Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Bangkok to Las Vegas from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bangkok to Las Vegas departing on 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Bangkok to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:25 pm - 9:00 pm
BKK
-
LAS
45h 35m
2 stops
Multiple Airlines Logo
12:29 pm - 12:10 pm
LAS
-
BKK
33h 41m
2 stops
$741Multiple Airlines
Wed, Jun 10 - Thu, Jun 18
Philippine Airlines Logo
11:40 pm - 1:46 pm
BKK
-
LAS
28h 06m
2 stops
Philippine Airlines Logo
10:29 am - 12:10 pm
LAS
-
BKK
35h 41m
2 stops
$751Philippine Airlines
Wed, Jun 10 - Thu, Jun 18
Multiple Airlines Logo
10:45 pm - 11:10 am
BKK
-
LAS
26h 25m
2 stops
Multiple Airlines Logo
7:00 am - 9:10 pm
LAS
-
BKK
24h 10m
2 stops
$821Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
7:35 am - 5:40 pm
BKK
-
LAS
24h 05m
2 stops
Multiple Airlines Logo
7:00 am - 12:10 am
LAS
-
BKK
27h 10m
2 stops
$852Multiple Airlines
Wed, Apr 22 - Mon, Apr 27
Multiple Airlines Logo
5:05 am - 5:14 pm
BKK
-
LAS
26h 09m
2 stops
Multiple Airlines Logo
7:55 am - 4:05 am
LAS
-
BKK
30h 10m
2 stops
$859Multiple Airlines
Wed, Mar 25 - Wed, Apr 1
Multiple Airlines Logo
1:35 am - 5:33 pm
BKK
-
LAS
29h 58m
2 stops
Multiple Airlines Logo
6:03 pm - 11:10 am
LAS
-
BKK
27h 07m
2 stops
$885Multiple Airlines
Tue, Jun 9 - Thu, Jun 18
Multiple Airlines Logo
1:25 pm - 9:00 pm
BKK
-
LAS
45h 35m
2 stops
Multiple Airlines Logo
7:00 am - 10:40 pm
LAS
-
BKK
25h 40m
2 stops
$889Multiple Airlines
Sun, Jun 14 - Sun, Jun 28
Multiple Airlines Logo
1:35 am - 6:45 pm
BKK
-
LAS
31h 10m
2 stops
Multiple Airlines Logo
3:39 pm - 11:20 am
LAS
-
BKK
29h 41m
2 stops
$891Multiple Airlines
Mon, May 25 - Sat, Sep 26
Multiple Airlines Logo
7:15 pm - 5:14 pm
BKK
-
LAS
35h 59m
3 stops
Multiple Airlines Logo
7:00 am - 9:10 pm
LAS
-
BKK
24h 10m
2 stops
$894Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
9:55 pm - 5:14 pm
BKK
-
LAS
33h 19m
2 stops
Multiple Airlines Logo
7:00 am - 9:10 pm
LAS
-
BKK
24h 10m
2 stops
$895Multiple Airlines
Mon, Apr 13 - Mon, Apr 20

United Airlines flights from Bangkok to Las Vegas

Our best United Airlines deals on Bangkok to Las Vegas flight tickets
United Airlines
May 26
BKK9:35 amBangkok Suvarnabhumi
28h 46m
2 stops
LAS12:21 amLas Vegas Harry Reid Intl
Sep 23
LAS7:25 amLas Vegas Harry Reid Intl
36h 10m
3 stops
BKK9:35 amBangkok Suvarnabhumi
$1,002
United Airlines
May 26
BKK9:35 amBangkok Suvarnabhumi
28h 46m
2 stops
LAS12:21 amLas Vegas Harry Reid Intl
Jul 28
LAS6:20 pmLas Vegas Harry Reid Intl
44h 15m
2 stops
BKK4:35 amBangkok Suvarnabhumi
$1,004
United Airlines
May 28
BKK7:00 amBangkok Suvarnabhumi
38h 46m
2 stops
LAS7:46 amLas Vegas Harry Reid Intl
Sep 23
LAS7:30 pmLas Vegas Harry Reid Intl
24h 05m
2 stops
BKK9:35 amBangkok Suvarnabhumi
$1,005

