Cheap flights from Thailand to Las Vegas from ฿14,017

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LAS
7 Sep — 14 Sep1
1 adult

Cheap flight deals from Thailand to Las Vegas

Keep the following information in mind while searching for Thailand to Las Vegas flight deals. Data was last updated 2 September 2025.

Round-trip from

฿26,419

One-way from

฿14,017

Popular in

August

Cheapest in

November

Average price

฿32,427
6/10-15/10
  • 6/10-15/10
  • 4 total stops
  • 64h 22m total
  • Thailand to Las Vegas
13/10
  • 13/10
  • 2 total stops
  • 31h 32m total
  • Thailand to Las Vegas
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 0% potential price decrease (฿9,009 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Thailand to Las Vegas

Cheapest flights from Thailand to Las Vegas
Explore the most affordable flight options available from Thailand to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Mon 6/1019:00BKK - LAS
2 stops31h 32mMultiple Airlines
Wed 15/1013:25LAS - BKK
2 stops32h 50mMultiple Airlines
Deal found 2/9฿26,419
Wed 10/1217:50BKK - LAS
2 stops20h 51mMultiple Airlines
Tue 10/320:20LAS - BKK
2 stops23h 30mMultiple Airlines
Deal found 30/8฿26,742
Tue 9/1208:15BKK - LAS
1 stop28h 29mแอร์แคนาดา
Thu 12/316:45LAS - BKK
1 stop22h 45mแอร์แคนาดา
Deal found 30/8฿27,130
Tue 9/1208:15BKK - LAS
1 stop22h 44mแอร์แคนาดา
Tue 10/306:00LAS - BKK
2 stops33h 30mแอร์แคนาดา
Deal found 30/8฿27,291
Tue 9/1208:15BKK - LAS
1 stop28h 29mแอร์แคนาดา
Sun 8/323:30LAS - BKK
2 stops40h 00mแอร์แคนาดา
Deal found 30/8฿27,356
Thu 11/1208:15BKK - LAS
1 stop22h 44mแอร์แคนาดา
Thu 12/316:45LAS - BKK
2 stops39h 35mแอร์แคนาดา
Deal found 30/8฿27,421
Tue 9/1208:15BKK - LAS
2 stops42h 05mแอร์แคนาดา
Wed 11/309:49LAS - BKK
2 stops29h 41mแอร์แคนาดา
Deal found 30/8฿27,485
Mon 24/1108:15BKK - LAS
1 stop22h 44mแอร์แคนาดา
Fri 9/123:59LAS - BKK
2 stops39h 31mแอร์แคนาดา
Deal found 2/9฿27,550
Mon 24/1108:15BKK - LAS
1 stop28h 29mแอร์แคนาดา
Wed 7/123:30LAS - BKK
2 stops32h 00mแอร์แคนาดา
Deal found 2/9฿27,582
Thu 11/1208:15BKK - LAS
2 stops26h 46mแอร์แคนาดา
Tue 10/310:29LAS - BKK
2 stops29h 01mแอร์แคนาดา
Deal found 30/8฿27,614
Tue 9/1208:15BKK - LAS
1 stop22h 44mแอร์แคนาดา
Sat 7/316:45LAS - BKK
1 stop21h 45mแอร์แคนาดา
Deal found 30/8฿27,776
Wed 15/1020:35HKT - LAS
2 stops40h 39mMultiple Airlines
Wed 22/1023:50LAS - HKT
1 stop32h 20mMultiple Airlines
Deal found 30/8฿29,649

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thailand 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 17,341 searches. Data last updated 2 September 2025.
Use the filters below to find and compare flights from Thailand to Las Vegas that are best for you.

Fly from

Thailand

Fly to

Las Vegas

Route

Depart

Return

Price

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Mon 6/10

19:00-12:32

2 stops31h 32m

Las Vegas Harry Reid Intl

Wed 15/10

13:25-12:15

2 stops32h 50m

฿26,419

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Wed 10/12

17:50-23:41

2 stops20h 51m

Las Vegas Harry Reid Intl

Tue 10/3

20:20-09:50

2 stops23h 30m

฿26,742

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Tue 9/12

08:15-21:44

1 stop28h 29m

Las Vegas Harry Reid Intl

Thu 12/3

16:45-05:30

1 stop22h 45m

฿27,130

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Thu 11/12

08:15-15:59

1 stop22h 44m

Las Vegas Harry Reid Intl

Tue 10/3

16:45-05:30

1 stop22h 45m

฿27,130

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Thu 11/12

08:15-21:44

1 stop28h 29m

Las Vegas Harry Reid Intl

Thu 12/3

16:45-05:30

1 stop22h 45m

฿27,130

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Tue 9/12

08:15-21:44

1 stop28h 29m

Las Vegas Harry Reid Intl

Wed 11/3

16:45-05:30

1 stop22h 45m

฿27,130

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Tue 9/12

08:15-21:44

1 stop28h 29m

Las Vegas Harry Reid Intl

Tue 10/3

16:45-05:30

1 stop22h 45m

฿27,130

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Thu 11/12

08:15-15:59

1 stop22h 44m

Las Vegas Harry Reid Intl

Wed 11/3

06:15-05:30

1 stop33h 15m

฿27,130

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Thu 11/12

08:15-21:44

1 stop28h 29m

Las Vegas Harry Reid Intl

Mon 9/3

06:00-05:30

2 stops33h 30m

฿27,291

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Tue 9/12

08:15-21:44

1 stop28h 29m

Las Vegas Harry Reid Intl

Mon 9/3

06:00-05:30

2 stops33h 30m

฿27,291

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 44 results
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Best time to book a flight from Thailand to Las Vegas

Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Thailand with our price prediction graph.
Estimated return 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 Thailand to Las Vegas

What is the cheapest time of day to fly from TH to LAS?

Find hourly flight availability from Thailand to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thailand to Las Vegas as you normally would.

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 2 September 2025.
See what other customers who have flown with Korean Air, ANA, andเดลต้า from Thailand to Las Vegas have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
8.4
Very Good

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Food

8.1

Boarding

8.5

Entertainment

8.2

Comfort

8.3

Crew

8.7

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Related info for your journey

Find useful and relevant information for your journey from Thailand 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 Thailand?

    For a flight from Thailand to Las Vegas, you will be flying into Harry Reid Intl. Las Vegas Harry Reid Intl (LAS) is just 10.0 km from the centre of the city.

  • How long is the flight from Thailand to Las Vegas?

    Departing from Thailand to Las Vegas will take you 28h 29m. The distance between Thailand and Las Vegas is about 13309 km. This flight may include one or multiple stops.

  • What are the most popular routes from Thailand to Las Vegas?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Thailand 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Thailand to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Thailand to Las Vegas

Discover the top 6 airlines that operate flights from Thailand 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 17,341 searches. Data last updated 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
แอร์แคนาดาCheapest฿28,861Average฿35,903FlexibilityNo cancel feeOn-time67%
Search แอร์แคนาดา flights
เดลต้าCheapest฿29,210Average฿32,805FlexibilityNo cancel feeOn-timeN/A
Search เดลต้า flights
Korean AirCheapest฿29,626Average฿36,377FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
United AirlinesCheapest฿30,688Average฿31,981FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Japan AirlinesCheapest฿31,126Average฿36,655FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
ANACheapest฿31,662Average฿36,664FlexibilityNo cancel feeOn-time80%
Search ANA flights

Fly with Cheapflights

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

When you search for this flight from Thailand to Las Vegas, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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