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Cheap flights from California to Vietnam from $269

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Vietnam departing on 1/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from California to Vietnam

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
10:05 pm - 11:00 amLAX-SGN
21h 55m1 stop
Singapore Airlines Logo
3:55 pm - 9:50 pmSGN-LAX
19h 55m1 stop
$634Singapore Airlines
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Mon, Feb 23 - Wed, Apr 1
United Airlines Logo
11:10 am - 10:55 pmLAX-SGN
20h 45m1 stop
United Airlines Logo
11:05 pm - 2:05 pmSGN-LAX
30h 00m1 stop
$635United Airlines
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Wed, Nov 26 - Sun, Dec 7
China Eastern Logo
11:30 am - 4:00 pmLAX-SGN
37h 30m2 stops
China Eastern Logo
2:10 am - 9:05 amSGN-LAX
21h 55m1 stop
$636China Eastern
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Wed, Nov 26 - Tue, Dec 9
China Eastern Logo
11:30 am - 4:00 pmLAX-SGN
37h 30m2 stops
China Eastern Logo
4:55 pm - 9:05 amSGN-LAX
31h 10m2 stops
$637China Eastern
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Fri, Nov 28 - Sun, Dec 7
Multiple Airlines Logo
10:45 pm - 11:25 amLAX-SGN
21h 40m1 stop
Multiple Airlines Logo
2:10 am - 9:05 amSGN-LAX
21h 55m1 stop
$641Multiple Airlines
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Tue, Nov 25 - Wed, Dec 24
Asiana Airlines Logo
11:00 pm - 10:50 pmLAX-SGN
33h 50m1 stop
Asiana Airlines Logo
12:10 am - 4:00 pmSGN-LAX
29h 50m1 stop
$642Asiana Airlines
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Thu, Apr 9 - Thu, Apr 23
Asiana Airlines Logo
11:00 pm - 11:00 amLAX-SGN
22h 00m1 stop
Asiana Airlines Logo
12:10 pm - 4:00 pmSGN-LAX
17h 50m1 stop
$643Asiana Airlines
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Wed, Apr 1 - Mon, Apr 27
Air China Logo
1:20 pm - 11:55 amLAX-HAN
31h 35m1 stop
Air China Logo
1:30 pm - 7:00 pmHAN-LAX
20h 30m1 stop
$644Air China
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Sun, Nov 30 - Fri, Dec 12
Multiple Airlines Logo
10:00 pm - 11:15 pmLAX-HAN
34h 15m1 stop
Multiple Airlines Logo
4:15 pm - 9:05 amHAN-LAX
31h 50m2 stops
$665Multiple Airlines
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Sun, Dec 7 - Sun, Dec 14
Air China Logo
1:20 pm - 8:40 amLAX-HAN
28h 20m2 stops
Air China Logo
1:30 pm - 7:00 pmHAN-LAX
20h 30m1 stop
$688Air China
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Sun, Nov 30 - Fri, Dec 12

Cathay Pacific flights from California to Vietnam

Our best Cathay Pacific deals on California to Vietnam flight tickets
Cathay Pacific
Jan 12
LAX10:55 amLos Angeles
22h 25m
1 stop
SGN12:20 amHo Chi Minh City
Feb 22
SGN7:35 pmHo Chi Minh City
28h 40m
1 stop
LAX9:15 amLos Angeles
$645
Find similar
Cathay Pacific
Jan 13
LAX10:55 amLos Angeles
22h 25m
1 stop
SGN12:20 amHo Chi Minh City
Feb 3
SGN1:50 pmHo Chi Minh City
34h 25m
1 stop
LAX9:15 amLos Angeles
$647
Find similar
Cathay Pacific
Feb 17
LAX10:35 pmLos Angeles
20h 30m
1 stop
HAN10:05 amHanoi Noibai
Feb 26
HAN11:05 amHanoi Noibai
20h 15m
1 stop
LAX4:20 pmLos Angeles
$650
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China Southern flights from California to Vietnam

Our best China Southern deals on California to Vietnam flight tickets
China Southern
Jan 4
LAX10:00 pmLos Angeles
28h 20m
1 stop
SGN5:20 pmHo Chi Minh City
Jan 24
SGN4:10 pmHo Chi Minh City
17h 20m
1 stop
LAX6:30 pmLos Angeles
$657
Find similar
China Southern
Jan 17
LAX10:00 pmLos Angeles
25h 45m
1 stop
HAN2:45 pmHanoi Noibai
Jan 25
HAN7:45 pmHanoi Noibai
37h 45m
1 stop
LAX6:30 pmLos Angeles
$662
Find similar
China Southern
Jan 31
LAX10:00 pmLos Angeles
21h 40m
1 stop
HAN10:40 amHanoi Noibai
Feb 28
HAN12:45 pmHanoi Noibai
20h 45m
1 stop
LAX6:30 pmLos Angeles
$671
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momondo 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
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

