Cheapest return flights from Basel to Keflavik in May from 76€

Best time to book flights for Basel (BSL) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Basel (BSL) to Keflavik (KEF) in May 2025 (see full year).

Return flights

10 May - 11 May easyJet direct
03 May - 07 May easyJet direct
03 May - 11 May easyJet direct
17 May - 28 May easyJet direct
24 May - 08 Jun easyJet direct
31 May - 08 Jun easyJet direct
27 May - 01 Jun easyJet direct
03 May - 08 May easyJet
03 May - 09 May easyJet
24 May - 07 Jun easyJet
03 May - 10 May easyJet
24 May - 09 Jun easyJet
25 May - 08 Jun easyJet
01 May - 04 May easyJet
11 May - 12 May British Airways

Also check the deals for one-way flights from Basel to Keflavik in May.

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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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