Cheapest return flights from Keflavik to Barcelona in March from 186€

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 March 2025 (see full year).

Return flights

19 Mar - 25 Mar Fly Play
14 Mar - 28 Mar easyJet
29 Mar - 01 Apr Fly Play
26 Mar - 31 Mar Fly Play
24 Mar - 31 Mar Fly Play
27 Mar - 31 Mar Fly Play
11 Mar - 25 Mar Wizz Air Malta
17 Mar - 19 Mar Fly Play
28 Mar - 30 Mar Fly Play
13 Mar - 27 Mar Fly Play
20 Mar - 25 Mar Jet2
23 Mar - 30 Apr Fly Play
31 Mar - 07 Apr Fly Play
20 Mar - 23 Apr Jet2
31 Mar - 07 Apr Fly Play direct
20 Mar - 27 Apr Jet2
23 Mar - 30 Apr Fly Play direct
20 Mar - 23 Apr Fly Play direct
29 Mar - 01 Apr Icelandair direct

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

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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