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Mon 2/23

10:05 pm-11:00 am

1 stop21h 55m

Ho Chi Minh City

Wed 4/1

3:55 pm-9:50 pm

1 stop19h 55m

$634

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 11/26

11:10 am-10:55 pm

1 stop20h 45m

Ho Chi Minh City

Sun 12/7

11:05 pm-2:05 pm

1 stop30h 00m

$635

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 11/26

11:30 am-4:00 pm

2 stops37h 30m

Ho Chi Minh City

Tue 12/9

2:10 am-9:05 am

1 stop21h 55m

$636

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Fri 11/28

11:30 am-4:00 pm

2 stops37h 30m

Ho Chi Minh City

Sun 12/7

4:55 pm-9:05 am

2 stops31h 10m

$637

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Tue 11/25

10:45 pm-11:25 am

1 stop21h 40m

Ho Chi Minh City

Wed 12/24

2:10 am-9:05 am

1 stop21h 55m

$641

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Thu 4/9

11:00 pm-10:50 pm

1 stop33h 50m

Ho Chi Minh City

Thu 4/23

12:10 am-4:00 pm

1 stop29h 50m

$642

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 4/1

11:00 pm-11:00 am

1 stop22h 00m

Ho Chi Minh City

Mon 4/27

12:10 pm-4:00 pm

1 stop17h 50m

$643

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 11/30

1:20 pm-11:55 am

1 stop31h 35m

Hanoi Noibai

Fri 12/12

1:30 pm-7:00 pm

1 stop20h 30m

$644

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 12/7

10:00 pm-11:15 pm

1 stop34h 15m

Hanoi Noibai

Sun 12/14

4:15 pm-9:05 am

2 stops31h 50m

$665

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 11/30

1:20 pm-8:40 am

2 stops28h 20m

Hanoi Noibai

Fri 12/12

1:30 pm-7:00 pm

1 stop20h 30m

$688

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vietnam from

How to get the cheapest flight ticket from California to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from California, with most prices found around $686. If you don’t want to visit Vietnam in September, then you should wait until August to fly from California, when ticket prices are also cheap, with an average price of $723.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Thursday is the cheapest day to fly to Vietnam from California. The lowest ticket price found for a Thursday departure recently was $612. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Tuesday is $1,452.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from California in the morning is the least expensive time of day to depart. momondo users have found prices as low as $676 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,173 per ticket.

What is the cheapest California to Vietnam flight route?

Fly from Los Angeles to Ho Chi Minh City for the best California - Vietnam flight prices

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $890 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from California for as low as $782 on momondo.

What cabin class options are available on California to Vietnam flights?

There are 3 cabin classes available to choose from on California to Vietnam flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Vietnam flights?

You could potentially save up to 13% on your flight if you consider stops on a California to Vietnam flight.

Cheap California to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Vietnam

Best Price Found

$317

Fastest flight time

15h 40m

Direct flights

Mon, Thu, Fri and Sun

Airports in Vietnam

1 airport
The best one-way flight to Vietnam from California in the past 72 hours is $317. The best round-trip flight deal from California to Vietnam found on momondo in the last 72 hours is $612.
The fastest flight from California to Vietnam takes 15h 40m
Direct flights go from California to Vietnam on Monday, Thursday, Friday and Sunday. Airlines offering direct flights are: Vietnam Airlines and Japan Airlines.
There is 1 airport near Vietnam: Ho Chi Minh City (SGN)
Search flight deals

  • When did momondo last update prices for flights from California to Vietnam?

    Prices for flights from California to Vietnam were last updated today.

  • How many operators does momondo search for flights from California to Vietnam?

  • How old do you have to be to fly from California to Vietnam?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from California to Vietnam?

Best airlines flying from California to Vietnam

Compare and see reviews for airlines that fly from California to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
Sichuan AirlinesPriceFrom $410Free CancellationRating
0.0
0 reviews
Search Sichuan Airlines flights
China SouthernPriceFrom $473Free CancellationRating
7.5
119 reviews
Search China Southern flights
Korean AirPriceFrom $528Free CancellationRating
8.4
1,160 reviews
Search Korean Air flights
XiamenAirPriceFrom $532Free CancellationRating
6.6
41 reviews
Search XiamenAir flights
Singapore AirlinesPriceFrom $555Free CancellationRating
8.1
1,391 reviews
Search Singapore Airlines flights
DeltaPriceFrom $583Free CancellationRating
7.9
8,005 reviews
Search Delta flights
Philippine AirlinesPriceFrom $603Free CancellationRating
7.3
932 reviews
Search Philippine Airlines flights
Air IndiaPriceFrom $611Free CancellationRating
5.5
2,942 reviews
Search Air India flights
Japan AirlinesPriceFrom $612Free CancellationRating
8.3
1,604 reviews
Search Japan Airlines flights
Cathay PacificPriceFrom $626Free CancellationRating
7.6
1,053 reviews
Search Cathay Pacific flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Vietnam?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Vietnam. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from California to Vietnam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vietnam from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Vietnam?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vietnam from California.

I’m not ready to book a flight from California to Vietnam right now. Can momondo alert me if prices change?

Price alerts on flights to Vietnam from California are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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