How long is the flight from Thailand to Las Vegas?

Departing from Thailand to Las Vegas will take you 28h 47m. The distance between Thailand and Las Vegas is about 13309 km. This flight may include one or multiple stops.

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

The cheapet airlines for a one-way flight from Thailand to Las Vegas are แอร์แคนาดา (฿15,617), Korean Air (฿18,911), and ANA (฿21,302).

In terms of precipitation, rainfall in Las Vegas ranges from 3.0 - 20.0 inches per month. February is typically the wettest month, when rainfall can reach 20.0 mm. May is typically the driest time to visit Las Vegas when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Las Vegas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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

While some choose either Bangkok Don Mueang Intl - Las Vegas Harry Reid Intl or Phuket City - Las Vegas Harry Reid Intl, Bangkok Suvarnabhumi - Las Vegas Harry Reid Intl is the most popular route from Thailand to Las Vegas.

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

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.

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.

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.

฿14,814+ Cheap Flights from Thailand to Las Vegas

Cheap flight deals from Thailand to Las Vegas

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 11 September 2026.

Thu 29/1007:10 -

2 stops20h 57m

Thu 5/1110:41 -

2 stops27h 29m

Deal found 7/9฿26,295

Mon 5/1009:35 -

2 stops28h 13m

Wed 21/1006:50 -

2 stops31h 45m

Deal found 6/9฿26,460

Tue 27/1022:25 -

2 stops37h 15m

Wed 4/1106:00 -

2 stops32h 10m

Deal found 6/9฿26,658

Thu 10/909:35 -

2 stops27h 21m

Wed 23/916:35 -

2 stops27h 00m

Deal found 6/9฿26,823

Wed 7/1009:35 -

2 stops25h 12m

Mon 19/1015:17 -

3 stops28h 18m

Deal found 10/9฿26,889

Tue 27/1009:10 -

2 stops28h 47m

Wed 4/1106:00 -

2 stops25h 50m

Deal found 9/9฿26,955

Tue 3/1107:10 -

2 stops42h 10m

Sat 7/1106:00 -

2 stops38h 30m

Deal found 6/9฿27,021

Mon 21/909:35 -

2 stops28h 22m

Sat 26/910:44 -

2 stops32h 51m

Deal found 7/9฿27,120

Tue 15/923:25 -

1 stop30h 55m

Sat 19/923:50 -

1 stop32h 20m

Deal found 9/9฿30,057

Sun 18/1023:25 -

1 stop30h 55m

Wed 11/1122:50 -

1 stop31h 35m

Deal found 9/9฿30,584

Sun 29/1123:25 -

2 stops37h 15m

Thu 3/1217:10 -

2 stops25h 45m

Deal found 6/9฿33,950

Sun 18/1022:20 -

2 stops31h 11m

Wed 11/1112:12 -

3 stops64h 18m

Deal found 9/9฿36,655

Best flights from Thailand to Las Vegas
Discover carefully curated flight deals from Thailand to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Tue 27/1009:10 -

