
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $770 (lastminute.com) |
One-way from | $477 (Super.com) |
Popular in | April |
Cheapest in | December |
Average price | $814 |
Good round-trip deal | $1,106 or less |
Good one-way deal | $732 or less |
Fly from
Fly to
Route
Depart
Return
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
jeu. 9/10
11:15 pm-4:30 pm
1 stop31h 15m
San Francisco
mar. 9/15
7:00 am-10:05 pm
2 stops25h 05m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
dim. 6/7
11:15 pm-10:35 am
1 stop25h 20m
San Francisco
mar. 7/28
8:50 am-10:05 pm
2 stops23h 15m
Da NangSan Francisco
DAD - SFO
DADSFO
Da Nang
jeu. 9/10
10:55 pm-10:40 am
1 stop25h 45m
San Francisco
lun. 9/14
12:50 pm-2:20 pm
1 stop35h 30m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
jeu. 5/28
7:30 am-10:40 am
1 stop17h 10m
San Francisco
mer. 7/22
1:10 pm-12:35 pm
1 stop33h 25m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
sam. 6/6
7:00 am-8:35 pm
1 stop27h 35m
San Francisco
mer. 7/22
8:50 am-10:05 pm
2 stops23h 15m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
ven. 10/23
7:00 am-4:30 pm
2 stops23h 30m
San Francisco
lun. 10/26
6:00 am-10:55 pm
2 stops26h 55m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
sam. 9/12
7:00 am-8:10 pm
1 stop27h 10m
San Francisco
sam. 9/26
7:00 am-10:05 pm
2 stops25h 05m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
jeu. 11/5
11:05 pm-9:30 am
1 stop25h 25m
San Francisco
lun. 11/9
11:40 am-11:10 am
1 stop32h 30m
Da NangSan Francisco
DAD - SFO
DADSFO
Da Nang
jeu. 10/22
6:45 pm-8:30 pm
1 stop15h 45m
San Francisco
dim. 10/25
12:10 am-5:15 pm
1 stop27h 05m
HanoiSan Francisco
HAN - SFO
HANSFO
Hanoi Noibai
lun. 6/22
11:30 am-7:55 pm
1 stop22h 25m
San Francisco
dim. 6/28
1:05 am-10:30 am
1 stop19h 25m
The best time to book flights from Vietnam to San Francisco is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, December is the cheapest month in which you can book a flight from Vietnam to San Francisco (average of $469). Flying from Vietnam to San Francisco in July is currently the most expensive (average of $745). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Vietnam to San Francisco as you normally would.
About 32% of weekly flights between Vietnam and San Francisco have experienced delays in the past year, with the average delay time being 89 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 32% of flights being delayed.
Crew
Overall
Food
Boarding
Entertainment
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Reviews
ember j,Apr 2026
TPE - ONT
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
ember j,Apr 2026
TPE - ONT
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
ember j,Apr 2026
TPE - ONT
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
ember j,Apr 2026
TPE - ONT
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
ember j,Apr 2026
TPE - ONT
Crew
Overall
Food
Boarding
Entertainment
Comfort
Reviews
ember j,Apr 2026
TPE - ONT
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$622 | Average$704 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$646 | Average$764 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$674 | Average$788 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$675 | Average$747 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$677 | Average$870 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$688 | Average$849 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$691 | Average$752 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$711 | Average$767 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$749 | Average$883 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$818 | Average$970 | FlexibilityNo cancel fee | On-time81% |