Cheapest return flights from Edinburgh to Keflavik in September from $80

Best time to book flights for Edinburgh (EDI) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Edinburgh (EDI) to Keflavik (KEF) in September 2025 (see full year).

Return flights

27 Sep - 06 Oct easyJet direct
29 Sep - 06 Oct easyJet direct
10 Sep - 13 Sep easyJet direct
27 Sep - 01 Oct easyJet direct
06 Sep - 13 Sep easyJet direct
06 Sep - 08 Sep easyJet direct
20 Sep - 04 Oct easyJet direct
27 Sep - 04 Oct easyJet direct
03 Sep - 08 Sep easyJet direct
01 Sep - 03 Sep easyJet direct
15 Sep - 17 Sep easyJet direct
20 Sep - 27 Sep easyJet direct
06 Sep - 10 Sep easyJet direct
24 Sep - 27 Sep easyJet direct
02 Sep - 13 Sep easyJet
28 Sep - 05 Oct easyJet

Also check the deals for one-way flights from Edinburgh to Keflavik in September.

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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