-only for 15 days = $15.90 USD
  • 20 GB data + unlimited calls for 15 days = $21.90 USD
  • 30 GB data + unlimited calls for 30 days = $32.90 USD
  • 60 GB data + unlimited calls for 30 days = $39.90 USD

Orange Holiday Europe

  • 12 GB data + unlimited calls/text + 30 minutes international for 14 days = $28.90 USD
  • 30 GB data + unlimited calls/text + 120 minutes international for 14 days = $49.90 USD
  • 70 GB data + unlimited calls/text + 120 minutes international for 28 days = $55.90 USD

Click here for more info or to order an international eSIM for Denmark via SimOptions.

If you download the SimOptions app and use the coupon code TOM10 you get an extra 10% discount on all SimOptions eSIMs.

These eSIMs are valid all over Europe and they include free EU data roaming. The best thing about these eSIMs for Denmark is that they also include unlimited calling and texting.

All the SimOptions eSIMs for Denmark are valid for 1 year, but the credit validity starts only when the eSIM connects the first time to a supported network. So you can instal the eSIM even when you are not in Europe yet and the credit validity won't start only on arrival.

Airalo

Airalo is a very reliable eSIM provider and Traveltomtom has used Airalo uncountable times in more than 50 countries around the world. I can totally recommend using Airalo for ordering an eSIM.

Airalo is one of the eSIM market leaders, but has not innovated much over the last years and prices have not changed either. But Airalo is rock solid and Traveltomtom has never faced an issue using Airalo eSIMs.

Here are the Airalo eSIM plans for Denmark for 2025:

  • 1 GB data for 7 days = $4.5 USD
  • 2 GB data for 15 days = $7.5 USD
  • 3 GB data for 30 days = $9.5 USD
  • 5 GB data for 30 days = $13 USD
  • 10 GB data for 30 days = $21 USD
  • 20 GB data for 30 days = $32 USD

Click here to order an Airalo eSIM for Denmark.

Get an extra discount of $3 USD on your first Airalo eSIM with the code: TOMTOM3.

The Airalo eSIM plans for Denmark are called Teledanks and operates on the 3 Tre network in Denmark. 5G is supported.

Data-only means that incoming or outgoing calls/sms are not supported and the eSIMs from Airalo do not come with a phone number.

An Airalo eSIM has to be installed within 90 days and after activation the credit validity starts when it connects the first time to a supported network.

aloSIM

Not a new kid on the block, aloSIM has earned its stripes already in the eSIM world, but Traveltomtom didn't use aloSIM much until lately. The Traveltomtom Team tested and reviewed aloSIM and came with positive notes.

Read all about it in our extensive and honest aloSIM review.

Here are the aloSIM plans for Denmark in 2025:

  • 1 GB data for 7 days = $4.5 USD
  • 2 GB data for 15 days = $7USD
  • 3 GB data for 30 days = $9.5 USD
  • 5 GB data for 30 days = $13 USD
  • 10 GB data for 30 days = $21 USD
  • 20 GB data for 30 days = $32 USD
  • Unlimited data* for 10 days = $35 USD.

*Only 1.5 GB of high-speed data every day. After that your data speed will drop to 512 Kbps until the next day.

Click here for more info or to order an eSIM for Denmark via aloSIM.

The aloSIM plans for Denmark are an exact copy of the Airalo eSIM plans, prices are the exact same. The aloSIM eSIMs operate on the Telenor, 3 Tre, TDC and Telia 4G/5G network.

What differentiates aloSIM from Airalo and other eSIM providers is that they offer an eSIM for Denmark including an international phone number. This phone number that comes with the eSIM is via a separate application called Hushed.

GigSky

GigSky has been around for a long time and is also recommended in my list of the best international eSIMs for traveling the world in 2025.

The Traveltomtom Team tested GigSky and was positively surprised. Check out our complete GigSky review with all pros and cons.

Here are the GigSky eSIM plans for Denmark in 2025:

  • 1 GB data for 7 days = $4.49 USD
  • 3 GB data for 15 days = $7.59 USD
  • 5 GB data for 30 days = $10.39 USD
  • 10 GB data for 30 days = $16.79 USD
  • Unlimited data* for 7 days = $20.79 USD
  • Unlimited data* for 15 days = $34.39 USD

*2.5 GB high speed data per day then reduced data speed. High speed data resumes every 24 hours from plan activation.

