Cheapest return flights from Rome to Athens in September from $110

AirHint found the following cheapest return flights from Rome (ROM) to Athens (ATH) in September 2026 (see full year).

Return flights

19 Sep - 29 Sep Ryanair direct
25 Sep - 20 Oct Ryanair direct
26 Sep - 20 Oct Ryanair direct
12 Sep - 29 Sep Ryanair direct
12 Sep - 03 Oct Ryanair direct
12 Sep - 02 Oct Ryanair direct
19 Sep - 03 Oct Ryanair direct
19 Sep - 10 Oct Ryanair direct
19 Sep - 06 Oct Ryanair direct
19 Sep - 09 Oct Ryanair direct
19 Sep - 02 Oct Ryanair direct
30 Sep - 20 Oct Ryanair direct
12 Sep - 22 Sep Ryanair direct
12 Sep - 17 Sep Ryanair direct
12 Sep - 24 Sep Ryanair direct
12 Sep - 21 Sep Ryanair direct
17 Sep - 21 Sep Wizz Air Malta
05 Sep - 22 Sep Ryanair direct
05 Sep - 17 Sep Ryanair direct
05 Sep - 24 Sep Ryanair direct

Also check the deals for one-way flights from Rome 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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