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

Return flights

11 Apr - 18 Apr	Ryanair
22 Apr - 21 May	Ryanair
24 Apr - 28 Apr	Ryanair
29 Apr - 05 May	Austrian Airlines
23 Apr - 28 Apr	easyJet
13 Apr - 20 Apr	Ryanair
24 Apr - 27 Apr	Ryanair
22 Apr - 27 Apr	Ryanair
18 Apr - 24 Apr	Ryanair
22 Apr - 29 Apr	Austrian Airlines
07 Apr - 14 Apr	Austrian Airlines
22 Apr - 26 Apr	Ryanair
30 Apr - 05 May	Ryanair
27 Apr - 14 May	Volotea	direct
27 Apr - 07 May	Volotea	direct
27 Apr - 11 May	Volotea	direct
30 Apr - 03 May	Ryanair
30 Apr - 04 May	Ryanair
27 Apr - 04 May	Volotea	direct
30 Apr - 14 May	Volotea	direct

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

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 April from $189

Return flights