Cheap Flights from Bangkok to Las Vegas, NV from $638

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On Cheapflightsplus.com you will find 3 connecting flights from Bangkok to Las Vegas. You can compare airfare deals from 2 airlines and multiple travel sites from $638, book and save on cheap plane tickets and last minute offers. Also check out BKK-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Bangkok to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $638 (one-way), $1094 (round-trip).

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Best Flights from Bangkok to Las Vegas Today

Take a look at the list of non stop flights and flights with layovers from Bangkok to Las Vegas with the lowest price of $638. Take a look at the list of flights with layovers from Bangkok to Las Vegas from $638. There’re no direct flights. The fastest connecting flight – 20h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $638 Find flight	09:40 Bangkok Suvarnabhumi	15:10 Las Vegas Mccarran	20h 30m layover 3h 55m - Seoul	Korean Air	KE660 KE5
from $638 Find flight	23:15 Bangkok Suvarnabhumi	15:10+1 день Las Vegas Mccarran	30h 55m layover 14h 20m - Seoul	Korean Air	KE652 KE5
from $1307 Find flight	22:50 Bangkok Suvarnabhumi	12:48+1 день Las Vegas Mccarran	28h 58m layover 9h 55m - Tokyo 1h 55m - San Francisco	All Nippon Airways	NH850 NH7010 NH7308

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on May 09, 2025

Flight Schedule Bangkok to Las Vegas (Nevada)

Full flight schedule will help you in detecting at what time planes fly from Bangkok to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
09:40 — 15:10	09:40 — 17:20 KE660 Korean Air Bangkok — Seoul 3h 55m stop 21:00 — 15:15 KE5 Korean Air Seoul — Las Vegas	20h 30m including layover	Find flight from$638
23:15 — 15:10 +1 day	23:15 — 06:40 KE652 Korean Air Bangkok — Seoul 14h 20m stop 21:00 — 15:15 KE5 Korean Air Seoul — Las Vegas	30h 55m including layover	Find flight from$638
22:50 — 12:48 +1 day	21:45 — 05:55 NH850 All Nippon Airways Bangkok — Tokyo 9h 55m stop 15:45 — 09:05 NH7010 All Nippon Airways Tokyo — San Francisco 1h 55m stop 13:04 — 14:37 NH7308 All Nippon Airways San Francisco — Las Vegas	28h 58m including layover	Find flight from$1307

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on May 9, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Bangkok to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Bangkok and Las Vegas is 13320 miles. Time difference between the cities is 3h. Airplanes depart 09:40 to 23:15 from 2 Bangkok airports and arrive 09:40 to 23:15 to 1 Las Vegas airport. Average flight time is 28h 58m.

The fastest flight 20h 30m
Average flight time 28h 58m
The earliest flight 09:40
The latest flight 23:15
Distance 8277 ml

The cheapest months to travel to Las Vegas are may (from 638 $), november (from 917 $), december (from 924 $).

The most expensive months are february (from 1 390 $), january (from 1 325 $), december (from 924 $).

What is the lowest airfare Bangkok to Las Vegas?

The cheapest plane ticket found by our users is $638. This airfare is for economy class on one-way KE652 flight by Korean Air for May 13, 2025 which leaves Suvarnabhumi in Bangkok at 23:15 am and arrives at Las Vegas Mccarran at 15:10.

Economy class

$638

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Business class

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First class

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Popular Airlines on the Route

The flight Bangkok — Las Vegas is served by 2 regular airlines . Most of the flights on this route are operated by Korean Air - 2 departures per week at the price of from $ 638 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 1307.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 3 flights with layovers on the route. The fastest connecting flight is KE660 by Korean Air takes 20h 30m and the cheapest is KE652 by Korean Air for $638.

KE - Korean Air

from $638

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NH - All Nippon Airways

from $1307

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Airports

You can fly from Bangkok to Las Vegas from 2 airports (Suvarnabhumi, Don Muang).

Bangkok airports

Suvarnabhumi-BKK

from $638
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Don Muang-DMK

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Las Vegas airports

Mccarran-LAS

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Airplanes

There are flights to Las Vegas from Bangkok by 2 airlines that use 2 aircraft brands. They range from huge modern airplanes to small-sized.

Airbus A380-800

from $638

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Airbus A330-300

from $638

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Top International Destinations from Bangkok

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Bangkok — New York

from $70

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Bangkok — Los Angeles

from $73

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Bangkok — San Francisco

from $69

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Bangkok — Boston

from $79

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Bangkok — Seattle

from $66

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Bangkok — Chicago

from $58

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Bangkok — Miami

from $80

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Bangkok — Las Vegas

from $67

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Bangkok — Honolulu

from $68

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Bangkok — Atlanta

from $64

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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