Best eSIM for Denmark (2026): Prices, Networks and Which Plan to Buy for Copenhagen, Aarhus and a Hop to Sweden

The best eSIM for Denmark on price is Wayfarro, on every plan. It's cheaper than Nomad at every fixed-data size from 1GB to 20GB (10GB for 30 days costs $11 against $16 at Nomad) and level at 50GB, and it's the cheapest unlimited at every length: 7 days costs $21 against $25 at Nomad and $26.50 at Airalo, and 30 days costs $44 against $71 at Airalo. Wayfarro's prices come straight from its store; Nomad's and Airalo's were checked in October 2026.

Denmark is expensive, flat, and connected everywhere, with a bridge to Sweden at the end of the airport runway. The eSIM question here isn't coverage, it's whether your trip stays inside Denmark or hops to Malmö, Gothenburg or Hamburg, because that decides between a Denmark plan and a Europe plan.

Best eSIM for Denmark: prices compared

These are the plans from each provider's own Denmark page, confirmed in US dollars. Providers change prices and run sales often, so check before you buy.

Plan	Wayfarro	Nomad	Airalo
1GB · 7 days	$4	$4.50	—
2GB · 15 days	$4.50	—	—
3GB · 30 days	$5.50	$9	—
5GB · 30 days	$6.50	$12.50	—
10GB · 30 days	$11	$16	—
20GB · 30 days	$18	$20	—
50GB · 30 days	$45	$45	—
Unlimited · 1 day	$4.50	—	—
Unlimited · 3 days	$11	$11	$11.50
Unlimited · 5 days	$15	$18	$18.50
Unlimited · 7 days	$21	$25	$26.50
Unlimited · 10 days	$28	$33	$34.50
Unlimited · 15 days	$31	—	$48.50
Unlimited · 30 days	$44	—	$71
Networks	Not named on the plan page	3 / TDC	3

How to read this table: Wayfarro is the cheapest or level on every row. On fixed data it's under Nomad from 1GB to 20GB, with the biggest gaps at 3GB and 5GB, and level at 50GB. On unlimited, Wayfarro and Nomad are level at 3 days and Wayfarro is cheapest from 5 days up, by a wide margin at 15 and 30 days. Nomad's unlimited plans stop at 10 days. Airalo's Denmark page listed unlimited plans only, on the 3 network. Wayfarro is the only one with a 1-day unlimited plan, a 2GB plan and a 100GB plan. A dash means the provider doesn't sell that exact plan, or we couldn't confirm its US-dollar price.

Wayfarro's unlimited rows are its Unlimited Lite plans: 1GB a day at full speed, then 512 kbps until the next day. It also sells Unlimited Essential (1GB a day, then 1.25 Mbps) and Unlimited Plus (2GB a day, then 2 Mbps). Seven days costs $22 on Essential and $25 on Plus. Neither Nomad nor Airalo publishes a daily high-speed allowance for its Denmark unlimited plans. Nomad says its eSIMs support hotspot.

Which is the best eSIM for Denmark for your trip?

The best eSIM for Denmark for you depends on how long you're staying and whether you cross the bridge:

• Copenhagen weekend (2–3 days): 1GB at $4 covers the metro app, maps and messaging, under Nomad's $4.50. For a weekend of video, the 3-day unlimited at $11 is level with Nomad and 50 cents under Airalo.
• Five days, Copenhagen with Roskilde and Louisiana: 3GB at $5.50, well under Nomad's $9. For heavy use, the 5-day unlimited at $15 is $3 under Nomad.
• One week, Copenhagen and Aarhus by train: 5GB at $6.50, about half Nomad's $12.50, or the 7-day unlimited at $21, $4 under Nomad and $5.50 under Airalo.
• Two weeks to a month, Jutland, the islands and Skagen, or working from Copenhagen: 10GB at $11 or 20GB at $18, both under Nomad. For unlimited, the 15-day plan at $31 and 30-day plan at $44 are far under Airalo's $48.50 and $71.
• A Kastrup layover: The 1-day unlimited at $4.50 covers an evening in Nyhavn without buying a week; nobody else here sells a 1-day plan.
• Denmark plus Sweden, Norway or Germany: Wayfarro's Europe regional plan covers Denmark with Sweden, Norway, Finland, Iceland, Germany and more than 30 other countries, from $9 for 5GB and $21 for 7 days unlimited.