Click here to order a GigSky eSIM for Denmark.

Downside of GigSky is that they do not provide much info about their eSIM plans. So it is unclear on which network they operate in Denmark, neither if they support 5G or when and how the eSIM will be activated.

Another essential thing that is missing is what is the reduced data speed after you used the 2.5 GB per day.

Because all this essential info is all missing we are hesitant ranking GigSky higher in this Denmark eSIM comparison.

Nomad

Nomad is another trusted eSIM provider that offers eSIM plans for Denmark. The Nomad eSIMs for Denmark are rather expensive compared to other eSIM providers.

nomad esim plans for denmark

Here are the Nomad eSIM plans for Denmark:

  • 1 GB data for 7 days = $6 USD
  • 3 GB data for 30 days = $8 USD
  • 5 GB data for 30 days = $14 USD
  • 10 GB data for 30 days = $19 USD
  • 20 GB data for 30 days = $33 USD

Click here to order an eSIM for Denmark from Nomad.

All the Nomad eSIMs are data-only and incoming and outgoing calls and sms are NOT supported. The Nomad Denmark eSIMs are only valid in Denmark and operate on the 4G/5G network of 3 Tre and Telia.

The Nomad Denmark eSIMs have to be installed on your phone within 60 days and after installation its validity starts when it connects for the first time to a supported network in Denmark. Basically when the plane lands.

Holafly

Personally Traveltomtom is not a fan of eSIMs with unlimited data that do not explicitly define what is the exact Fair Use Policy.

In fact, unlimited data eSIMs are not really unlimited, they all reduce your data speed and you only get a certain amount of high speed data per day.

Holafly is an eSIM operator that only has eSIMs with unlimited data but does NOT mention what the FUP is. They only say the following:

  • Speed reduction: if necessary. Some carriers may reserve the right to apply a Fair Usage Policy.

These are the Holafly eSIM plans for Denmark:

  • 3 days 'unlimited' data = $12.90 USD
  • 5 days 'unlimited' data = $20.90 USD
  • 7 days 'unlimited' data = $29.90 USD
  • 10 days 'unlimited' data = $36.90 USD
  • 15 days 'unlimited' data = $50.90 USD
  • 20 days 'unlimited' data = $61.90 USD
  • 30 days 'unlimited' data = $74.90 USD

The Holafly eSIMs for Denmark are data-only and incoming and outgoing calls/sms are NOT supported. These eSIMs do not come with a phone number. The Holafly eSIMs operate on the 3 Tre and Telia network in Denmark.

You can use a hotspot on the Holafly Denmark eSIMs, but it is capped at 500 MB per day.

Because of the undefined FUP Traveltomtom is not a fan of Holafly eSIMs but Holafly eSIMs for Denmark are also much more expensive than other eSIM providers.

Lycamobile

None of the mobile internet operators in Denmark (TDC, 3 Tre, Telia and Telenor) sell eSIMs for tourists. However, there are several MVNO's in Denmark that sell prepaid sim cards for tourists. Lycamobile and Lebara are the main ones and you can get their sim cards in convenience stores and supermarkets across Denmark.

Not ideal, definitely not my first recommendation.

You pay around $4 USD for a sim card, then you put it in your phone and via the Lycamobile website you can turn it into an eSIM. Then you can add credit via a credit card and then you can buy a data plan, here is an example:

  • 60 GB data + 60 hours calling time + unlimited sms + 750 international minutes = 79 DKK - $11 USD

Lycamobile operates on the network of Telia. Around 9 GB is available for EU data roaming.

Lebara

Lebara has a similar process as Lycamobile to register an eSIM.

A Lebara sim card is $7 USD and you can add a data plan for example like this:

  • 100 GB data + 100 hours calling time.= 99 DKK - $14 USD

It is complicated but you get 100 GB data for around $21 USD. Data only valid in Denmark. Lebara Denmark operates on the network of Telenor and Telia.

Oister

Oister has a similar process as Lycamobile and Lebara to register an eSIM.

An Oister sim card is $4 USD and you can add a data plan for example like this:

  • 60 GB data + 5 hours calling time = 89 DKK - $12.5 USD

Data only valid in Denmark. Oister operates on the network of 3 Tre.

