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$382+ Cheap flights from San Francisco (SFO) to Vietnam

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SGN
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from San Francisco to Vietnam

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Vietnam (VN0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Round-trip from

$720
(CrystalTravel)

One-way from

$382
(oojo)
From San Francisco to Vietnam
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One-way flight from San Francisco to Vietnam
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Find flight deals from San Francisco to Vietnam

Cheapest flights from San Francisco to Vietnam
Explore the most affordable flight options available from San Francisco to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This CrystalTravel deal was found by Cheapflights users on 1/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1910:55 pmSFO - SGN
1 stop28h 40mCathay Pacific
Tue 3/1811:35 amSGN - SFO
1 stop19h 45mCathay Pacific
Deal found 1/19$720
This Gotogate deal was found by Cheapflights users on 1/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1211:30 pmSFO - SGN
1 stop32h 20mAsiana Airlines
Wed 3/1212:10 pmSGN - SFO
1 stop16h 50mAsiana Airlines
Deal found 1/18$721
This CrystalTravel deal was found by Cheapflights users on 1/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/241:05 amSFO - SGN
1 stop18h 35mChina Airlines
Fri 5/3010:50 amSGN - SFO
1 stop23h 05mChina Airlines
Deal found 1/19$725
This FlightHub deal was found by Cheapflights users on 1/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/101:00 pmSFO - SGN
1 stop22h 10mChina Eastern
Sun 3/307:10 pmSGN - SFO
2 stops27h 55mChina Eastern
Deal found 1/19$726
This Gotogate deal was found by Cheapflights users on 1/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/101:05 amSFO - SGN
1 stop25h 15mMultiple Airlines
Sun 4/2711:20 amSGN - SFO
1 stop22h 35mMultiple Airlines
Deal found 1/18$731
This Trip.com deal was found by Cheapflights users on 1/20. 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.
Mon 3/311:40 amSFO - SGN
1 stop19h 35mKorean Air
Mon 3/102:05 pmSGN - SFO
1 stop34h 25mKorean Air
Deal found 1/20$734
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/188:27 amSFO - HAN
2 stops26h 18mChina Eastern
Mon 2/242:45 amHAN - SFO
2 stops30h 05mChina Eastern
Deal found 1/20$743
This Gotogate deal was found by Cheapflights users on 1/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2811:40 amSFO - HAN
1 stop19h 50mJapan Airlines
Sun 2/911:55 pmHAN - SFO
1 stop24h 55mJapan Airlines
Deal found 1/19$748
This KAYAK deal was found by Cheapflights users on 1/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:30 amSFO - SGN
1 stop43h 25mAir India
Wed 9/248:55 pmSGN - SFO
1 stop35h 25mAir India
Deal found 1/19$752
This oojo deal was found by Cheapflights users on 1/19. 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.
Wed 4/212:15 amSFO - HAN
1 stop19h 40mCathay Pacific
Wed 4/97:05 pmHAN - SFO
1 stop17h 15mCathay Pacific
Deal found 1/19$752
This United deal was found by Cheapflights users on 1/20. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:20 amSFO - SGN
1 stop30h 05mUnited Airlines
Sun 10/2611:05 pmSGN - SFO
1 stop25h 05mUnited Airlines
Deal found 1/20$754
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1811:40 amSFO - HAN
1 stop19h 50mAmerican Airlines
Tue 2/2511:55 pmHAN - SFO
2 stops30h 36mAmerican Airlines
Deal found 1/20$757

Find flights from San Francisco to Vietnam within your budget

Customize your flight search to find flights from San Francisco to Vietnam that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 2/19

