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Cheap flights from California to Vietnam from $313

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 4/17. 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
11:20 pm - 6:25 pm
LAX
-
SGN
29h 05m
1 stop
Singapore Airlines Logo
7:40 pm - 9:20 pm
SGN
-
LAX
39h 40m
1 stop
$601Singapore Airlines
Wed, Apr 22 - Tue, May 26
Singapore Airlines Logo
12:05 am - 10:55 am
LAX
-
SGN
20h 50m
1 stop
Singapore Airlines Logo
12:20 pm - 7:40 pm
SGN
-
LAX
21h 20m
1 stop
$609Singapore Airlines
Sun, Aug 16 - Fri, Sep 18
Singapore Airlines Logo
2:20 pm - 11:30 am
LAX
-
HAN
31h 10m
2 stops
Singapore Airlines Logo
12:40 pm - 12:50 pm
HAN
-
LAX
38h 10m
2 stops
$611Singapore Airlines
Thu, Sep 3 - Sat, Sep 12
Asiana Airlines Logo
11:30 pm - 12:15 pm
LAX
-
HAN
22h 45m
1 stop
Asiana Airlines Logo
1:25 pm - 4:50 pm
HAN
-
LAX
17h 25m
1 stop
$619Asiana Airlines
Tue, Sep 8 - Tue, Sep 15
Asiana Airlines Logo
10:10 am - 10:00 pm
LAX
-
HAN
21h 50m
1 stop
Asiana Airlines Logo
1:25 pm - 4:50 pm
HAN
-
LAX
17h 25m
1 stop
$623Asiana Airlines
Tue, Sep 8 - Tue, Sep 15
Korean Air Logo
7:00 am - 10:50 am
LAX
-
HAN
37h 50m
2 stops
Korean Air Logo
11:10 pm - 7:35 am
HAN
-
LAX
22h 25m
1 stop
$631Korean Air
Sun, May 3 - Tue, May 12
Korean Air Logo
12:40 pm - 9:35 pm
LAX
-
HAN
18h 55m
1 stop
Korean Air Logo
12:05 pm - 9:10 pm
HAN
-
LAX
23h 05m
2 stops
$641Korean Air
Tue, Sep 8 - Tue, Sep 15
China Southern Logo
12:35 am - 10:40 am
SFO
-
SGN
20h 05m
1 stop
China Southern Logo
11:55 am - 8:40 pm
SGN
-
SFO
22h 45m
1 stop
$659China Southern
Sat, Sep 19 - Tue, Oct 6
China Airlines Logo
1:05 am - 10:30 am
SFO
-
HAN
19h 25m
1 stop
China Airlines Logo
5:50 pm - 7:55 pm
HAN
-
SFO
16h 05m
1 stop
$705China Airlines
Mon, Sep 7 - Thu, Sep 17
China Airlines Logo
1:05 am - 10:30 am
SFO
-
HAN
19h 25m
1 stop
China Airlines Logo
5:50 pm - 7:55 pm
HAN
-
SFO
16h 05m
1 stop
$710China Airlines
Mon, Sep 7 - Thu, Sep 17

China Southern flights from California to Vietnam

Our best China Southern deals on California to Vietnam flight tickets
China Southern
Sep 19
SFO12:35 amSan Francisco
20h 05m
1 stop
SGN10:40 amHo Chi Minh City
Oct 6
SGN11:55 amHo Chi Minh City
22h 45m
1 stop
SFO8:40 pmSan Francisco
$659
China Southern
Aug 31
SFO12:35 amSan Francisco
35h 00m
2 stops
SGN1:35 amHo Chi Minh City
Oct 1
SGN11:55 amHo Chi Minh City
22h 45m
2 stops
SFO8:40 pmSan Francisco
$679

Korean Air flights from California to Vietnam

Our best Korean Air deals on California to Vietnam flight tickets
Korean Air
May 3
LAX7:00 amLos Angeles
37h 50m
2 stops
HAN10:50 amHanoi Noibai
May 12
HAN11:10 pmHanoi Noibai
22h 25m
1 stop
LAX7:35 amLos Angeles
$631
Korean Air
Sep 8
LAX12:40 pmLos Angeles
18h 55m
1 stop
HAN9:35 pmHanoi Noibai
Sep 15
HAN12:05 pmHanoi Noibai
23h 05m
2 stops
LAX9:10 pmLos Angeles
$641
Korean Air
May 3
LAX6:20 amLos Angeles
25h 15m
2 stops
HAN9:35 pmHanoi Noibai
May 12
HAN12:05 pmHanoi Noibai
41h 24m
2 stops
LAX3:29 pmLos Angeles
$644