Check my complete guide for buying a prepaid sim card for tourists in Denmark in 2025 for more info.

What is the cheapest eSIM for Denmark?

No other eSIM provider can beat the Jetpac eSIM plan with 1 GB data for just $1 USD. There are more eSIM plans with 1 GB data. GigSky, SimOptions, aloSIM and Airalo all charge $4.5 USD for the 1 GB data plan.

But then there is Jetpac again with an eSIM for Denmark with 3 GB data for just $5 USD.

Why buying an eSIM for traveling in Denmark

eSIMs are the easiest way to stay connected when traveling to Denmark in 2025 and you can arrange everything online in just a couple clicks. No more visiting a sim card shop and swapping physical sim cards. Order online, scan the QR code, follow the steps and you are connected in less than 2 minutes.

The most important reason to get an eSIM is because we would like to stay connected on our trip to Denmark without wasting money on high roaming costs. Our smartphones are pretty useless without a working data connection. Think about ordering a taxi through an app, finding nearby friends, restaurants and bars. Get directions from Google Maps or simply staying in touch with family back home, check your social media apps on long bus rides or your banking apps when paying contactless.

One of the best things about arriving in Denmark with an activated eSIM is that you are online as soon as the plane lands. More about when to instal your eSIM later.

There are so many reasons to stay connected when traveling to Denmark, but the most important reason is that it makes your trip to Denmark so much more convenient and fun!

At the same time we don't want to waste money on high roaming charges. Many mobile internet operators still charge $3 USD per MB for data roaming, that means just opening the Instagram app will already cost you 20 MB * $3 USD = $60 USD! Not kidding… it still is very common in 2025.

eSIMs are the easiest way to avoid high roaming charges!

Helping other travelers to save money while traveling the world is one of the reasons I started this travel blog. Providing essential travel tips is what made me start writing sim card guides from every country I visited and now on Traveltomtom you can already find more than 200 sim card guides from all over the world: Iceland, Poland, Ireland, Netherlands, Peru, Nepal, Bali, South Africa, Namibia, New Zealand, USA, Turkey, Egypt, Dubai, China, Hong Kong, Singapore, Indonesia, Thailand, Europe, United Kingdom, Italy, France, Spain, international eSIMs and many more.

So next time you are planning your adventure abroad come check out Traveltomtom for the latest prepaid sim card and eSIM advice for your holiday destination.

Overseas data roaming plans

So what about overseas data roaming plans? Well, not recommended! Why? Did you read the small letters at what data speed you can use data roaming? Pretty much all mobile internet operators limit the data speed for overseas data roaming plans, which means you end up with 3G data speed. Do you have the patience to handle 3G? It is frustrating when all around you at pretty much every amazing tourist destinations in Denmark there is 4G/LTE available.

And price-wise it should be a no brainer since you have seen how cheap the eSIMs for Denmark are.

Uncountable times travel friends have asked me: "Tom, can I use your hotspot? My data roaming plan is so slow, it is barely working!". Trust me, get yourself an eSIM or an international prepaid sim card for traveling to Denmark. Spend a couple dollars extra and be connected all the time instead of begging for WiFi or a hotspot from friends.

Where to buy an eSIM for Denmark?

Online

You can buy an eSIM for Denmark on the internet through an eSIM provider. There are multiple eSIM providers for Denmark. Traveltomtom compared multiple providers and concluded that the above mentioned ones are the best eSIM providers in 2025.

When buying an eSIM for Denmark through one of the above recommended eSIM providers you only need your email address and the eSIM is instantly ready to use after installation. There is no ID registration needed.

On arrival in Denmark

There are 4 main mobile internet providers in Denmark: 3 Tre, Telia, Telenor and TDC. However, as per January 2025 none of the mobile internet providers sell prepaid sim cards for tourists. No eSIMs, neither physical prepaid sim cards.

You can only get a Denmark prepaid sim card from an MVNO like Lebara, Lycamobile, Oister, etc.

For more info about buying a prepaid sim card for tourists in Denmark in 2025 click on the link to read my complete guide and comparison of all the mobile internet providers in Denmark, including a comparison of the 4G/5G network.

Flying into Denmark and landing at Copenhagen Airport then you can also buy a tourist sim card at Copenhagen Airport, but also no eSIMs for tourists here.

When to order/activate an eSIM for Denmark?

