Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Southeast Asia to Las Vegas

BKK — LAS
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Southeast Asia to Las Vegas

Keep the following information in mind while searching for Southeast Asia to Las Vegas flight deals. Data was last updated 11 August 2026.

Round-trip from

S$ 1,089

One-way from

S$ 738
15-9-22-9
  • 15-9-22-9
  • 4 total stops
  • 70h 18m total
  • Southeast Asia to Las Vegas
Search Deals
24-10
  • 24-10
  • 3 total stops
  • 47h 26m total
  • Southeast Asia to Las Vegas
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Southeast Asia to Las Vegas

How far ahead should I book a flight from Southeast Asia to Las Vegas?

The price you pay for your flight from Southeast Asia to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Southeast Asia to Las Vegas?

Currently, October is the cheapest month in which you can book a flight from Southeast Asia to Las Vegas (average of S$ 1,061). Flying from Southeast Asia to Las Vegas in August is currently the most expensive (average of S$ 1,525). 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.

Reviews of airlines servicing Las Vegas

Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated 11 August 2026.
Read reviews from past customers who have flown with United Airlines from Southeast Asia to Las Vegas. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,104 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,104 reviews
United Airlines
7.4
Good
10,104 reviews
Check prices

Boarding

7.7

Overall

7.4

Comfort

7.3

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

Related info for your journey

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

  • What airport do you fly into for flights to Las Vegas from Southeast Asia?

    Located just 10.0 km from the city centre, Las Vegas Harry Reid Intl (LAS) is the airport most travelers will use when flying to Las Vegas from Southeast Asia.

  • How long is the flight from Southeast Asia to Las Vegas?

    A quick flight from Southeast Asia to Las Vegas can take about 33h 20m. Air Canada provides one of the quickest options available for as low as S$ 1,333. Airlines will cover a distance of 14199 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Yes. In addition to deals on Southeast Asia to Las Vegas flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia 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 Southeast Asia to Las Vegas?

    Currently, October is the cheapest month in which you can book a flight from Southeast Asia to Las Vegas (average of S$ 1,061). Flying from Southeast Asia to Las Vegas in August is currently the most expensive (average of S$ 1,525). 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

Travelling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Kingman
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 Southeast Asia to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Las Vegas flights

Top airline flying from Southeast Asia to Las Vegas

Discover the top airline that operate flights from Southeast Asia to Las Vegas. 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 200,618 searches. Data last updated 11 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 1,079AverageS$ 1,318FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Southeast Asia to Las Vegas?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Las Vegas from Southeast Asia today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Southeast Asia to Las Vegas?

Cheapflights simply makes it quick and affordable to book flights from Southeast Asia to Las Vegas by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Southeast Asia to Las Vegas with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southeast Asia to Las Vegas flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southeast Asia to Las Vegas become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Las Vegas from Southeast Asia today and book when prices fit your budget.

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.