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$385+ Cheap flights from California 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
Jun 8 — Jun 151
Mon 6/8
Mon 6/15
1 adult, Economy
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Cheap flight deals from California to Vietnam

Cheapest flights from California to Vietnam
Explore the most affordable flight options available from California to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 9, 2026.

This FlightHub deal was found by Cheapflights users on 5/5. 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 11/212:00 pm
SFO
-
SGN
1 stop22h 10m
China Eastern
Sun 12/62:10 am
SGN
-
SFO
1 stop21h 50m
China Eastern
Deal found 5/5$698
This FlightHub deal was found by Cheapflights users on 5/4. 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 11/212:00 pm
SFO
-
SGN
1 stop22h 10m
China Eastern
Tue 11/104:55 pm
SGN
-
SFO
3 stops55h 05m
China Eastern
Deal found 5/4$700
This oojo deal was found by Cheapflights users on 5/5. 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 9/309:15 pm
LAX
-
HAN
1 stop28h 10m
Singapore Airlines
Mon 10/1912:40 pm
HAN
-
LAX
1 stop23h 10m
Singapore Airlines
Deal found 5/5$702
This FlightHub deal was found by Cheapflights users on 5/5. 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.
Thu 9/1012:30 pm
LAX
-
HAN
1 stop39h 15m
China Eastern
Wed 9/163:00 pm
HAN
-
LAX
1 stop33h 05m
China Eastern
Deal found 5/5$703
This FlightHub deal was found by Cheapflights users on 5/6. 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.
Thu 10/291:00 pm
SFO
-
HAN
1 stop38h 45m
China Eastern
Wed 11/183:10 pm
HAN
-
SFO
1 stop32h 50m
China Eastern
Deal found 5/6$703
This oojo deal was found by Cheapflights users on 5/8. 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.
Sun 8/309:50 pm
LAX
-
HAN
1 stop23h 40m
Singapore Airlines
Sun 9/2012:40 pm
HAN
-
LAX
1 stop23h 10m
Singapore Airlines
Deal found 5/8$705
This FlightHub deal was found by Cheapflights users on 5/6. 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 10/1211:30 pm
LAX
-
HAN
1 stop25h 55m
Singapore Airlines
Sun 11/812:45 pm
HAN
-
LAX
1 stop20h 25m
Singapore Airlines
Deal found 5/6$708
This oojo deal was found by Cheapflights users on 5/5. 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 9/711:30 pm
LAX
-
HAN
1 stop25h 55m
Singapore Airlines
Mon 9/2112:40 pm
HAN
-
LAX
1 stop23h 10m
Singapore Airlines
Deal found 5/5$712
This Gotogate deal was found by Cheapflights users on 5/6. 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.
Sun 8/3012:30 pm
LAX
-
HAN
1 stop22h 50m
China Eastern
Fri 9/112:20 am
HAN
-
LAX
1 stop21h 45m
China Eastern
Deal found 5/6$713
This oojo deal was found by Cheapflights users on 5/6. 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 9/711:30 pm
LAX
-
HAN
1 stop25h 55m
Singapore Airlines
Mon 11/212:45 pm
HAN
-
LAX
2 stops37h 10m
Singapore Airlines
Deal found 5/6$714
This oojo deal was found by Cheapflights users on 5/9. 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 9/2911:30 pm
LAX
-
HAN
1 stop22h 00m
Singapore Airlines
Tue 11/312:45 pm
HAN
-
LAX
2 stops37h 10m
Singapore Airlines
Deal found 5/9$715
This Gotogate deal was found by Cheapflights users on 5/5. 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 10/291:00 pm
SFO
-
SGN
2 stops37h 00m
China Eastern
Sun 12/62:10 am
SGN
-
SFO
1 stop21h 50m
China Eastern
Deal found 5/5$719

Find flight deals from California to Vietnam

Keep the following information in mind while searching for California to Vietnam flight deals. Data was last updated May 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$698
(FlightHub)

One-way from

$391
(oojo)

Popular in

June

Cheapest in

September

Average price

$937

Good round-trip deal

$796 or less

Good one-way deal

$405 or less
Provider with most accurate pricing for Los Angeles Los Angeles-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles Los Angeles-Ho Chi Minh City flights.
Search Deals
From California to Vietnam
Search Deals
One-way flight from California to Vietnam
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($206 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from California to Vietnam.
Search Deals
Price to beat on a one-way flight from California to Vietnam.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 May 9, 2026.
Use the filters below to find and compare flights from California to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BurbankHo Chi Minh City

