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

Return flights

14 Apr - 22 Apr	Lufthansa
01 Apr - 13 Apr	Volotea
29 Apr - 02 May	Austrian Airlines
02 Apr - 13 Apr	Ryanair
30 Apr - 03 May	Aegean Airlines	direct
30 Apr - 21 May	Volotea	direct
14 Apr - 30 Apr	Volotea	direct
29 Apr - 03 May	Lufthansa
14 Apr - 03 May	Volotea	direct
19 Apr - 30 Apr	Volotea	direct
16 Apr - 30 Apr	Volotea	direct
19 Apr - 03 May	Volotea	direct
16 Apr - 03 May	Volotea	direct
02 Apr - 07 Apr	Lufthansa
10 Apr - 12 Apr	Ryanair
19 Apr - 10 May	Volotea	direct
30 Apr - 10 May	Volotea	direct
30 Apr - 14 May	Volotea	direct
04 Apr - 12 Apr	easyJet
03 Apr - 12 Apr	Lufthansa

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

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Cheapest return flights from Luxemburg to Athens in April from 196€

Return flights