AirHint found the following cheapest return flights from Istanbul (IST) to Ho Chi Minh City (SGN) in December 2025 (see full year).

Return flights

01 Dec - 12 Dec	Aegean Airlines
02 Dec - 18 Dec	Thai Airways
06 Dec - 14 Dec	Thai Airways
01 Dec - 23 Dec	Thai Airways
07 Dec - 14 Dec	Thai Airways
01 Dec - 10 Dec	Thai Airways
10 Dec - 21 Dec	Thai Airways
06 Dec - 27 Dec	Thai Airways
01 Dec - 28 Dec	Thai Airways
03 Dec - 17 Dec	Thai Airways
18 Dec - 03 Jan	Jazeera Airways
23 Dec - 07 Jan	Etihad Airways
24 Dec - 04 Jan	Korean Air
13 Dec - 03 Jan	Qatar Airways
24 Dec - 03 Jan	Qatar Airways
27 Dec - 05 Jan	Qatar Airways
20 Dec - 04 Jan	Qatar Airways
23 Dec - 07 Jan	Turkish Airlines	direct
13 Dec - 03 Jan	Turkish Airlines	direct
24 Dec - 03 Jan	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to Ho Chi Minh City in December.

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 Istanbul to Ho Chi Minh City in December from 521€

Return flights