10:55 pm-6:35 pm

1 stop28h 40m

Ho Chi Minh City

Tue 3/18

11:35 am-5:20 pm

1 stop19h 45m

$720

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 2/12

11:30 pm-10:50 pm

1 stop32h 20m

Ho Chi Minh City

Wed 3/12

12:10 pm-3:00 pm

1 stop16h 50m

$721

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Sat 2/8

12:00 pm-1:10 am

1 stop22h 10m

Ho Chi Minh City

Wed 3/5

2:10 am-9:00 am

1 stop21h 50m

$724

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Mon 2/24

11:40 pm-10:00 am

1 stop19h 20m

Ho Chi Minh City

Mon 3/17

11:00 am-7:50 pm

1 stop22h 50m

$725

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Thu 4/10

1:05 am-4:20 pm

1 stop25h 15m

Ho Chi Minh City

Sun 4/27

11:20 am-7:55 pm

1 stop22h 35m

$731

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Mon 2/17

11:40 am-11:20 pm

1 stop20h 40m

Ho Chi Minh City

Mon 3/10

2:05 pm-10:30 am

1 stop34h 25m

$742

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Tue 2/18

8:27 am-1:45 am

2 stops26h 18m

Hanoi Noibai

Mon 2/24

2:45 am-5:50 pm

2 stops30h 05m

$743

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 2/17

11:40 am-10:30 pm

1 stop19h 50m

Hanoi Noibai

Mon 2/24

11:55 pm-9:50 am

1 stop24h 55m

$745

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Sun 4/20

1:05 am-10:35 am

1 stop19h 30m

Hanoi Noibai

Mon 5/5

5:50 pm-7:55 pm

1 stop16h 05m

$748

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Wed 4/2

12:15 am-9:55 am

1 stop19h 40m

Hanoi Noibai

Wed 4/9

7:05 pm-10:20 pm

1 stop17h 15m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Francisco to Vietnam

Get recent, data-driven insights about flights from San Francisco to Vietnam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Francisco to Vietnam?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Vietnam (average of $936). Flying from San Francisco to Vietnam in June is currently the most expensive (average of $1,621). 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 SFO to VN?

Find hourly flight availability from San Francisco to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from San Francisco to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated January 20, 2025.
Read through reviews of airlines operating flights from San Francisco to Vietnam, such as Cathay Pacific, Asiana Airlines and China Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
134 reviews

Comfort

9.0

Entertainment

9.1

Food

9.0

Boarding

9.1

Overall

9.1

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

STARLUX Airlines
9.1
Wonderful
134 reviews
STARLUX Airlines
9.1
Wonderful
134 reviews

Comfort

9.0

Entertainment

9.1

Food

9.0

Boarding

9.1

Overall

9.1

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Korean Air
8.5
Very good
1,039 reviews
STARLUX Airlines
9.1
Wonderful
134 reviews

Comfort

9.0

Entertainment

9.1

Food

9.0

Boarding

9.1

Overall

9.1

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

EVA Air
8.4
Very good
1,255 reviews
STARLUX Airlines
9.1
Wonderful
134 reviews

Comfort

9.0

Entertainment

9.1

Food

9.0

Boarding

9.1

Overall

9.1

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

ANA
8.4
Very good
852 reviews
STARLUX Airlines
9.1
Wonderful
134 reviews

Comfort

9.0

Entertainment

9.1

Food

9.0

Boarding

9.1

Overall

9.1

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Japan Airlines
8.3
Very good
1,449 reviews
STARLUX Airlines
9.1
Wonderful
134 reviews

Comfort

9.0

Entertainment

9.1

Food

9.0

Boarding

9.1

Overall

9.1

Crew

9.3

Reviews

1 / 4

Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Francisco to Vietnam?

    San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly out of when you book flights from San Francisco to Vietnam.

  • How popular is this San Francisco to Vietnam flight route?

    Within the past month, 151 users have taken a look at flights from San Francisco to Vietnam.

  • What are the cheapest airlines to fly from San Francisco to Vietnam one-way?

    One-way options have recently been found by users for as low as $382 on AIR PREMIA. Other airlines that offer cheap prices include ANA from $415 and United Airlines from $419 one-way.

  • What are the most popular routes from San Francisco to Vietnam?

    The most popular route from San Francisco to Vietnam is San Francisco - Ho Chi Minh City. You may also consider San Francisco - Da Nang or San Francisco - Hanoi Noibai.

  • What are the cheapest flights from San Francisco to Vietnam?

    On average you can expect to pay $1,420 for a flight from San Francisco to Vietnam. The cheapest flight overall is $371 while the most popular route, (San Francisco - Ho Chi Minh City) is currently priced at $673.

  • Can I find deals for flights from San Francisco to Vietnam that include hotel bookings?

    Yes. In addition to deals on San Francisco to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Vietnam.

  • Can I find deals for business class flights from San Francisco to Vietnam?

    Yes. Cheapflights offers flight deals from San Francisco to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Vietnam?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Vietnam (average of $936). Flying from San Francisco to Vietnam in June is currently the most expensive (average of $1,621). 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.

See more FAQs

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Top 10 airlines flying from San Francisco to Vietnam

Discover the top 10 airlines that operate flights from San Francisco to Vietnam. 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$239Average$767FlexibilityNo cancel feeOn-time62%
Air ChinaCheapest$556Average$714FlexibilityNo cancel feeOn-time67%
Air IndiaCheapest$668Average$778FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$693Average$843FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$701Average$841FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$712Average$1,118FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$725Average$811FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$730Average$875FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$735Average$1,104FlexibilityNo cancel feeOn-time81%
ANACheapest$739Average$973FlexibilityNo cancel feeOn-time80%
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