Cheapest return flights from Edinburgh to Keflavik in September from 118€

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

10 Sep - 13 Sep easyJet direct
24 Sep - 29 Sep easyJet direct
25 Sep - 30 Sep Ryanair
26 Sep - 30 Sep 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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