Cheapest return flights from Edinburgh to Keflavik in December from $126

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 December 2025 (see full year).

Return flights

14 Dec - 18 Dec easyJet direct
04 Dec - 09 Dec easyJet direct
04 Dec - 07 Dec easyJet direct
18 Dec - 21 Dec easyJet direct
30 Dec - 01 Jan easyJet
30 Dec - 01 Jan easyJet direct
31 Dec - 02 Jan easyJet
30 Dec - 02 Jan easyJet
30 Dec - 03 Jan Ryanair
29 Dec - 03 Jan Ryanair
26 Dec - 02 Jan Ryanair
27 Dec - 04 Jan Ryanair

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

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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