Cheapest return flights from Cardiff to Athens in July from $318

AirHint found the following cheapest return flights from Cardiff (CWL) to Athens (ATH) in July 2025 (see full year).

Return flights

29 Jul - 31 Jul Vueling Airlines
21 Jul - 30 Jul Ryanair
31 Jul - 07 Aug Ryanair
26 Jul - 31 Jul Ryanair
01 Jul - 08 Jul Ryanair
16 Jul - 20 Jul Vueling Airlines
25 Jul - 08 Aug Ryanair
04 Jul - 08 Jul Ryanair
20 Jul - 29 Jul Ryanair
30 Jul - 08 Aug KLM
30 Jul - 03 Aug Vueling Airlines

Also check the deals for one-way flights from Cardiff to Athens in July.

Skyscanner

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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