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 54% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 13 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?

Korean Air, United Airlines, and Delta 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 13 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.

7:00 am - 9:05 am

LAS

CNX

35h 05m

3 stops

10:05 am - 4:54 pm

CNX

LAS

45h 49m

3 stops

$912China Eastern

Mon, Nov 9 - Mon, Nov 30

7:00 am - 2:20 pm

LAS

CNX

40h 20m

2 stops

3:35 pm - 4:54 pm

CNX

LAS

40h 19m

2 stops

$984China Eastern

Mon, Nov 9 - Mon, Nov 30

9:10 am - 1:25 pm

LAS

CNX

38h 15m

2 stops

2:55 pm - 4:55 pm

CNX

LAS

40h 00m

2 stops

$1,049China Eastern

Thu, Sep 17 - Mon, Sep 21

4:35 pm - 9:35 am

LAS

BKK

27h 00m

2 stops

9:35 am - 12:28 am

BKK

LAS

28h 53m

2 stops

$1,058United Airlines

Mon, Sep 7 - Fri, Sep 25

2:15 pm - 11:00 am

LAS

BKK

30h 45m

2 stops

9:15 pm - 5:23 pm

BKK

LAS

34h 08m

2 stops

$1,062Multiple Airlines

Tue, Sep 15 - Mon, Sep 28

8:58 pm - 8:00 pm

LAS

BKK

33h 02m

2 stops

9:10 pm - 4:35 pm

BKK

LAS

34h 25m

2 stops

$1,063Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

11:16 am - 9:35 am

LAS

BKK

32h 19m

3 stops

3:45 pm - 8:45 am

BKK

LAS

31h 00m

3 stops

$1,065United Airlines

Tue, Aug 11 - Mon, Sep 28

2:34 pm - 10:50 am

LAS

HKT

30h 16m

2 stops

11:50 am - 9:01 pm

HKT

LAS

23h 11m

2 stops

$1,226Cathay Pacific

Wed, Aug 5 - Thu, Aug 27

1:38 pm - 4:20 pm

LAS

CNX

36h 42m

2 stops

5:20 pm - 10:59 pm

CNX

LAS

43h 39m

2 stops

$1,238STARLUX Airlines

Thu, Oct 1 - Thu, Oct 15

10:50 pm - 10:55 pm

LAS

CNX

33h 05m

1 stop

12:15 am - 2:38 pm

CNX

LAS

29h 23m

2 stops

$1,575Korean Air

Mon, Nov 9 - Sun, Nov 29

Air Canada flights from Las Vegas to Thailand

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

Air Canada

Oct 5

LAS6:50 amLas Vegas Harry Reid Intl

32h 15m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Oct 14

BKK7:05 amBangkok Suvarnabhumi

30h 38m

1 stop

LAS11:43 pmLas Vegas Harry Reid Intl

$1,124

Air Canada

Sep 7

LAS6:50 amLas Vegas Harry Reid Intl

24h 55m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

Oct 5

BKK7:05 amBangkok Suvarnabhumi

31h 23m

2 stops

LAS12:28 amLas Vegas Harry Reid Intl

$1,126

Air Canada

May 16

LAS6:45 amLas Vegas Harry Reid Intl

26h 50m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

May 25

BKK7:05 amBangkok Suvarnabhumi

23h 53m

1 stop

LAS4:58 pmLas Vegas Harry Reid Intl

$1,273

Etihad Airways flights from Las Vegas to Thailand

Our best Etihad Airways deals on Las Vegas to Thailand flight tickets

Etihad Airways

Sep 22

LAS11:35 pmLas Vegas Harry Reid Intl

34h 15m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Oct 4

BKK3:15 amBangkok Suvarnabhumi

31h 55m

2 stops

LAS9:10 pmLas Vegas Harry Reid Intl

$1,080

Etihad Airways

Sep 9

LAS11:35 pmLas Vegas Harry Reid Intl

34h 15m

2 stops

BKK11:50 pmBangkok Suvarnabhumi

Sep 29

BKK3:15 amBangkok Suvarnabhumi

35h 26m

2 stops

LAS12:41 amLas Vegas Harry Reid Intl

$1,095

Etihad Airways

Sep 2

LAS10:25 amLas Vegas Harry Reid Intl

35h 25m

2 stops

BKK11:50 amBangkok Suvarnabhumi

Sep 15

BKK3:15 amBangkok Suvarnabhumi

35h 26m

2 stops

LAS12:41 amLas Vegas Harry Reid Intl

$1,098

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Mon 11/9

7:00 am-9:05 am

3 stops35h 05m

Chiang Mai

Mon 11/30

10:05 am-4:54 pm

3 stops45h 49m

$912

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Mon 11/9

7:00 am-2:20 pm

2 stops40h 20m

Chiang Mai

Mon 11/30

3:35 pm-4:54 pm

2 stops40h 19m

$984

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Thu 9/17

9:10 am-1:25 pm

2 stops38h 15m

Chiang Mai

Mon 9/21

2:55 pm-4:55 pm

2 stops40h 00m

$1,049

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 9/7

4:35 pm-9:35 am

2 stops27h 00m

Bangkok Suvarnabhumi

Fri 9/25

9:35 am-12:28 am

2 stops28h 53m

$1,058

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/15

2:15 pm-11:00 am

2 stops30h 45m

Bangkok Suvarnabhumi

Mon 9/28

9:15 pm-5:23 pm

2 stops34h 08m

$1,062

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Sat 10/31

8:58 pm-8:00 pm

2 stops33h 02m

Bangkok Suvarnabhumi

Sat 11/7

9:10 pm-4:35 pm

2 stops34h 25m

$1,063

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/11

11:16 am-9:35 am

3 stops32h 19m

Bangkok Suvarnabhumi

Mon 9/28

3:45 pm-8:45 am

3 stops31h 00m

$1,065

Quickest round-trip

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Wed 8/5

2:34 pm-10:50 am

2 stops30h 16m

Phuket City

Thu 8/27

11:50 am-9:01 pm

2 stops23h 11m

$1,226

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Thu 10/1

1:38 pm-4:20 pm

2 stops36h 42m

Chiang Mai

Thu 10/15

5:20 pm-10:59 pm

2 stops43h 39m

$1,238

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Mon 11/9

10:50 pm-10:55 pm

1 stop33h 05m

Chiang Mai

Sun 11/29

12:15 am-2:38 pm

2 stops29h 23m

$1,575

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 $955 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 38% 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 35m
Direct flights	None

The fastest flight from Las Vegas to Thailand takes 24h 35m

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 13 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
Singapore Airlines	PriceFrom $548	Free Cancellation	Rating 8.2 1,517 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $689	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
ANA	PriceFrom $690	Free Cancellation	Rating 8.3 1,210 reviews	Search ANA flights
Delta	PriceFrom $712	Free Cancellation	Rating 7.9 8,455 reviews	Search Delta flights
Cathay Pacific	PriceFrom $713	Free Cancellation	Rating 7.6 1,331 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,727 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $772	Free Cancellation	Rating 8.3 1,823 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $782	Free Cancellation	Rating 8.9 314 reviews	Search STARLUX Airlines flights
China Eastern	PriceFrom $795	Free Cancellation	Rating 7.3 211 reviews	Search China Eastern flights
China Airlines	PriceFrom $811	Free Cancellation	Rating 8.3 826 reviews	Search China Airlines 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.