Cheapest return flights from Thessaloniki to Lisbon in September from $216

Best time to book flights for Thessaloniki (SKG) to Lisbon (LIS) flights at AirHint

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Lisbon (LIS) in September 2025 (see full year).

Return flights

25 Sep - 30 Sep Ryanair
26 Sep - 29 Sep Ryanair
27 Sep - 02 Oct Ryanair
29 Sep - 03 Oct Ryanair
17 Sep - 24 Sep Transavia France
20 Sep - 24 Sep Aegean Airlines
27 Sep - 01 Oct Ryanair
27 Sep - 30 Sep Ryanair
29 Sep - 04 Oct Ryanair
22 Sep - 29 Sep Ryanair
20 Sep - 25 Sep Ryanair
25 Sep - 28 Sep Ryanair
24 Sep - 28 Sep Ryanair
15 Sep - 19 Sep Ryanair
30 Sep - 05 Oct Aegean Airlines

Also check the deals for one-way flights from Thessaloniki to Lisbon in September.

Skyscanner

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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