Cheapest return flights from Istanbul to Budapest in September from $91

Best time to book flights for Istanbul (IST) to Budapest (BUD) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Budapest (BUD) in September 2025 (see full year).

Return flights

07 Sep - 14 Sep Wizz Air direct
11 Sep - 14 Sep Wizz Air direct
03 Sep - 18 Sep Wizz Air direct
07 Sep - 08 Sep Wizz Air direct
07 Sep - 20 Sep Wizz Air direct
07 Sep - 26 Sep Wizz Air direct
28 Sep - 04 Oct Wizz Air direct
28 Sep - 10 Oct Wizz Air direct
28 Sep - 05 Oct Wizz Air direct
28 Sep - 14 Oct Wizz Air direct
28 Sep - 07 Oct Wizz Air direct
25 Sep - 30 Sep Wizz Air direct
04 Sep - 08 Sep Wizz Air direct
04 Sep - 20 Sep Wizz Air direct
03 Sep - 08 Sep Wizz Air direct
18 Sep - 04 Oct Wizz Air direct
18 Sep - 05 Oct Wizz Air direct
18 Sep - 07 Oct Wizz Air direct
28 Sep - 18 Oct Wizz Air direct
19 Sep - 04 Oct Wizz Air direct

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