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

Return flights

02 Feb - 04 Feb	easyJet
09 Feb - 24 Feb	easyJet
02 Feb - 07 Feb	easyJet
02 Feb - 06 Feb	easyJet
26 Feb - 06 Mar	easyJet
23 Feb - 03 Mar	easyJet
23 Feb - 06 Mar	easyJet
27 Feb - 06 Mar	easyJet
23 Feb - 04 Mar	easyJet
02 Feb - 05 Feb	easyJet
23 Feb - 26 Feb	easyJet
23 Feb - 27 Feb	easyJet
28 Feb - 14 Mar	Vueling Airlines
03 Feb - 06 Feb	Ryanair
28 Feb - 08 Mar	easyJet
24 Feb - 05 Mar	Vueling Airlines
09 Feb - 15 Feb	Vueling Airlines
06 Feb - 08 Feb	Wizz Air
26 Feb - 02 Mar	easyJet
24 Feb - 07 Mar	easyJet

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

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.

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Cheapest return flights from Barcelona to Keflavik in February from $159

Return flights