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Cheap flights from Vietnam to Las Vegas from $513

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 6/8. 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

Enter your travel dates to find the best prices.
Delta Logo
7:30 am - 12:05 pm
SGN
-
LAS
42h 35m
2 stops
Delta Logo
7:30 pm - 10:10 pm
LAS
-
SGN
36h 40m
2 stops
$888Delta
Tue, Sep 29 - Tue, Oct 6
United Airlines Logo
11:15 pm - 8:04 pm
SGN
-
LAS
34h 49m
2 stops
United Airlines Logo
6:00 am - 10:05 pm
LAS
-
SGN
26h 05m
2 stops
$970United Airlines
Mon, Sep 14 - Thu, Sep 17
United Airlines Logo
7:00 am - 10:56 pm
SGN
-
LAS
29h 56m
2 stops
United Airlines Logo
6:00 am - 10:05 pm
LAS
-
SGN
26h 05m
2 stops
$973United Airlines
Mon, Sep 14 - Thu, Sep 17
Korean Air Logo
7:30 am - 4:20 pm
SGN
-
LAS
22h 50m
1 stop
Korean Air Logo
11:50 pm - 11:15 pm
LAS
-
SGN
33h 25m
1 stop
$976Korean Air
Mon, Sep 14 - Thu, Sep 17
United Airlines Logo
11:15 pm - 8:04 pm
SGN
-
LAS
34h 49m
2 stops
United Airlines Logo
5:50 am - 10:05 pm
LAS
-
SGN
26h 15m
2 stops
$980United Airlines
Thu, Oct 8 - Mon, Oct 12
Korean Air Logo
7:30 am - 4:20 pm
SGN
-
LAS
22h 50m
1 stop
Korean Air Logo
11:50 pm - 11:15 pm
LAS
-
SGN
33h 25m
1 stop
$1,050Korean Air
Thu, Oct 8 - Mon, Oct 12
Qatar Airways Logo
7:30 pm - 9:41 pm
HAN
-
LAS
40h 11m
2 stops
Qatar Airways Logo
6:02 am - 7:15 am
LAS
-
HAN
35h 13m
2 stops
$1,141Qatar Airways
Thu, Sep 24 - Mon, Sep 28
Qatar Airways Logo
7:30 pm - 9:08 pm
HAN
-
LAS
39h 38m
2 stops
Qatar Airways Logo
10:02 am - 7:15 am
LAS
-
HAN
31h 13m
2 stops
$1,249Qatar Airways
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
7:30 pm - 9:08 pm
HAN
-
LAS
39h 38m
2 stops
Multiple Airlines Logo
11:50 pm - 10:35 am
LAS
-
HAN
20h 45m
1 stop
$1,407Multiple Airlines
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
6:00 pm - 12:36 am
HAN
-
LAS
20h 36m
2 stops
Multiple Airlines Logo
6:10 pm - 6:10 pm
LAS
-
HAN
34h 00m
3 stops
$1,686Multiple Airlines
Thu, Jul 16 - Thu, Jul 23

Delta flights from Vietnam to Las Vegas

Our best Delta deals on Vietnam to Las Vegas flight tickets
Delta
Sep 29
SGN7:30 amHo Chi Minh City
42h 35m
2 stops
LAS12:05 pmLas Vegas Harry Reid Intl
Oct 6
LAS7:30 pmLas Vegas Harry Reid Intl
36h 40m
2 stops
SGN10:10 pmHo Chi Minh City
$888
Delta
Sep 29
SGN7:30 amHo Chi Minh City
22h 50m
1 stop
LAS4:20 pmLas Vegas Harry Reid Intl
Oct 6
LAS6:00 amLas Vegas Harry Reid Intl
26h 10m
2 stops
SGN10:10 pmHo Chi Minh City
$982
Delta
Jun 5
SGN11:45 pmHo Chi Minh City
31h 50m
2 stops
LAS5:35 pmLas Vegas Harry Reid Intl
Jun 21
LAS11:50 pmLas Vegas Harry Reid Intl
22h 45m
1 stop
SGN12:35 pmHo Chi Minh City
$988

