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

Asiana Airlines, Japan Airlines, and United Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Thailand

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 56% 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.

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.

$464 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 - 12:40 am

LAS

BKK

25h 30m

2 stops

5:05 am - 4:55 pm

BKK

LAS

25h 50m

2 stops

$846China Eastern

Mon, Aug 10 - Mon, Sep 7

9:10 am - 1:55 am

LAS

BKK

26h 45m

2 stops

5:05 am - 4:55 pm

BKK

LAS

25h 50m

2 stops

$859China Eastern

Wed, Aug 26 - Sat, Sep 12

9:10 am - 12:40 am

LAS

BKK

25h 30m

2 stops

9:55 pm - 4:55 pm

BKK

LAS

33h 00m

2 stops

$863China Eastern

Wed, Aug 26 - Wed, Sep 16

12:20 pm - 7:45 pm

LAS

HKT

41h 25m

3 stops

8:25 am - 3:46 pm

HKT

LAS

45h 21m

3 stops

$900Multiple Airlines

Tue, Sep 1 - Tue, Sep 8

4:58 pm - 7:25 am

LAS

HKT

48h 27m

3 stops

8:25 am - 3:03 pm

HKT

LAS

44h 38m

3 stops

$903Multiple Airlines

Tue, May 12 - Mon, Jun 8

9:10 am - 1:55 am

LAS

BKK

26h 45m

2 stops

5:05 am - 4:55 pm

BKK

LAS

25h 50m

2 stops

$907China Eastern

Mon, Aug 24 - Wed, Sep 23

6:30 am - 7:35 am

LAS

HKT

35h 05m

2 stops

9:20 pm - 7:36 pm

HKT

LAS

36h 16m

2 stops

$1,105Etihad Airways

Thu, May 7 - Tue, Jun 16

11:29 pm - 7:50 am

LAS

HKT

42h 21m

2 stops

9:25 am - 10:49 pm

HKT

LAS

51h 24m

2 stops

$1,106Etihad Airways

Wed, May 6 - Fri, Jun 19

11:51 am - 6:50 pm

LAS

HKT

40h 59m

2 stops

8:30 pm - 6:50 pm

HKT

LAS

36h 20m

2 stops

$1,131Qatar Airways

Thu, Sep 17 - Fri, Oct 2

4:58 pm - 10:25 am

LAS

CNX

27h 27m

2 stops

11:35 am - 6:54 pm

CNX

LAS

45h 19m

2 stops

$1,295EVA Air

Sat, May 9 - Thu, Jun 11

Etihad Airways flights from Las Vegas to Thailand

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

Etihad Airways

May 5

LAS11:20 pmLas Vegas Harry Reid Intl

41h 25m

2 stops

BKK6:45 amBangkok Suvarnabhumi

Jun 2

BKK8:40 pmBangkok Suvarnabhumi

37h 23m

2 stops

LAS8:03 pmLas Vegas Harry Reid Intl

$1,051

Etihad Airways

May 7

LAS6:30 amLas Vegas Harry Reid Intl

46h 30m

2 stops

BKK7:00 pmBangkok Suvarnabhumi

May 29

BKK3:15 amBangkok Suvarnabhumi

30h 47m

2 stops

LAS8:02 pmLas Vegas Harry Reid Intl

$1,078

Etihad Airways

May 6

LAS11:29 pmLas Vegas Harry Reid Intl

41h 16m

2 stops

BKK6:45 amBangkok Suvarnabhumi

Jun 16

BKK9:15 amBangkok Suvarnabhumi

54h 15m

2 stops

LAS1:30 amLas Vegas Harry Reid Intl

$1,084

United Airlines flights from Las Vegas to Thailand

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

United Airlines

May 5

LAS10:46 amLas Vegas Harry Reid Intl

32h 49m

2 stops

BKK9:35 amBangkok Suvarnabhumi

May 19

BKK3:45 pmBangkok Suvarnabhumi

22h 11m

2 stops

LAS11:56 pmLas Vegas Harry Reid Intl

$1,116

United Airlines

May 5

LAS3:38 pmLas Vegas Harry Reid Intl

27h 57m

3 stops

BKK9:35 amBangkok Suvarnabhumi

May 19

BKK3:45 pmBangkok Suvarnabhumi

22h 11m

2 stops

LAS11:56 pmLas Vegas Harry Reid Intl

$1,121

United Airlines

May 5

LAS11:14 amLas Vegas Harry Reid Intl

32h 21m

