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 60% 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?

Asiana Airlines, Etihad Airways, and Air India 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 March 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.

$407 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.

10:45 am - 4:35 am

LAS

BKK

27h 50m

2 stops

7:00 am - 4:02 pm

BKK

LAS

23h 02m

2 stops

$790ANA

Tue, Sep 1 - Thu, Oct 1

2:52 pm - 9:35 am

LAS

BKK

28h 43m

3 stops

3:45 pm - 12:57 am

BKK

LAS

23h 12m

2 stops

$800United Airlines

Mon, Aug 24 - Wed, Sep 23

9:10 am - 12:40 am

LAS

BKK

25h 30m

2 stops

5:05 am - 4:55 pm

BKK

LAS

25h 50m

2 stops

$803China Eastern

Tue, Sep 1 - Tue, Sep 15

4:36 pm - 9:35 am

LAS

BKK

26h 59m

2 stops

9:35 am - 8:11 pm

BKK

LAS

24h 36m

2 stops

$816United Airlines

Wed, Aug 26 - Wed, Sep 16

6:40 pm - 9:35 am

LAS

BKK

24h 55m

2 stops

9:35 am - 12:57 am

BKK

LAS

29h 22m

2 stops

$817United Airlines

Tue, Aug 25 - Tue, Sep 15

7:00 am - 11:55 pm

LAS

BKK

26h 55m

2 stops

7:10 am - 5:57 pm

BKK

LAS

25h 47m

2 stops

$820ANA

Mon, Aug 24 - Mon, Nov 23

2:15 pm - 10:50 am

LAS

HKT

30h 35m

2 stops

3:00 pm - 9:38 am

HKT

LAS

32h 38m

2 stops

$1,045Singapore Airlines

Mon, Aug 24 - Fri, Aug 28

11:47 am - 10:20 am

LAS

CNX

32h 33m

2 stops

11:20 am - 9:08 am

CNX

LAS

35h 48m

2 stops

$1,118China Airlines

Sat, May 9 - Tue, Jun 9

7:15 am - 8:15 am

LAS

USM

35h 00m

3 stops

11:55 am - 8:58 pm

USM

LAS

23h 03m

2 stops

$1,499Cathay Pacific

Sun, May 10 - Sun, May 17

8:54 am - 7:40 pm

LAS

USM

44h 46m

2 stops

11:55 am - 11:01 am

USM

LAS

37h 06m

2 stops

$1,529Cathay Pacific

Wed, Apr 8 - Mon, Apr 20

ANA flights from Las Vegas to Thailand

Our best ANA deals on Las Vegas to Thailand flight tickets

ANA

May 5

LAS7:15 amLas Vegas Harry Reid Intl

26h 40m

2 stops

BKK11:55 pmBangkok Suvarnabhumi

Jun 1

BKK7:00 amBangkok Suvarnabhumi

27h 21m

2 stops

LAS8:21 pmLas Vegas Harry Reid Intl

$808

ANA

Aug 24

LAS9:37 amLas Vegas Harry Reid Intl

24h 18m

2 stops

BKK11:55 pmBangkok Suvarnabhumi

Nov 23

BKK7:10 amBangkok Suvarnabhumi

25h 47m

2 stops

LAS5:57 pmLas Vegas Harry Reid Intl

$820

ANA

Aug 24

LAS9:37 amLas Vegas Harry Reid Intl

24h 18m

2 stops

BKK11:55 pmBangkok Suvarnabhumi

Sep 23

BKK7:00 amBangkok Suvarnabhumi

23h 01m

2 stops

LAS4:01 pmLas Vegas Harry Reid Intl

$821

United Airlines flights from Las Vegas to Thailand

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

United Airlines

Aug 26

LAS4:36 pmLas Vegas Harry Reid Intl

26h 59m

2 stops

BKK9:35 amBangkok Suvarnabhumi

Sep 16

BKK9:35 amBangkok Suvarnabhumi

24h 36m

2 stops

LAS8:11 pmLas Vegas Harry Reid Intl

$816

United Airlines

Aug 25

LAS6:40 pmLas Vegas Harry Reid Intl

24h 55m

2 stops

BKK9:35 amBangkok Suvarnabhumi

Sep 15

BKK9:35 amBangkok Suvarnabhumi

29h 22m

2 stops

LAS12:57 amLas Vegas Harry Reid Intl

$817

United Airlines

May 5

LAS5:45 amLas Vegas Harry Reid Intl

28h 10m

2 stops

BKK11:55 pmBangkok Suvarnabhumi

Jun 2

BKK3:45 pmBangkok Suvarnabhumi

23h 01m

2 stops

LAS12:46 amLas Vegas Harry Reid Intl

$827

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/1

10:45 am-4:35 am

2 stops27h 50m

Bangkok Suvarnabhumi

Thu 10/1

7:00 am-4:02 pm

2 stops23h 02m

