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Cheap flights from Vietnam to Las Vegas from $477

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vietnam to Las Vegas departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Vietnam to Las Vegas

Recent round-trip flight deals from Vietnam to Las Vegas

Korean Air Logo
1:55 pm - 4:20 pmSGN-LAS
40h 25m1 stop
Korean Air Logo
11:50 pm - 10:05 pmLAS-SGN
32h 15m1 stop
$764Korean Air
Find Deal
Mon, Sep 1 - Sun, Sep 14
Korean Air Logo
11:45 pm - 4:20 pmSGN-LAS
30h 35m1 stop
Korean Air Logo
11:50 pm - 12:35 pmLAS-SGN
22h 45m1 stop
$769Korean Air
Find Deal
Mon, Sep 8 - Sat, Sep 20
Korean Air Logo
11:45 pm - 4:20 pmSGN-LAS
30h 35m1 stop
Korean Air Logo
11:50 pm - 12:35 pmLAS-SGN
22h 45m1 stop
$775Korean Air
Find Deal
Sun, Sep 14 - Sun, Sep 21
Delta Logo
11:45 pm - 9:49 amSGN-LAS
48h 04m2 stops
Delta Logo
3:40 pm - 11:15 pmLAS-SGN
41h 35m2 stops
$810Delta
Find Deal
Mon, Sep 1 - Sun, Sep 14
Delta Logo
11:45 pm - 8:17 pmSGN-LAS
34h 32m2 stops
Delta Logo
6:00 am - 11:15 pmLAS-SGN
27h 15m2 stops
$816Delta
Find Deal
Mon, Sep 8 - Sat, Sep 20
United Airlines Logo
6:00 am - 11:52 pmSGN-LAS
32h 52m2 stops
United Airlines Logo
8:00 am - 10:55 pmLAS-SGN
23h 55m2 stops
$834United Airlines
Find Deal
Thu, Nov 13 - Fri, Nov 14
EVA Air Logo
1:50 am - 6:59 pmSGN-LAS
31h 09m2 stops
EVA Air Logo
5:49 pm - 9:55 amLAS-SGN
26h 06m2 stops
$855EVA Air
Find Deal
Sun, Sep 7 - Sat, Sep 20
Logo
1:45 am - 9:09 pmHAN-LAS
33h 24m2 stops
Logo
11:50 pm - 10:40 amLAS-HAN
20h 50m1 stop
$926
Find Deal
Fri, Sep 12 - Sat, Sep 20
Logo
9:30 am - 8:10 amSGN-LAS
36h 40m3 stops
Logo
12:11 pm - 10:20 amLAS-SGN
32h 09m2 stops
$928
Find Deal
Sun, Sep 7 - Fri, Sep 19
United Airlines Logo
7:30 am - 2:20 pmSGN-LAS
21h 50m2 stops
United Airlines Logo
6:25 pm - 10:55 pmLAS-SGN
37h 30m3 stops
$949United Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15

Delta flights from Vietnam to Las Vegas

Our best Delta deals on Vietnam to Las Vegas flight tickets
Delta
Sep 1
SGN11:45 pmHo Chi Minh City
48h 04m
2 stops
LAS9:49 amLas Vegas Harry Reid Intl
Sep 14
LAS3:40 pmLas Vegas Harry Reid Intl
41h 35m
2 stops
SGN11:15 pmHo Chi Minh City
$810
Find similar
Delta
Sep 8
SGN11:45 pmHo Chi Minh City
34h 32m
2 stops
LAS8:17 pmLas Vegas Harry Reid Intl
Sep 20
LAS6:00 amLas Vegas Harry Reid Intl
27h 15m
2 stops
SGN11:15 pmHo Chi Minh City
$816
Find similar
Delta
Nov 11
SGN8:05 amHo Chi Minh City
40h 52m
2 stops
LAS9:57 amLas Vegas Harry Reid Intl
Nov 14
LAS6:00 amLas Vegas Harry Reid Intl
39h 50m
2 stops
SGN12:50 pmHo Chi Minh City
$823
Find similar

