Thailand

$464+ 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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — BKK
May 28 — Jun 41
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Cheap 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 April 28, 2026.

This Ovago deal was found by Cheapflights users on 4/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:10 am
LAS
-
BKK
2 stops26h 45m
China Eastern
Sat 9/125:05 am
BKK
-
LAS
2 stops25h 50m
China Eastern
Deal found 4/25$859
This BusinessClass deal was found by Cheapflights users on 4/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:10 am
LAS
-
BKK
2 stops25h 30m
China Eastern
Wed 9/169:55 pm
BKK
-
LAS
2 stops33h 00m
China Eastern
Deal found 4/23$863
This BusinessClass deal was found by Cheapflights users on 4/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am
LAS
-
BKK
2 stops39h 20m
China Eastern
Mon 12/71:55 am
BKK
-
LAS
2 stops29h 59m
China Eastern
Deal found 4/27$911
This Ovago deal was found by Cheapflights users on 4/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:10 am
LAS
-
BKK
2 stops25h 30m
China Eastern
Tue 9/222:10 am
BKK
-
LAS
2 stops28h 45m
China Eastern
Deal found 4/27$920
This BusinessClass deal was found by Cheapflights users on 4/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am
LAS
-
BKK
2 stops27h 55m
China Eastern
Sun 12/201:55 am
BKK
-
LAS
2 stops29h 59m
China Eastern
Deal found 4/27$925
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 8/105:13 pm
LAS
-
BKK
3 stops26h 22m
United Airlines
Mon 9/79:35 am
BKK
-
LAS
2 stops28h 20m
United Airlines
Deal found 4/27$953
This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:15 pm
LAS
-
BKK
2 stops24h 20m
ANA
Sat 8/299:35 am
BKK
-
LAS
2 stops24h 35m
ANA
Deal found 4/27$955
This CrystalTravel deal was found by Cheapflights users on 4/27. 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.
Thu 6/116:45 am
LAS
-
BKK
2 stops27h 10m
ANA
Thu 6/189:35 am
BKK
-
LAS
2 stops29h 01m
ANA
Deal found 4/27$957
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 8/191:34 pm
LAS
-
BKK
3 stops30h 01m
United Airlines
Sat 8/299:35 am
BKK
-
LAS
2 stops28h 20m
United Airlines
Deal found 4/27$962
This Ovago deal was found by Cheapflights users on 4/27. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:10 am
LAS
-
BKK
2 stops26h 45m
China Eastern
Tue 9/229:55 pm
BKK
-
LAS
2 stops33h 00m
China Eastern
Deal found 4/27$968
This BusinessClass deal was found by Cheapflights users on 4/27. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:20 pm
LAS
-
HKT
2 stops43h 25m
Multiple Airlines
Thu 9/1012:05 am
HKT
-
LAS
2 stops30h 50m
Multiple Airlines
Deal found 4/27$1,002
This KAYAK deal was found by Cheapflights users on 4/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:15 pm
LAS
-
HKT
2 stops32h 00m
Multiple Airlines
Wed 10/288:15 pm
HKT
-
LAS
2 stops31h 05m
Multiple Airlines
Deal found 4/25$1,041

Find 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 April 28, 2026.

Round-trip from

$859
(Ovago)

One-way from

$464
(oojo)

Popular in

June

Cheapest in

August

Average price

$832
From Las Vegas Harry Reid Intl to Thailand
One-way flight from Las Vegas Harry Reid Intl to Thailand
Highest demand for flights based on searches. 19% potential increase in price ($239 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in April 2026

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 April 28, 2026.
Use the filters below to find and compare flights from Las Vegas to Thailand that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/10

5:13 pm-9:35 am

3 stops26h 22m

Bangkok Suvarnabhumi

Mon 9/7

3:45 pm-8:31 am

3 stops30h 46m

$964

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/31

10:45 am-9:35 am

2 stops32h 50m

Bangkok Suvarnabhumi

Fri 9/4

7:00 am-12:57 am

2 stops31h 57m

$967

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/22

1:34 pm-9:35 am

3 stops30h 01m

Bangkok Suvarnabhumi

Wed 10/7

9:35 am-8:07 pm

2 stops24h 32m

$1,121

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/22

5:07 pm-9:35 am

3 stops26h 28m

Bangkok Suvarnabhumi

Tue 10/13

3:45 pm-10:25 am

3 stops32h 40m

$1,133

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Sun 9/13

5:07 pm-9:35 am

3 stops26h 28m

Bangkok Suvarnabhumi

Wed 9/30

9:35 am-8:44 pm

2 stops25h 09m

$1,171

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Fri 8/21

2:52 pm-9:35 am

3 stops28h 43m

Bangkok Suvarnabhumi

Fri 9/4

7:00 am-4:01 pm

2 stops23h 01m

$1,224

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Sat 5/9

4:58 pm-10:25 am

2 stops51h 27m

Chiang Mai

Thu 6/11

11:35 am-6:54 pm

2 stops45h 19m

$1,268

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/1

11:50 pm-1:35 pm

1 stop23h 45m

Bangkok Suvarnabhumi

Sun 9/6

2:35 am-4:20 pm

1 stop27h 45m

$1,301

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Fri 5/1

8:45 pm-10:25 am

2 stops23h 40m

Chiang Mai

Tue 5/12

11:35 am-7:45 am

2 stops34h 10m

$1,301

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/18

11:50 pm-9:45 pm

1 stop31h 55m

Bangkok Suvarnabhumi

Tue 9/22

9:50 am-4:20 pm

1 stop20h 30m

$1,302

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Las Vegas to Thailand (average of $202). Flying from Las Vegas to Thailand in May is currently the most expensive (average of $854). 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 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 April 28, 2026.
Get a feel of what it's like to fly with Korean Air,ANA, andDelta from Las Vegas to Thailand by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
8.4
Very good

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Crew

8.7

Entertainment

8.2

Overall

8.4

Comfort

8.3

Food

8.1

Boarding

8.5

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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.

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

    Airlines like United Airlines, Qatar Airways, and Emirates fly from Las Vegas to Thailand in about 26h 22m. The time it takes to get you to your destination can typically vary by up to 9h 59m. The distance from Las Vegas to Thailand is about 8270 mi. This flight may include one or multiple stops.

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

    $339 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on Japan Airlines and Korean Air, with prices starting from $353 and $366, respectively.

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

  • 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, January is the cheapest month in which you can book a flight from Las Vegas to Thailand (average of $202). Flying from Las Vegas to Thailand in May is currently the most expensive (average of $854). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$548Average$993FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$689Average$937FlexibilityNo cancel feeOn-time81%
ANACheapest$690Average$800FlexibilityNo cancel feeOn-time80%
DeltaCheapest$712Average$1,178FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$713Average$909FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$727Average$854FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$772Average$878FlexibilityNo cancel feeOn-time79%
STARLUX AirlinesCheapest$782Average$925FlexibilityNo cancel feeOn-timeN/A
China EasternCheapest$795Average$811FlexibilityNo cancel feeOn-time62%
China AirlinesCheapest$811Average$966FlexibilityNo cancel feeOn-time70%

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