Cheapest return flights from Frankfurt to Thessaloniki in July from $161

Best time to book flights for Frankfurt (FRA) to Thessaloniki (SKG) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Thessaloniki (SKG) in July 2025 (see full year).

Return flights

23 Jul - 31 Jul Air Serbia
05 Jul - 12 Jul Air Serbia
02 Jul - 06 Jul Air Serbia
10 Jul - 24 Jul Air Serbia
02 Jul - 11 Jul Air Serbia
05 Jul - 25 Jul Air Serbia
06 Jul - 27 Jul Air Serbia
25 Jul - 15 Aug Air Serbia
19 Jul - 19 Aug Air Serbia
25 Jul - 08 Aug Air Serbia
02 Jul - 11 Jul Ryanair direct
02 Jul - 07 Jul Ryanair direct
02 Jul - 13 Jul Ryanair direct
25 Jul - 01 Aug Air Serbia
21 Jul - 04 Aug Air Serbia
25 Jul - 31 Aug Air Serbia
28 Jul - 08 Aug Air Serbia
28 Jul - 11 Aug Air Serbia
26 Jul - 17 Aug Air Serbia
26 Jul - 15 Aug Air Serbia

Also check the deals for one-way flights from Frankfurt to Thessaloniki in July.

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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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