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

Return flights

31 Aug - 16 Sep	Wizz Air Malta
30 Aug - 05 Sep	Ryanair
25 Aug - 02 Sep	Aegean Airlines
28 Aug - 12 Sep	KLM
25 Aug - 28 Aug	Aegean Airlines
25 Aug - 01 Sep	Aegean Airlines
30 Aug - 04 Sep	Iberia
28 Aug - 05 Sep	KLM
29 Aug - 02 Sep	easyJet
27 Aug - 02 Sep	Ryanair
28 Aug - 02 Sep	KLM
25 Aug - 31 Aug	Aegean Airlines
05 Aug - 12 Aug	Vueling Airlines
16 Aug - 27 Aug	Ryanair
26 Aug - 30 Aug	Vueling Airlines
21 Aug - 26 Aug	Iberia
21 Aug - 28 Aug	SWISS
21 Aug - 29 Aug	SWISS
02 Aug - 05 Aug	KLM
23 Aug - 31 Aug	Ryanair

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

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 August from $198

Return flights