Travel guide
Best Internet for Tourists in Portugal
Portugal for UK travelers: the easiest choice for most trips, plus setup tips for Lisbon, Porto and Algarve holidays. Avoid daily roaming fees after Brexit.
The best internet option for most UK tourists in Portugal is a prepaid travel eSIM. It is easy to install, keeps costs predictable, and works well for both city breaks and Algarve road trips.
Recommended: prepaid eSIM
- Instant setup: install on WiFi before travel; connect on landing.
- Predictable spend: prepaid data avoids daily roaming fees.
- Hotspot: share data with laptop/tablet (device-dependent).
- Keep your UK number: stay reachable for SMS/OTP while using the eSIM for data.
When other options make sense
- Local SIM: long stays needing local voice/SMS (requires store visit).
- Roaming: 1-2 days where convenience beats cost.
- WiFi only: OK only if you stay inside your hotel/apartment.
Setup tips
- Install the eSIM before you fly.
- Enable data roaming for the eSIM profile.
- Set the eSIM as the data line; keep your primary SIM for calls/SMS.