Cheapest return flights from Luxemburg to Athens in December from 186€

Best time to book flights for Luxemburg (LUX) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Luxemburg (LUX) to Athens (ATH) in December 2025 (see full year).

Return flights

15 Dec - 09 Jan Lufthansa
12 Dec - 06 Jan SWISS
23 Dec - 09 Jan SWISS
12 Dec - 06 Jan Aegean Airlines direct
19 Dec - 04 Jan Air France
23 Dec - 09 Jan Aegean Airlines direct
19 Dec - 04 Jan Aegean Airlines direct

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

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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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