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eSIMs for Portugal

How do you want your data?

Daily unlimitedA high-speed allowance every day, refilled at midnight. Once a day's allowance is used, data keeps working at a reduced speed. Pick 1–90 days.Fixed dataOne bucket of data for the whole trip. No daily reset and no throttling — it lasts until you use it up. Pick a size and a length.

Build your own Unlimited Portugal plan

Choose your high-speed data per day, the speed after the daily cap, the network and how many days you need.

High-speed data per day
Speed after the daily cap
Network
Number of days
7 days
Total
$3.58
≈ $0.51 per day
Continue

Visiting more countries?

One eSIM can cover every stop on your trip. See the regional plans that include Portugal.

See Europe plansSee Global plans
About Portugal

Portuguese SIMs are easy enough to buy at FNAC or NOS stores but you'll pay €15-25 for tourist plans that often won't include the Azores or Madeira. A RoamGo Portugal eSIM covers mainland Portugal and both island groups at one price — no surprise roaming when you island-hop to Funchal or São Miguel.

Best for
Lisbon and Porto city breaks; Algarve coast holidays; surf trips along the Atlantic coast; Madeira hiking; Azores nature tours; Douro Valley wine routes.
Networks
Roams onto MEO, NOS, and Vodafone Portugal. MEO has the strongest reach on the islands and inland Algarve; NOS is competitive in Lisbon, Porto, and Coimbra.
Travel tip
Coverage on the Algarve back-country roads and in the Madeira mountain villages can drop out — load the offline Maps tile for your day's route before you leave, especially around Pico do Arieiro.