Cheapest return flights from Thessaloniki to Luxemburg in September from 214€

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

Return flights

25 Sep - 30 Sep Ryanair
18 Sep - 21 Sep TUI
24 Sep - 28 Sep Ryanair
18 Sep - 25 Sep TUI
16 Sep - 21 Sep Aegean Airlines
17 Sep - 25 Sep Turkish Airlines
17 Sep - 24 Sep Wizz Air
23 Sep - 02 Oct Ryanair
19 Sep - 23 Sep Wizz Air
23 Sep - 08 Oct Ryanair
25 Sep - 28 Sep Ryanair
15 Sep - 17 Sep TUI
23 Sep - 10 Oct Aegean Airlines

Also check the deals for one-way flights from Thessaloniki to Luxemburg 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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