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

Return flights

29 Apr - 29 Apr	Luxair
09 Apr - 14 Apr	Lufthansa
30 Apr - 03 May	Lufthansa
09 Apr - 16 Apr	Lufthansa
09 Apr - 13 Apr	Lufthansa
10 Apr - 14 Apr	Lufthansa
16 Apr - 19 Apr	Ryanair
10 Apr - 15 Apr	Lufthansa

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

Book a cheap hotel in Luxemburg

Cheap car rent in Luxemburg

Cheapest return flights from Thessaloniki to Luxemburg in April from $244

Return flights