What airlines fly to Vietnam?

Korean Air, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Vietnam from Las Vegas according to our data. Korean Air is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 11 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Vietnam?

China Eastern, STARLUX Airlines, and United Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Vietnam

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Vietnam?

Prices for flights from Las Vegas Harry Reid Intl Airport to Vietnam are updated daily.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Vietnam?

As of June 2026, there are 11 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Vietnam.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Vietnam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport 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.

$464 Cheap Flights from Las Vegas to Vietnam in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Las Vegas to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:18 pm - 5:35 pm

LAS

DAD

35h 17m

2 stops

6:45 pm - 9:17 pm

DAD

LAS

40h 32m

2 stops

$1,010STARLUX Airlines

Wed, Aug 26 - Sun, Sep 6

8:08 pm - 12:20 pm

LAS

HAN

49h 12m

2 stops

7:30 pm - 6:17 pm

HAN

LAS

36h 47m

2 stops

$1,029Qatar Airways

Mon, Nov 9 - Tue, Apr 20

7:00 am - 2:10 pm

LAS

HAN

40h 10m

2 stops

2:45 am - 4:54 pm

HAN

LAS

29h 09m

2 stops

$1,038China Eastern

Thu, Nov 5 - Sun, Nov 8

6:12 pm - 5:35 pm

LAS

DAD

33h 23m

2 stops

6:45 pm - 11:17 pm

DAD

LAS

42h 32m

2 stops

$1,058STARLUX Airlines

Fri, Aug 28 - Mon, Sep 7

6:50 am - 12:30 am

LAS

DAD

27h 40m

2 stops

1:30 am - 5:01 pm

DAD

LAS

29h 31m

2 stops

$1,098Multiple Airlines

Wed, Jul 29 - Wed, Aug 19

10:05 pm - 10:00 pm

LAS

SGN

33h 55m

2 stops

3:45 pm - 12:44 pm

SGN

LAS

34h 59m

2 stops

$1,110Multiple Airlines

Mon, Aug 3 - Tue, Aug 18

9:15 pm - 9:55 pm

LAS

SGN

34h 40m

2 stops

11:15 pm - 9:27 pm

SGN

LAS

36h 12m

2 stops

$1,132United Airlines

Mon, Jul 6 - Sun, Jul 26

7:15 am - 12:15 am

LAS

SGN

27h 00m

2 stops

11:15 pm - 8:21 pm

SGN

LAS

35h 06m

2 stops

$1,135United Airlines

Thu, Jul 9 - Wed, Jul 22

10:50 pm - 11:10 am

LAS

HAN

21h 20m

1 stop

12:05 pm - 4:20 pm

HAN

LAS

18h 15m

1 stop

$1,149Korean Air

Mon, Nov 9 - Tue, Apr 20

6:00 am - 9:45 pm

LAS

HAN

24h 45m

2 stops

12:05 pm - 4:20 pm

HAN

LAS

18h 15m

1 stop

$1,155Korean Air

Mon, Nov 9 - Tue, Apr 20

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China Eastern flights from Las Vegas to Vietnam

