What airlines fly to Thailand?

Korean Air, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Thailand from Las Vegas according to our data. Korean Air is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 11 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Thailand?

Air Canada and United Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Thailand

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Thailand?

Prices for flights from Las Vegas Harry Reid Intl Airport to Thailand were last updated today.

How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Thailand?

As of May 2026, there are 11 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Thailand.

How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Thailand?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Thailand.

What documentation or ID do you need to fly to Thailand?

The necessary travel and health documents for your Thailand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$473 Cheap Flights from Las Vegas to Thailand in 2026

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Find the cheapest flights from Las Vegas to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 pm - 1:35 pm

LAS

BKK

23h 45m

1 stop

2:35 am - 4:20 pm

BKK

LAS

27h 45m

1 stop

$1,071Korean Air

Tue, Aug 18 - Mon, Sep 21

6:40 pm - 9:35 am

LAS

BKK

24h 55m

1 stop

7:00 am - 2:33 pm

BKK

LAS

21h 33m

2 stops

$1,072ANA

Sun, Aug 16 - Tue, Sep 29

9:48 am - 11:35 pm

LAS

BKK

23h 47m

2 stops

2:35 am - 4:20 pm

BKK

LAS

27h 45m

1 stop

$1,076Korean Air

Tue, Aug 18 - Mon, Sep 21

6:20 pm - 9:35 am

LAS

BKK

25h 15m

3 stops

9:35 am - 8:04 pm

BKK

LAS

24h 29m

2 stops

$1,079United Airlines

Mon, Aug 10 - Thu, Aug 27

10:25 am - 6:10 pm

LAS

BKK

41h 45m

2 stops

9:00 pm - 10:49 pm

BKK

LAS

39h 49m

2 stops

$1,087Etihad Airways

Wed, Jul 8 - Fri, Jul 10

10:25 am - 6:10 pm

LAS

BKK

41h 45m

2 stops

8:45 pm - 12:48 am

BKK

LAS

42h 03m

2 stops

$1,095Etihad Airways

Wed, Jul 8 - Fri, Jul 10

9:15 am - 7:50 am

LAS

HKT

32h 35m

2 stops

12:50 am - 8:58 pm

HKT

LAS

35h 08m

2 stops

$1,106Qatar Airways

Wed, Oct 28 - Thu, Nov 5

9:15 am - 7:50 am

LAS

HKT

32h 35m

2 stops

12:50 am - 4:25 pm

HKT

LAS

30h 35m

2 stops

$1,146Qatar Airways

Wed, Oct 28 - Fri, Nov 6

7:40 pm - 7:40 pm

LAS

USM

34h 00m

2 stops

11:55 am - 9:01 pm

USM

LAS

23h 06m

2 stops

$1,517Cathay Pacific

Sun, Aug 23 - Mon, Aug 31

4:38 pm - 7:40 pm

LAS

USM

37h 02m

2 stops

11:55 am - 4:56 pm

USM

LAS

43h 01m

2 stops

$1,647Cathay Pacific

Thu, Sep 17 - Mon, Sep 21

Air Canada flights from Las Vegas to Thailand

Our best Air Canada deals on Las Vegas to Thailand flight tickets

Air Canada

Aug 17

LAS6:50 amLas Vegas Harry Reid Intl

32h 15m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Sep 28

BKK7:05 amBangkok Suvarnabhumi

23h 53m

1 stop

LAS4:58 pmLas Vegas Harry Reid Intl

$1,129

Air Canada

Aug 10

LAS6:50 amLas Vegas Harry Reid Intl

32h 15m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Sep 7

BKK7:05 amBangkok Suvarnabhumi

23h 56m

1 stop

LAS5:01 pmLas Vegas Harry Reid Intl

$1,208

Air Canada

Aug 12

LAS6:00 pmLas Vegas Harry Reid Intl

21h 05m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Aug 19

BKK8:15 pmBangkok Suvarnabhumi

34h 46m

2 stops

LAS5:01 pmLas Vegas Harry Reid Intl

$1,230

United Airlines flights from Las Vegas to Thailand

Our best United Airlines deals on Las Vegas to Thailand flight tickets

United Airlines

Aug 10

LAS6:20 pmLas Vegas Harry Reid Intl

25h 15m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Aug 27

BKK9:35 amBangkok Suvarnabhumi

24h 29m

2 stops

LAS8:04 pmLas Vegas Harry Reid Intl

$1,079

United Airlines

May 27

LAS6:20 pmLas Vegas Harry Reid Intl

25h 15m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Jun 17

BKK9:35 amBangkok Suvarnabhumi

42h 15m

2 stops

LAS1:50 pmLas Vegas Harry Reid Intl

$1,645

United Airlines

May 26

LAS6:00 amLas Vegas Harry Reid Intl

27h 55m

2 stops

BKK11:55 pmBangkok Suvarnabhumi

Jun 4

BKK3:45 pmBangkok Suvarnabhumi

30h 01m

3 stops

LAS7:46 amLas Vegas Harry Reid Intl

$1,659

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/18

11:50 pm-1:35 pm

1 stop23h 45m

Bangkok Suvarnabhumi

Mon 9/21

2:35 am-4:20 pm

1 stop27h 45m

$1,071

Quickest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Sun 8/16

6:40 pm-9:35 am

1 stop24h 55m

Bangkok Suvarnabhumi

Tue 9/29

7:00 am-2:33 pm

2 stops21h 33m

$1,072

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/18

9:48 am-11:35 pm

2 stops23h 47m

Bangkok Suvarnabhumi

Mon 9/21

2:35 am-4:20 pm

1 stop27h 45m

$1,076

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/10