You can order an eSIM for Denmark pretty much any time you want. Most eSIMs have to be installed on a phone within 1 month after purchasing, some even within 1 year, so you have time.

More important therefore is when do you instal/activate the eSIM. The validity of some eSIMs start straight after the installation, other eSIMs only start their validity when they connect the first time to a supported network.

Traveltomtom advices to instal your eSIM on the day of departure to Denmark or before. When in Denmark you will need an internet connection to instal your eSIM. Pretty much every international airport in Denmark has free WiFi so you could use that to install your eSIM. Just make sure it is a stable internet connection and therefore Traveltomtom advices you to install/activate your eSIM in your home country.

My personal advice is to instal your tourist eSIM for Denmark before you get into the plane and as soon as the plane lands you will be connected without any problems.

How to activate an eSIM

Installing and activating an eSIM is made as simple as possible. Everyone can activate an eSIM and the instructions on how to are very detailed and will be send to you instantly by email. But wait, it gets even easier. Just scan the QR code.

When you order an eSIM plan for Denmark you instantly receive a summery of your order including a QR-code after the payment is processed.

You will see a summary of your eSIM order including a QR code on your screen and at the same time you will also receive an email with the same QR code. The email contains instructions on how to instal and activate your Denmark eSIM.

But installing an activating an eSIM is as easy as scanning the QR code with the same phone where you want to activate the eSIM on. The QR contains all the information about your Denmark eSIM.

Once you scan the code you will be guided through a couple simple steps and within less than 1 minute your eSIM is successfully installed.

Very important is that you are connected to the internet when installing your eSIM otherwise you will get an error and issues can occur.

Tip: if you order an eSIM with the same phone where you want to instal the eSIM on then ask a friend or someone nearby to take a photo of the QR code and then you scan the QR code from his/her phone and start the installation.

Things to know before ordering an eSIM for Denmark

Here are some general tips for using eSIMs when traveling abroad. These tips do not only apply to Denmark eSIMs, but are general things you have to know before buying an eSIM.

Make sure your phone is unlocked

To make sure you didn't miss this, let me say this again: eSIMs only work in UNLOCKED phones. If your phone is unlocked then you can use any eSIM without any problems.

If your phone is locked then ask your mobile internet provider from your home country to unlock your phone before your trip to Denmark. It is likely that your mobile internet provider will charge you a fee for unlocking your smartphone.

If you are unable to unlock your phone you can look into getting a portable WiFi for staying connected when traveling to Denmark or better… bring a second unlocked phone on your trip to Denmark and use it as a portable WiFi device.

Which smartphones support eSIM?

Another very important thing you have to check before buying an eSIM is if your smartphone supports eSIMs. If you have any of the latest smartphones then there is no need to worry, all new smartphones of the well known brands support eSIMs.

The fastest way to find out if your phone is eSIM compatible is by asking Google the question: is my (your phone model) eSIM compatible? Simple as that!

If your phone is NOT eSIM compatible then there is no other solution and you can NOT use an eSIM for traveling to Denmark.

However, you can still order a physical sim card for Denmark on the internet before your trip. Check out Traveltomtom's complete guide for buying a prepaid sim card in Denmark or find out everything you need to know about international sim cards for traveling abroad in 2025.

Can I trust these eSIM providers?

All the eSIM providers for Denmark recommended in this guide are reputable eSIM providers reviewed and tested by Traveltomtom. All of them are licensed third party companies and resellers that partner or work directly with the mobile internet providers in Denmark.

Traveltomtom has used Airalo and SimOptions sim cards for more than 5 years and never really faced a major issue.

Check out the pros and cons of SimOptions in our review.

Jetpac is a fairly new eSIM provider, but Traveltomtom has tested and reviewed Jetpac now in more than 15 countries and is very happy with the performance and the extra perks like airport lounge access, etc.

Sim Local has more than 100 sim card shops and kiosks in international airports around the world and has been selling sim cards for tourists for more than 5 years. Read Traveltomtom's honest review about Sim Local eSIM provider.

The Traveltomtom Team has extensively tested and reviewed Nomad and they have proven to be a reliable eSIM provider. However, some mixed reviews have come back from the Traveltomtom Team about connectivity and activation.

Since Traveltomtom is not a fan of eSIMs with unlimited data and an FUP I hardly use Holafly, but when I did I was not happy. So now I let the Traveltomtom Team randomly test Holafly and just like myself, mixed reviews have come back. Some positive, some negative.

