Cheapest return flights from Basel to Keflavik in October from $114

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 October 2025 (see full year).

Return flights

18 Oct - 22 Oct easyJet direct
07 Oct - 12 Oct easyJet direct
04 Oct - 15 Oct easyJet direct
07 Oct - 15 Oct easyJet direct
21 Oct - 29 Oct easyJet
07 Oct - 21 Oct easyJet
07 Oct - 18 Oct easyJet
07 Oct - 14 Oct easyJet
23 Oct - 27 Oct Norwegian
29 Oct - 03 Nov British Airways
18 Oct - 25 Oct easyJet
23 Oct - 02 Nov Norwegian
24 Oct - 01 Nov easyJet

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

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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