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$282+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
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 December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:55 pmLAX - SGN
1 stop33h 00mUnited Airlines
Tue 2/36:00 amSGN - LAX
1 stop17h 05mUnited Airlines
Deal found 12/15$655
This United Airlines deal was found by Cheapflights users on 12/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:30 amLAX - SGN
2 stops44h 25mUnited Airlines
Thu 1/226:00 amSGN - LAX
1 stop17h 05mUnited Airlines
Deal found 12/13$664
This United Airlines deal was found by Cheapflights users on 12/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:30 amLAX - SGN
2 stops44h 25mUnited Airlines
Wed 1/286:00 amSGN - LAX
2 stops23h 05mUnited Airlines
Deal found 12/13$670
This United Airlines deal was found by Cheapflights users on 12/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:50 pmLAX - SGN
2 stops57h 05mUnited Airlines
Thu 1/296:00 amSGN - LAX
2 stops23h 05mUnited Airlines
Deal found 12/13$676
This United Airlines deal was found by Cheapflights users on 12/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:30 amLAX - SGN
2 stops44h 25mUnited Airlines
Thu 12/256:00 amSGN - LAX
2 stops23h 58mUnited Airlines
Deal found 12/13$683
This Delta deal was found by Cheapflights users on 12/12. 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.
Wed 12/317:16 pmLAX - SGN
2 stops37h 04mDelta
Sat 1/242:05 pmSGN - LAX
2 stops47h 52mDelta
Deal found 12/12$689
This United Airlines deal was found by Cheapflights users on 12/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:15 pmSFO - SGN
1 stop32h 40mUnited Airlines
Tue 2/36:00 amSGN - SFO
2 stops24h 20mUnited Airlines
Deal found 12/13$701
This United Airlines deal was found by Cheapflights users on 12/14. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:15 pmSFO - SGN
1 stop32h 40mUnited Airlines
Wed 1/286:00 amSGN - SFO
1 stop27h 55mUnited Airlines
Deal found 12/14$703
This FlightHub deal was found by Cheapflights users on 12/12. 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.
Wed 12/3111:30 amLAX - SGN
1 stop22h 40mChina Eastern
Wed 1/144:55 pmSGN - LAX
2 stops55h 10mChina Eastern
Deal found 12/12$707
This United Airlines deal was found by Cheapflights users on 12/13. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:35 pmSFO - SGN
2 stops57h 20mUnited Airlines
Thu 1/226:00 amSGN - SFO
2 stops29h 07mUnited Airlines
Deal found 12/13$715
This CheapOair deal was found by Cheapflights users on 12/13. 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.
Wed 12/3111:30 amLAX - SGN
1 stop22h 40mChina Eastern
Sun 3/14:55 pmSGN - LAX
2 stops31h 10mChina Eastern
Deal found 12/13$716
This Korean Air deal was found by Cheapflights users on 12/15. 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.
Tue 12/306:35 amLAX - SGN
2 stops24h 50mKorean Air
Wed 3/118:00 amSGN - LAX
1 stop20h 40mKorean Air
Deal found 12/15$732

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 December 15, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$584
(Mytrip)

One-way from

$282
(CrystalTravel)

Popular in

June

Cheapest in

September

Average price

$1,115

Good round-trip deal

$607 or less

Good one-way deal

$312 or less
Provider with most accurate pricing for Los Angeles-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for 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. 22% potential increase in price ($255 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 15, 2025.
Use the filters below to find and compare flights from California to Vietnam that are best for you.

Fly from

California

Fly to

Vietnam

Route

Depart

Return

Price

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Thu 3/12

11:50 am-11:20 pm

1 stop21h 30m

Ho Chi Minh City

Mon 3/23

11:50 pm-2:40 pm

1 stop28h 50m

$594

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 3/4

10:50 am-11:20 pm

1 stop21h 30m

Ho Chi Minh City

Mon 3/16

8:00 am-2:40 pm

1 stop20h 40m

$594

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Mon 3/2

10:50 am-10:25 pm

1 stop20h 35m

Ho Chi Minh City

Mon 5/11

11:45 pm-2:50 pm

1 stop29h 05m

$594

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 1/28

10:50 am-11:20 pm

1 stop21h 30m

Ho Chi Minh City

Wed 2/4

11:50 pm-8:30 am

1 stop23h 40m

$596

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 2/25

7:20 am-12:50 pm

2 stops38h 30m

Ho Chi Minh City

Sun 3/15

2:05 pm-9:30 am

1 stop33h 25m

$599

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Mon 2/16

10:50 am-11:20 pm

1 stop21h 30m

Ho Chi Minh City

Sat 3/14

8:00 am-2:40 pm

1 stop20h 40m

$599

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Mon 2/16

10:50 am-11:20 pm

1 stop21h 30m

Ho Chi Minh City

Fri 3/13

8:00 am-2:40 pm

1 stop20h 40m

$599

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Fri 3/13

8:30 am-10:25 pm

2 stops23h 55m

Ho Chi Minh City

Mon 3/23

11:50 pm-2:40 pm

1 stop28h 50m

$602

BurbankHo Chi Minh City

BUR - SGN

BURSGN

Burbank Bob Hope

Wed 2/25

4:48 pm-11:20 pm

2 stops39h 32m

Ho Chi Minh City

Tue 4/28

1:55 pm-9:42 pm

2 stops45h 47m

$610

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Mon 3/2

7:20 am-11:20 pm

2 stops25h 00m

Ho Chi Minh City

Mon 5/11

11:45 pm-2:50 pm

1 stop29h 05m

$645

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 60 results
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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

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

Currently, April is the cheapest month in which you can book a flight from California to Vietnam (average of $304). Flying from California to Vietnam in July is currently the most expensive (average of $770). 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 December 15, 2025.

It’s optimal to fly from California to Vietnam in the afternoon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from California to Vietnam. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Vietnam flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 15, 2025.

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 60 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?

    Korean Air, Delta, and Cathay Pacific can get you from California to Vietnam in just under 21h 30m. Your travel time can differ by up to 18h 02m. Airlines will cover a distance of 8153 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 $204 on Delta. Other airlines that offer cheap prices include China Southern from $227 and XiamenAir from $289 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, April is the cheapest month in which you can book a flight from California to Vietnam (average of $304). Flying from California to Vietnam in July is currently the most expensive (average of $770). 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$410Average$793FlexibilityNo cancel feeOn-time63%
China SouthernCheapest$471Average$770FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$549Average$867FlexibilityNo cancel feeOn-time72%
Singapore AirlinesCheapest$555Average$853FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$583Average$893FlexibilityNo cancel feeOn-time81%
DeltaCheapest$583Average$1,002FlexibilityNo cancel feeOn-timeN/A
XiamenAirCheapest$594Average$840FlexibilityNo cancel feeOn-time49%
Philippine AirlinesCheapest$603Average$698FlexibilityNo cancel feeOn-time60%
Japan AirlinesCheapest$606Average$929FlexibilityNo cancel feeOn-time79%
Air IndiaCheapest$611Average$729FlexibilityNo cancel feeOn-timeN/A

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