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

Return flights

23 Dec - 05 Jan	China Southern
27 Dec - 10 Jan	China Southern
20 Dec - 17 Jan	China Southern
18 Dec - 18 Jan	United
03 Dec - 03 Dec	United
05 Dec - 12 Dec	EVA Air
20 Dec - 04 Jan	China Southern
06 Dec - 13 Dec	EVA Air
01 Dec - 08 Dec	EVA Air
20 Dec - 03 Jan	EVA Air
24 Dec - 01 Jan	EVA Air
25 Dec - 02 Jan	EVA Air
09 Dec - 16 Dec	EVA Air
01 Dec - 15 Dec	EVA Air
20 Dec - 04 Jan	Vietnam Airlines	direct
20 Dec - 17 Jan	Vietnam Airlines	direct
13 Dec - 20 Dec	EVA Air
06 Dec - 13 Dec	Vietnam Airlines	direct
13 Dec - 20 Dec	Vietnam Airlines	direct
03 Dec - 03 Dec	Vietnam Airlines	direct

Also check the deals for one-way flights from Ho Chi Minh City to San Francisco 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 Ho Chi Minh City to San Francisco in December from $558

Return flights