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$454+ Cheap flights from Las Vegas (LAS) to Thailand

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BKK
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Las Vegas to Thailand

Keep the following information in mind while searching for Las Vegas to Thailand flight deals. Data was last updated May 1, 2025.

Round-trip from

$895
(oojo)

One-way from

$454
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,591
From Las Vegas Harry Reid Intl to Thailand
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One-way flight from Las Vegas Harry Reid Intl to Thailand
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Highest demand for flights based on searches. 21% potential increase in price ($334 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Las Vegas to Thailand

Cheapest flights from Las Vegas to Thailand
Explore the most affordable flight options available from Las Vegas to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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.
Wed 9/310:05 amLAS - BKK
2 stops40h 15mChina Airlines
Wed 10/85:30 pmBKK - LAS
2 stops29h 06mChina Airlines
Deal found 4/30$895
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:10 amLAS - BKK
2 stops35h 30mMultiple Airlines
Mon 10/610:25 pmBKK - LAS
2 stops29h 10mMultiple Airlines
Deal found 4/29$907
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Wed 5/219:37 amLAS - BKK
2 stops28h 28mChina Eastern
Sun 6/85:05 amBKK - LAS
2 stops25h 10mChina Eastern
Deal found 4/30$931
This oojo deal was found by Cheapflights users on 4/30. 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.
Wed 9/311:50 pmLAS - BKK
1 stop31h 55mKorean Air
Tue 10/72:35 amBKK - LAS
1 stop27h 45mKorean Air
Deal found 4/30$933
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Fri 8/228:39 pmLAS - BKK
2 stops24h 21mSingapore Airlines
Sat 8/309:15 pmBKK - LAS
2 stops32h 19mSingapore Airlines
Deal found 4/30$944
This CrystalTravel deal was found by Cheapflights users on 4/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:46 pmLAS - BKK
2 stops28h 14mSTARLUX Airlines
Tue 9/231:10 pmBKK - LAS
2 stops22h 17mSTARLUX Airlines
Deal found 4/30$948
This oojo deal was found by Cheapflights users on 4/30. 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.
Sun 8/1711:59 pmLAS - HKT
2 stops44h 51mCathay Pacific
Sun 8/3111:50 amHKT - LAS
2 stops49h 54mCathay Pacific
Deal found 4/30$950
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/178:30 pmLAS - HKT
2 stops27h 40mSingapore Airlines
Sun 8/316:00 pmHKT - LAS
2 stops35h 34mSingapore Airlines
Deal found 4/29$962
This Fareboom deal was found by Cheapflights users on 4/30. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:15 amLAS - BKK
2 stops25h 10mPhilippine Airlines
Sat 9/2011:20 pmBKK - LAS
2 stops33h 13mPhilippine Airlines
Deal found 4/30$973
This oojo deal was found by Cheapflights users on 4/30. 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.
Wed 11/511:00 amLAS - CNX
2 stops32h 25mChina Airlines
Wed 12/311:25 amCNX - LAS
2 stops22h 51mChina Airlines
Deal found 4/30$975
This oojo deal was found by Cheapflights users on 4/30. 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.
Fri 9/197:50 amLAS - BKK
2 stops33h 05mQatar Airways
Tue 9/302:30 amBKK - LAS
2 stops30h 58mQatar Airways
Deal found 4/30$987
This oojo deal was found by Cheapflights users on 4/30. 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.
Sun 5/46:38 amLAS - BKK
2 stops27h 12mCathay Pacific
Sun 5/117:00 pmBKK - LAS
2 stops28h 27mCathay Pacific
Deal found 4/30$995

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Thailand 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 May 1, 2025.
Use the filters below to find and compare flights from Las Vegas to Thailand that are best for you.