But there are many more eSIM providers. Traveltomtom has tested and wrote dedicated reviews for the following eSIM providers: GigSky, aloSIM, Ubigi, Airhub, Saily, Yesim, etc.

On top of that there is also Roamless, an eSIM provider with no data expiration. And Firsty, which offers free data in exchange for watching ads. Truly two game changers!

Traveltomtom does NOT sell Denmark eSIMs, Traveltomtom only compares and recommends you to use eSIMs for traveling to Denmark.

All eSIM providers have their own Helpdesk which you can contact may you encounter any problems or in case you want to claim a refund.

Can I keep my phone number from home with a Denmark eSIM?

Yes, you can and this is for many people a reason to order an eSIM to stay connected when traveling to Denmark. An eSIM can be used next to your physical or eSIM from your home country at the same time. You do not need a dual-sim phone for using an eSIM.

So you can have multiple eSIMs installed on your phone? Yes, no problem at all!

For example: you can turn off the mobile data from your sim card from home but still use it for texting and calling. Your new Denmark eSIM you can be used at the same time just for data to ensure you are not wasting money on high roaming costs.

This is also the trick to keep receiving sms for example for OTP (one time password) sms to login to applications.

Switching between physical and eSIMs is a matter of turning them on/off in the settings. Just always make sure your sim card from home is switched off for data roaming.

Can I make phone calls with a Denmark eSIM?

The Bouygues Telecom and Orange Holiday Europe international eSIMs from SimOptions offer calling and texting.

All other eSIMs are data-only eSIMs and any incoming/outgoing calls/sms are not supported.

If you buy a prepaid eSIM in Denmark you get calling and texting included.

Does a Denmark eSIM come with a phone number?

All the eSIMs that offer calling and texting also come with a phone number.

Data-only eSIMs do not come with a phone number and can not receive calls or sms.

aloSIM has a calling service including in their eSIM, but it is via an application called Hushed, not directly on the eSIM. This calling service is complimentary when buying an aloSIM eSIM.

Can I use 5G on a Denmark eSIM?

Yes, as of 2025 most of the eSIMs for Denmark are 5G ready.

Are there eSIMs for Denmark with unlimited data?

Yes, some eSIM plans for Denmark include unlimited data. GigSky has an unlimited data plan as well as aloSIM. Holafly only sells eSIMs for Denmark with unlimited data.

Traveltomtom is in general not a fan of data sim cards with unlimited data. Why? There is mostly a so-called FUP (Fair Use Policy), which is sometimes already after 2 GB data per day. That means that after 2 GB usage your internet will be slowed down to a data speed which is completely useless.

In general, unlimited data is pretty much never unlimited data at max speed. And trust me the reduced data speed will creep you out as it barely works!

So yes, there are eSIMs for Denmark with unlimited data but always read the fine print for more details, terms & conditions.

GigSky has an 'unlimited' data eSIM but at least mentions that you get 2.5 GB data per day at high speed. That means for 7 days you have 17.5 GB data. That is a lot.

A GigSky eSIM with unlimited data for 7 days = $20.79 USD.

aloSIM only provides 1.5 GB high speed data per day and then drops to 512 Kbps, a completely useless data speed. That means 10 days you basically only have 15 GB data.

An aloSIM eSIM with unlimited data for 10 days = $35 USD. Expensive and not recommeded.

Holafly does not specify what the FUP is and that makes it very tricky. Is it after 1 GB or after 2 GB? A Holafly eSIM for Denmark with unlimited data is more expensive.

A Holafly eSIM with unlimited data for 7 days = $29.90 USD.

On Holafly eSIMs I experienced a reduce in data speed after using more than 2 GB per day. When I contacted support they explained me that I had to wait the rest of the day until my data speed was restored to normal.

Those hours were a nightmare as my data speed was barely enough to use WhatsApp. Social media apps were not even loading! Imagine being on a 10 hour bus ride and after 2 hours you reached the FUP...

Therefore Traveltomtom does not directly recommend eSIMs with unlimited data.

Think about it... if you will not use more than 2 GB per day, then what is the point of having an eSIM with unlimited data?

Are eSIMs the best way to stay connected when traveling to Denmark?

eSIMs are the easiest and fastest way to get data on your phone when traveling to Denmark, but what is the best way?

