Cheapest return flights from Barcelona to Keflavik in October from 188€

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

Return flights

12 Oct - 21 Oct Vueling Airlines
06 Oct - 14 Oct Wizz Air Malta
13 Oct - 20 Oct Wizz Air UK
07 Oct - 12 Oct Vueling Airlines
14 Oct - 20 Oct Ryanair
27 Oct - 07 Nov Vueling Airlines
06 Oct - 13 Oct Vueling Airlines
21 Oct - 26 Oct Ryanair
17 Oct - 25 Oct Vueling Airlines
07 Oct - 14 Oct Wizz Air Malta
14 Oct - 21 Oct Vueling Airlines
27 Oct - 04 Nov easyJet
26 Oct - 05 Nov easyJet
27 Oct - 02 Nov Vueling Airlines
20 Oct - 02 Nov Vueling Airlines
27 Oct - 03 Nov Vueling Airlines
31 Oct - 04 Nov Vueling Airlines
19 Oct - 02 Nov Vueling Airlines
24 Oct - 05 Nov easyJet
30 Oct - 07 Nov Wizz Air Malta

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

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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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