AirHint found the following cheapest return flights from Athens (ATH) to Luxemburg (LUX) in May 2026 (see full year).

Return flights

14 May - 18 May	Ryanair
21 May - 25 May	Ryanair
01 May - 05 May	Ryanair
06 May - 11 May	Ryanair
07 May - 10 May	Ryanair
07 May - 12 May	Ryanair
27 May - 01 Jun	Ryanair
13 May - 19 May	Ryanair
28 May - 31 May	SWISS
28 May - 02 Jun	easyJet
28 May - 01 Jun	easyJet
21 May - 09 Jun	Volotea	direct
23 May - 26 May	Ryanair
18 May - 21 May	Ryanair
29 May - 02 Jun	SWISS
21 May - 02 Jun	Volotea	direct
21 May - 07 Jun	Volotea	direct
21 May - 04 Jun	Volotea	direct
24 May - 11 Jun	Volotea	direct
24 May - 09 Jun	Volotea	direct

Also check the deals for one-way flights from Athens to Luxemburg in May.

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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Cheapest return flights from Athens to Luxemburg in May from 115€

Return flights