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

Return flights

15 May - 23 May	Emirates
16 May - 30 May	Emirates
01 May - 05 May	Emirates
21 May - 01 Jun	Emirates
21 May - 02 Jun	Emirates
22 May - 02 Jun	Emirates
22 May - 30 May	Emirates
22 May - 31 May	Emirates
08 May - 17 May	Emirates
22 May - 22 May	Emirates
23 May - 30 May	Qatar Airways
13 May - 18 Jun	China Southern
01 May - 05 May	Turkish Airlines	direct
16 May - 30 May	Turkish Airlines	direct
21 May - 01 Jun	Turkish Airlines	direct
21 May - 02 Jun	Turkish Airlines	direct
22 May - 02 Jun	Turkish Airlines	direct

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

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 May from 550€

Return flights