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 58% 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?

China Eastern and Korean Air 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 April 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.

$309 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.

9:10 am - 1:55 am

LAS

BKK

26h 45m

2 stops

5:05 am - 4:55 pm

BKK

LAS

25h 50m

2 stops

$797China Eastern

Tue, Sep 1 - Tue, Sep 15

9:10 am - 12:40 am

LAS

BKK

25h 30m

2 stops

2:10 am - 4:55 pm

BKK

LAS

28h 45m

2 stops

$845China Eastern

Mon, Aug 24 - Tue, Sep 22

9:10 am - 12:40 am

LAS

BKK

25h 30m

2 stops

9:55 pm - 4:55 pm

BKK

LAS

33h 00m

2 stops

$846China Eastern

Fri, Aug 21 - Fri, Sep 4

7:15 am - 10:40 pm

LAS

BKK

25h 25m

2 stops

10:20 am - 9:59 pm

BKK

LAS

25h 39m

2 stops

$883Multiple Airlines

Tue, Aug 25 - Sun, Sep 6

4:19 pm - 7:45 pm

LAS

HKT

37h 26m

3 stops

8:25 am - 12:44 pm

HKT

LAS

42h 19m

3 stops

$900Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

8:30 am - 4:50 pm

LAS

UTP

42h 20m

3 stops

1:00 pm - 6:50 pm

UTP

LAS

43h 50m

3 stops

$1,398Qatar Airways

Mon, Sep 14 - Wed, Sep 30

11:21 am - 4:50 pm

LAS

UTP

39h 29m

3 stops

1:00 pm - 9:01 pm

UTP

LAS

46h 01m

3 stops

$1,503Qatar Airways

Fri, Aug 21 - Sun, Aug 30

11:27 am - 11:10 am

LAS

DMK

33h 43m

2 stops

10:55 pm - 6:46 pm

DMK

LAS

34h 51m

2 stops

$1,679Emirates

Tue, Oct 6 - Mon, Nov 2

11:27 am - 11:10 am

LAS

DMK

33h 43m

2 stops

10:55 pm - 6:46 pm

DMK

LAS

34h 51m

2 stops

$1,740Emirates

Tue, Oct 6 - Thu, Nov 26

11:50 pm - 7:40 pm

LAS

USM

53h 50m

2 stops

11:55 am - 9:33 pm

USM

LAS

23h 38m

2 stops

$1,887Cathay Pacific

Thu, Jul 16 - Thu, Jul 23

Air Canada flights from Las Vegas to Thailand

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

Air Canada

Aug 24

LAS6:00 pmLas Vegas Harry Reid Intl

21h 05m

1 stop

BKK5:05 amBangkok Suvarnabhumi

Sep 23

BKK7:05 amBangkok Suvarnabhumi

30h 38m

1 stop

LAS11:43 pmLas Vegas Harry Reid Intl

$1,027

Air Canada

Aug 24

LAS6:50 amLas Vegas Harry Reid Intl

26h 30m

2 stops

BKK11:20 pmBangkok Suvarnabhumi

Sep 23

BKK7:05 amBangkok Suvarnabhumi

23h 53m

1 stop

LAS4:58 pmLas Vegas Harry Reid Intl

$1,044

Air Canada

Sep 22

LAS6:00 pmLas Vegas Harry Reid Intl

30h 15m

2 stops

BKK2:15 pmBangkok Suvarnabhumi

Oct 7

BKK8:15 pmBangkok Suvarnabhumi

34h 43m

2 stops

LAS4:58 pmLas Vegas Harry Reid Intl

$1,061

China Eastern flights from Las Vegas to Thailand

Our best China Eastern deals on Las Vegas to Thailand flight tickets

China Eastern

Sep 1

LAS9:10 amLas Vegas Harry Reid Intl

26h 45m

2 stops

BKK1:55 amBangkok Suvarnabhumi

Sep 15

BKK5:05 amBangkok Suvarnabhumi

25h 50m

2 stops

LAS4:55 pmLas Vegas Harry Reid Intl

$797

China Eastern

Aug 24

LAS9:10 amLas Vegas Harry Reid Intl

25h 30m

2 stops

BKK12:40 amBangkok Suvarnabhumi

Sep 22

BKK2:10 amBangkok Suvarnabhumi

28h 45m

2 stops

LAS4:55 pmLas Vegas Harry Reid Intl

$845

China Eastern

Aug 21

LAS9:10 amLas Vegas Harry Reid Intl

25h 30m

2 stops

BKK12:40 amBangkok Suvarnabhumi

Sep 4

