Cheapest return flights from Porto to Keflavik in February from $209

AirHint found the following cheapest return flights from Porto (OPO) to Keflavik (KEF) in February 2026 (see full year).

Return flights

20 Feb - 25 Feb easyJet
09 Feb - 12 Feb Vueling Airlines
01 Feb - 11 Feb easyJet
07 Feb - 14 Feb Transavia France
13 Feb - 16 Feb Transavia France
15 Feb - 18 Feb easyJet
14 Feb - 18 Feb Vueling Airlines
03 Feb - 10 Feb Lufthansa
15 Feb - 22 Feb Ryanair
14 Feb - 17 Feb Transavia France

Also check the deals for one-way flights from Porto to Keflavik in February.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Keflavik

Cheap car rent in Keflavik

Feel free to contact us with any feedback or request another flight research.