2 stops

BKK9:35 amBangkok Suvarnabhumi

May 20

BKK3:45 pmBangkok Suvarnabhumi

22h 11m

2 stops

LAS11:56 pmLas Vegas Harry Reid Intl

$1,124

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/10

9:10 am-12:40 am

2 stops25h 30m

Bangkok Suvarnabhumi

Mon 9/7

5:05 am-4:55 pm

2 stops25h 50m

$846

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 8/26

9:10 am-1:55 am

2 stops26h 45m

Bangkok Suvarnabhumi

Sat 9/12

5:05 am-4:55 pm

2 stops25h 50m

$859

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Wed 8/26

9:10 am-12:40 am

2 stops25h 30m

Bangkok Suvarnabhumi

Wed 9/16

9:55 pm-4:55 pm

2 stops33h 00m

$863

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Tue 9/1

12:20 pm-7:45 pm

3 stops41h 25m

Phuket City

Tue 9/8

8:25 am-3:46 pm

3 stops45h 21m

$900

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Tue 5/12

4:58 pm-7:25 am

3 stops48h 27m

Phuket City

Mon 6/8

8:25 am-3:03 pm

3 stops44h 38m

$903

Las VegasBangkok

LAS - BKK

LASBKK

Las Vegas Harry Reid Intl

Mon 8/24

9:10 am-1:55 am

2 stops26h 45m

Bangkok Suvarnabhumi

Wed 9/23

5:05 am-4:55 pm

2 stops25h 50m

$907

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Thu 5/7

6:30 am-7:35 am

2 stops35h 05m

Phuket City

Tue 6/16

9:20 pm-7:36 pm

2 stops36h 16m

$1,105

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Wed 5/6

11:29 pm-7:50 am

2 stops42h 21m

Phuket City

Fri 6/19

9:25 am-10:49 pm

2 stops51h 24m

$1,106

Las VegasPhuket City

LAS - HKT

LASHKT

Las Vegas Harry Reid Intl

Thu 9/17

11:51 am-6:50 pm

2 stops40h 59m

Phuket City

Fri 10/2

8:30 pm-6:50 pm

2 stops36h 20m

$1,131

Las VegasChiang Mai

LAS - CNX

LASCNX

Las Vegas Harry Reid Intl

Sat 5/9

4:58 pm-10:25 am

2 stops27h 27m

Chiang Mai

Thu 6/11

11:35 am-6:54 pm

2 stops45h 19m

$1,295

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 $811. 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 $820.

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 $976 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 24% 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 50m
Direct flights	None

The fastest flight from Las Vegas to Thailand takes 22h 50m

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 1,502 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $689	Free Cancellation	Rating 8.4 1,213 reviews	Search Korean Air flights
ANA	PriceFrom $690	Free Cancellation	Rating 8.4 1,197 reviews	Search ANA flights
Delta	PriceFrom $712	Free Cancellation	Rating 7.9 8,462 reviews	Search Delta flights
Cathay Pacific	PriceFrom $713	Free Cancellation	Rating 7.6 1,302 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $727	Free Cancellation	Rating 7.4 9,668 reviews	Search United Airlines flights
Japan Airlines	PriceFrom $772	Free Cancellation	Rating 8.3 1,791 reviews	Search Japan Airlines flights
STARLUX Airlines	PriceFrom $782	Free Cancellation	Rating 8.9 303 reviews	Search STARLUX Airlines flights
China Eastern	PriceFrom $795	Free Cancellation	Rating 7.3 209 reviews	Search China Eastern flights
China Airlines	PriceFrom $811	Free Cancellation	Rating 8.3 819 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.