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Cheap flights from Bangkok to Las Vegas

Compare Bangkok to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

Book the best Las Vegas fare with no extra fees

Flight deals from Bangkok to Las Vegas

Looking for a cheap last-minute deal or the best round-trip flight from Bangkok to Las Vegas? Find the lowest prices on one-way and round-trip tickets right here.
Las Vegas.$775 per passenger.Departing Mon, Nov 10, returning Mon, Nov 17.Round-trip flight with Sichuan Airlines and Hawaiian Airlines.Outbound indirect flight with Sichuan Airlines, departing from Bangkok Suvarnabhumi on Mon, Nov 10, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Hawaiian Airlines, departing from Las Vegas Harry Reid International on Mon, Nov 17, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $775, select.
Las Vegas.$795 per passenger.Departing Tue, Oct 7, returning Tue, Oct 14.Round-trip flight with Sichuan Airlines and Spirit Airlines.Outbound indirect flight with Sichuan Airlines, departing from Bangkok Suvarnabhumi on Tue, Oct 7, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Spirit Airlines, departing from Las Vegas Harry Reid International on Tue, Oct 14, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $795, select.
Las Vegas.$814 per passenger.Departing Thu, Oct 23, returning Sun, Nov 9.Round-trip flight with Sichuan Airlines and Frontier Airlines.Outbound indirect flight with Sichuan Airlines, departing from Bangkok Suvarnabhumi on Thu, Oct 23, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Frontier Airlines, departing from Las Vegas Harry Reid International on Sun, Nov 9, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $814, select.
Las Vegas.$854 per passenger.Departing Sun, Jan 25, returning Fri, Jan 30.Round-trip flight with Philippine Airlines and Hawaiian Airlines.Outbound indirect flight with Philippine Airlines, departing from Bangkok Suvarnabhumi on Sun, Jan 25, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Hawaiian Airlines, departing from Las Vegas Harry Reid International on Fri, Jan 30, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $854, select.
Las Vegas.$856 per passenger.Departing Thu, Mar 19, returning Thu, Mar 26.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Bangkok Suvarnabhumi on Thu, Mar 19, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Air Canada, departing from Las Vegas Harry Reid International on Thu, Mar 26, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $856, select.
Las Vegas.$856 per passenger.Departing Mon, Feb 9, returning Mon, Feb 23.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Bangkok Suvarnabhumi on Mon, Feb 9, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Air Canada, departing from Las Vegas Harry Reid International on Mon, Feb 23, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $856, select.
Las Vegas.$867 per passenger.Departing Tue, Nov 25, returning Mon, Jan 26.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Bangkok Suvarnabhumi on Tue, Nov 25, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Air Canada, departing from Las Vegas Harry Reid International on Mon, Jan 26, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $867, select.
Las Vegas.$870 per passenger.Departing Tue, Jan 27, returning Sun, Feb 1.Round-trip flight with Air Canada.Outbound indirect flight with Air Canada, departing from Bangkok Suvarnabhumi on Tue, Jan 27, arriving in Las Vegas Harry Reid International.Inbound indirect flight with Air Canada, departing from Las Vegas Harry Reid International on Sun, Feb 1, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $870, select.

Find the cheapest month to fly from Bangkok to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Las Vegas flights are currently cheapest in November.
Sep
Find prices
Oct
from $795
Nov
from $775
Dec
from $916
Jan
from $854
Feb
from $856
Mar
from $856
Apr
from $895
May
from $910
Jun
from $1,062
Jul
from $960
Aug
from $929

Alternative Bangkok to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Bangkok to Las Vegas? You could fly into the following airports instead.

Bangkok to Las Vegas: Flight information

The things to know before you go.
Cheapest flight found$775
Cheapest month to flyNovember

Finding cheap flights from Bangkok to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: Las Vegas North Air Terminal, Las Vegas Harry Reid International, Las Vegas Henderson Sky Harbor, and Boulder City Municipal.
The best price we found for a round-trip flight from Bangkok to Las Vegas is $775. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Bangkok to Las Vegas. But we found flights with one or more stops from $775.
There are no flights flying from Bangkok to Las Vegas, as of September 2025.
The cheapest month to fly from Bangkok to Las Vegas is usually November.
If you're flying from Bangkok, the cheapest airport near Las Vegas is Las Vegas Harry Reid International – which is 4.3 km away from the center of Las Vegas. We've found flights to this airport from $775.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Las Vegas on Monday, November 10, 2025.
No airlines currently offer direct flights between Bangkok and Las Vegas. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 25°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
The cheapest airline that flies to Las Vegas is Sichuan Airlines.