Air Canada flights from Bangkok to Las Vegas

Our best Air Canada deals on Bangkok to Las Vegas flight tickets
Air Canada
May 23
BKK7:45 amBangkok Suvarnabhumi
28h 45m
2 stops
LAS10:30 pmLas Vegas Harry Reid Intl
Jul 28
LAS6:50 amLas Vegas Harry Reid Intl
27h 05m
2 stops
BKK11:55 pmBangkok Suvarnabhumi
$920
Air Canada
May 23
BKK7:45 amBangkok Suvarnabhumi
28h 45m
2 stops
LAS10:30 pmLas Vegas Harry Reid Intl
Jul 29
LAS11:25 pmLas Vegas Harry Reid Intl
32h 30m
2 stops
BKK9:55 pmBangkok Suvarnabhumi
$924
Air Canada
May 23
BKK11:15 amBangkok Suvarnabhumi
43h 43m
2 stops
LAS4:58 pmLas Vegas Harry Reid Intl
Sep 24
LAS6:50 amLas Vegas Harry Reid Intl
41h 25m
2 stops
BKK2:15 pmBangkok Suvarnabhumi
$934

momondo Fare Finder

 
Customize your flight search to find flights from Bangkok to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Bangkok to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Wed 6/10

1:25 pm-9:00 pm

2 stops45h 35m

Las Vegas Harry Reid Intl

Thu 6/18

12:29 pm-12:10 pm

2 stops33h 41m

$741

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Wed 6/10

11:40 pm-1:46 pm

2 stops28h 06m

Las Vegas Harry Reid Intl

Thu 6/18

10:29 am-12:10 pm

2 stops35h 41m

$751

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Mon 4/13

10:45 pm-11:10 am

2 stops26h 25m

Las Vegas Harry Reid Intl

Mon 4/20

7:00 am-9:10 pm

2 stops24h 10m

$821

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Wed 4/22

7:35 am-5:40 pm

2 stops24h 05m

Las Vegas Harry Reid Intl

Mon 4/27

7:00 am-12:10 am

2 stops27h 10m

$852

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Wed 3/25

5:05 am-5:14 pm

2 stops26h 09m

Las Vegas Harry Reid Intl

Wed 4/1

7:55 am-4:05 am

2 stops30h 10m

$859

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Tue 6/9

1:35 am-5:33 pm

2 stops29h 58m

Las Vegas Harry Reid Intl

Thu 6/18

6:03 pm-11:10 am

2 stops27h 07m

$885

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Sun 6/14

1:25 pm-9:00 pm

2 stops45h 35m

Las Vegas Harry Reid Intl

Sun 6/28

7:00 am-10:40 pm

2 stops25h 40m

$889

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Mon 5/25

1:35 am-6:45 pm

2 stops31h 10m

Las Vegas Harry Reid Intl

Sat 9/26

3:39 pm-11:20 am

2 stops29h 41m

$891

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Mon 4/13

7:15 pm-5:14 pm

3 stops35h 59m

Las Vegas Harry Reid Intl

Mon 4/20

7:00 am-9:10 pm

2 stops24h 10m

$894

BangkokLas Vegas

BKK - LAS

BKKLAS

Bangkok Suvarnabhumi

Mon 4/13

9:55 pm-5:14 pm

2 stops33h 19m

Las Vegas Harry Reid Intl

Mon 4/20

7:00 am-9:10 pm

2 stops24h 10m

$895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Las Vegas from

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

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

What is the typical price of a round-trip flight between Bangkok and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of November is, on average, the cheapest month to fly to Las Vegas from Bangkok, with most prices found around $1,007. The month of January is another great option to travel to Las Vegas, with average flight prices from Bangkok averaging around $1,016.

Cheap Bangkok to Las Vegas flight deals and tips

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

Fastest flight time

22h 55m

Direct flights

None
The fastest flight from Bangkok to Las Vegas takes 22h 55m
There are no direct flights from Bangkok to Las Vegas. There are no popular flight routes from Bangkok to Las Vegas.
Search flight deals

  • How far is Bangkok to Las Vegas Harry Reid Intl by plane?

    Las Vegas Harry Reid Intl is 8269.8 mi away from Bangkok. By plane, this route typically takes 22h 55m.

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

    Prices for flights from Bangkok to Las Vegas Harry Reid Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bangkok to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Bangkok to Las Vegas

Compare and see reviews for airlines that fly from Bangkok to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom $848Free CancellationRating
8.4
1,195 reviews
Search Korean Air flights
DeltaPriceFrom $1,194Free CancellationRating
7.9
8,241 reviews
Search Delta flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Paradise
Mesquite
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

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

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

All flight searches from Bangkok to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Bangkok and Las Vegas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/29
Sun 4/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States