2 stops28h 47m

Wed 4/1106:00 -

2 stops25h 50m

Deal found 9/9฿26,955

Sun 29/1123:25 -

2 stops37h 15m

Thu 3/1217:10 -

2 stops25h 45m

Deal found 6/9฿33,950

Sun 29/1122:55 -

1 stop31h 15m

Thu 3/1206:30 -

2 stops47h 55m

Deal found 9/9฿53,547

Wed 7/1009:35 -

2 stops27h 24m

Wed 14/1008:19 -

2 stops54h 16m

Deal found 9/9฿26,988

Tue 6/1009:35 -

2 stops27h 24m

Tue 27/1011:27 -

3 stops34h 03m

Deal found 6/9฿26,988

Wed 7/1012:10 -

2 stops44h 21m

Wed 14/1011:27 -

2 stops43h 18m

Deal found 9/9฿64,468

Sun 29/1122:55 -

1 stop31h 15m

Thu 3/1222:50 -

1 stop31h 35m

Deal found 8/9฿64,567

Tue 3/1107:10 -

2 stops21h 57m

Sat 7/1109:44 -

3 stops34h 46m

Deal found 7/9฿27,021

Tue 29/907:00 -

2 stops22h 10m

Tue 29/918:00 -

3 stops49h 35m

Deal found 6/9฿27,021

Sun 18/1022:20 -

2 stops31h 11m

Wed 11/1112:12 -

3 stops64h 18m

Deal found 9/9฿36,655

Mon 21/909:35 -

2 stops24h 57m

Sat 26/914:23 -

2 stops29h 12m

Deal found 10/9฿27,153

Sat 24/1013:40 -

3 stops36h 30m

Sun 25/1020:59 -

2 stops48h 21m

Deal found 9/9฿41,934

Mon 5/1001:15 -

2 stops30h 00m

Tue 27/1007:20 -

2 stops29h 25m

Deal found 6/9฿51,700

Thu 29/1023:00 -

2 stops33h 33m

Thu 5/1111:27 -

2 stops41h 43m

Deal found 7/9฿65,656

Sun 1/1103:00 -

3 stops27h 50m

Tue 17/1107:20 -

2 stops28h 25m

Deal found 7/9฿54,471

Thu 19/1123:00 -

2 stops36h 23m

Tue 24/1111:27 -

2 stops41h 43m

Deal found 8/9฿69,681

Tue 3/1111:10 -

2 stops46h 13m

Wed 18/1111:27 -

2 stops31h 38m

Deal found 9/9฿69,714

Thu 18/208:55 -

2 stops51h 48m

Wed 24/211:08 -

2 stops29h 47m

Deal found 6/9฿73,178

Mon 26/1002:30 -

2 stops26h 30m

Wed 4/1122:50 -

1 stop25h 40m

Deal found 6/9฿70,077

Sun 11/1012:10 -

2 stops44h 21m

Thu 10/1211:01 -

2 stops29h 54m

Deal found 6/9฿73,541

Mon 12/1023:50 -

2 stops32h 41m

Thu 10/1211:01 -

2 stops42h 09m

Deal found 6/9฿73,541

Sun 25/1002:30 -

2 stops26h 30m

Wed 4/1122:50 -

1 stop25h 40m

Deal found 8/9฿73,871

One-way flights from Thailand to Las Vegas
Search for one-way flight options from Thailand to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Mon 12/1022:45 -

2 stops33h 48m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿14,814

Thu 1/1001:10 -

2 stops55h 32m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿15,243

Tue 8/1220:10 -

2 stops42h 08m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 9/9฿15,639

Sat 3/1015:55 -

2 stops40h 42m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 9/9฿16,331

Mon 28/921:00 -

2 stops37h 53m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿16,397

Fri 18/921:00 -

2 stops41h 38m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿16,430

Thu 24/921:00 -

2 stops41h 38m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 9/9฿16,463

Mon 19/1003:15 -

2 stops35h 29m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 6/9฿16,595

Tue 13/1022:45 -

3 stops37h 47m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿16,628

Mon 28/903:15 -

2 stops31h 32m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿16,793

Sat 26/915:55 -

2 stops46h 43m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 8/9฿16,892

Fri 9/1010:35 -

3 stops40h 04m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 7/9฿17,189

Find flight deals from Thailand to Las Vegas

Round-trip from	฿26,295
One-way from	฿14,814
Popular in	February
Cheapest in	September
Average price	฿28,671

ANA
29/10-5/11
4 total stops
48h 26m total
Thailand to Las Vegas

Search Deals

12/10-31/12
2 total stops
33h 48m total
Thailand to Las Vegas

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (฿125,982 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (฿46,504 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Phuket CityLas Vegas

