Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Vietnam from $426

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Vietnam departing on 4/12. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Las Vegas to Vietnam

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Las Vegas to Vietnam.
Korean Air Logo
11:50 pm - 12:35 pmLAS-SGN
22h 45m1 stop
Korean Air Logo
7:35 am - 4:20 pmSGN-LAS
22h 45m1 stop
$755Korean Air
Find Deal
Thu, Sep 25 - Sun, Oct 12
Korean Air Logo
9:10 am - 10:05 pmLAS-SGN
22h 55m2 stops
Korean Air Logo
7:35 am - 4:20 pmSGN-LAS
22h 45m1 stop
$760Korean Air
Find Deal
Thu, Sep 25 - Sun, Oct 12
Delta Logo
6:00 am - 11:15 pmLAS-SGN
27h 15m2 stops
Delta Logo
1:55 pm - 6:03 pmSGN-LAS
42h 08m2 stops
$828Delta
Find Deal
Mon, Sep 1 - Mon, Sep 22
Delta Logo
6:00 am - 10:40 amLAS-HAN
38h 40m2 stops
Delta Logo
11:10 pm - 10:47 pmHAN-LAS
37h 37m2 stops
$833Delta
Find Deal
Mon, Sep 8 - Wed, Sep 17
China Airlines Logo
7:50 pm - 9:40 amLAS-SGN
23h 50m2 stops
China Airlines Logo
2:05 am - 7:13 pmSGN-LAS
31h 08m2 stops
$875China Airlines
Find Deal
Thu, Sep 25 - Sat, Oct 11
ANA Logo
7:25 am - 9:55 pmLAS-SGN
48h 30m2 stops
ANA Logo
11:15 pm - 11:55 pmSGN-LAS
38h 40m2 stops
$968ANA
Find Deal
Tue, May 13 - Sun, Jun 15
ANA Logo
7:25 am - 9:55 pmLAS-SGN
48h 30m2 stops
ANA Logo
7:00 am - 4:07 pmSGN-LAS
23h 07m2 stops
$989ANA
Find Deal
Tue, May 13 - Thu, Jun 19
Cathay Pacific Logo
6:59 pm - 5:20 pmLAS-SGN
32h 21m2 stops
Cathay Pacific Logo
11:05 am - 2:19 pmSGN-LAS
41h 14m2 stops
$1,003Cathay Pacific
Find Deal
Wed, Apr 16 - Sun, Apr 27
Cathay Pacific Logo
6:38 am - 10:05 amLAS-SGN
37h 27m2 stops
Cathay Pacific Logo
6:20 pm - 4:27 pmSGN-LAS
36h 07m2 stops
$1,009Cathay Pacific
Find Deal
Wed, May 14 - Wed, Jun 18
China Airlines Logo
9:37 am - 8:05 pmLAS-DAD
44h 28m3 stops
China Airlines Logo
9:50 am - 8:42 amDAD-LAS
36h 52m2 stops
$2,084China Airlines
Find Deal
Fri, May 16 - Sat, Jun 7

Delta flights from Las Vegas to Vietnam

Our best Delta deals on Las Vegas to Vietnam flight tickets
Delta
Sep 1
LAS6:00 amLas Vegas Harry Reid Intl
27h 15m
2 stops
SGN11:15 pmHo Chi Minh City
Sep 22
SGN1:55 pmHo Chi Minh City
42h 08m
2 stops
LAS6:03 pmLas Vegas Harry Reid Intl
Delta
Sep 8
LAS6:00 amLas Vegas Harry Reid Intl
38h 40m
2 stops
HAN10:40 amHanoi Noibai
Sep 17
HAN11:10 pmHanoi Noibai
37h 37m
2 stops
LAS10:47 pmLas Vegas Harry Reid Intl
Delta
May 11
LAS11:50 pmLas Vegas Harry Reid Intl
22h 45m
1 stop
SGN12:35 pmHo Chi Minh City
Jun 21
SGN11:45 pmHo Chi Minh City
36h 50m
2 stops
LAS10:35 pmLas Vegas Harry Reid Intl

