What airlines fly to Vietnam?

China Airlines, Asiana Airlines and Cathay Pacific are the top three most popular airlines that fly to Vietnam from United States according to our data. China Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 29 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

How long is the flight from United States to Vietnam?

On average, it takes 15h 20m to fly from United States to Vietnam if you fly out of San Francisco (the most popular airport in United States) and into Ho Chi Minh City (the most popular airport in Vietnam). If you’re flying out of Los Angeles and into Ho Chi Minh City, then the flight time is around 18h 40m.

What is the cheapest airline that flies from United States to Vietnam?

Philippine Airlines, XiamenAir, and American Airlines are the most popular carriers operating from United States to Vietnam

How many flights depart from United States to Vietnam on average per week?

The number of flights available between United States and Vietnam is 4 per week as of September 2025. The most frequent departure day is Wed, with 25% of weekly flights leaving on this day.

When did momondo last update prices for flights from United States to Vietnam?

Prices for flights from United States to Vietnam are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Vietnam?

There are 29 operators available for flights from United States to Vietnam as of September 2025.

How old do you have to be to fly from United States 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 United States to Vietnam.

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

The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$327 Cheap Flights from the United States to Vietnam in 2025/26

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Find the cheapest flights from the United States to Vietnam

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Vietnam

11:45 pm - 10:00 pmLAX-SGN

32h 15m1 stop

7:55 am - 7:00 pmSGN-LAX

26h 05m1 stop

$608XiamenAir

Find Deal

Tue, Oct 28 - Tue, Nov 4

10:45 pm - 10:00 pmLAX-SGN

32h 15m1 stop

12:25 pm - 7:00 pmSGN-LAX

21h 35m1 stop

$612XiamenAir

Find Deal

Sun, Nov 16 - Thu, Dec 11

10:00 am - 10:45 pmLAX-SGN

22h 45m1 stop

12:10 am - 4:00 pmSGN-LAX

30h 50m1 stop

$627Asiana Airlines

Find Deal

Thu, Oct 23 - Fri, Nov 14

10:00 am - 10:45 pmLAX-SGN

22h 45m1 stop

12:10 pm - 4:00 pmSGN-LAX

17h 50m1 stop

$636Asiana Airlines

Find Deal

Sun, Oct 19 - Tue, Oct 28

12:50 pm - 11:15 pmSEA-SGN

20h 25m1 stop

8:00 am - 9:00 amSGN-SEA

16h 00m1 stop

$668Korean Air

Find Deal

Mon, Oct 20 - Thu, Nov 27

1:10 am - 4:20 pmSEA-SGN

25h 10m1 stop

5:30 pm - 7:20 pmSGN-SEA

15h 50m1 stop

$671China Airlines

Find Deal

Sat, Sep 27 - Sun, Oct 5

12:10 am - 4:50 pmSEA-SGN

25h 40m1 stop

5:50 pm - 6:10 pmSGN-SEA

15h 20m1 stop

$678China Airlines

Find Deal

Tue, Jan 6 - Thu, Jan 22

7:10 am - 11:15 pmSEA-SGN

26h 05m2 stops

11:50 pm - 9:00 amSGN-SEA

24h 10m1 stop

$700Korean Air

Find Deal

Wed, Oct 22 - Wed, Nov 19

1:30 am - 11:40 amSEA-SGN

20h 10m1 stop

3:45 pm - 7:10 pmSGN-SEA

17h 25m1 stop

$713EVA Air

Find Deal

Sun, Oct 5 - Wed, Oct 29

10:50 pm - 11:40 amDFW-SGN

24h 50m1 stop

1:55 am - 7:05 pmSGN-DFW

30h 10m1 stop

$761EVA Air

Find Deal

Wed, Oct 8 - Tue, Nov 18

United Airlines flights from United States to Vietnam

Our best United Airlines deals on United States to Vietnam flight tickets

United Airlines

Oct 27

LAX12:10 pmLos Angeles

20h 45m

1 stop

SGN10:55 pmHo Chi Minh City

Nov 9

SGN11:05 pmHo Chi Minh City

33h 45m

1 stop

LAX5:50 pmLos Angeles

$640

Find similar

United Airlines

Sep 24

LAX10:45 amLos Angeles

23h 30m

1 stop

SGN12:15 amHo Chi Minh City

Oct 7

SGN11:15 pmHo Chi Minh City

29h 55m

1 stop

LAX3:10 pmLos Angeles

$650

Find similar

United Airlines

Nov 5

LAX11:10 amLos Angeles

20h 45m

1 stop

SGN10:55 pmHo Chi Minh City

Nov 21

SGN6:00 amHo Chi Minh City

17h 05m

1 stop

LAX8:05 amLos Angeles

$651

Find similar

Philippine Airlines flights from United States to Vietnam

Our best Philippine Airlines deals on United States to Vietnam flight tickets

Philippine Airlines

Sep 25

LAX11:55 pmLos Angeles

18h 40m

1 stop

SGN8:35 amHo Chi Minh City

Oct 14

SGN9:50 amHo Chi Minh City

24h 50m

1 stop

LAX8:40 pmLos Angeles

$635

Find similar

Philippine Airlines

Nov 17

LAX10:50 amLos Angeles

30h 35m

1 stop

SGN8:25 amHo Chi Minh City

Dec 2

SGN9:40 amHo Chi Minh City

24h 25m

1 stop

LAX7:05 pmLos Angeles

$644

Find similar

Philippine Airlines

Oct 14

LAX11:55 pmLos Angeles

18h 40m

1 stop

SGN8:35 amHo Chi Minh City

Oct 28

SGN9:40 amHo Chi Minh City

24h 25m

1 stop

LAX8:05 pmLos Angeles

$647

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Tue 10/28

11:45 pm-10:00 pm

1 stop32h 15m

Ho Chi Minh City

Tue 11/4

7:55 am-7:00 pm

1 stop26h 05m

$608

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Sun 11/16

10:45 pm-10:00 pm

1 stop32h 15m

Ho Chi Minh City

Thu 12/11

12:25 pm-7:00 pm

1 stop21h 35m

$612

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Thu 10/23

10:00 am-10:45 pm

1 stop22h 45m

Ho Chi Minh City

Fri 11/14

12:10 am-4:00 pm

1 stop30h 50m

$627

Los AngelesHo Chi Minh City

LAX - SGN

LAXSGN

Los Angeles

Sun 10/19

10:00 am-10:45 pm

1 stop22h 45m

Ho Chi Minh City

Tue 10/28

12:10 pm-4:00 pm

1 stop17h 50m

$636

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Mon 10/20

12:50 pm-11:15 pm

1 stop20h 25m

Ho Chi Minh City

Thu 11/27

8:00 am-9:00 am

1 stop16h 00m

$668

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sat 9/27

1:10 am-4:20 pm

