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

Return flights

01 Jul - 08 Jul	Aegean Airlines
06 Jul - 12 Jul	Aegean Airlines
04 Jul - 08 Jul	Ryanair
08 Jul - 13 Jul	Ryanair
16 Jul - 22 Jul	Ryanair
06 Jul - 09 Jul	Aegean Airlines
02 Jul - 05 Jul	Aegean Airlines
02 Jul - 06 Jul	Aegean Airlines
06 Jul - 09 Jul	Volotea	direct
09 Jul - 12 Jul	Aegean Airlines
20 Jul - 03 Aug	Volotea	direct
20 Jul - 06 Aug	Volotea	direct
16 Jul - 03 Aug	Volotea	direct

Also check the deals for one-way flights from Thessaloniki to Barcelona 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 Barcelona in July from 144€

Return flights