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

Return flights

30 Mar - 19 Apr	Etihad Airways
31 Mar - 10 Apr	Qatar Airways
30 Mar - 07 Apr	Qatar Airways
27 Mar - 08 Apr	Qatar Airways
27 Mar - 12 Apr	Qatar Airways
14 Mar - 27 Mar	Qatar Airways
28 Mar - 06 Apr	Qatar Airways
31 Mar - 25 Apr	Qatar Airways
07 Mar - 15 Mar	Qatar Airways
31 Mar - 25 Apr	Turkish Airlines	direct
30 Mar - 07 Apr	Turkish Airlines	direct
14 Mar - 27 Mar	Turkish Airlines	direct
30 Mar - 19 Apr	Turkish Airlines	direct

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

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 March from $569

Return flights