Cheapest return flights from Thessaloniki to Keflavik in April from $301

Best time to book flights for Thessaloniki (SKG) to Keflavik (KEF) flights at AirHint

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Keflavik (KEF) in April 2025 (see full year).

Return flights

28 Apr - 08 May Ryanair
27 Apr - 06 May Ryanair
26 Apr - 02 May Ryanair
25 Apr - 05 May Wizz Air
28 Apr - 09 May Ryanair
28 Apr - 07 May Ryanair
25 Apr - 02 May Wizz Air
24 Apr - 01 May Ryanair
28 Apr - 10 May Ryanair
30 Apr - 04 May Ryanair
24 Apr - 27 Apr Ryanair
25 Apr - 28 Apr Ryanair
21 Apr - 23 Apr Wizz Air

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

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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