Las Vegas

$455+ Cheap flights from Thailand 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — LAS
ago. 4 — ago. 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Thailand 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 Thailand to Las Vegas

Keep the following information in mind while searching for Thailand to Las Vegas flight deals. Data was last updated julio 30, 2025.

Round-trip from

$816
(Gurufare)

One-way from

$455
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,044
From Thailand to Las Vegas Harry Reid Intl
One-way flight from Thailand to Las Vegas Harry Reid Intl
Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in July 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 julio 30, 2025.

This Gurufare deal was found by Cheapflights users on 7/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2511:20 pmBKK - LAS
2 stops35h 21mPhilippine Airlines
mié. 2/187:00 amLAS - BKK
2 stops24h 45mPhilippine Airlines
Deal found 7/30$816
This oojo deal was found by Cheapflights users on 7/29. 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.
vie. 9/125:50 pmBKK - LAS
2 stops41h 38mSTARLUX Airlines
vie. 9/197:04 pmLAS - BKK
2 stops26h 56mSTARLUX Airlines
Deal found 7/29$829
This oojo deal was found by Cheapflights users on 7/28. 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.
lun. 10/61:10 pmBKK - LAS
2 stops24h 19mMultiple Airlines
mar. 11/43:41 pmLAS - BKK
2 stops33h 49mMultiple Airlines
Deal found 7/28$833
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/2312:25 amBKK - LAS
2 stops34h 16mJapan Airlines
dom. 8/316:10 amLAS - BKK
2 stops33h 40mJapan Airlines
Deal found 7/30$929
This oojo deal was found by Cheapflights users on 7/30. 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.
dom. 12/142:35 amBKK - LAS
2 stops45h 01mChina Airlines
jue. 5/145:51 pmLAS - BKK
2 stops32h 29mChina Airlines
Deal found 7/30$950
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/48:15 amBKK - LAS
1 stop22h 44mAir Canada
mar. 3/246:15 amLAS - BKK
1 stop33h 15mAir Canada
Deal found 7/28$951
This Gotogate deal was found by Cheapflights users on 7/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1811:30 pmBKK - LAS
1 stop31h 10mKorean Air
dom. 8/3111:50 pmLAS - BKK
1 stop23h 25mKorean Air
Deal found 7/30$953
This United Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 12/129:25 amBKK - LAS
2 stops25h 36mUnited Airlines
dom. 5/177:30 pmLAS - BKK
2 stops24h 15mUnited Airlines
Deal found 7/30$971
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1812:20 pmDMK - LAS
3 stops47h 08mMultiple Airlines
dom. 8/317:25 amLAS - DMK
2 stops24h 50mMultiple Airlines
Deal found 7/28$1,209
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1711:55 amHKT - LAS
3 stops47h 33mMultiple Airlines
mar. 9/211:50 pmLAS - HKT
1 stop32h 20mMultiple Airlines
Deal found 7/28$1,219
This Gotogate deal was found by Cheapflights users on 7/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/1711:25 pmHKT - LAS
1 stop31h 15mKorean Air
mar. 9/211:50 pmLAS - HKT
1 stop32h 20mKorean Air
Deal found 7/28$1,284
This Trip.com deal was found by Cheapflights users on 7/28. 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.
sáb. 8/1612:55 amHKT - LAS
2 stops35h 53mEtihad Airways
mar. 9/210:10 amLAS - HKT
2 stops31h 30mEtihad Airways
Deal found 7/28$3,697

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated julio 30, 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

jue. 9/25

11:20 pm-8:41 pm

2 stops35h 21m

Las Vegas Harry Reid Intl

mié. 2/18

7:00 am-10:45 pm

2 stops24h 45m

$816

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

vie. 9/12

5:50 pm-9:28 pm

2 stops41h 38m

Las Vegas Harry Reid Intl

vie. 9/19

7:04 pm-12:00 pm

2 stops26h 56m

$829

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

lun. 10/6

1:10 pm-11:29 pm

2 stops24h 19m

Las Vegas Harry Reid Intl

mar. 11/4

3:41 pm-4:30 pm

2 stops33h 49m

$833

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

sáb. 8/23

12:25 am-8:41 pm

2 stops34h 16m

Las Vegas Harry Reid Intl

dom. 8/31

6:10 am-5:50 am

2 stops33h 40m

$929

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

dom. 12/14

2:35 am-8:36 am

2 stops45h 01m

Las Vegas Harry Reid Intl

jue. 5/14

5:51 pm-4:20 pm

2 stops32h 29m

$950

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

mar. 11/4

8:15 am-3:59 pm

1 stop22h 44m

Las Vegas Harry Reid Intl

mar. 3/24

6:15 am-5:30 am

1 stop33h 15m

$951

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

lun. 8/18

11:30 pm-4:40 pm

1 stop31h 10m

Las Vegas Harry Reid Intl

dom. 8/31

11:50 pm-1:15 pm

1 stop23h 25m

$953

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

vie. 12/12

9:25 am-8:01 pm

2 stops25h 36m

Las Vegas Harry Reid Intl

dom. 5/17

7:30 pm-9:45 am

2 stops24h 15m

$971

BangkokLas Vegas

DMK - LAS

DMKLAS

Bangkok Don Mueang Intl

lun. 8/18

12:20 pm-9:28 pm

3 stops47h 08m

Las Vegas Harry Reid Intl

dom. 8/31

7:25 am-10:15 pm

2 stops24h 50m

$1,209

Phuket CityLas Vegas

HKT - LAS

HKTLAS

Phuket City

dom. 8/17

11:55 am-9:28 pm

3 stops47h 33m

Las Vegas Harry Reid Intl

mar. 9/2

11:50 pm-10:10 pm

1 stop32h 20m

$1,219

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 27 results
1
2
3

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 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 Thailand to Las Vegas

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

Currently, August is the cheapest month in which you can book a flight from Thailand to Las Vegas (average of $198). Flying from Thailand 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.

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 julio 30, 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 julio 30, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, Korean Air, and Japan Airlines from Thailand to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

9.0

Crew

9.3

Food

8.8

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Overall

9.0

Crew

9.3

Food

8.8

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Overall

9.0

Crew

9.3

Food

8.8

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Overall

9.0

Crew

9.3

Food

8.8

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Overall

9.0

Crew

9.3

Food

8.8

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Overall

9.0

Crew

9.3

Food

8.8

Boarding

9.0

Comfort

8.9

Entertainment

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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?

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly into if you book a flight from Thailand to Las Vegas. It is only a 6.2 mi journey from Harry Reid Intl (LAS) to Las Vegas’s city center.

  • What are the cheapest airlines to fly from Thailand to Las Vegas one-way?

    One-way options have recently been found by users for as low as $525 on Air Canada. Other airlines that offer cheap prices include China Airlines from $590 and United Airlines from $625 one-way.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Thailand to Las Vegas?

    Currently, August is the cheapest month in which you can book a flight from Thailand to Las Vegas (average of $198). Flying from Thailand 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
Henderson
Paradise
Sunrise Manor
North Las Vegas
Winchester
Primm
Mount Charleston
Kingman
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.

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 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$821Average$839FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$876Average$992FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$905Average$1,161FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$938Average$1,017FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$952Average$996FlexibilityNo cancel feeOn-time69%
DeltaCheapest$976Average$996FlexibilityNo cancel feeOn-timeN/A

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.