Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Las Vegas to Vietnam from $366

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 8/6. 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

Korean Air Logo
11:50 pm - 12:35 pmLAS-SGN
22h 45m1 stop
Korean Air Logo
11:45 pm - 4:40 pmSGN-LAS
30h 55m1 stop
$684Korean Air
Find Deal
Wed, Aug 6 - Wed, Aug 27
Korean Air Logo
11:50 pm - 11:15 pmLAS-SGN
33h 25m1 stop
Korean Air Logo
7:35 am - 4:20 pmSGN-LAS
22h 45m1 stop
$687Korean Air
Find Deal
Mon, Sep 1 - Mon, Sep 15
ANA Logo
7:45 am - 9:55 pmLAS-SGN
24h 10m2 stops
ANA Logo
11:15 pm - 2:36 pmSGN-LAS
29h 21m2 stops
$729ANA
Find Deal
Thu, Sep 4 - Sun, Sep 21
ANA Logo
7:45 am - 12:25 pmLAS-DAD
38h 40m2 stops
ANA Logo
11:50 pm - 4:14 pmDAD-LAS
30h 24m2 stops
$729ANA
Find Deal
Wed, Sep 24 - Wed, Oct 22
Delta Logo
6:00 am - 10:05 pmLAS-SGN
26h 05m2 stops
Delta Logo
11:45 pm - 6:24 pmSGN-LAS
32h 39m2 stops
$752Delta
Find Deal
Thu, Aug 7 - Sun, Aug 17
Delta Logo
6:15 am - 10:05 pmLAS-SGN
25h 50m2 stops
Delta Logo
7:35 am - 10:47 pmSGN-LAS
29h 12m2 stops
$776Delta
Find Deal
Sat, Aug 30 - Wed, Sep 17
China Airlines Logo
7:52 pm - 4:20 pmLAS-SGN
30h 28m2 stops
China Airlines Logo
5:50 pm - 4:03 pmSGN-LAS
37h 13m2 stops
$821China Airlines
Find Deal
Wed, Oct 1 - Sat, Nov 15
China Airlines Logo
3:37 pm - 9:10 amLAS-DAD
26h 33m2 stops
China Airlines Logo
5:35 pm - 11:31 amDAD-LAS
32h 56m2 stops
$821China Airlines
Find Deal
Mon, Nov 3 - Tue, Nov 18
Cathay Pacific Logo
8:40 pm - 10:05 amLAS-SGN
23h 25m2 stops
Cathay Pacific Logo
11:05 am - 8:56 pmSGN-LAS
23h 51m2 stops
$1,028Cathay Pacific
Find Deal
Thu, Oct 9 - Thu, Oct 23
Cathay Pacific Logo
8:39 pm - 9:55 amLAS-HAN
23h 16m2 stops
Cathay Pacific Logo
7:25 pm - 4:56 pmHAN-LAS
36h 31m2 stops
$5,145Cathay Pacific
Find Deal
Sun, Sep 14 - Sun, Nov 23

Korean Air flights from Las Vegas to Vietnam

Our best Korean Air deals on Las Vegas to Vietnam flight tickets
Korean Air
Aug 6
LAS11:50 pmLas Vegas Harry Reid Intl
22h 45m
1 stop
SGN12:35 pmHo Chi Minh City
Aug 27
SGN11:45 pmHo Chi Minh City
30h 55m
1 stop
LAS4:40 pmLas Vegas Harry Reid Intl
Korean Air
Sep 1
LAS11:50 pmLas Vegas Harry Reid Intl
33h 25m
1 stop
SGN11:15 pmHo Chi Minh City
Sep 15
SGN7:35 amHo Chi Minh City
22h 45m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Korean Air
Sep 1
LAS11:50 pmLas Vegas Harry Reid Intl
22h 45m
1 stop
SGN12:35 pmHo Chi Minh City
Sep 22
SGN7:35 amHo Chi Minh City
22h 45m
1 stop
LAS4:20 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
Aug 6
LAS9:12 amLas Vegas Harry Reid Intl
25h 03m
2 stops
SGN12:15 amHo Chi Minh City
Aug 27
SGN11:15 pmHo Chi Minh City
35h 09m
2 stops
LAS8:24 pmLas Vegas Harry Reid Intl
United Airlines
Nov 4
LAS6:00 amLas Vegas Harry Reid Intl
25h 55m
2 stops
SGN10:55 pmHo Chi Minh City
Nov 25
SGN6:00 amHo Chi Minh City
27h 35m
3 stops
LAS6:35 pmLas Vegas Harry Reid Intl
United Airlines
Dec 1
LAS8:00 amLas Vegas Harry Reid Intl
23h 55m
2 stops
SGN10:55 pmHo Chi Minh City
Dec 10
SGN11:05 pmHo Chi Minh City
35h 24m
2 stops
LAS7:29 pmLas 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 $904. If you don’t want to visit Vietnam in April, then you should wait until September to fly from Las Vegas, when ticket prices are also cheap, with an average price of $986.

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 $1,226 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 $972 on momondo.

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

You could potentially save up to 21% 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

Best Price Found

$366

Fastest flight time

19h 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 $366. The best round-trip flight deal from Las Vegas to Vietnam found on momondo in the last 72 hours is $684.
The fastest flight from Las Vegas to Vietnam takes 19h 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 $765Free CancellationRating
8.4
1,088 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $829Free CancellationRating
8.3
1,489 reviews
Search Japan Airlines flights
ANAPriceFrom $829Free CancellationRating
8.3
882 reviews
Search ANA flights
Singapore AirlinesPriceFrom $866Free CancellationRating
8.1
1,302 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $957Free CancellationRating
7.5
892 reviews
Search Cathay Pacific flights
STARLUX AirlinesPriceFrom $963Free CancellationRating
9.1
177 reviews
Search STARLUX Airlines flights
China AirlinesPriceFrom $990Free CancellationRating
8.3
738 reviews
Search China Airlines flights
DeltaPriceFrom $1,006Free CancellationRating
8.0
7,950 reviews
Search Delta flights
Asiana AirlinesPriceFrom $1,124Free CancellationRating
8.2
440 reviews
Search Asiana 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.


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
Tue 6/17
Tue 6/24

Find better results for your trip to Vietnam

Popular cities in Vietnam

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