HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Vietnam

$382+ Cheap flights from Fremont, CA 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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SGN
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont to Vietnam 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 Fremont to Vietnam

Keep the following information in mind while searching for Fremont to Vietnam flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$721
(FlightHub)

One-way from

$382
(oojo)

Popular in

June

Cheapest in

October

Average price

$839
Provider with most accurate pricing for San Francisco-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Ho Chi Minh City flights.
Search Deals
From Fremont to Vietnam
Search Deals
One-way flight from Fremont to Vietnam
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($263 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Fremont to Vietnam

Cheapest flights from Fremont to Vietnam
Explore the most affordable flight options available from Fremont to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/171:00 pmSFO - SGN
1 stop22h 10mChina Eastern
Wed 4/232:35 amSGN - SFO
1 stop20h 55mChina Eastern
Deal found 2/20$720
This Gurufare deal was found by Cheapflights users on 2/21. 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.
Sun 9/711:55 pmSFO - HAN
1 stop35h 45mPhilippine Airlines
Mon 9/151:45 amHAN - SFO
1 stop33h 05mPhilippine Airlines
Deal found 2/21$720
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Tue 3/2511:40 pmSFO - SGN
1 stop20h 20mChina Airlines
Wed 4/95:30 pmSGN - SFO
1 stop16h 25mChina Airlines
Deal found 2/22$721
This oojo deal was found by Cheapflights users on 2/21. 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.
Tue 4/812:35 amSFO - SGN
1 stop31h 25mChina Southern
Wed 4/301:40 amSGN - SFO
1 stop32h 50mChina Southern
Deal found 2/21$722
This CrystalTravel deal was found by Cheapflights users on 2/21. 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.
Sun 3/912:35 amSFO - SGN
1 stop20h 00mCathay Pacific
Mon 4/1411:05 amSGN - SFO
1 stop25h 35mCathay Pacific
Deal found 2/21$723
This oojo deal was found by Cheapflights users on 2/21. 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 4/1612:40 pmSFO - SGN
1 stop19h 25mKorean Air
Thu 5/157:35 amSGN - SFO
1 stop17h 05mKorean Air
Deal found 2/21$724
This Expedia deal was found by Cheapflights users on 2/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/611:10 pmSFO - SGN
1 stop26h 40mMultiple Airlines
Wed 3/122:25 amSGN - SFO
2 stops32h 15mMultiple Airlines
Deal found 2/22$725
This oojo deal was found by Cheapflights users on 2/21. 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 4/2311:30 amSFO - SGN
1 stop37h 05mSingapore Airlines
Wed 5/146:15 pmSGN - SFO
1 stop29h 25mSingapore Airlines
Deal found 2/21$727
This eDestinos deal was found by Cheapflights users on 2/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:20 amSFO - HAN
1 stop19h 35mCathay Pacific
Thu 5/2910:55 amHAN - SFO
1 stop20h 35mCathay Pacific
Deal found 2/21$732
This oojo deal was found by Cheapflights users on 2/20. 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.
Mon 3/311:40 amSFO - HAN
1 stop32h 30mKorean Air
Mon 3/1011:00 pmHAN - SFO
1 stop25h 30mKorean Air
Deal found 2/20$734
This CheapOair deal was found by Cheapflights users on 2/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/311:00 amSFO - HAN
1 stop21h 05mMultiple Airlines
Mon 3/1011:45 amHAN - SFO
2 stops22h 55mMultiple Airlines
Deal found 2/22$735
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Sun 9/711:30 amSFO - HAN
1 stop40h 05mSingapore Airlines
Tue 9/1612:40 pmHAN - SFO
1 stop35h 00mSingapore Airlines
Deal found 2/22$740

Find flights from Fremont to Vietnam within your budget

Customize your flight search to find flights from Fremont 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 February 22, 2025.

Fly from

Fremont

Fly to

Vietnam

Route

Depart

Return

Price

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Mon 3/17

1:00 pm-1:10 am

1 stop22h 10m

Ho Chi Minh City

Wed 4/23

2:35 am-9:30 am

1 stop20h 55m

$720

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Tue 3/25

11:40 pm-10:00 am

1 stop20h 20m

Ho Chi Minh City

Wed 4/9

5:30 pm-7:55 pm

1 stop16h 25m

$721

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Tue 4/8

12:35 am-10:00 pm

1 stop31h 25m

Ho Chi Minh City

Wed 4/30

1:40 am-8:30 pm

1 stop32h 50m

$722

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Sun 3/9

12:35 am-10:35 am

1 stop20h 00m

Ho Chi Minh City

Mon 4/14

11:05 am-10:40 pm

1 stop25h 35m

$723

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 4/16

12:40 pm-10:05 pm

1 stop19h 25m

Ho Chi Minh City

Thu 5/15

7:35 am-10:40 am

1 stop17h 05m

$724

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Thu 3/6

11:10 pm-4:50 pm

1 stop26h 40m

Ho Chi Minh City

Wed 3/12

2:25 am-8:40 pm

2 stops32h 15m

$725

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Wed 4/23

11:30 am-2:35 pm

1 stop37h 05m

Ho Chi Minh City

Wed 5/14

6:15 pm-9:40 am

1 stop29h 25m

$727

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Tue 5/13

12:20 am-9:55 am

1 stop19h 35m

Hanoi Noibai

Thu 5/29

10:55 am-5:30 pm

1 stop20h 35m

$732

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 3/3

11:40 am-11:10 am

1 stop32h 30m

Hanoi Noibai

Mon 3/10

11:00 pm-10:30 am

1 stop25h 30m

$734

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 3/3

11:00 am-11:05 pm

1 stop21h 05m

Hanoi Noibai

Mon 3/10

11:45 am-8:40 pm

2 stops22h 55m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/22

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Fremont to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Fremont 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 Fremont to Vietnam

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

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

Currently, November is the cheapest month in which you can book a flight from Fremont to Vietnam (average of $936). Flying from Fremont to Vietnam in June is currently the most expensive (average of $1,616). 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 FR8 to VN?