BKK9:55 pmBangkok Suvarnabhumi

33h 00m

2 stops

LAS4:55 pmLas Vegas Harry Reid Intl

$846

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 9/1

9:10 am-1:55 am

2 stops26h 45m

Bangkok Suvarnabhumi

Tue 9/15

5:05 am-4:55 pm

2 stops25h 50m

$797

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/24

9:10 am-12:40 am

2 stops25h 30m

Bangkok Suvarnabhumi

Tue 9/22

2:10 am-4:55 pm

2 stops28h 45m

$845

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Fri 8/21

9:10 am-12:40 am

2 stops25h 30m

Bangkok Suvarnabhumi

Fri 9/4

9:55 pm-4:55 pm

2 stops33h 00m

$846

Quickest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Tue 8/25

7:15 am-10:40 pm

2 stops25h 25m

Bangkok Suvarnabhumi

Sun 9/6

10:20 am-9:59 pm

2 stops25h 39m

$883

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Tue 9/1

4:19 pm-7:45 pm

3 stops37h 26m

Phuket City

Tue 9/8

8:25 am-12:44 pm

3 stops42h 19m

$900

Las VegasRayong

LAS - UTP

LASUTP

Las Vegas Harry Reid Intl

Mon 9/14

8:30 am-4:50 pm

3 stops42h 20m

Utapao Rayong Pattaya

Wed 9/30

1:00 pm-6:50 pm

3 stops43h 50m

$1,398

Las VegasRayong

LAS - UTP

LASUTP

Las Vegas Harry Reid Intl

Fri 8/21

11:21 am-4:50 pm

3 stops39h 29m

Utapao Rayong Pattaya

Sun 8/30

1:00 pm-9:01 pm

3 stops46h 01m

$1,503

Las VegasBangkok

LAS - DMK

LASDMK

Las Vegas Harry Reid Intl

Tue 10/6

11:27 am-11:10 am

2 stops33h 43m

Bangkok Don Mueang Intl

Mon 11/2

10:55 pm-6:46 pm

2 stops34h 51m

$1,679

Las VegasBangkok

LAS - DMK

LASDMK

Las Vegas Harry Reid Intl

Tue 10/6

11:27 am-11:10 am

2 stops33h 43m

Bangkok Don Mueang Intl

Thu 11/26

10:55 pm-6:46 pm

2 stops34h 51m

$1,740

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Thu 7/16

11:50 pm-7:40 pm

2 stops53h 50m

Ko Samui

Thu 7/23

11:55 am-9:33 pm

2 stops23h 38m

$1,887

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 $800. 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 $819.

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 $974 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 $793 on momondo.

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

You could potentially save up to 14% 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	22h 15m
Direct flights	None

The fastest flight from Las Vegas to Thailand takes 22h 15m

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 April 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 1,499 reviews	Search Singapore Airlines flights
ANA	PriceFrom $690	Free Cancellation	Rating 8.4 1,179 reviews	Search ANA flights
Korean Air	PriceFrom $690	Free Cancellation	Rating 8.4 1,212 reviews	Search Korean Air flights
Delta	PriceFrom $712	Free Cancellation	Rating 7.9 8,420 reviews	Search Delta flights
Cathay Pacific	PriceFrom $713	Free Cancellation	Rating 7.6 1,280 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,604 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $772	Free Cancellation	Rating 8.3 1,783 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $782	Free Cancellation	Rating 8.9 299 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 1,419 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.