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Cheap flights from California to Vietnam from $357

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 9/23. 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
1 adult, Economy, 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.
China Eastern Logo
12:30 pm - 1:20 amLAX  Los Angeles Los Angeles-HAN Hanoi Noibai
22h 50m1 stop Shanghai Pu Dong
China Eastern Logo
6:45 pm - 10:05 amHAN  Hanoi Noibai-LAX Los Angeles Los Angeles
29h 20m1 stop Shanghai Pu Dong
$707China Eastern
Sun, Sep 27 - Mon, Oct 5
China Eastern Logo
12:30 pm - 1:20 amLAX  Los Angeles Los Angeles-HAN Hanoi Noibai
22h 50m1 stop Shanghai Pu Dong
China Eastern Logo
3:45 pm - 10:05 amHAN  Hanoi Noibai-LAX Los Angeles Los Angeles
32h 20m2 stops Kunming Changshui Shanghai Pu Dong
$707China Eastern
Wed, Sep 30 - Mon, Oct 19
Multiple Airlines Logo
6:10 pm - 6:40 pmLAX  Los Angeles Los Angeles-HAN Hanoi Noibai
33h 30m2 stops Vancouver Intl Guangzhou Baiyun
Multiple Airlines Logo
7:45 pm - 3:58 pmHAN  Hanoi Noibai-LAX Los Angeles Los Angeles
35h 13m3 stops Guangzhou Baiyun Vancouver Intl Calgary
$714Multiple Airlines
Mon, Nov 2 - Thu, Nov 19
Air China Logo
10:25 pm - 3:00 amLAX  Los Angeles Los Angeles-HAN Hanoi Noibai
37h 35m1 stop Beijing Capital
Air China Logo
4:00 am - 7:00 pmHAN  Hanoi Noibai-LAX Los Angeles Los Angeles
30h 00m1 stop Beijing Capital
$715Air China
Mon, Nov 2 - Wed, Nov 18
China Southern Logo
11:50 pm - 6:40 pmLAX  Los Angeles Los Angeles-HAN Hanoi Noibai
28h 50m1 stop Guangzhou Baiyun
China Southern Logo
7:45 pm - 8:00 pmHAN  Hanoi Noibai-LAX Los Angeles Los Angeles
38h 15m1 stop Guangzhou Baiyun
$715China Southern
Mon, Sep 7 - Thu, Sep 17
China Southern Logo
11:50 pm - 2:45 pmLAX  Los Angeles Los Angeles-HAN Hanoi Noibai
24h 55m1 stop Guangzhou Baiyun
China Southern Logo
3:45 pm - 8:00 pmHAN  Hanoi Noibai-LAX Los Angeles Los Angeles
18h 15m1 stop Guangzhou Baiyun
$715China Southern
Mon, Sep 7 - Sat, Sep 19
Air China Logo
11:25 pm - 12:40 amLAX  Los Angeles Los Angeles-SGN Ho Chi Minh City
35h 15m1 stop Beijing Capital
Air China Logo
2:30 am - 6:00 pmSGN  Ho Chi Minh City-LAX Los Angeles Los Angeles
30h 30m2 stops Beijing Capital Shenzhen
$727Air China
Fri, Oct 2 - Mon, Nov 16
Singapore Airlines Logo
11:30 pm - 6:25 pmLAX  Los Angeles Los Angeles-SGN Ho Chi Minh City
28h 55m1 stop Singapore Changi
Singapore Airlines Logo
7:40 pm - 9:50 pmSGN  Ho Chi Minh City-LAX Los Angeles Los Angeles
40h 10m1 stop Singapore Changi
$727Singapore Airlines
Tue, Sep 29 - Tue, Oct 13
Singapore Airlines Logo
11:30 pm - 5:15 pmLAX  Los Angeles Los Angeles-SGN Ho Chi Minh City
27h 45m1 stop Singapore Changi
Singapore Airlines Logo
12:15 pm - 8:55 pmSGN  Ho Chi Minh City-LAX Los Angeles Los Angeles
22h 40m1 stop Singapore Changi
$728Singapore Airlines
Mon, Oct 19 - Fri, Oct 30
Multiple Airlines Logo
10:00 pm - 1:50 amLAX  Los Angeles Los Angeles-SGN Ho Chi Minh City
37h 50m1 stop Shenzhen
Multiple Airlines Logo
2:30 am - 8:00 pmSGN  Ho Chi Minh City-LAX Los Angeles Los Angeles
31h 30m1 stop Beijing Capital
$729Multiple Airlines
Tue, Sep 15 - Thu, Oct 29

