Cheapest return flights from Budapest to Istanbul in September from $133

AirHint found the following cheapest return flights from Budapest (BUD) to Istanbul (IST) in September 2026 (see full year).

Return flights

15 Sep - 18 Sep Wizz Air direct
15 Sep - 24 Sep Wizz Air direct
15 Sep - 28 Sep Wizz Air direct
07 Sep - 24 Sep Wizz Air direct
07 Sep - 18 Sep Wizz Air direct
06 Sep - 24 Sep Wizz Air direct
06 Sep - 18 Sep Wizz Air direct
11 Sep - 24 Sep Wizz Air direct
11 Sep - 18 Sep Wizz Air direct
11 Sep - 28 Sep Wizz Air direct
25 Sep - 11 Oct Wizz Air direct

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