Cheapest return flights from Budapest to Istanbul in September from 100€

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

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

Return flights

25 Sep - 28 Sep Wizz Air direct
11 Sep - 21 Sep Wizz Air direct
03 Sep - 14 Sep Wizz Air direct
03 Sep - 19 Sep Wizz Air direct
03 Sep - 05 Sep Wizz Air direct
08 Sep - 28 Sep Wizz Air direct
20 Sep - 28 Sep Wizz Air direct
21 Sep - 28 Sep Wizz Air direct
25 Sep - 30 Sep Wizz Air direct
08 Sep - 14 Sep 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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