Our best China Eastern deals on Las Vegas to Vietnam flight tickets

China Eastern

Nov 5

LAS7:00 amLas Vegas Harry Reid Intl

40h 10m

2 stops

HAN2:10 pmHanoi Noibai

Nov 8

HAN2:45 amHanoi Noibai

29h 09m

2 stops

LAS4:54 pmLas Vegas Harry Reid Intl

$1,038

China Eastern

Jun 22

LAS9:42 amLas Vegas Harry Reid Intl

25h 53m

2 stops

SGN1:35 amHo Chi Minh City

Jul 5

SGN2:35 amHo Chi Minh City

28h 11m

2 stops

LAS4:46 pmLas Vegas Harry Reid Intl

$1,464

China Eastern

Jun 18

LAS9:42 amLas Vegas Harry Reid Intl

25h 53m

2 stops

SGN1:35 amHo Chi Minh City

Jul 12

SGN3:35 amHo Chi Minh City

27h 06m

2 stops

LAS4:41 pmLas Vegas Harry Reid Intl

$1,583

United Airlines flights from Las Vegas to Vietnam

Our best United Airlines deals on Las Vegas to Vietnam flight tickets

United Airlines

Jul 6

LAS9:15 pmLas Vegas Harry Reid Intl

34h 40m

2 stops

SGN9:55 pmHo Chi Minh City

Jul 26

SGN11:15 pmHo Chi Minh City

36h 12m

2 stops

LAS9:27 pmLas Vegas Harry Reid Intl

$1,132

United Airlines

Jul 9

LAS7:15 amLas Vegas Harry Reid Intl

27h 00m

2 stops

SGN12:15 amHo Chi Minh City

Jul 22

SGN11:15 pmHo Chi Minh City

35h 06m

2 stops

LAS8:21 pmLas Vegas Harry Reid Intl

$1,135

United Airlines

Sep 9

LAS6:00 amLas Vegas Harry Reid Intl

26h 05m

3 stops

SGN10:05 pmHo Chi Minh City

Sep 20

SGN11:15 pmHo Chi Minh City

28h 43m

2 stops

LAS1:58 pmLas Vegas Harry Reid Intl

$1,136

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasDa Nang

LAS - DAD

LASDAD

Las Vegas Harry Reid Intl

Wed 8/26

4:18 pm-5:35 pm

2 stops35h 17m

Da Nang

Sun 9/6

6:45 pm-9:17 pm

2 stops40h 32m

$1,010

Las VegasHanoi

LAS - HAN

LASHAN

Las Vegas Harry Reid Intl

Mon 11/9

8:08 pm-12:20 pm

2 stops49h 12m

Hanoi Noibai

Tue 4/20

7:30 pm-6:17 pm

2 stops36h 47m

$1,029

Las VegasHanoi

LAS - HAN

LASHAN

Las Vegas Harry Reid Intl

Thu 11/5

7:00 am-2:10 pm

2 stops40h 10m

Hanoi Noibai

Sun 11/8

2:45 am-4:54 pm

2 stops29h 09m

$1,038

Las VegasDa Nang

LAS - DAD

LASDAD

Las Vegas Harry Reid Intl

Fri 8/28

6:12 pm-5:35 pm

2 stops33h 23m

Da Nang

Mon 9/7

6:45 pm-11:17 pm

2 stops42h 32m

$1,058

Las VegasDa Nang

LAS - DAD

LASDAD

Las Vegas Harry Reid Intl

Wed 7/29

6:50 am-12:30 am

2 stops27h 40m

Da Nang

Wed 8/19

1:30 am-5:01 pm

2 stops29h 31m

$1,098

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 8/3

10:05 pm-10:00 pm

2 stops33h 55m

Ho Chi Minh City

Tue 8/18

3:45 pm-12:44 pm

2 stops34h 59m

$1,110

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 7/6

9:15 pm-9:55 pm

2 stops34h 40m

Ho Chi Minh City

Sun 7/26

11:15 pm-9:27 pm

2 stops36h 12m

$1,132

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Thu 7/9

7:15 am-12:15 am

2 stops27h 00m

Ho Chi Minh City

Wed 7/22

11:15 pm-8:21 pm

2 stops35h 06m

$1,135

Quickest round-trip

Las VegasHanoi

LAS - HAN

LASHAN

Las Vegas Harry Reid Intl

Mon 11/9

10:50 pm-11:10 am

1 stop21h 20m

Hanoi Noibai

Tue 4/20

12:05 pm-4:20 pm

1 stop18h 15m

$1,149

Las VegasHanoi

LAS - HAN

LASHAN

Las Vegas Harry Reid Intl

Mon 11/9

6:00 am-9:45 pm

2 stops24h 45m

Hanoi Noibai

Tue 4/20

12:05 pm-4:20 pm

1 stop18h 15m

$1,155

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 Las Vegas 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

What is the cheapest month to fly to Vietnam?

The month of February is, on average, the cheapest month to fly to Vietnam from Las Vegas, with most prices found around $409. If you don’t want to visit Vietnam in February, then you should wait until January to fly from Las Vegas, when ticket prices are also cheap, with an average price of $462.

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

You are more likely to see cheaper flights to Vietnam from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,025 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Las Vegas for as low as $798 on momondo.

Can stopping save me money on Las Vegas to Vietnam flights?

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

Cheap Las Vegas to Vietnam flight deals and tips

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

Fastest flight time	23h 28m
Direct flights	None

The fastest flight from Las Vegas to Vietnam takes 23h 28m

There are no direct flights from Las Vegas to Vietnam. There are no popular flight routes from Las Vegas to Vietnam.

Search flight deals

Frequently asked questions about flying from Las Vegas to Vietnam

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Vietnam?
Prices for flights from Las Vegas Harry Reid Intl Airport to Vietnam are updated daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Vietnam?
As of June 2026, there are 11 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Vietnam.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Vietnam?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport 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.

Best airlines flying from Las Vegas to Vietnam

Compare and see reviews for airlines that fly from Las Vegas to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $529	Free Cancellation	Rating 8.3 1,837 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $613	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Delta	PriceFrom $700	Free Cancellation	Rating 7.9 8,405 reviews	Search Delta flights
ANA	PriceFrom $715	Free Cancellation	Rating 8.3 1,235 reviews	Search ANA flights
United Airlines	PriceFrom $728	Free Cancellation	Rating 7.4 9,819 reviews	Search United Airlines flights
China Eastern	PriceFrom $742	Free Cancellation	Rating 7.3 223 reviews	Search China Eastern flights
Singapore Airlines	PriceFrom $771	Free Cancellation	Rating 8.2 1,545 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $794	Free Cancellation	Rating 7.6 1,378 reviews	Search Cathay Pacific flights
China Airlines	PriceFrom $800	Free Cancellation	Rating 8.3 828 reviews	Search China Airlines flights
STARLUX Airlines	PriceFrom $850	Free Cancellation	Rating 8.9 337 reviews	Search STARLUX Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to Vietnam for you.

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

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

How can momondo help me find flights from Las Vegas to Vietnam?

momondo helps you find the best flight between Las Vegas and Vietnam by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Vietnam from Las Vegas 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.