United Airlines flights from Las Vegas to Vietnam

Our best United Airlines deals on Las Vegas to Vietnam flight tickets
United Airlines
Sep 4
LAS9:45 amLas Vegas Harry Reid Intl
46h 10m
3 stops
SGN9:55 pmHo Chi Minh City
Sep 21
SGN11:15 pmHo Chi Minh City
38h 44m
3 stops
LAS11:59 pmLas Vegas Harry Reid Intl
United Airlines
Sep 3
LAS6:00 amLas Vegas Harry Reid Intl
25h 55m
2 stops
SGN9:55 pmHo Chi Minh City
Oct 3
SGN7:00 amHo Chi Minh City
24h 55m
2 stops
LAS5:55 pmLas Vegas Harry Reid Intl
United Airlines
Sep 25
LAS4:50 pmLas Vegas Harry Reid Intl
63h 05m
3 stops
SGN9:55 pmHo Chi Minh City
Oct 12
SGN11:15 pmHo Chi Minh City
39h 05m
2 stops
LAS12:20 amLas Vegas Harry Reid Intl

See travel insights to Vietnam from

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

What is the cheapest month to fly to Vietnam?

The month of April is, on average, the cheapest month to fly to Vietnam from Las Vegas, with most prices found around $952. If you don’t want to visit Vietnam in April, then you should wait until March to fly from Las Vegas, when ticket prices are also cheap, with an average price of $1,034.

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

According to our data, Tuesday is the cheapest day to fly to Vietnam from Las Vegas. The lowest ticket price found for a Tuesday departure recently was $1,170. 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 $1,493.

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

Flying to Vietnam from Las Vegas in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,171 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,448 per ticket.

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

You are more likely to see cheaper flights to Vietnam from Las Vegas when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,296 when searching 23 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 $1,082 on momondo.

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

Best Price Found

$426

Fastest flight time

20h 50m

Direct flights

None

Airports in Vietnam

3 airports
The best one-way flight to Vietnam from Las Vegas in the past 72 hours is $426. The best round-trip flight deal from Las Vegas to Vietnam found on momondo in the last 72 hours is $755.
The fastest flight from Las Vegas to Vietnam takes 20h 50m
There are no direct flights from Las Vegas to Vietnam. Popular non-direct routes for this connection are Las Vegas Harry Reid Intl Airport - Da Nang Airport, Las Vegas Harry Reid Intl Airport - Ho Chi Minh City Airport and Las Vegas Harry Reid Intl Airport - Hanoi Noibai Airport.
There are 3 airports near Vietnam: Hanoi Noibai (HAN), Da Nang (DAD), Ho Chi Minh City (SGN)

  • 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?

  • 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
Korean AirPriceFrom $878Free CancellationRating
8.4
1,051 reviews
Search Korean Air flights
ANAPriceFrom $908Free CancellationRating
8.3
830 reviews
Search ANA flights
Cathay PacificPriceFrom $913Free CancellationRating
7.5
841 reviews
Search Cathay Pacific flights
Japan AirlinesPriceFrom $949Free CancellationRating
8.3
1,440 reviews
Search Japan Airlines flights
STARLUX AirlinesPriceFrom $952Free CancellationRating
9.1
147 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $973Free CancellationRating
8.2
724 reviews
Search China Airlines flights
Singapore AirlinesPriceFrom $1,028Free CancellationRating
8.1
1,288 reviews
Search Singapore Airlines flights
DeltaPriceFrom $1,348Free CancellationRating
8.0
7,897 reviews
Search Delta 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.


An easier way to manage your Vietnam trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 4/7
Mon 4/14

Find better results for your trip to Vietnam

Popular cities in Vietnam

Popular flights according to clicks in the last 7 days on momondo