Cheapest return flights from Barcelona to Keflavik in March from 156€

AirHint found the following cheapest return flights from Barcelona (BCN) to Keflavik (KEF) in March 2026 (see full year).

Return flights

03 Mar - 09 Mar easyJet
16 Mar - 16 Apr easyJet
14 Mar - 23 Mar easyJet
07 Mar - 18 Mar easyJet
12 Mar - 22 Mar Fly Play direct
06 Mar - 16 Mar easyJet
28 Mar - 11 Apr Vueling Airlines
28 Mar - 09 Apr easyJet
08 Mar - 19 Mar Vueling Airlines
07 Mar - 14 Mar easyJet
10 Mar - 15 Mar Vueling Airlines
08 Mar - 15 Mar Vueling Airlines
09 Mar - 14 Mar Vueling Airlines
28 Mar - 07 Apr Vueling Airlines
27 Mar - 08 Apr Vueling Airlines
26 Mar - 04 Apr Vueling Airlines
17 Mar - 17 Apr Vueling Airlines
28 Mar - 01 Apr Vueling Airlines
30 Mar - 03 Apr Fly Play direct
28 Mar - 04 Apr Vueling Airlines

Also check the deals for one-way flights from Barcelona to Keflavik in March.

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.