Cheapest return flights from Bucharest to Porto in September from $182

AirHint found the following cheapest return flights from Bucharest (OTP) to Porto (OPO) in September 2026 (see full year).

Return flights

11 Sep - 18 Sep Ryanair
19 Sep - 24 Sep Ryanair
09 Sep - 15 Sep HiSky Europe
05 Sep - 20 Sep Ryanair
26 Sep - 06 Oct Wizz Air Malta
12 Sep - 19 Sep Ryanair
26 Sep - 13 Oct Wizz Air Malta direct
04 Sep - 09 Sep Ryanair
26 Sep - 10 Oct Wizz Air Malta direct
26 Sep - 01 Oct Wizz Air Malta direct
26 Sep - 03 Oct Wizz Air Malta direct
04 Sep - 08 Sep Ryanair
24 Sep - 13 Oct Wizz Air Malta direct
01 Sep - 05 Sep Ryanair
24 Sep - 10 Oct Wizz Air Malta direct
24 Sep - 01 Oct Wizz Air Malta direct
24 Sep - 03 Oct Wizz Air Malta direct
26 Sep - 06 Oct Wizz Air Malta direct
08 Sep - 12 Sep Wizz Air Malta direct
08 Sep - 15 Sep Wizz Air Malta direct

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

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