AirHint found the following cheapest return flights from Hong Kong (HKG) to Istanbul (IST) in July 2025 (see full year).

Return flights

17 Jul - 21 Jul	IndiGo
07 Jul - 16 Jul	China Eastern
17 Jul - 20 Jul	IndiGo
10 Jul - 14 Jul	HK Express
16 Jul - 21 Jul	IndiGo
09 Jul - 13 Jul	HK Express
10 Jul - 11 Jul	HK Express
24 Jul - 28 Jul	Sichuan Airlines
06 Jul - 07 Jul	HK Express
26 Jul - 03 Aug	IndiGo
28 Jul - 04 Aug	IndiGo
19 Jul - 19 Aug	Emirates
19 Jul - 18 Aug	Emirates
10 Jul - 21 Jul	HK Express
17 Jul - 06 Aug	Sichuan Airlines
27 Jul - 04 Aug	Sichuan Airlines
17 Jul - 04 Aug	HK Express
27 Jul - 03 Aug	IndiGo
31 Jul - 10 Aug	IndiGo
29 Jul - 10 Aug	Emirates

Also check the deals for one-way flights from Hong Kong to Istanbul in July.

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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Cheapest return flights from Hong Kong to Istanbul in July from 486€

Return flights