Networks and coverage in Denmark

Denmark has four mobile operators, and all four run 4G and 5G: TDC, Norlys (the former Telia network), Telenor and 3. TDC is the largest with about 3.9 million subscribers, Norlys has about 1.9 million, Telenor 1.7 million and 3 about 1.7 million. About 98% of Danish households have 5G coverage, 5G made up 78.5% of mobile broadband subscriptions in 2024, and the national median mobile download speed was over 160 Mbit/s at the start of 2025.

Nomad's eSIM runs on 3 or TDC, Airalo's on 3, and Wayfarro's plan page doesn't name its partner network. In a country this well covered, that's a smaller decision than the price:

• Copenhagen, Aarhus, Odense and Aalborg: 5G on every operator.
• Trains across Zealand, Funen and Jutland: The intercity lines are where you'll be checking connections; have the next departure loaded before the train leaves the station.
• The islands (Bornholm, Ærø, Samsø, Fanø): Covered, but the ferry crossings are the spot to expect a gap. Download the island map before you sail.
• Across the Øresund Bridge: Your Denmark eSIM stops working as the train enters Sweden. That's the moment a Europe plan earns its price.

How to set up an eSIM for Denmark

Install at home, turn it on when you land. It takes about two minutes:

1. Check your phone is unlocked and supports eSIM. iPhone XS and later, Google Pixel 3 and later, and most recent Samsung Galaxy phones do.
2. Install over Wi-Fi before you fly. Scan the QR code or use the one-tap install link. Step-by-step install guide.
3. Label it "Denmark" so it's easy to pick in settings.
4. When you land at Kastrup, set the Denmark eSIM as your mobile-data line and turn on Data Roaming for it. Travel eSIMs technically roam, so data won't connect without this setting.
5. Keep your home SIM on for calls and texts (turn its data roaming off to avoid charges) so you still get bank verification codes.

With Wayfarro, your plan's validity starts when the eSIM first connects in Denmark, not when you install it.

Copenhagen Airport and the bridge to Sweden

Copenhagen Airport sits on Amager, 8 km south of the city centre, with a metro station in the terminal since 2007 and a railway station underneath. It's also 24 km from Malmö, and the Øresund Bridge carries both the motorway and the train across to Sweden. That geography is why so many Denmark trips become Denmark-and-Sweden trips: Malmö is a shorter ride from the airport than most European capitals are from theirs.

With data on arrival you have the metro or train choice made and your hotel's directions open before you reach the platform. If Malmö, Lund or a longer Scandinavian loop is on the list, buy the Europe plan from the start rather than a Denmark plan you'll outgrow at the bridge.

Apps, tickets and the cashless habit

Denmark runs on apps, and apps run on data. Metro and train tickets, bike-share unlocks, the harbour bus timetable, restaurant bookings and museum time slots all live on your phone, and cards are accepted almost everywhere so you'll rarely touch a kroner note. None of it uses much data, which is why a 1GB or 3GB plan covers most short trips.

Where it adds up is photos and video. Nyhavn, Tivoli at dusk, the dunes at Skagen and the harbour baths all end up on your camera roll, and if you post as you go, that's when a 5GB plan or a short unlimited plan is the better buy.

Bottom line

Wayfarro is the best eSIM for Denmark on price for every plan we compared: cheaper than Nomad on fixed data at every size except 50GB, where they're level, and the cheapest unlimited at every length. Airalo sells unlimited plans only and is the most expensive of the three. If your trip crosses to Sweden or Germany, buy the Europe plan instead and keep one eSIM for the whole route. Whichever you choose, install it at home and turn on data roaming when you land. See Wayfarro's Denmark eSIM plans, read the Germany eSIM guide if Hamburg or Berlin is next, or map the whole route in the Trip Builder.