HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Las Vegas

$474+ Cheap flights from Hanoi (HAN) to Las Vegas (LAS)

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — LAS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hanoi to Las Vegas with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hanoi to Las Vegas

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Las Vegas (LAS). 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 September 11, 2025.

Round-trip from

$949
(oojo)

One-way from

$474
(Kiwi.com)
From Hanoi Noibai to Las Vegas Harry Reid Intl
Search Deals
One-way flight from Hanoi Noibai to Las Vegas Harry Reid Intl
Search Deals

Find flight deals from Hanoi to Las Vegas

Cheapest flights from Hanoi to Las Vegas
Explore the most affordable flight options available from Hanoi to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:20 pmHAN - LAS
2 stops40h 05mEVA Air
Tue 12/236:00 amLAS - HAN
2 stops38h 35mEVA Air
Deal found 9/11$949
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:30 pmHAN - LAS
2 stops35h 30mMultiple Airlines
Sun 11/210:50 pmLAS - HAN
1 stop21h 20mMultiple Airlines
Deal found 9/11$971
This Korean Air deal was found by Cheapflights users on 9/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:20 pmHAN - LAS
1 stop17h 50mKorean Air
Tue 12/1610:50 pmLAS - HAN
1 stop21h 20mKorean Air
Deal found 9/9$1,174
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:05 pmHAN - LAS
1 stop31h 05mDelta
Tue 12/2310:50 pmLAS - HAN
1 stop31h 55mDelta
Deal found 9/11$1,266

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hanoi 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Hanoi to Las Vegas that are best for you.

Fly from

Hanoi

Fly to

Las Vegas

Route

Depart

Return

Price

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Sat 12/13

6:20 pm-7:25 pm

2 stops40h 05m

Las Vegas Harry Reid Intl

Tue 12/23

6:00 am-11:35 am

2 stops38h 35m

$949

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Mon 3/9

12:20 pm-4:10 pm

1 stop17h 50m

Las Vegas Harry Reid Intl

Tue 3/10

10:50 pm-9:45 pm

1 stop32h 55m

$969

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Sun 10/26

11:30 pm-9:00 pm

2 stops35h 30m

Las Vegas Harry Reid Intl

Sun 11/2

10:50 pm-11:10 am

1 stop21h 20m

$971

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Sun 3/8

12:25 am-8:43 pm

2 stops34h 18m

Las Vegas Harry Reid Intl

Tue 3/10

6:00 am-11:05 pm

2 stops27h 05m

$1,010

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Wed 10/15

2:20 am-9:29 pm

3 stops33h 09m

$479

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Fri 10/17

9:00 am-10:41 am

2 stops39h 41m

$492

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Sat 11/1

9:30 am-5:52 pm

3 stops46h 22m

$498

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Mon 10/13

5:45 pm-12:32 pm

2 stops32h 47m

$503

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Thu 10/30

3:40 pm-4:52 pm

2 stops39h 12m

$507

HanoiLas Vegas

HAN - LAS

HANLAS

Hanoi Noibai

Fri 11/28

9:00 am-12:16 am

2 stops30h 16m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Hanoi to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Hanoi 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.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Las Vegas. 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 Hanoi to Las Vegas?

    EVA Air and Korean Air can get you from Hanoi to Las Vegas in just under 17h 50m. Your travel time can differ by up to 22h 15m. The distance between Hanoi and Las Vegas is about 7653 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Hanoi to Las Vegas that include hotel bookings?

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

  • How can I find direct flights from Hanoi to Las Vegas?

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

  • Can I find deals for business class flights from Hanoi to Las Vegas?

    Yes. Cheapflights offers flight deals from Hanoi to Las Vegas 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 Hanoi to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Hanoi to Las Vegas (average of $198). Flying from Hanoi to Las Vegas in March is currently the most expensive (average of $269). 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

Traveling to a place near Las Vegas?

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

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 Hanoi to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Las Vegas flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.