Cheapest return flights from Thessaloniki to Keflavik in January from 159€

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Keflavik (KEF) in January 2026 (see full year).

Return flights

18 Jan - 22 Jan easyJet
18 Jan - 29 Jan easyJet
08 Jan - 16 Jan Wizz Air
22 Jan - 26 Jan Ryanair
03 Jan - 08 Jan Aegean Airlines
05 Jan - 11 Jan Ryanair
31 Jan - 03 Feb SkyUp Malta
04 Jan - 09 Jan Ryanair
02 Jan - 09 Jan SKY express

Also check the deals for one-way flights from Thessaloniki to Keflavik in January.

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