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Singapore Airlines flights from California to Vietnam

Our best Singapore Airlines deals on California to Vietnam flight tickets
Singapore Airlines
Oct 19
LAX11:30 pmLos Angeles Los Angeles
27h 45m
1 stop
SGN5:15 pmHo Chi Minh City
Oct 28
SGN12:15 pmHo Chi Minh City
22h 40m
1 stop
LAX8:55 pmLos Angeles Los Angeles
$730
Singapore Airlines
Sep 13
LAX9:15 pmLos Angeles Los Angeles
31h 10m
1 stop
SGN6:25 pmHo Chi Minh City
Oct 1
SGN7:40 pmHo Chi Minh City
40h 10m
1 stop
LAX9:50 pmLos Angeles Los Angeles
$731
Singapore Airlines
Sep 9
LAX9:15 pmLos Angeles Los Angeles
31h 10m
1 stop
SGN6:25 pmHo Chi Minh City
Oct 1
SGN7:40 pmHo Chi Minh City
40h 10m
1 stop
LAX9:50 pmLos Angeles Los Angeles
$732

Asiana Airlines flights from California to Vietnam

Our best Asiana Airlines deals on California to Vietnam flight tickets
Asiana Airlines
Oct 9
LAX10:10 amLos Angeles Los Angeles
22h 40m
1 stop
SGN10:50 pmHo Chi Minh City
Oct 30
SGN12:10 pmHo Chi Minh City
18h 20m
1 stop
LAX4:30 pmLos Angeles Los Angeles
$756
Asiana Airlines
Oct 9
LAX10:10 amLos Angeles Los Angeles
34h 50m
1 stop
SGN11:00 amHo Chi Minh City
Oct 24
SGN12:10 amHo Chi Minh City
21h 40m
1 stop
LAX7:50 amLos Angeles Los Angeles
$757
Asiana Airlines
Oct 1
LAX10:10 amLos Angeles Los Angeles
22h 40m
1 stop
SGN10:50 pmHo Chi Minh City
Oct 27
SGN12:10 amHo Chi Minh City
21h 40m
1 stop
LAX7:50 amLos Angeles Los Angeles
$758

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 August 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

