AirHint found the following cheapest return flights from Thessaloniki (SKG) to Barcelona (BCN) in September 2026 (see full year).
Return flights
| 10 Sep - 17 Sep | Aegean Airlines | ||
| 10 Sep - 14 Sep | Aegean Airlines | ||
| 04 Sep - 08 Sep | Aegean Airlines | ||
| 03 Sep - 08 Sep | Aegean Airlines | ||
| 01 Sep - 10 Sep | Austrian Airlines |
Also check the deals for one-way flights from Thessaloniki to Barcelona in September.
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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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