Cheapest return flights from Thessaloniki to Lisbon in August from $253

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 August 2025 (see full year).

Return flights

29 Aug - 05 Sep Air Serbia
01 Aug - 12 Aug Air Serbia
29 Aug - 03 Sep Air Serbia
14 Aug - 29 Aug Air Serbia
18 Aug - 23 Aug Air Serbia
15 Aug - 30 Aug Air Serbia
15 Aug - 18 Aug Air Serbia
08 Aug - 12 Aug Air Serbia
11 Aug - 22 Aug Ryanair
22 Aug - 25 Aug SWISS
05 Aug - 12 Aug Ryanair
22 Aug - 27 Aug Air Serbia
26 Aug - 02 Sep Ryanair
28 Aug - 14 Sep Ryanair
28 Aug - 01 Sep Air Serbia

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

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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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