AirHint found the following cheapest return flights from Hong Kong (HKG) to Istanbul (IST) in January 2026 (see full year).

Return flights

20 Jan - 25 Jan	Air China
29 Jan - 06 Feb	Air China
20 Jan - 02 Feb	Etihad Airways
28 Jan - 03 Feb	IndiGo
25 Jan - 09 Feb	IndiGo
22 Jan - 04 Feb	IndiGo
22 Jan - 29 Jan	Qatar Airways
23 Jan - 30 Jan	Qatar Airways
22 Jan - 27 Jan	Qatar Airways
23 Jan - 26 Jan	IndiGo
21 Jan - 28 Jan	Qatar Airways
22 Jan - 28 Jan	Qatar Airways
21 Jan - 30 Jan	Qatar Airways
20 Jan - 03 Feb	Qatar Airways
26 Jan - 31 Jan	Qatar Airways
20 Jan - 26 Jan	Qatar Airways
20 Jan - 14 Feb	Emirates
31 Jan - 08 Feb	Emirates
31 Jan - 15 Feb	Emirates
30 Jan - 06 Feb	Emirates

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

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 January from 380€

Return flights