There are 3 ways to stay connected when traveling to Denmark:

  • Local prepaid sim cards
  • International prepaid sim cards
  • eSIMs

Let's compare eSIMs, local prepaid sim cards and international prepaid sim cards, for you to find out what is your preferred way of staying connected.

Local prepaid sim cards

If you use a lot of data then local prepaid sim cards for Denmark are a cheaper way to stay connected, depending on the length of your trip. Denmark prepaid sim cards offer bigger data plans than tourist eSIMs you order online and on top of that local prepaid sim cards come with unlimited local calls and sms.

The big difference is that a local Denmark prepaid sim card can only be purchased on arrival in Denmark in a phone store and NOT on the internet.

More info about the best Denmark sim cards for tourists can be found in my complete guide for buying a prepaid sim card in Denmark in 2025.

International prepaid sim cards

If your smartphone is not eSIM compatible you can order an international prepaid sim card for traveling to Denmark. Some of them are great for Denmark as well as in all other countries in for example Europe, Americas and Asia and you can easily order them online.

If after visiting Denmark you are traveling onwards in Asia then check Traveltomtom's list of the best sim cards for traveling internationally in 2025.

A pre-activated physical sim card will be delivered to your home address before your trip. You put this physical sim card in your phone and as soon as the plane touches the ground and the sim card connects to a supported network you are online. Plug and play!

Click here to order an international prepaid sim card for Denmark directly online.

eSIMs

As explained throughout the article there are two different eSIMs:

  • eSIMs that you buy on the internet through a third party
  • eSIMs that you buy in Denmark in a mobile internet provider store

As shown in the comparison of the best eSIMs for Denmark you can (somehow complicated) also get an eSIM from one of the MVNO's in Denmark. These Mobile Virtual Network Operators sell prepaid sim cards in convenience stores and you can turn them into eSIMs via their websites or apps. Complicated!

As of January 2025 at Copenhagen Airport they do NOT sell eSIMs at the airport, there are only physical prepaid sim cards for tourists available

eSIMs vs. local prepaid sim cards

Getting an eSIM on the internet is the easiest way to stay connected when traveling to Denmark, no doubt! You arrange everything online within just a couple clicks. Right here, right now and you are all set for your trip to Denmark. You arrive prepared and there is no need to visit a sim card shop on arrival in Denmark.

As soon as the plane lands, you are online!

Buying a tourist sim card at Copenhagen Airport is possible, but at tourist prices. There are no eSIMs for tourists available at Copenhagen Airport, only physical prepaid sim cards.

Price difference

But what is cheaper? An eSIM or a local prepaid sim card for tourists?

In general local prepaid sim cards are cheaper than eSIMs but not in Denmark. The Lycamobile and Lebara prepaid sim cards give you 100 GB data for around $20 USD.

For more info check out my article about the best prepaid sim cards in Denmark in 2025.

But after a long flight you just want to go to your hotel and it is often a big task to go to a sim card store and get connected. Therefore Traveltomtom recommends to order one of the listed best eSIMs for Denmark.

Data speed

Another difference between a local prepaid sim card and an eSIM is that eSIMs are often through a third party, a so called MVNO (Mobile Virtual Network Operator). These MVNO's operate on the network of one of the main mobile internet operators and basically buy bandwidth.

This may sound a little bit too technical, but what it means is that eSIMs through an MVNO are the last ones in line when the line is busy. Especially during peak times, the performance of an eSIMs is less compared to a local prepaid sim card from a mobile internet operator.

Bottomline: the data speed of eSIMs can be less compared to a local prepaid Denmark sim card.

I am sure some of the above tips for finding the best eSIM for your trip to Denmark were helpful. I hope that after reading through my comparison, tips and tricks it was easier to make a decision and order your eSIM for Denmark right away.

If you still have any questions about eSIMs then please leave me a comment below and I am more than happy to help you out.

Curious what the life of a full time nomadic traveler looks like? Go check out my Instagram account @traveltomtom and follow along with daily updates from around the world about the good, the bad and the ugly about traveling.

Traveltomtom is on the road to 197, meaning I would like to travel to every country in the world. As of January 2025 I have visited more than 155 countries, still about 40 to go, but no rush.

Enjoy your trip to Denmark!