Los AngelesHanoi

LAX Los Angeles Los Angeles - HAN Hanoi Noibai

LAXHAN

Los Angeles Los Angeles

Sun 9/27

12:30 pm-1:20 am

1 stop22h 50m

Hanoi Noibai

Mon 10/5

6:45 pm-10:05 am

1 stop29h 20m

$707

Los AngelesHanoi

LAX Los Angeles Los Angeles - HAN Hanoi Noibai

LAXHAN

Los Angeles Los Angeles

Wed 9/30

12:30 pm-1:20 am

1 stop22h 50m

Hanoi Noibai

Mon 10/19

3:45 pm-10:05 am

2 stops32h 20m

$707

Los AngelesHanoi

LAX Los Angeles Los Angeles - HAN Hanoi Noibai

LAXHAN

Los Angeles Los Angeles

Mon 11/2

6:10 pm-6:40 pm

2 stops33h 30m

Hanoi Noibai

Thu 11/19

7:45 pm-3:58 pm

3 stops35h 13m

$714

Los AngelesHanoi

LAX Los Angeles Los Angeles - HAN Hanoi Noibai

LAXHAN

Los Angeles Los Angeles

Mon 11/2

10:25 pm-3:00 am

1 stop37h 35m

Hanoi Noibai

Wed 11/18

4:00 am-7:00 pm

1 stop30h 00m

$715

Los AngelesHanoi

LAX Los Angeles Los Angeles - HAN Hanoi Noibai

LAXHAN

Los Angeles Los Angeles

Mon 9/7

11:50 pm-6:40 pm

1 stop28h 50m

Hanoi Noibai

Thu 9/17

7:45 pm-8:00 pm

1 stop38h 15m

$715
Quickest round-trip

Los AngelesHanoi

LAX Los Angeles Los Angeles - HAN Hanoi Noibai

LAXHAN

Los Angeles Los Angeles

Mon 9/7

11:50 pm-2:45 pm

1 stop24h 55m

Hanoi Noibai

Sat 9/19

3:45 pm-8:00 pm

1 stop18h 15m

$715

Los AngelesHo Chi Minh City

LAX Los Angeles Los Angeles - SGN Ho Chi Minh City

LAXSGN

Los Angeles Los Angeles

Fri 10/2

11:25 pm-12:40 am

1 stop35h 15m

Ho Chi Minh City

Mon 11/16

2:30 am-6:00 pm

2 stops30h 30m

$727

Los AngelesHo Chi Minh City

LAX Los Angeles Los Angeles - SGN Ho Chi Minh City

LAXSGN

Los Angeles Los Angeles

Tue 9/29

11:30 pm-6:25 pm

1 stop28h 55m

Ho Chi Minh City

Tue 10/13

7:40 pm-9:50 pm

1 stop40h 10m

$727

Los AngelesHo Chi Minh City

LAX Los Angeles Los Angeles - SGN Ho Chi Minh City

LAXSGN

Los Angeles Los Angeles

Mon 10/19

11:30 pm-5:15 pm

1 stop27h 45m

Ho Chi Minh City

Fri 10/30

12:15 pm-8:55 pm

1 stop22h 40m

$728

Los AngelesHo Chi Minh City

LAX Los Angeles Los Angeles - SGN Ho Chi Minh City

LAXSGN

Los Angeles Los Angeles

Tue 9/15

10:00 pm-1:50 am

1 stop37h 50m

Ho Chi Minh City

Thu 10/29

2:30 am-8:00 pm

1 stop31h 30m

$729

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 March is, on average, the cheapest month to fly to Vietnam from California, with most prices found around $755. If you don’t want to visit Vietnam in March, then you should wait until October to fly from California, when ticket prices are also cheap, with an average price of $757.

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

According to our data, Monday is the cheapest day to fly to Vietnam from California. The lowest ticket price found for a Monday departure recently was $858. 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 Friday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Friday is $1,092.

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 from California 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 $860 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 $754 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?

No. A direct flight is the cheapest option for a flight between California to Vietnam.

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

$552

Fastest flight time

15h 40m

Direct flights

Mon, Thu, Fri and Sun

Airports in Vietnam

28 airports
The best one-way flight to Vietnam from California in the past 72 hours is $552. The best round-trip flight deal from California to Vietnam found on momondo in the last 72 hours is $977.
The fastest flight from California to Vietnam takes 15h 40m
Direct flights go from California to Vietnam on Monday, Thursday, Friday and Sunday. The only airline offering direct flights is Vietnam Airlines.
There are 28 airports in Vietnam. From California there are direct flights to Ho Chi Minh City (SGN).
Search flight deals

Frequently asked questions about flying from California to Vietnam

  • 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
Philippine AirlinesPriceFrom $350Free CancellationRating
7.3
1,014 reviews
Search Philippine Airlines flights
Korean AirPriceFrom $384Free CancellationRating
8.4
1,222 reviews
Search Korean Air flights
AIR PREMIAPriceFrom $450Free CancellationRating
8.1
102 reviews
Search AIR PREMIA flights
China SouthernPriceFrom $470Free CancellationRating
7.3
171 reviews
Search China Southern flights
China EasternPriceFrom $518Free CancellationRating
7.3
232 reviews
Search China Eastern flights
XiamenAirPriceFrom $545Free CancellationRating
6.7
47 reviews
Search XiamenAir flights
Cathay PacificPriceFrom $549Free CancellationRating
7.5
1,444 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $568Free CancellationRating
8.1
554 reviews
Search Asiana Airlines flights
DeltaPriceFrom $580Free CancellationRating
7.8
8,496 reviews
Search Delta flights
ANAPriceFrom $597Free CancellationRating
8.3
1,294 reviews
Search ANA 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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