Copenhagen eSIM
100 Denmark plans · from $2.33
Copenhagen is a cycling city where the bike lanes have their own traffic lights and the rental apps, the metro and most restaurant bookings run through your phone. A travel eSIM connects at Kastrup, fifteen minutes from the centre by metro — but be aware that the popular Malmö day trip crosses into Sweden and off your plan.
Landing at Kastrup (CPH)
The M2 metro runs from the terminal to Kongens Nytorv in about 15 minutes, and the trains to Sweden leave from the same station. Buy the ticket in the DOT app rather than at the machine — it needs data, which is the point of activating before you land.
eSIM plans that cover Copenhagen
Copenhagen is covered by every Denmark plan below — there is no separate city-only eSIM to buy.
Choose a data plan
1 GB
7 days· 0.4 GB per $1
$2.33
5% back in credits
$2.79
5% back in credits
$3.27
5% back in credits
2 GB
15 days· 0.6 GB per $1
$3.45
5% back in credits
3 GB
30 days· 0.7 GB per $1
$4.40
5% back in credits
5 GB
30 days· 0.8 GB per $1
$5.93
5% back in credits
$6.05
5% back in credits
$6.13
5% back in credits
$7.18
5% back in credits
$9.30
5% back in credits
10 GB
30 days· 1.0 GB per $1
$9.78
5% back in credits
$11.07
5% back in credits
$12.55
5% back in credits
$13.97
5% back in credits
$14.98
5% back in credits
$16.10
5% back in credits
20 GB
30 days· 1.2 GB per $1
$16.36
5% back in credits
$17.01
5% back in credits
$20.33
5% back in credits
$21.74
5% back in credits
$23.94
5% back in credits
$24.91
5% back in credits
$29.56
5% back in credits
$29.82
5% back in credits
$31.78
5% back in credits
How “Unlimited” works: Never cut off — each plan gives a set amount of full-speed data, then a slower speed. The exact allowance and speed are shown on every plan.Read more
Unlimited plans never run out and your eSIM is never disconnected, but every one has a fair-use limit: a set amount of full-speed data, after which the speed is reduced. The amounts differ between plans — most give a daily full-speed allowance that refills every 24 hours from when you first activate the eSIM, while Premium plans give a larger allowance for the whole plan instead. Each plan states its own allowance and the speed after it before you buy. At the reduced speed, messaging, maps, email and light browsing still work; video streaming and video calls may not. If you want every gigabyte at full speed, choose a fixed-GB plan.
Which networks you'll be on in Copenhagen
Siima eSIMs for Denmark ride TDC/Nuuday and Telenor. Danish coverage is dense and near-universal on the mainland and the main islands, with strong 5G across the capital region.
Coverage around Copenhagen
Metro and S-tog
The driverless metro has full coverage in stations and tunnels across all four lines, and the S-tog suburban network is covered throughout.
Indre By, Nyhavn and Christianshavn
Dense 5G across the centre and the harbour. The canal tour boats keep signal the whole route.
Christiania and Amager
Covered, though Christiania has its own rules about photography — the signal is not the constraint there. Amager Strandpark and the harbour baths are well served.
North Zealand and the castles
The coastal train to Helsingør and Kronborg holds signal throughout, as does the route to Frederiksborg and the Louisiana museum.
How much data you need
A long weekend in Copenhagen is 2–3 GB. Bike navigation running constantly is the main draw on your allowance.
Work it out with our data usage calculator →