Fly from

Las Vegas

Fly to

Thailand

Route

Depart

Return

Price

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 9/3

10:05 am-4:20 pm

2 stops40h 15m

Bangkok Suvarnabhumi

Wed 10/8

5:30 pm-8:36 am

2 stops29h 06m

$895

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 9/8

6:10 am-7:40 am

2 stops35h 30m

Bangkok Suvarnabhumi

Mon 10/6

10:25 pm-1:35 pm

2 stops29h 10m

$907

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 5/21

9:37 am-4:05 am

2 stops28h 28m

Bangkok Suvarnabhumi

Sun 6/8

5:05 am-4:15 pm

2 stops25h 10m

$931

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 9/3

11:50 pm-1:15 pm

1 stop23h 25m

Bangkok Suvarnabhumi

Tue 10/7

2:35 am-4:20 pm

1 stop27h 45m

$933

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Fri 8/22

8:39 pm-11:00 am

2 stops24h 21m

Bangkok Suvarnabhumi

Sat 8/30

9:15 pm-3:34 pm

2 stops32h 19m

$944

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/9

5:46 pm-12:00 pm

2 stops28h 14m

Bangkok Suvarnabhumi

Tue 9/23

1:10 pm-9:27 pm

2 stops22h 17m

$948

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Sun 9/7

7:15 am-10:25 pm

2 stops25h 10m

Bangkok Suvarnabhumi

Sat 9/20

11:20 pm-6:33 pm

2 stops33h 13m

$973

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Fri 9/19

7:50 am-6:55 am

2 stops33h 05m

Bangkok Suvarnabhumi

Tue 9/30

2:30 am-7:28 pm

2 stops30h 58m

$987

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Sat 5/3

5:39 pm-5:20 pm

2 stops33h 41m

Phuket City

Sat 5/10

10:15 pm-11:28 pm

3 stops39h 13m

$1,007

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 9/8

7:52 pm-1:05 pm

2 stops27h 13m

Bangkok Suvarnabhumi

Sun 10/5

1:35 am-11:44 am

2 stops24h 09m

$1,016

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 50 results
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Best time to book a flight from Las Vegas to Thailand

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

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

Currently, March is the cheapest month in which you can book a flight from Las Vegas to Thailand (average of $955). Flying from Las Vegas to Thailand in December is currently the most expensive (average of $1,574). 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 LAS to TH?

Find hourly flight availability from Las Vegas to Thailand. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Thailand by month

Plan your trip to Thailand by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Thailand ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Thailand when rainfall is around 0.4 in.

Temperature in Thailand by month

Plan your trip to Thailand by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air and Korean Air from Las Vegas to Thailand. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
161 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,186 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,069 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,464 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
732 reviews
STARLUX Airlines
9.1
Wonderful
161 reviews

Overall

9.1

Comfort

9.0

Boarding

9.0

Entertainment

9.0

Food

8.9

Crew

9.3

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

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

    Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to Thailand.

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

    $458 is the cheapest one-way deal found within the past few days, from China Airlines. You may also be able to find cheap deals on China Eastern and Korean Air, with prices starting from $482 and $522, respectively.

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

    The most popular route from Las Vegas to Thailand is Las Vegas Harry Reid Intl - Bangkok Suvarnabhumi. You may also consider Las Vegas Harry Reid Intl - Phuket City or Las Vegas Harry Reid Intl - Chiang Mai.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Las Vegas to Thailand (average of $955). Flying from Las Vegas to Thailand in December is currently the most expensive (average of $1,574). 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

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Alternative routes for Las Vegas to Thailand

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Las Vegas to Thailand

Discover the top 10 airlines that operate flights from Las Vegas to Thailand. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$737Average$835FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$795Average$1,247FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$846Average$899FlexibilityNo cancel feeOn-time69%
EVA AirCheapest$855Average$999FlexibilityNo cancel feeOn-time74%
ANACheapest$860Average$1,030FlexibilityNo cancel feeOn-time80%
Singapore AirlinesCheapest$889Average$1,340FlexibilityNo cancel feeOn-time81%
DeltaCheapest$896Average$1,299FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$897Average$1,204FlexibilityNo cancel feeOn-time79%
Asiana AirlinesCheapest$948Average$1,270FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$975Average$1,230FlexibilityNo cancel feeOn-time68%

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