$390+ Cheap flights from Vietnam to San Francisco (SFO)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Vietnam to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Vietnam to San Francisco
Cheapest flights from Vietnam to San FranciscoExplore the most affordable flight options available from Vietnam to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.
Explore the most affordable flight options available from Vietnam to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.
This Korean Air deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This STARLUX Airlines deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Agoda.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Agoda.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This EVA Air deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Korean Air deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cathay Pacific deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Vietnam to San Francisco
Keep the following information in mind while searching for Vietnam to San Francisco flight deals. Data was last updated December 21, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $542 (Mytrip) |
One-way from | $390 (Mytrip) |
Popular in | July |
Cheapest in | September |
Average price | $775 |
Good one-way deal | $588 or less |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Vietnam to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Mon 4/6
8:00 am-8:30 pm
2 stops26h 30m
San Francisco
Thu 4/16
12:35 am-2:30 pm
2 stops23h 55m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Tue 6/16
7:35 am-10:40 am
1 stop17h 05m
San Francisco
Tue 6/30
12:40 pm-12:35 pm
1 stop33h 55m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Sun 4/19
11:45 pm-10:40 am
1 stop24h 55m
San Francisco
Thu 4/30
12:40 pm-10:05 pm
1 stop19h 25m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Wed 4/15
7:35 am-10:40 am
1 stop17h 05m
San Francisco
Wed 5/6
12:40 pm-10:05 pm
1 stop19h 25m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Wed 4/15
7:35 am-10:40 am
1 stop17h 05m
San Francisco
Thu 4/30
12:40 pm-10:05 pm
1 stop19h 25m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Fri 4/17
11:45 pm-10:40 am
1 stop24h 55m
San Francisco
Wed 5/6
12:40 pm-10:05 pm
1 stop19h 25m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Thu 1/22
2:05 pm-9:30 am
1 stop34h 25m
San Francisco
Thu 5/14
12:40 pm-12:35 pm
1 stop33h 55m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Sat 2/7
8:00 am-9:30 am
1 stop16h 30m
San Francisco
Sat 3/7
11:40 am-12:50 pm
1 stop34h 10m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Wed 4/1
11:30 am-8:30 pm
1 stop23h 00m
San Francisco
Tue 4/28
12:50 am-10:15 am
1 stop19h 25m
Ho Chi Minh CitySan Francisco
SGN - SFO
SGNSFO
Ho Chi Minh City
Wed 1/21
8:00 am-9:30 am
1 stop16h 30m
San Francisco
Sun 2/15
11:40 am-12:50 pm
1 stop34h 10m
Best time to book a flight from Vietnam to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Vietnam with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Vietnam to San Francisco
What is the cheapest month to book a flight from Vietnam to San Francisco?
Currently, March is the cheapest month in which you can book a flight from Vietnam to San Francisco (average of $517). Flying from Vietnam to San Francisco in May is currently the most expensive (average of $743). 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.
What is the cheapest time of day to fly from VN to SFO?
Find hourly flight availability from Vietnam to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.
When flying from Vietnam to San Francisco, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 13% versus a flight at noon.
How often are flights from Vietnam to San Francisco delayed?
About 26% of weekly flights between Vietnam and San Francisco have experienced delays in the past year, with the average delay time being 100 minutes.
What is the most punctual flight time for Vietnam to San Francisco flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
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.
Which airline has the best punctuality record on Vietnam to San Francisco flights?
Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 26% of flights being delayed.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated December 21, 2025.
See what other customers who have flown with STARLUX Airlines, EVA Air, and China Airlines from Vietnam to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Chad,Nov 2025
TPE - SEA
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Chad,Nov 2025
TPE - SEA
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Chad,Nov 2025
TPE - SEA
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Chad,Nov 2025
TPE - SEA
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Chad,Nov 2025
TPE - SEA
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
Chad,Nov 2025
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Vietnam to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Vietnam to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Vietnam to San Francisco
Discover the top 9 airlines that operate flights from Vietnam to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$622 | Average$704 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$662 | Average$907 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$674 | Average$690 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$713 | Average$757 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$726 | Average$840 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$729 | Average$865 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$739 | Average$831 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$747 | Average$817 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$823 | Average$1,010 | FlexibilityNo cancel fee | On-time81% |