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

Return flights

06 Jun - 11 Jun	Aegean Airlines
01 Jun - 05 Jun	Aegean Airlines
23 Jun - 27 Jun	LOT
26 Jun - 01 Jul	LOT
08 Jun - 12 Jun	Aegean Airlines
13 Jun - 15 Jun	Ryanair
05 Jun - 10 Jun	easyJet
12 Jun - 15 Jun	easyJet
08 Jun - 18 Jun	Volotea	direct
02 Jun - 06 Jun	SWISS
15 Jun - 18 Jun	Volotea	direct
25 Jun - 06 Jul	Volotea	direct
25 Jun - 13 Jul	Volotea	direct
22 Jun - 06 Jul	Volotea	direct

Also check the deals for one-way flights from Thessaloniki to Barcelona in June.

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 June from $165

Return flights