$790

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/24

2:52 pm-9:35 am

3 stops28h 43m

Bangkok Suvarnabhumi

Wed 9/23

3:45 pm-12:57 am

2 stops23h 12m

$800

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/1

9:10 am-12:40 am

2 stops25h 30m

Bangkok Suvarnabhumi

Tue 9/15

5:05 am-4:55 pm

2 stops25h 50m

$803

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 8/26

4:36 pm-9:35 am

2 stops26h 59m

Bangkok Suvarnabhumi

Wed 9/16

9:35 am-8:11 pm

2 stops24h 36m

$816

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/25

6:40 pm-9:35 am

2 stops24h 55m

Bangkok Suvarnabhumi

Tue 9/15

9:35 am-12:57 am

2 stops29h 22m

$817

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/24

7:00 am-11:55 pm

2 stops26h 55m

Bangkok Suvarnabhumi

Mon 11/23

7:10 am-5:57 pm

2 stops25h 47m

$820

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Mon 8/24

2:15 pm-10:50 am

2 stops30h 35m

Phuket City

Fri 8/28

3:00 pm-9:38 am

2 stops32h 38m

$1,045

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Sat 5/9

11:47 am-10:20 am

2 stops32h 33m

Chiang Mai

Tue 6/9

11:20 am-9:08 am

2 stops35h 48m

$1,118

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Sun 5/10

7:15 am-8:15 am

3 stops35h 00m

Ko Samui

Sun 5/17

11:55 am-8:58 pm

2 stops23h 03m

$1,499

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Wed 4/8

8:54 am-7:40 pm

2 stops44h 46m

Ko Samui

Mon 4/20

11:55 am-11:01 am

2 stops37h 06m

$1,529

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 August is, on average, the cheapest month to fly to Thailand from Las Vegas, with most prices found around $795. If you are unable to visit Thailand during the month of August, then departing from Las Vegas during the month February is also very affordable. Most momondo users find prices during this month for around $821.

How far in advance should I book a flight 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 $969 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 $819 on momondo.

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

You could potentially save up to 26% 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	23h 10m
Direct flights	None

The fastest flight from Las Vegas to Thailand takes 23h 10m

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

Search flight deals

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 March 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
ANA	PriceFrom $690	Free Cancellation	Rating 8.4 1,154 reviews	Search ANA flights
Korean Air	PriceFrom $695	Free Cancellation	Rating 8.4 1,203 reviews	Search Korean Air flights
Singapore Airlines	PriceFrom $702	Free Cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
Delta	PriceFrom $712	Free Cancellation	Rating 7.9 8,359 reviews	Search Delta flights
Cathay Pacific	PriceFrom $713	Free Cancellation	Rating 7.6 1,232 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,508 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $772	Free Cancellation	Rating 8.3 1,751 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $782	Free Cancellation	Rating 9.0 293 reviews	Search STARLUX Airlines flights
China Airlines	PriceFrom $811	Free Cancellation	Rating 8.3 817 reviews	Search China Airlines flights
EVA Air	PriceFrom $921	Free Cancellation	Rating 8.5 1,389 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.