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Ho Chi Minh City

$351+ Cheap flights from Las Vegas (LAS) to Ho Chi Minh City (SGN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SGN
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Las Vegas to Ho Chi Minh City

Cheapest flights from Las Vegas to Ho Chi Minh City
Explore the most affordable flight options available from Las Vegas to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am
LAS
-
SGN
2 stops26h 05m
United Airlines
Wed 10/1411:15 pm
SGN
-
LAS
2 stops31h 45m
United Airlines
Deal found 1/20$677
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:00 am
LAS
-
SGN
2 stops26h 05m
United Airlines
Mon 4/277:00 am
SGN
-
LAS
2 stops30h 11m
United Airlines
Deal found 1/21$679
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:50 pm
LAS
-
SGN
3 stops36h 15m
United Airlines
Sun 4/1911:15 pm
SGN
-
LAS
2 stops35h 23m
United Airlines
Deal found 1/20$681
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/297:04 pm
LAS
-
SGN
2 stops37h 01m
United Airlines
Mon 4/277:00 am
SGN
-
LAS
2 stops30h 11m
United Airlines
Deal found 1/20$685
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:00 am
LAS
-
SGN
2 stops26h 55m
United Airlines
Mon 4/207:00 am
SGN
-
LAS
2 stops27h 38m
United Airlines
Deal found 1/20$688
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:00 am
LAS
-
SGN
3 stops26h 55m
United Airlines
Wed 5/67:00 am
SGN
-
LAS
2 stops27h 48m
United Airlines
Deal found 1/21$692
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/66:00 am
LAS
-
SGN
2 stops26h 05m
United Airlines
Mon 4/277:00 am
SGN
-
LAS
2 stops25h 41m
United Airlines
Deal found 1/20$696
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
LAS
-
SGN
2 stops26h 05m
United Airlines
Mon 10/1211:15 pm
SGN
-
LAS
2 stops29h 20m
United Airlines
Deal found 1/20$717
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
LAS
-
SGN
2 stops26h 05m
United Airlines
Wed 10/147:00 am
SGN
-
LAS
2 stops23h 02m
United Airlines
Deal found 1/20$719
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:45 am
LAS
-
SGN
3 stops26h 20m
United Airlines
Sat 9/511:15 pm
SGN
-
LAS
2 stops38h 46m
United Airlines
Deal found 1/20$721
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:30 pm
LAS
-
SGN
2 stops36h 35m
United Airlines
Sun 10/1811:15 pm
SGN
-
LAS
2 stops30h 47m
United Airlines
Deal found 1/20$722

Find flight deals from Las Vegas to Ho Chi Minh City

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Ho Chi Minh City (SGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2026.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$677
(United Airlines)

One-way from

$351
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$873
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Ho Chi Minh City flights.
Search Deals
From Las Vegas Harry Reid Intl to Ho Chi Minh City
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Ho Chi Minh City
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas to Ho Chi Minh City 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Las Vegas to Ho Chi Minh City that are best for you.

Fly from

Las Vegas

Fly to

Ho Chi Minh City

Route

Depart

Return

Price

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 3/30

6:00 am-10:05 pm

2 stops26h 05m

Ho Chi Minh City

Sun 4/19

11:15 pm-8:38 pm

2 stops35h 23m

$677

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 4/6

6:00 am-10:05 pm

3 stops26h 05m

Ho Chi Minh City

Mon 4/27

7:00 am-11:11 pm

2 stops30h 11m

$684

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 3/23

6:00 am-10:55 pm

3 stops26h 55m

Ho Chi Minh City

Wed 5/6

7:00 am-8:48 pm

2 stops27h 48m

$692

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 3/23

6:23 pm-10:55 pm

3 stops38h 32m

Ho Chi Minh City

Mon 4/20

7:00 am-5:52 pm

2 stops24h 52m

$692

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 3/30

6:00 am-10:05 pm

2 stops26h 05m

Ho Chi Minh City

Mon 4/20

7:00 am-8:38 pm

2 stops27h 38m

$792

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Wed 4/22

6:00 am-10:05 pm

2 stops26h 05m

Ho Chi Minh City

Wed 5/6

7:00 am-9:01 pm

3 stops28h 01m

$796

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Wed 2/4

7:52 am-10:55 pm

2 stops24h 03m

$353

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 1/26

6:24 pm-10:55 pm

3 stops37h 31m

$353

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Tue 3/31

8:00 am-10:05 pm

2 stops24h 05m

$353

Las VegasHo Chi Minh City

LAS - SGN

LASSGN

Las Vegas Harry Reid Intl

Mon 2/2

7:07 am-10:35 am

2 stops36h 28m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 16 results
1
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Compare providers for flights from Las Vegas to Ho Chi Minh City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Ho Chi Minh City in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
GurufarePrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Las Vegas-Ho Chi Minh City flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Las Vegas-Ho Chi Minh City flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Las Vegas-Ho Chi Minh City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Las Vegas-Ho Chi Minh City flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Ho Chi Minh City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Las Vegas to Ho Chi Minh City

Have a flexible travel schedule? Discover the best time to fly to Ho Chi Minh City from Las Vegas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Ho Chi Minh City

How far ahead should I book a flight from Las Vegas to Ho Chi Minh City?

Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Ho Chi Minh City. Price data was last updated on January 16, 2026.

To ensure you get the cheapest price possible for a flight from Las Vegas to Ho Chi Minh City, you should look to book at least 4 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Las Vegas to Ho Chi Minh City?

Currently, July is the cheapest month in which you can book a flight from Las Vegas to Ho Chi Minh City (average of $670). Flying from Las Vegas to Ho Chi Minh City in June is currently the most expensive (average of $1,142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Las Vegas to Ho Chi Minh City?

Reviews of airlines servicing Ho Chi Minh City

Get insights into the airlines that provide service to Ho Chi Minh City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ho Chi Minh City. Reviews last updated January 21, 2026.
Read reviews from past customers who have flown Korean Air, ANA, and Delta from Las Vegas to Ho Chi Minh City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,187 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,187 reviews
Korean Air
8.4
Very good
1,187 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
1,076 reviews
Korean Air
8.4
Very good
1,187 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
7.9
Good
8,088 reviews
Korean Air
8.4
Very good
1,187 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
1,140 reviews
Korean Air
8.4
Very good
1,187 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
9,191 reviews
Korean Air
8.4
Very good
1,187 reviews

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Ho Chi Minh City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Las Vegas to Ho Chi Minh City?

    Departing from Las Vegas to Ho Chi Minh City will take you 26h 05m. The distance between Las Vegas and Ho Chi Minh City is about 8200 mi.

  • What are the cheapest airlines flying from Las Vegas to Ho Chi Minh City round-trip?

    Cheapflights users have booked flights from Las Vegas to Ho Chi Minh City round-trip from $529. Other airlines that can offer you cheap pricing are Korean Air, from $693, and Delta, from $700. Japan Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Las Vegas to Ho Chi Minh City one-way?

    The cheapest airlines for a one-way flight from Las Vegas to Ho Chi Minh City are Korean Air ($349), ANA ($369), and Delta ($372).

  • Where are the most common layover locations when flying from Las Vegas to Ho Chi Minh City?

    Of the flights from Las Vegas to Ho Chi Minh City that have layovers, most of them stop in Seoul.

  • What are some popular things to do or see while on a layover in Seoul?

    If you're on a layover in Seoul and looking for things to do, consider visiting Dongdaemun Market, Lotte World, or Bukchon Hanok Village. Travelers on a layover in Seoul can visit Dongdaemun Market, Lotte World, and Bukchon Hanok Village, by traveling 31.6 mi, 35.7 mi, and 30.6 mi, respectively after landing at Incheon Intl. Those on a layover in Seoul in need of a rental car can book one at Incheon Intl for about $44.

  • Where are the least popular layover locations for Las Vegas to Ho Chi Minh City flights?

    The least popular layover on flights from Las Vegas to Ho Chi Minh City is Los Angeles.

  • Can I find deals for flights from Las Vegas to Ho Chi Minh City that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Ho Chi Minh City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Ho Chi Minh City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Ho Chi Minh City.

  • Can I find deals for business class flights from Las Vegas to Ho Chi Minh City?

    Yes. Cheapflights offers flight deals from Las Vegas to Ho Chi Minh City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Ho Chi Minh City?

    Currently, July is the cheapest month in which you can book a flight from Las Vegas to Ho Chi Minh City (average of $670). Flying from Las Vegas to Ho Chi Minh City in June is currently the most expensive (average of $1,142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Ho Chi Minh City

See prices for flight routes from nearby airports that may be better suited for you.
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Reno to Hanoi flights

Top 10 airlines flying from Las Vegas to Ho Chi Minh City

Discover the top 10 airlines that operate flights from Las Vegas to Ho Chi Minh City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$529Average$744FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$693Average$1,093FlexibilityNo cancel feeOn-time81%
DeltaCheapest$700Average$1,148FlexibilityNo cancel feeOn-timeN/A
ANACheapest$715Average$873FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$728Average$843FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$794Average$1,114FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$800Average$842FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$850Average$1,116FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$873Average$1,113FlexibilityNo cancel feeOn-time62%
EVA AirCheapest$877Average$1,119FlexibilityNo cancel feeOn-time74%

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