Cheapest return flights from Bucharest to Madrid in September from $125

Best time to book flights for Bucharest (OTP) to Madrid (MAD) flights at AirHint

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

Return flights

24 Sep - 30 Sep Ryanair direct
24 Sep - 25 Sep Ryanair direct
24 Sep - 27 Sep Ryanair direct
24 Sep - 29 Sep Ryanair direct
30 Sep - 30 Sep Wizz Air Malta direct
30 Sep - 18 Oct Wizz Air Malta direct
30 Sep - 16 Oct Wizz Air Malta direct
30 Sep - 02 Oct Wizz Air Malta direct
23 Sep - 24 Sep Wizz Air Malta direct
23 Sep - 23 Sep Wizz Air Malta direct
24 Sep - 28 Sep Ryanair direct
24 Sep - 02 Oct Ryanair direct
25 Sep - 30 Sep Wizz Air Malta direct
25 Sep - 27 Sep Wizz Air Malta direct
30 Sep - 08 Oct Wizz Air Malta direct
30 Sep - 14 Oct Wizz Air Malta direct
24 Sep - 08 Oct Ryanair direct
24 Sep - 14 Oct Ryanair direct
25 Sep - 02 Oct Wizz Air Malta direct
23 Sep - 02 Oct Wizz Air Malta direct

Also check the deals for one-way flights from Bucharest to Madrid 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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