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$367+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SGN
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from California to Vietnam

Keep the following information in mind while searching for California to Vietnam flight deals. Data was last updated junio 12, 2025.

Round-trip from

$716
(ScholarTrip)

One-way from

$367
(ScholarTrip)

Popular in

June

Cheapest in

October

Average price

$1,334

Good round-trip deal

$916 or less

Good one-way deal

$453 or less
From California to Vietnam
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One-way flight from California to Vietnam
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Highest demand for flights based on searches. 20% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from California to Vietnam.
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Price to beat on a one-way flight from California to Vietnam.
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Find 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 junio 12, 2025.

This ScholarTrip deal was found by Cheapflights users on 6/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/37:23 amSJC - SGN
2 stops24h 42mKorean Air
lun. 9/227:35 amSGN - SJC
2 stops24h 13mKorean Air
Deal found 6/12$716
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/711:10 amLAX - SGN
1 stop20h 45mUnited Airlines
lun. 2/2311:05 pmSGN - LAX
1 stop28h 35mUnited Airlines
Deal found 6/12$733
This ScholarTrip deal was found by Cheapflights users on 6/12. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/66:50 amLAX - SGN
2 stops25h 15mKorean Air
jue. 10/237:35 amSGN - LAX
2 stops23h 12mKorean Air
Deal found 6/12$734
This FlightHub deal was found by Cheapflights users on 6/12. 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.
vie. 8/228:40 pmLAX - SGN
1 stop24h 15mSingapore Airlines
dom. 8/243:35 pmSGN - LAX
1 stop20h 15mSingapore Airlines
Deal found 6/12$737
This FlightHub deal was found by Cheapflights users on 6/12. 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.
sáb. 8/1612:40 pmLAX - SGN
1 stop20h 05mAsiana Airlines
mié. 9/1012:05 amSGN - LAX
1 stop23h 45mAsiana Airlines
Deal found 6/12$740
This oojo deal was found by Cheapflights users on 6/11. 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.
lun. 9/16:15 amOAK - SGN
2 stops27h 00mKorean Air
lun. 9/1511:45 pmSGN - OAK
2 stops32h 38mKorean Air
Deal found 6/11$742
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/109:30 pmLAX - SGN
2 stops36h 45mANA
dom. 9/1411:15 pmSGN - LAX
1 stop33h 30mANA
Deal found 6/12$743
This China Airlines deal was found by Cheapflights users on 6/9. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/11:05 amSFO - SGN
1 stop18h 35mChina Airlines
jue. 11/611:00 amSGN - SFO
1 stop22h 50mChina Airlines
Deal found 6/9$748
This KAYAK deal was found by Cheapflights users on 6/11. 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.
mié. 9/31:20 amSFO - SGN
1 stop30h 35mANA
mié. 9/177:00 amSGN - SFO
2 stops26h 38mANA
Deal found 6/11$750
This Korean Air deal was found by Cheapflights users on 6/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/41:10 pmSFO - SGN
1 stop33h 25mKorean Air
lun. 10/278:05 amSGN - SFO
2 stops39h 55mKorean Air
Deal found 6/9$752
This ANA deal was found by Cheapflights users on 6/12. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/27:00 amLAX - HAN
2 stops25h 15mMultiple Airlines
mar. 9/2311:35 pmHAN - LAX
2 stops29h 22mMultiple Airlines
Deal found 6/12$754
This FlightHub deal was found by Cheapflights users on 6/11. 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.
vie. 8/2211:40 pmLAX - HAN
1 stop21h 50mSingapore Airlines
jue. 8/2812:55 pmHAN - LAX
2 stops37h 55mSingapore Airlines
Deal found 6/11$755

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 junio 12, 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

San JoseHo Chi Minh City

SJC - SGN

SJCSGN

San Jose

mié. 9/3

7:23 am-10:05 pm

2 stops24h 42m

Ho Chi Minh City

lun. 9/22

7:35 am-5:48 pm

2 stops24h 13m

$716

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

vie. 11/7

11:10 am-10:55 pm

1 stop20h 45m

Ho Chi Minh City

dom. 2/22

11:05 pm-5:50 pm

1 stop33h 45m

$733

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

lun. 10/6

6:50 am-10:05 pm

2 stops25h 15m

Ho Chi Minh City

jue. 10/23

7:35 am-4:47 pm

2 stops23h 12m

$734

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

vie. 8/22

8:40 pm-10:55 am

1 stop24h 15m

Ho Chi Minh City

dom. 8/24

3:35 pm-9:50 pm

1 stop20h 15m

$737

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

sáb. 8/16

12:40 pm-10:45 pm

1 stop20h 05m

Ho Chi Minh City

mié. 9/10

12:05 am-9:50 am

1 stop23h 45m

$740

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

dom. 8/10

9:30 pm-12:15 am

2 stops36h 45m

Ho Chi Minh City

dom. 9/14

11:15 pm-6:45 pm

1 stop33h 30m

$743

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

mié. 10/1

1:05 am-9:40 am

1 stop18h 35m

Ho Chi Minh City

jue. 11/6

11:00 am-6:50 pm

1 stop22h 50m

$748

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

mié. 9/3

1:20 am-9:55 pm

1 stop30h 35m

Ho Chi Minh City

mié. 9/17

7:00 am-7:38 pm

2 stops26h 38m

$750

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

mar. 9/2

7:00 am-10:15 pm

2 stops25h 15m

Hanoi Noibai

mar. 9/23

11:35 pm-2:57 pm

2 stops29h 22m

$754

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

vie. 8/22

11:40 pm-11:30 am

1 stop21h 50m

Hanoi Noibai

jue. 8/28

12:55 pm-12:50 pm

2 stops37h 55m

$755

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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, March is the cheapest month in which you can book a flight from California to Vietnam (average of $920). Flying from California to Vietnam in June is currently the most expensive (average of $1,475). 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 junio 12, 2025.

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.

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 junio 12, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air and Korean Air from California to Vietnam by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
178 reviews

Entertainment

8.9

Crew

9.3

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
178 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Entertainment

8.9

Crew

9.3

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,202 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Entertainment

8.9

Crew

9.3

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,088 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Entertainment

8.9

Crew

9.3

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,489 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Entertainment

8.9

Crew

9.3

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
738 reviews
STARLUX Airlines
9.1
Wonderful
178 reviews

Entertainment

8.9

Crew

9.3

Overall

9.1

Comfort

9.0

Boarding

9.0

Food

8.8

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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.

  • 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 $367 on Korean Air. Other airlines that offer cheap prices include United Airlines from $396 and Asiana Airlines from $405 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, March is the cheapest month in which you can book a flight from California to Vietnam (average of $920). Flying from California to Vietnam in June is currently the most expensive (average of $1,475). 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sichuan AirlinesCheapest$410Average$804FlexibilityNo cancel feeOn-time63%
XiamenAirCheapest$538Average$696FlexibilityNo cancel feeOn-time49%
United AirlinesCheapest$538Average$968FlexibilityNo cancel feeOn-time69%
China SouthernCheapest$542Average$951FlexibilityNo cancel feeOn-time69%
Air IndiaCheapest$611Average$968FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$612Average$964FlexibilityNo cancel feeOn-time81%
China EasternCheapest$643Average$745FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$648Average$1,017FlexibilityNo cancel feeOn-time81%
Air ChinaCheapest$649Average$747FlexibilityNo cancel feeOn-time67%
Asiana AirlinesCheapest$657Average$961FlexibilityNo cancel feeOn-time76%

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