United Airlines flights from Vietnam to Las Vegas

Our best United Airlines deals on Vietnam to Las Vegas flight tickets
United Airlines
Sep 14
SGN11:15 pmHo Chi Minh City
34h 49m
2 stops
LAS8:04 pmLas Vegas Harry Reid Intl
Sep 17
LAS6:00 amLas Vegas Harry Reid Intl
26h 05m
2 stops
SGN10:05 pmHo Chi Minh City
$970
United Airlines
Sep 14
SGN7:00 amHo Chi Minh City
29h 56m
2 stops
LAS10:56 pmLas Vegas Harry Reid Intl
Sep 17
LAS6:00 amLas Vegas Harry Reid Intl
26h 05m
2 stops
SGN10:05 pmHo Chi Minh City
$973
United Airlines
Oct 8
SGN11:15 pmHo Chi Minh City
34h 49m
2 stops
LAS8:04 pmLas Vegas Harry Reid Intl
Oct 12
LAS5:50 amLas Vegas Harry Reid Intl
26h 15m
2 stops
SGN10:05 pmHo Chi Minh City
$980

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 June 3, 2026.
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

Cheapest round-trip

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Tue 9/29

7:30 am-12:05 pm

2 stops42h 35m

Las Vegas Harry Reid Intl

Tue 10/6

7:30 pm-10:10 pm

2 stops36h 40m

$888

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/14

11:15 pm-8:04 pm

2 stops34h 49m

Las Vegas Harry Reid Intl

Thu 9/17

6:00 am-10:05 pm

2 stops26h 05m

$970

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/14

7:00 am-10:56 pm

2 stops29h 56m

Las Vegas Harry Reid Intl

Thu 9/17

6:00 am-10:05 pm

2 stops26h 05m

$973

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Mon 9/14

7:30 am-4:20 pm

1 stop22h 50m

Las Vegas Harry Reid Intl

Thu 9/17

11:50 pm-11:15 pm

1 stop33h 25m

$976

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Thu 10/8

11:15 pm-8:04 pm

2 stops34h 49m

Las Vegas Harry Reid Intl

Mon 10/12

5:50 am-10:05 pm

2 stops26h 15m

$980

Ho Chi Minh CityLas Vegas

SGN - LAS

SGNLAS

Ho Chi Minh City

Thu 10/8

7:30 am-4:20 pm

1 stop22h 50m

Las Vegas Harry Reid Intl

Mon 10/12

11:50 pm-11:15 pm

1 stop33h 25m

$1,050

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Thu 9/24

7:30 pm-9:41 pm

2 stops40h 11m

Las Vegas Harry Reid Intl

Mon 9/28

6:02 am-7:15 am

2 stops35h 13m

$1,141

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Thu 7/16

7:30 pm-9:08 pm

2 stops39h 38m

Las Vegas Harry Reid Intl

Thu 7/23

10:02 am-7:15 am

2 stops31h 13m

$1,249

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Thu 7/16

7:30 pm-9:08 pm

2 stops39h 38m

Las Vegas Harry Reid Intl

Thu 7/23

11:50 pm-10:35 am

1 stop20h 45m

$1,407
Quickest round-trip

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Thu 7/16

6:00 pm-12:36 am

2 stops20h 36m

Las Vegas Harry Reid Intl

Thu 7/23

6:10 pm-6:10 pm

3 stops34h 00m

$1,686

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 month to fly to Las Vegas?

The month of May is, on average, the cheapest month to fly to Las Vegas from Vietnam, with most prices found around $0. The month of March is another great option to travel to Las Vegas, with average flight prices from Vietnam averaging around $0.

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

You could potentially save up to 4% 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

Fastest flight time

28h 23m

Direct flights

None
The fastest flight from Vietnam to Las Vegas takes 28h 23m
There are no direct flights from Vietnam to Las Vegas. There are no popular flight routes from Vietnam to Las Vegas.
Search flight deals

Frequently asked questions about flying from Vietnam to Las Vegas

  • 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 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.

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Primm
Boulder City
Winchester
Needles

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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