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 March 26, 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 AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Wed 4/22

11:20 pm-6:25 pm

1 stop29h 05m

Ho Chi Minh City

Tue 5/26

7:40 pm-9:20 pm

1 stop39h 40m

$601

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Sun 8/16

12:05 am-10:55 am

1 stop20h 50m

Ho Chi Minh City

Fri 9/18

12:20 pm-7:40 pm

1 stop21h 20m

$609

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 9/3

2:20 pm-11:30 am

2 stops31h 10m

Hanoi Noibai

Sat 9/12

12:40 pm-12:50 pm

2 stops38h 10m

$611

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/8

11:30 pm-12:15 pm

1 stop22h 45m

Hanoi Noibai

Tue 9/15

1:25 pm-4:50 pm

1 stop17h 25m

$619

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/8

10:10 am-10:00 pm

1 stop21h 50m

Hanoi Noibai

Tue 9/15

1:25 pm-4:50 pm

1 stop17h 25m

$623

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 5/3

7:00 am-10:50 am

2 stops37h 50m

Hanoi Noibai

Tue 5/12

11:10 pm-7:35 am

1 stop22h 25m

$631

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/8

12:40 pm-9:35 pm

1 stop18h 55m

Hanoi Noibai

Tue 9/15

12:05 pm-9:10 pm

2 stops23h 05m

$641

San FranciscoHo Chi Minh City

SFO - SGN

SFOSGN

San Francisco

Sat 9/19

12:35 am-10:40 am

1 stop20h 05m

Ho Chi Minh City

Tue 10/6

11:55 am-8:40 pm

1 stop22h 45m

$659
Quickest round-trip

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 9/7

1:05 am-10:30 am

1 stop19h 25m

Hanoi Noibai

Thu 9/17

5:50 pm-7:55 pm

1 stop16h 05m

$705

San FranciscoHanoi

SFO - HAN

SFOHAN

San Francisco

Mon 9/7

1:05 am-10:30 am

1 stop19h 25m

Hanoi Noibai

Thu 9/17

5:50 pm-7:55 pm

1 stop16h 05m

$710

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 $672. If you don’t want to visit Vietnam in September, then you should wait until October to fly from California, when ticket prices are also cheap, with an average price of $694.

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

According to our data, Wednesday is the cheapest day to fly to Vietnam from California. The lowest ticket price found for a Wednesday departure recently was $675. 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 $920.

What is the cheapest California to Vietnam flight route?

Fly from Los Angeles 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 $824 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 $711 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

$320

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 $320. The best round-trip flight deal from California to Vietnam found on momondo in the last 72 hours is $798.
The fastest flight from California to Vietnam takes 15h 40m
Direct flights go from California to Vietnam on Monday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There are 28 airports in Vietnam. From California there are direct flights to 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 $357Free CancellationRating
7.9
33 reviews
Search Sichuan Airlines flights
Korean AirPriceFrom $384Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $395Free CancellationRating
8.3
1,749 reviews
Search Japan Airlines flights
China SouthernPriceFrom $464Free CancellationRating
7.4
145 reviews
Search China Southern flights
XiamenAirPriceFrom $492Free CancellationRating
6.6
42 reviews
Search XiamenAir flights
United AirlinesPriceFrom $500Free CancellationRating
7.4
9,488 reviews
Search United Airlines flights
China EasternPriceFrom $504Free CancellationRating
7.2
200 reviews
Search China Eastern flights
Singapore AirlinesPriceFrom $531Free CancellationRating
8.2
1,484 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $549Free CancellationRating
7.6
1,231 reviews
Search Cathay Pacific flights
Philippine AirlinesPriceFrom $577Free CancellationRating
7.3
972 reviews
Search Philippine Airlines 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.

An easier way to manage your Vietnam trip

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