Cheapest one-way flights from Keflavik to Barcelona in October from 89€

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

One-Way flights

20 Oct Wizz Air
29 Oct Wizz Air
10 Oct Wizz Air
14 Oct Vueling Airlines direct
07 Oct Vueling Airlines direct
17 Oct Vueling Airlines direct
21 Oct Vueling Airlines direct
24 Oct Vueling Airlines direct
20 Oct Icelandair direct
10 Oct Vueling Airlines direct

Also check the deals for return flights from Keflavik to Barcelona 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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