AirHint found the following cheapest return flights from Zurich (ZRH) to Thessaloniki (SKG) in July 2026 (see full year).

Return flights

29 Jul - 31 Jul	Air Serbia
17 Jul - 06 Aug	Air Serbia
17 Jul - 26 Jul	Air Serbia
03 Jul - 27 Jul	Air Serbia
10 Jul - 24 Jul	Air Serbia
17 Jul - 07 Aug	Air Serbia
15 Jul - 05 Aug	Air Serbia
10 Jul - 31 Jul	Air Serbia
11 Jul - 27 Jul	Air Serbia
11 Jul - 18 Jul	Air Serbia
17 Jul - 03 Aug	Air Serbia
13 Jul - 27 Jul	Air Serbia
06 Jul - 31 Jul	Air Serbia
10 Jul - 26 Jul	Air Serbia
21 Jul - 13 Aug	Air Serbia
21 Jul - 13 Aug	SWISS	direct

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

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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Cheapest return flights from Zurich to Thessaloniki in July from $197

Return flights