Cheapest one-way flights from Barcelona to Keflavik in August from 81€

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Keflavik (KEF) in August 2025 (see full year).

One-Way flights

28 Aug Wizz Air Malta
26 Aug Ryanair
27 Aug Wizz Air Malta
24 Aug Vueling Airlines direct
21 Aug Wizz Air Malta
25 Aug Wizz Air Malta
25 Aug Fly Play direct
27 Aug Fly Play direct
23 Aug Air Europa
20 Aug Vueling Airlines

Also check the deals for return flights from Barcelona to Keflavik in August.

Skyscanner

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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