Cheapest return flights from Barcelona to Keflavik in June from $220

Best time to book flights for Barcelona (BCN) to Keflavik (KEF) flights at AirHint

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

Return flights

26 Jun - 03 Jul Vueling Airlines
04 Jun - 22 Jun Vueling Airlines
04 Jun - 11 Jun Vueling Airlines
02 Jun - 09 Jun Vueling Airlines
11 Jun - 19 Jun Vueling Airlines
09 Jun - 15 Jun Vueling Airlines
02 Jun - 11 Jun Vueling Airlines
02 Jun - 08 Jun Vueling Airlines
23 Jun - 03 Jul Wizz Air Malta
16 Jun - 22 Jun Vueling Airlines
11 Jun - 18 Jun Vueling Airlines
26 Jun - 29 Jun Vueling Airlines
21 Jun - 03 Jul easyJet
27 Jun - 03 Jul Wizz Air Malta
18 Jun - 07 Jul easyJet
25 Jun - 01 Jul Vueling Airlines
18 Jun - 09 Jul easyJet
24 Jun - 01 Jul Vueling Airlines
29 Jun - 16 Jul easyJet
22 Jun - 01 Jul Vueling Airlines

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

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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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