Cheapest return flights from Thessaloniki to Keflavik in August from 362€

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 August 2025 (see full year).

Return flights

07 Aug - 16 Aug Scandinavian Airlines
16 Aug - 23 Aug Scandinavian Airlines
17 Aug - 23 Aug Aegean Airlines
02 Aug - 10 Aug Scandinavian Airlines
16 Aug - 24 Aug Lufthansa
15 Aug - 23 Aug Aegean Airlines
04 Aug - 10 Aug Ryanair
11 Aug - 21 Aug SWISS
20 Aug - 25 Aug Air Serbia
15 Aug - 24 Aug Aegean Airlines

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

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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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