Cheapest return BCN–KEF flights, July

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

Return flights

03 Jul - 10 Jul Vueling Airlines
12 Jul - 30 Jul Ryanair
02 Jul - 08 Jul Wizz Air UK
12 Jul - 29 Jul Ryanair
06 Jul - 10 Jul Vueling Airlines
01 Jul - 08 Jul Vueling Airlines
01 Jul - 10 Jul Vueling Airlines
09 Jul - 13 Jul Ryanair
02 Jul - 06 Jul Wizz Air UK
06 Jul - 13 Jul Vueling Airlines
21 Jul - 02 Aug Vueling Airlines
23 Jul - 03 Aug Ryanair
22 Jul - 03 Aug Vueling Airlines
30 Jul - 09 Aug Transavia France
24 Jul - 02 Aug Vueling Airlines
22 Jul - 05 Aug Vueling Airlines
22 Jul - 02 Aug Vueling Airlines
21 Jul - 01 Aug Vueling Airlines
17 Jul - 02 Aug easyJet
29 Jul - 12 Aug Ryanair

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

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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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