Cheapest return flights from Basel to Keflavik in June from $120

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 June 2025 (see full year).

Return flights

03 Jun - 11 Jun easyJet direct
24 Jun - 25 Jun easyJet direct
10 Jun - 15 Jun easyJet direct
24 Jun - 02 Jul easyJet direct
14 Jun - 02 Jul easyJet direct
10 Jun - 22 Jun easyJet direct
07 Jun - 15 Jun Ryanair
24 Jun - 03 Jul easyJet
01 Jun - 11 Jun easyJet
07 Jun - 15 Jun easyJet direct
14 Jun - 28 Jun easyJet
29 Jun - 13 Jul easyJet
02 Jun - 06 Jun Lufthansa
08 Jun - 17 Jun Lufthansa

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

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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