Cheapest return flights from Thessaloniki to Barcelona in October from 125€

Best time to book flights for Thessaloniki (SKG) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Barcelona (BCN) in October 2025 (see full year).

Return flights

14 Oct - 21 Oct Ryanair
07 Oct - 12 Oct Ryanair
03 Oct - 06 Oct Wizz Air
01 Oct - 06 Oct Wizz Air
04 Oct - 08 Oct Ryanair
07 Oct - 11 Oct Ryanair
06 Oct - 12 Oct Wizz Air
03 Oct - 07 Oct Wizz Air
09 Oct - 12 Oct Ryanair
06 Oct - 11 Oct Wizz Air
31 Oct - 04 Nov Aegean Airlines direct

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

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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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