Cheapest return flights from Athens to Bucharest in September from $106

Best time to book flights for Athens (ATH) to Bucharest (OTP) flights at AirHint

AirHint found the following cheapest return flights from Athens (ATH) to Bucharest (OTP) in September 2025 (see full year).

Return flights

21 Sep - 28 Sep Wizz Air Malta direct
21 Sep - 12 Oct Wizz Air Malta direct
21 Sep - 05 Oct Wizz Air Malta direct
22 Sep - 28 Sep Wizz Air Malta direct
22 Sep - 12 Oct Wizz Air Malta direct
22 Sep - 05 Oct Wizz Air Malta direct
22 Sep - 13 Oct Wizz Air Malta direct
25 Sep - 28 Sep TAROM direct
21 Sep - 29 Sep Wizz Air Malta direct
21 Sep - 22 Sep Wizz Air Malta direct
21 Sep - 26 Sep Wizz Air Malta direct
21 Sep - 03 Oct Wizz Air Malta direct
22 Sep - 29 Sep Wizz Air Malta direct
22 Sep - 26 Sep Wizz Air Malta direct
22 Sep - 03 Oct Wizz Air Malta direct
21 Sep - 06 Oct Wizz Air Malta direct
25 Sep - 29 Sep TAROM direct
22 Sep - 06 Oct Wizz Air Malta direct
21 Sep - 10 Oct Wizz Air Malta direct
17 Sep - 21 Sep TAROM direct

Also check the deals for one-way flights from Athens to Bucharest in September.

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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