AirHint found the following cheapest return flights from Barcelona (BCN) to Keflavik (KEF) in November 2025 (see full year).

Return flights

23 Nov - 28 Nov	Vueling Airlines
12 Nov - 19 Nov	easyJet
10 Nov - 12 Nov	easyJet
26 Nov - 28 Nov	easyJet
28 Nov - 12 Dec	Vueling Airlines
20 Nov - 24 Nov	Vueling Airlines
17 Nov - 21 Nov	Vueling Airlines
28 Nov - 06 Dec	Vueling Airlines
26 Nov - 04 Dec	Vueling Airlines
24 Nov - 01 Dec	easyJet
17 Nov - 19 Nov	easyJet
09 Nov - 13 Nov	easyJet
17 Nov - 24 Nov	Vueling Airlines
20 Nov - 27 Nov	Vueling Airlines
29 Nov - 06 Dec	easyJet
27 Nov - 02 Dec	Vueling Airlines
28 Nov - 13 Dec	Vueling Airlines
28 Nov - 07 Dec	Vueling Airlines
27 Nov - 11 Dec	Vueling Airlines
30 Nov - 07 Dec	Ryanair

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

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 November from 117€

Return flights