Cheapest one-way RNS–ATH flights, September

AirHint found the following cheapest one-way flights from Rennes (RNS) to Athens (ATH) in September 2026 (see full year).

One-Way flights

21 Sep easyJet
09 Sep easyJet
23 Sep easyJet
05 Sep Volotea

Also check the deals for return flights from Rennes to Athens in September.

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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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