Find hourly flight availability from Fremont 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 February 22, 2025.

When flying from Fremont 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.

What is the cheapest day to fly from Fremont to Vietnam?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Vietnam. Price data was last updated on February 11, 2024.

Travelers seeking maximum savings on their Fremont to Vietnam flight should consider departing on Monday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 February 22, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air and Korean Air from Fremont to Vietnam to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Food

9.0

Entertainment

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

STARLUX Airlines
9.1
Wonderful
140 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Food

9.0

Entertainment

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

EVA Air
8.4
Very good
1,201 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Food

9.0

Entertainment

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Korean Air
8.4
Very good
1,037 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Food

9.0

Entertainment

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

ANA
8.4
Very good
836 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Food

9.0

Entertainment

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
140 reviews

Boarding

9.1

Overall

9.1

Crew

9.3

Food

9.0

Entertainment

9.1

Comfort

9.0

Reviews

1 / 5

10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

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

  • How popular is this Fremont to Vietnam flight route?

    The Fremont to Vietnam flight path was viewed by 132 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Fremont 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 Cathay Pacific from $390 and China Eastern from $391 one-way.

  • What are the most popular routes from Fremont to Vietnam?

    While some choose either San Francisco - Da Nang or San Francisco - Hanoi Noibai, San Francisco - Ho Chi Minh City is the most popular route from Fremont to Vietnam.

  • What are the cheapest flights from Fremont to Vietnam?

    On average you can expect to pay $1,394 for a flight from Fremont to Vietnam. The cheapest flight overall is $397 while the most popular route, (San Francisco - Ho Chi Minh City) is currently priced at $640.

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

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

  • How can I find direct flights from Fremont to Vietnam?

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

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

    Yes. Cheapflights offers flight deals from Fremont 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 Fremont to Vietnam?

    Currently, November is the cheapest month in which you can book a flight from Fremont to Vietnam (average of $936). Flying from Fremont to Vietnam in June is currently the most expensive (average of $1,616). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fremont to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
Los Angeles to Narita flights
San Francisco to Haneda flights
San Francisco to Narita flights
Los Angeles to Manila flights
Los Angeles to Suvarnabhumi flights
Los Angeles to Incheon Intl flights
San Francisco to Manila flights
Ontario to Narita flights
San Francisco to Suvarnabhumi flights
San Francisco to Taiwan Taoyuan Intl flights
San Francisco to New Delhi flights
Ontario to Haneda flights
Los Angeles to Taiwan Taoyuan Intl flights
Los Angeles to Ho Chi Minh City flights
San Diego to Narita flights
San Francisco to Hong Kong flights
Los Angeles to Hongqiao Intl flights
San Francisco to Ho Chi Minh City flights
Ontario to Manila flights
Ontario to Suvarnabhumi flights
Los Angeles to Pu Dong flights
San Francisco to Incheon Intl flights
Los Angeles to Hong Kong flights
Los Angeles to Kansai Intl flights
Los Angeles to Gimpo Intl flights
San Francisco to Hongqiao Intl flights
San Francisco to Mumbai flights
San Francisco to Kansai Intl flights
San Diego to Haneda flights
San Francisco to Pu Dong flights
San Jose to Suvarnabhumi flights
San Francisco to Singapore flights
Santa Ana to Narita flights
Los Angeles to Singapore flights
Los Angeles to Denpasar flights
Ontario to Ho Chi Minh City flights
San Francisco to Hyderabad flights
San Francisco to Bangalore flights
San Jose to New Delhi flights
Los Angeles to Don Mueang Intl flights
Los Angeles to Sung Shan flights
Burbank to Manila flights
Oakland to Narita flights
San Francisco to Gimpo Intl flights
San Jose to Haneda flights
Santa Ana to Manila flights
San Francisco to Capital flights
Santa Ana to Haneda flights
San Jose to Manila flights

Top 10 airlines flying from Fremont to Vietnam

Discover the top 10 airlines that operate flights from Fremont 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$239Average$762FlexibilityNo cancel feeOn-time62%
China SouthernCheapest$552Average$992FlexibilityNo cancel feeOn-time69%
Air IndiaCheapest$668Average$778FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$693Average$827FlexibilityNo cancel feeOn-time76%
Cathay PacificCheapest$701Average$842FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$714Average$1,068FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$715Average$796FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$730Average$873FlexibilityNo cancel feeOn-time79%
China AirlinesCheapest$737Average$905FlexibilityNo cancel feeOn-time70%
ANACheapest$738Average$960FlexibilityNo cancel feeOn-time80%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.