Traveling from Bangkok to Las Vegas: what you need to know

  • There are two main airports you can start your trip from in Bangkok. Explore your options leaving from Suvarnabhumi Airport (BKK) or Don Mueang International Airport (DMK) when organizing your flight from Bangkok to Las Vegas.

  • Come in for landing at Harry Reid Airport (formerly McCarran Airport) (LAS), the primary gateway of Las Vegas.

  • Las Vegas's timezone is UTC-7, which makes Las Vegas 14 hours behind Bangkok.

  • To ensure you get on your Bangkok to Las Vegas flight, allow plenty of time for things like baggage drop and finding your gate. Turning up two hours before international departures and one hour before domestic flights is a good rule of thumb.

  • Traveling during a peak month such as July? School holidays and other high seasons can lead to longer queues at check-in and security. Be extra cautious and get there up to four hours ahead of international flights and two hours before a domestic departure.

How to find the cheapest flights from Bangkok to Las Vegas

  • Don't wait until the last moment. You're more likely to get cheap Bangkok to Las Vegas flights if you book in advance. Airlines often have some fantastic early bird discounts.

  • Getting cheap plane tickets from Bangkok to Las Vegas is easier if you can be flexible with your travel plans. Try using the 'Whole month' search function to see the lowest prices across the month and walk away with an awesome deal.

  • Save time searching for cheap flights from Bangkok to Las Vegas by creating a Price Alert. We'll send you an email or push notification on the app when a new low fare is offered.

  • Tailor your trip using filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' Bangkok to Las Vegas flights.

Flying from Bangkok

Suvarnabhumi Airport (BKK)

  • We make it a breeze to find a Bangkok to Las Vegas flight with a stopover. To see all the options departing from Suvarnabhumi Airport, uncheck 'Direct flights only.' Then, simply choose a flight with a stop long enough to explore your chosen city. Major stopovers include:

    • Frankfurt Airport (FRA)

    • Incheon International Airport (ICN)

    • Vancouver International Airport (YVR)

  • BKK is about 27 kilometers from central Bangkok. If you're catching a cab, driving or ride-sharing from the center, it'll take you 35 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 1 hour 5 minutes.

  • After a stress-free start to your vacation? Stay near Suvarnabhumi Airport. Whether you're catching an early flight from Bangkok to Las Vegas or want to avoid feeling rushed, these hotels are just the thing:

  • 67.87% of flights that take off from Suvarnabhumi Airport reach their destination on time.

Don Mueang International Airport (DMK)

  • You can get to DMK from the center of Bangkok in about 30 minutes by car (depending on traffic conditions). The ride by public transport takes roughly 1 hour 5 minutes to cover the 23 kilometers or so.

  • Get your vacation started early with an additional night away from home. Before catching your flight from Bangkok to Las Vegas, stay in one of these hotels close to Don Mueang International Airport:

  • 66% of flights departing Don Mueang International Airport meet their expected arrival time.

Arriving in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) to central Las Vegas takes around 15 minutes by car. The center is roughly 3 kilometers away.

  • Traveling to the center on public transport typically takes 1 hour.

  • The last thing you want is a long journey to your hotel if you're landing late on a flight from Bangkok to Las Vegas. Check in to one of these accommodation options near LAS instead:

  • Travel at your own speed with a Harry Reid Airport (formerly McCarran Airport) rental car. Pick up your wheels from Dollar, Thrifty or Alamo and chase adventure across Las Vegas and beyond.

  • Booking your vehicle from Harry Reid Airport (formerly McCarran Airport) about one week in advance boosts your odds of scoring a great price.

  • The street address for LAS is 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • It's time to figure out your dates for your flight from Bangkok to Las Vegas. October is the busiest month to visit Las Vegas. If you want a more low-key vibe, go in May.

  • The warmest month in Las Vegas is July, with temperatures ranging between 23ºC (73ºF) and 42ºC (108ºF). Book your Bangkok to Las Vegas ticket then if this is the type of weather you enjoy.

  • January has average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Search for cheap flights from Bangkok to Las Vegas around that time if you'd rather travel in cooler conditions.

More about Las Vegas

Explore more of United States

  • Los Angeles is just one of the many places in United States waiting to be explored once you've seen Las Vegas. Around 370 kilometers to the south-west, check out popular attractions including Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Around 418 kilometers south-east of Las Vegas, Phoenix is another essential stop in United States. Experience major highlights starting with Desert Botanical Garden, Heard Museum and Papago Park.

More travel options

Plan the rest of your trip from Bangkok to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.