Cheapest return flights from Thessaloniki to Keflavik in April from 215€

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

Return flights

18 Apr - 28 Apr Aegean Airlines
22 Apr - 19 May easyJet
13 Apr - 19 Apr Wizz Air
14 Apr - 19 Apr Ryanair
07 Apr - 12 Apr Aegean Airlines
07 Apr - 13 Apr LOT
09 Apr - 13 Apr transavia
09 Apr - 20 Apr transavia
04 Apr - 08 Apr Ryanair
24 Apr - 03 May Austrian Airlines
04 Apr - 07 Apr easyJet
16 Apr - 22 Apr transavia

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

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