Cheapest return flights from Busan to Istanbul in September from 711€

Best time to book flights for Busan (PUS) to Istanbul (IST) flights at AirHint

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

Return flights

02 Sep - 12 Sep Air China
01 Sep - 10 Sep Korean Air
01 Sep - 12 Sep Korean Air
01 Sep - 13 Sep Korean Air
21 Sep - 28 Sep Singapore Airlines
12 Sep - 19 Sep Korean Air
30 Sep - 12 Oct Singapore Airlines
23 Sep - 30 Sep HK Express
26 Sep - 11 Oct Philippine Airlines
01 Sep - 11 Sep Philippine Airlines
27 Sep - 10 Oct Korean Air
29 Sep - 10 Oct Korean Air
27 Sep - 09 Oct HK Express

Also check the deals for one-way flights from Busan 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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