Cheapest return flights from Keflavik to Barcelona in April from 155€

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

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

Return flights

02 Apr - 05 Apr easyJet
02 Apr - 09 Apr easyJet
09 Apr - 23 Apr easyJet
28 Apr - 30 Apr easyJet
24 Apr - 29 Apr Iberia
04 Apr - 09 Apr Lufthansa
04 Apr - 06 Apr Fly Play
25 Apr - 30 Apr Fly Play
23 Apr - 30 Apr easyJet
04 Apr - 07 Apr Fly Play direct
18 Apr - 03 May Finnair
16 Apr - 01 May easyJet

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

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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