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

Return flights

11 Dec - 14 Dec	Wizz Air Malta
06 Dec - 09 Dec	Wizz Air Malta
04 Dec - 08 Dec	Wizz Air Malta
31 Dec - 04 Jan	SWISS
29 Dec - 02 Jan	Austrian Airlines
26 Dec - 04 Jan	Lufthansa
30 Dec - 01 Jan	Air Europa

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

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 Valencia to Athens in December from $158

Return flights