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

Return flights

29 Jul - 13 Aug	SWISS
29 Jul - 06 Aug	SWISS
29 Jul - 05 Aug	SWISS
29 Jul - 13 Aug	SWISS	direct
31 Jul - 06 Aug	SWISS
29 Jul - 05 Aug	SWISS	direct
29 Jul - 09 Aug	SWISS	direct
29 Jul - 07 Aug	SWISS	direct
29 Jul - 04 Aug	SWISS
31 Jul - 08 Aug	SWISS
27 Jul - 30 Jul	SWISS
29 Jul - 29 Jul	SWISS	direct
27 Jul - 31 Jul	SWISS
29 Jul - 31 Jul	SWISS	direct
30 Jul - 31 Jul	Chair Airlines
28 Jul - 31 Jul	SWISS	direct
30 Jul - 31 Jul	Aegean Airlines	direct
31 Jul - 31 Jul	Scandinavian Airlines
27 Jul - 29 Jul	SWISS
27 Jul - 27 Jul	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 218€

Return flights