BUR - SGN

BURSGN

Burbank Bob Hope

Wed 8/26

7:00 am-11:15 pm

2 stops26h 15m

Ho Chi Minh City

Tue 9/22

7:30 am-9:42 pm

2 stops28h 12m

$926

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles Los Angeles

Mon 9/7

12:50 pm-10:05 pm

1 stop19h 15m

Ho Chi Minh City

Thu 9/24

7:00 am-2:08 pm

2 stops21h 08m

$929

OntarioHo Chi Minh City

ONT - SGN

ONTSGN

Ontario

Mon 10/26

7:00 am-10:25 pm

2 stops25h 25m

Ho Chi Minh City

Thu 10/29

8:00 am-5:17 pm

2 stops23h 17m

$931

OntarioHo Chi Minh City

ONT - SGN

ONTSGN

Ontario

Sun 9/13

1:00 pm-11:15 pm

2 stops44h 15m

Ho Chi Minh City

Wed 9/23

7:30 am-11:44 pm

2 stops30h 14m

$931

OntarioHo Chi Minh City

ONT - SGN

ONTSGN

Ontario

Mon 9/7

7:00 am-11:15 pm

2 stops26h 15m

Ho Chi Minh City

Tue 9/29

7:30 am-5:16 pm

2 stops23h 46m

$931

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles Los Angeles

Wed 10/28

9:15 am-12:15 am

2 stops25h 00m

Ho Chi Minh City

Sun 11/1

6:00 am-6:50 pm

2 stops26h 50m

$941

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles Los Angeles

Wed 10/7

4:10 pm-10:15 pm

2 stops64h 05m

Hanoi Noibai

Tue 10/27

12:25 am-8:11 pm

2 stops33h 46m

$967

OntarioHo Chi Minh City

ONT - SGN

ONTSGN

Ontario

Fri 9/11

6:00 am-12:35 pm

2 stops40h 35m

Ho Chi Minh City

Wed 9/16

1:55 pm-10:40 pm

2 stops46h 45m

$976

OntarioHo Chi Minh City

ONT - SGN

ONTSGN

Ontario

Mon 8/31

7:00 am-11:15 pm

2 stops26h 15m

Ho Chi Minh City

Sun 9/6

7:30 am-10:40 pm

2 stops29h 10m

$976

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles Los Angeles

Mon 8/17

9:30 am-10:10 pm

2 stops22h 40m

Ho Chi Minh City

Mon 8/31

7:30 am-10:36 pm

2 stops29h 06m

$976

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Vietnam

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

Cheapflights Insights

Everything you need to know about your flight from California to Vietnam

How far ahead should I book a flight from California to Vietnam?

The best time to book flights from California to Vietnam is 79 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.

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

Currently, September is the cheapest month in which you can book a flight from California to Vietnam (average of $690). Flying from California to Vietnam in December is currently the most expensive (average of $1,233). 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 CA to VN?

Find hourly flight availability from California 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 May 9, 2026.

When flying from California 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.

Weekly flight availability from California to Vietnam

Explore weekly flight availability from California to Vietnam. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 9, 2026.

The most flights from USCA to VN0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Related info for your journey

Find useful and relevant information for your journey from California 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 California to Vietnam flight route?

    This flight path from California to Vietnam was viewed by 84 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from California to Vietnam?

    Singapore Airlines, China Eastern, and Delta can get you from California to Vietnam in just under 26h 15m. Your travel time can differ by up to 13h. Airlines will cover a distance of 8144 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $146 on Singapore Airlines. Other airlines that offer cheap prices include Philippine Airlines from $178 and China Southern from $226 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from California to Vietnam (average of $690). Flying from California to Vietnam in December is currently the most expensive (average of $1,233). 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

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Alternative routes for California to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Vietnam

Discover the top 10 airlines that operate flights from California 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 May 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$350Average$682FlexibilityNo cancel feeOn-time60%
Sichuan AirlinesCheapest$357Average$896FlexibilityNo cancel feeOn-time63%
Korean AirCheapest$384Average$817FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$391Average$1,264FlexibilityNo cancel feeOn-time79%
AIR PREMIACheapest$450Average$1,211FlexibilityNo cancel feeOn-timeN/A
China SouthernCheapest$464Average$673FlexibilityNo cancel feeOn-time69%
XiamenAirCheapest$492Average$631FlexibilityNo cancel feeOn-time49%
China EasternCheapest$512Average$754FlexibilityNo cancel feeOn-time62%
Cathay PacificCheapest$549Average$862FlexibilityNo cancel feeOn-time72%
Vietnam AirlinesCheapest$561Average$1,260FlexibilityNo cancel feeOn-time81%

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