Cheapest return flights from Thessaloniki to Keflavik in June from $343

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 June 2025 (see full year).

Return flights

04 Jun - 11 Jun Ryanair
13 Jun - 19 Jun Wizz Air
07 Jun - 12 Jun Ryanair
05 Jun - 10 Jun Ryanair
06 Jun - 10 Jun Ryanair
02 Jun - 06 Jun Ryanair
12 Jun - 22 Jun Ryanair
10 Jun - 14 Jun Ryanair
10 Jun - 20 Jun Ryanair
23 Jun - 27 Jun Air Serbia
22 Jun - 02 Jul Ryanair

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

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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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