6:20 pm-9:35 am

3 stops25h 15m

Bangkok Suvarnabhumi

Thu 8/27

9:35 am-8:04 pm

2 stops24h 29m

$1,079

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 7/8

10:25 am-6:10 pm

2 stops41h 45m

Bangkok Suvarnabhumi

Fri 7/10

9:00 pm-10:49 pm

2 stops39h 49m

$1,087

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 7/8

10:25 am-6:10 pm

2 stops41h 45m

Bangkok Suvarnabhumi

Fri 7/10

8:45 pm-12:48 am

2 stops42h 03m

$1,095

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Wed 10/28

9:15 am-7:50 am

2 stops32h 35m

Phuket City

Thu 11/5

12:50 am-8:58 pm

2 stops35h 08m

$1,106

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Wed 10/28

9:15 am-7:50 am

2 stops32h 35m

Phuket City

Fri 11/6

12:50 am-4:25 pm

2 stops30h 35m

$1,146

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Sun 8/23

7:40 pm-7:40 pm

2 stops34h 00m

Ko Samui

Mon 8/31

11:55 am-9:01 pm

2 stops23h 06m

$1,517

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Thu 9/17

4:38 pm-7:40 pm

2 stops37h 02m

Ko Samui

Mon 9/21

11:55 am-4:56 pm

2 stops43h 01m

$1,647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Las Vegas to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Thailand?

The month of May is, on average, the cheapest month to fly to Thailand from Las Vegas, with most prices found around $98. If you are unable to visit Thailand during the month of May, then departing from Las Vegas during the month January is also very affordable. Most momondo users find prices during this month for around $202.

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

You are more likely to see cheaper flights to Thailand from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $958 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Las Vegas for as low as $807 on momondo.

Can stopping save me money on Las Vegas to Thailand flights?

You could potentially save up to 35% on your flight if you consider stops on a Las Vegas to Thailand flight.

Cheap Las Vegas to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Thailand

Fastest flight time	24h 46m
Direct flights	None

The fastest flight from Las Vegas to Thailand takes 24h 46m

There are no direct flights from Las Vegas to Thailand. There are no popular flight routes from Las Vegas to Thailand.

Search flight deals

Frequently asked questions about flying from Las Vegas to Thailand

When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Thailand?
Prices for flights from Las Vegas Harry Reid Intl Airport to Thailand were last updated today.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Thailand?
As of May 2026, there are 11 operators available to choose from for flights from Las Vegas Harry Reid Intl Airport to Thailand.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Thailand?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Thailand.
What documentation or ID do you need to fly to Thailand?
The necessary travel and health documents for your Thailand trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Las Vegas to Thailand

Compare and see reviews for airlines that fly from Las Vegas to Thailand with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $689	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
ANA	PriceFrom $690	Free Cancellation	Rating 8.3 1,212 reviews	Search ANA flights
Delta	PriceFrom $712	Free Cancellation	Rating 7.9 8,445 reviews	Search Delta flights
Cathay Pacific	PriceFrom $713	Free Cancellation	Rating 7.6 1,342 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,752 reviews	Search United Airlines flights
STARLUX Airlines	PriceFrom $782	Free Cancellation	Rating 8.9 318 reviews	Search STARLUX Airlines flights
Japan Airlines	PriceFrom $795	Free Cancellation	Rating 8.3 1,826 reviews	Search Japan Airlines flights
China Eastern	PriceFrom $795	Free Cancellation	Rating 7.3 216 reviews	Search China Eastern flights
China Airlines	PriceFrom $811	Free Cancellation	Rating 8.3 826 reviews	Search China Airlines flights
EVA Air	PriceFrom $921	Free Cancellation	Rating 8.5 1,457 reviews	Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Thailand?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Thailand. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Thailand with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Thailand from Las Vegas with this policy.

How can momondo help me find flights from Las Vegas to Thailand?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Thailand.

I’m not ready to book a flight from Las Vegas to Thailand right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Las Vegas to Thailand now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Thailand and let you know when they change.