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

Return flights

29 Jul - 04 Aug	Wizz Air
31 Jul - 06 Aug	Ryanair
28 Jul - 30 Jul	Aegean Airlines
29 Jul - 31 Jul	Wizz Air
29 Jul - 30 Jul	Wizz Air
30 Jul - 06 Aug	Turkish Airlines
28 Jul - 04 Aug	Aegean Airlines
27 Jul - 06 Aug	Wizz Air
29 Jul - 01 Aug	Wizz Air
30 Jul - 03 Aug	Ryanair
28 Jul - 29 Jul	Wizz Air
31 Jul - 04 Aug	Wizz Air
30 Jul - 02 Aug	Ryanair
28 Jul - 31 Jul	Wizz Air
28 Jul - 02 Aug	Aegean Airlines
28 Jul - 28 Jul	Air Serbia
30 Jul - 31 Jul	Ryanair
28 Jul - 30 Jul	Air Serbia	direct
28 Jul - 31 Jul	Air Serbia	direct

Also check the deals for one-way flights from Thessaloniki to Belgrade 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 Thessaloniki to Belgrade in July from 256€

Return flights