HKT Phuket City - LAS Las Vegas Harry Reid Intl

HKTLAS

Phuket City

Fri 9/10

23:00-12:39

2 stops27h 39m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿17,288

BangkokLas Vegas

DMK Bangkok Don Mueang Intl - LAS Las Vegas Harry Reid Intl

DMKLAS

Bangkok Don Mueang Intl

Thu 12/11

15:30-23:59

3 stops47h 29m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿17,981

BangkokLas Vegas

BKK Bangkok Suvarnabhumi - LAS Las Vegas Harry Reid Intl

BKKLAS

Bangkok Suvarnabhumi

Mon 1/3

08:00-21:40

2 stops28h 40m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿18,245

Phuket CityLas Vegas

HKT Phuket City - LAS Las Vegas Harry Reid Intl

HKTLAS

Phuket City

Wed 23/12

20:40-16:08

2 stops34h 28m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿18,674

BangkokLas Vegas

DMK Bangkok Don Mueang Intl - LAS Las Vegas Harry Reid Intl

DMKLAS

Bangkok Don Mueang Intl

Fri 25/9

06:15-23:59

2 stops31h 44m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿21,313

BangkokLas Vegas

BKK Bangkok Suvarnabhumi - LAS Las Vegas Harry Reid Intl

BKKLAS

Bangkok Suvarnabhumi

Mon 1/3

08:10-15:55

3 stops46h 45m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿21,379

BangkokLas Vegas

DMK Bangkok Don Mueang Intl - LAS Las Vegas Harry Reid Intl

DMKLAS

Bangkok Don Mueang Intl

Sun 27/9

07:25-21:41

2 stops28h 16m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿21,577

BangkokLas Vegas

DMK Bangkok Don Mueang Intl - LAS Las Vegas Harry Reid Intl

DMKLAS

Bangkok Don Mueang Intl

Tue 20/10

06:15-18:33

3 stops26h 18m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿21,643

BangkokLas Vegas

DMK Bangkok Don Mueang Intl - LAS Las Vegas Harry Reid Intl

DMKLAS

Bangkok Don Mueang Intl

Thu 24/9

18:50-16:12

3 stops35h 22m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿21,940

Fastest return journey

BangkokLas Vegas

BKK Bangkok Suvarnabhumi - LAS Las Vegas Harry Reid Intl

BKKLAS

Bangkok Suvarnabhumi

Tue 20/10

09:50-16:20

1 stop20h 30m

Las Vegas Harry Reid Intl

Wed 31/12

00:00-15:00

Nonstop0h 00m

฿21,973

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 46 resultsSorted by cheapest first

...

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.

HKT-LAS

BKK-LAS

DMK-LAS

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

TH0-LAS

HKT-LAS

BKK-LAS

DMK-LAS

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

Currently, September is the cheapest month in which you can book a flight from Thailand to Las Vegas (average of ฿28,671). Flying from Thailand to Las Vegas in February is currently the most expensive (average of ฿51,304). 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

See what other customers who have flown with Korean Air and เดลต้า 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.

Korean Air

8.4

Very Good

1,221 reviews

Check prices

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!!

Korean Air

8.4

Very Good

1,221 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

เดลต้า

7.8

Good

8,554 reviews

Korean Air

8.4

Very Good

1,221 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Related info for your journey

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 47m. The distance between Thailand and Las Vegas is about 13309 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Thailand to Las Vegas one-way?
The cheapet airlines for a one-way flight from Thailand to Las Vegas are แอร์แคนาดา (฿15,617), Korean Air (฿18,911), and ANA (฿21,302).
What are the most popular routes from Thailand to Las Vegas?
While some choose either Bangkok Don Mueang Intl - Las Vegas Harry Reid Intl or Phuket City - Las Vegas Harry Reid Intl, Bangkok Suvarnabhumi - Las Vegas Harry Reid Intl is the most popular route 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.
What is the cheapest month to book a flight from Thailand to Las Vegas?
Currently, September is the cheapest month in which you can book a flight from Thailand to Las Vegas (average of ฿28,671). Flying from Thailand to Las Vegas in February is currently the most expensive (average of ฿51,304). 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

Alternative routes

Complete your trip

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Popular flights

Alternative routes for Thailand to Las Vegas

Phuket City to Las Vegas flights

Top 2 airlines flying from Thailand to Las Vegas

Airline	Cheapest	Average	Flexibility	On-time
เดลต้า	Cheapest฿26,816	Average฿37,951	FlexibilityNo cancel fee	On-timeN/A	Search เดลต้า flights
Korean Air	Cheapest฿27,431	Average฿44,814	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights

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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.

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Cheap flights from Thailand to Las Vegas from ฿14,814

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thailand to Las Vegas

Cheapest flights from Thailand to Las VegasExplore 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 11 September 2026.

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 11 September 2026.

Best flights from Thailand to Las VegasDiscover carefully curated flight deals from Thailand to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Thailand to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Thailand to Las VegasDiscover last-minute flight deals from Thailand to Las Vegas. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Thailand to Las Vegas. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Thailand to Las VegasSearch for one-way flight options from Thailand to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Thailand to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Thailand to Las Vegas

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thailand to Las Vegas that are best for you.

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.

Cheapflights Insights

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

Reviews of airlines servicing Las Vegas

See what other customers who have flown with Korean Air and เดลต้า 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.

Related info for your journey

What airport do you fly into for flights to Las Vegas from Thailand?

How long is the flight from Thailand to Las Vegas?

What are the cheapest airlines to fly from Thailand to Las Vegas 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?

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

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

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

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 Thailand to Las Vegas

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

Complete your trip

Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Thailand to Las Vegas by cabin class

Find flights from Thailand to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thailand and Las Vegas flights

Browse other Thailand and Las Vegas flight options. Last updated on 11 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 2 airlines flying from Thailand to Las Vegas

Fly with Cheapflights

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

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

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

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

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Travel Smart

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 11 September 2026.

Best flights from Thailand to Las Vegas
Discover carefully curated flight deals from Thailand to Las Vegas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Thailand to Las Vegas
Discover last-minute flight deals from Thailand to Las Vegas. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Thailand to Las Vegas
Search for one-way flight options from Thailand to Las Vegas. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.