Cheapest return flights from Thessaloniki to Lisbon in May from $271

AirHint found the following cheapest return flights from Thessaloniki (SKG) to Lisbon (LIS) in May 2026 (see full year).

Return flights

07 May - 10 May Aegean Airlines
22 May - 27 May Aegean Airlines
23 May - 27 May Aegean Airlines
02 May - 08 May Aegean Airlines
27 May - 30 May SWISS
29 May - 01 Jun Aegean Airlines
25 May - 30 May Aegean Airlines

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

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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