1 stop25h 10m

Ho Chi Minh City

Sun 10/5

5:30 pm-7:20 pm

1 stop15h 50m

$671

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Tue 1/6

12:10 am-4:50 pm

1 stop25h 40m

Ho Chi Minh City

Thu 1/22

5:50 pm-6:10 pm

1 stop15h 20m

$678

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Wed 10/22

7:10 am-11:15 pm

2 stops26h 05m

Ho Chi Minh City

Wed 11/19

11:50 pm-9:00 am

1 stop24h 10m

$700

SeattleHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 10/5

1:30 am-11:40 am

1 stop20h 10m

Ho Chi Minh City

Wed 10/29

3:45 pm-7:10 pm

1 stop17h 25m

$713

DallasHo Chi Minh City

DFW - SGN

DFWSGN

Dallas/Fort Worth

Wed 10/8

10:50 pm-11:40 am

1 stop24h 50m

Ho Chi Minh City

Tue 11/18

1:55 am-7:05 pm

1 stop30h 10m

$761

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United States 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

Prices

Airlines

Other information

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from United States, with most prices found around $752. If you don’t want to visit Vietnam in September, then you should wait until November to fly from United States, when ticket prices are also cheap, with an average price of $861.

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 United States. The lowest ticket price found for a Wednesday departure recently was $668. 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 Sunday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Sunday is $1,085.

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

Flying to Vietnam from United States in the morning is the least expensive time of day to depart. momondo users have found prices as low as $713 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 United States to Vietnam flight route?

Fly from San Francisco to Ho Chi Minh City for the best United States - 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 United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,122 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from United States for as low as $838 on momondo.

What cabin class options are available on United States to Vietnam flights?

There are 3 cabin classes available to choose from on United States 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 United States to Vietnam flights?

You could potentially save up to 25% on your flight if you consider stops on a United States to Vietnam flight.

Cheap United States to Vietnam flight deals and tips

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

Best Price Found	$418
Fastest flight time	15h 20m
Direct flights	Mon, Thu, Fri and Sun
Airports in Vietnam	1 airport

The best one-way flight to Vietnam from United States in the past 72 hours is $418. The best round-trip flight deal from United States to Vietnam found on momondo in the last 72 hours is $668.

The fastest flight from United States to Vietnam takes 15h 20m

Direct flights go from United States to Vietnam on Monday, Thursday, Friday and Sunday. The only airline offering direct flights is Vietnam Airlines.

There is 1 airport near Vietnam: Ho Chi Minh City (SGN)

Search flight deals

When did momondo last update prices for flights from United States to Vietnam?
Prices for flights from United States to Vietnam are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Vietnam?
There are 29 operators available for flights from United States to Vietnam as of September 2025.
How old do you have to be to fly from United States 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 United States to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Vietnam?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from United States to Vietnam is Airbus A350-900 (89.55% of total bookings). The next most popular plane models are Boeing 777-300ER (2.97%), Boeing 787-9 Dreamliner (2.26%), and Boeing 787-8 Dreamliner (1.41%).

Best airlines flying from United States to Vietnam

Compare and see reviews for airlines that fly from United States to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Sichuan Airlines	PriceFrom $410	Free Cancellation	Rating 7.8 19 reviews	Search Sichuan Airlines flights
China Southern	PriceFrom $474	Free Cancellation	Rating 7.5 110 reviews	Search China Southern flights
XiamenAir	PriceFrom $538	Free Cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
Delta	PriceFrom $583	Free Cancellation	Rating 7.9 7,954 reviews	Search Delta flights
China Eastern	PriceFrom $603	Free Cancellation	Rating 7.2 165 reviews	Search China Eastern flights
Philippine Airlines	PriceFrom $605	Free Cancellation	Rating 7.2 911 reviews	Search Philippine Airlines flights
Air India	PriceFrom $611	Free Cancellation	Rating 5.5 2,930 reviews	Search Air India flights
Air China	PriceFrom $639	Free Cancellation	Rating 7.2 99 reviews	Search Air China flights
United Airlines	PriceFrom $659	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $663	Free Cancellation	Rating 8.3 1,559 reviews	Search Japan Airlines flights

Why use momondo?

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

Finding the right flight to Vietnam from United States is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vietnam quick and easy, saving you time and money.

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

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

How can momondo help me find flights from United States to Vietnam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Vietnam.

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

Price alerts on flights to Vietnam from United States 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.