Korean Air flights from Vietnam to Las Vegas

Our best Korean Air deals on Vietnam to Las Vegas flight tickets
Korean Air
Sep 1
SGN1:55 pmHo Chi Minh City
40h 25m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Sep 14
LAS11:50 pmLas Vegas Harry Reid Intl
32h 15m
1 stop
SGN10:05 pmHo Chi Minh City
$764
Find similar
Korean Air
Sep 8
SGN11:45 pmHo Chi Minh City
30h 35m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Sep 20
LAS11:50 pmLas Vegas Harry Reid Intl
22h 45m
1 stop
SGN12:35 pmHo Chi Minh City
$769
Find similar
Korean Air
Sep 14
SGN11:45 pmHo Chi Minh City
30h 35m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Sep 21
LAS11:50 pmLas Vegas Harry Reid Intl
22h 45m
1 stop
SGN12:35 pmHo Chi Minh City
$775
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Vietnam to Las Vegas 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 July 31, 2025.
Use the filters below to find and compare flights from Vietnam to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/1

1:55 pm-4:20 pm

1 stop40h 25m

Las Vegas Harry Reid Intl

Sun 9/14

11:50 pm-10:05 pm

1 stop32h 15m

$764

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/8

11:45 pm-4:20 pm

1 stop30h 35m

Las Vegas Harry Reid Intl

Sat 9/20

11:50 pm-12:35 pm

1 stop22h 45m

$769

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Sun 9/14

11:45 pm-4:20 pm

1 stop30h 35m

Las Vegas Harry Reid Intl

Sun 9/21

11:50 pm-12:35 pm

1 stop22h 45m

$775

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/1

11:45 pm-9:49 am

2 stops48h 04m

Las Vegas Harry Reid Intl

Sun 9/14

3:40 pm-11:15 pm

2 stops41h 35m

$810

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/8

11:45 pm-8:17 pm

2 stops34h 32m

Las Vegas Harry Reid Intl

Sat 9/20

6:00 am-11:15 pm

2 stops27h 15m

$816

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Thu 11/13

6:00 am-11:52 pm

2 stops32h 52m

Las Vegas Harry Reid Intl

Fri 11/14

8:00 am-10:55 pm

2 stops23h 55m

$834

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Sun 9/7

1:50 am-6:59 pm

2 stops31h 09m

Las Vegas Harry Reid Intl

Sat 9/20

5:49 pm-9:55 am

2 stops26h 06m

$855

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Fri 9/12

1:45 am-9:09 pm

2 stops33h 24m

Las Vegas Harry Reid Intl

Sat 9/20

11:50 pm-10:40 am

1 stop20h 50m

$926

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Sun 9/7

9:30 am-8:10 am

3 stops36h 40m

Las Vegas Harry Reid Intl

Fri 9/19

12:11 pm-10:20 am

2 stops32h 09m

$928

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Tue 11/11

7:30 am-2:20 pm

2 stops21h 50m

Las Vegas Harry Reid Intl

Sat 11/15

6:25 pm-10:55 pm

3 stops37h 30m

$949

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Vietnam to Las Vegas

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 day to depart on your flight to Las Vegas?

Our data shows that Saturday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $917. Flights from Vietnam to Las Vegas on a Thursday will generally be more expensive and average around $1,423. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $1,095. Flights to Las Vegas are more costly in the evening, with an average ticket price of $1,379. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 3% on your flight if you consider stops on a Vietnam to Las Vegas flight.

Cheap Vietnam to Las Vegas flight deals and tips

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

Best Price Found

$477

Fastest flight time

18h 15m

Direct flights

None

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Vietnam in the past 72 hours is $477. The best round-trip flight deal from Vietnam to Las Vegas found on momondo in the last 72 hours is $764.
The fastest flight from Vietnam to Las Vegas takes 18h 15m
There are no direct flights from Vietnam to Las Vegas. Popular non-direct routes for this connection are Hanoi Noibai Airport - Las Vegas Harry Reid Intl Airport and Ho Chi Minh City Airport - Las Vegas Harry Reid Intl Airport.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)
Search flight deals

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

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

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

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

    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 Vietnam to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Vietnam to Las Vegas

Compare and see reviews for airlines that fly from Vietnam to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $945Free CancellationRating
8.3
1,536 reviews
Search Japan Airlines flights
DeltaPriceFrom $1,095Free CancellationRating
8.0
7,981 reviews
Search Delta flights

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Vietnam to Las Vegas. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Las Vegas from Vietnam with this policy.

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

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 Vietnam to Las Vegas.

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

Yes. momondo can track prices for Vietnam to Las Vegas flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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