Cheapest return flights from Bucharest to Istanbul in September from 108€

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

Return flights

06 Sep - 14 Sep Pegasus Airlines
28 Sep - 05 Oct Pegasus Airlines direct
28 Sep - 30 Sep Pegasus Airlines
24 Sep - 29 Sep Pegasus Airlines direct
08 Sep - 12 Sep Pegasus Airlines direct
27 Sep - 29 Sep Pegasus Airlines direct
06 Sep - 10 Sep Pegasus Airlines direct
19 Sep - 27 Sep Pegasus Airlines
17 Sep - 23 Sep Wizz Air Malta
29 Sep - 04 Oct Pegasus Airlines direct
25 Sep - 29 Sep Wizz Air Malta
27 Sep - 03 Oct Pegasus Airlines direct
18 Sep - 22 Sep Wizz Air Malta
25 Sep - 05 Oct Wizz Air Malta
30 Sep - 05 Oct Austrian Airlines
25 Sep - 01 Oct Wizz Air Malta
30 Sep - 07 Oct Wizz Air Malta

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