LAS - BKK

$432 Find Cheap Flights from Las Vegas to Bangkok - Compare and Save

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Everything you should know

Cheapest round-trip
$762
Typical prices: $801-$1,228
Multiple Airlines
Sat 11/3Mon 11/19
LAS - BKK • 3 stops
Cheapest one-way
$432
Typical prices: $422-$678
Multiple Airlines
Fri 9/14
LAS - BKK • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Las Vegas and Bangkok Suvarnabhumi Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 20% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Manila Ninoy Aquino Intl (MNL)
Cheapest • Avg $202 (round-trip)
Amsterdam Schiphol (AMS)
Shortest trip • 15h 59m (one-way)
Insights
Insights
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We hope you love your trip to Bangkok Suvarnabhumi Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Las Vegas to Bangkok (LAS-BKK)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Bangkok

Tue, Nov 3 - Thu, Nov 19
Multiple Airlines Logo
2:27 pm - 12:10 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
42h 43m3 stops Los Angeles Los Angeles Hangzhou Chengdu Tianfu Intl
Multiple Airlines Logo
1:10 am - 12:07 amBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
37h 57m2 stops Chengdu Tianfu Intl Los Angeles Los Angeles
$762Multiple Airlines
Tue, Oct 27 - Thu, Nov 19
Multiple Airlines Logo
2:27 pm - 12:10 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
43h 43m3 stops Los Angeles Los Angeles Hangzhou Chengdu Tianfu Intl
Multiple Airlines Logo
1:10 am - 12:07 amBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
37h 57m2 stops Chengdu Tianfu Intl Los Angeles Los Angeles
$775Multiple Airlines
Tue, Nov 24 - Thu, Dec 10
China Eastern Logo
7:00 am - 3:55 pmLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
41h 55m2 stops Los Angeles Los Angeles Shanghai Pu Dong
China Eastern Logo
7:55 pm - 5:01 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
36h 06m2 stops Shanghai Pu Dong Los Angeles Los Angeles
$816China Eastern
Tue, Dec 1 - Fri, Dec 11
China Eastern Logo
7:00 am - 1:55 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
27h 55m2 stops Los Angeles Los Angeles Shanghai Pu Dong
China Eastern Logo
7:55 pm - 5:01 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
36h 06m2 stops Shanghai Pu Dong Los Angeles Los Angeles
$817China Eastern
Wed, Sep 9 - Wed, Sep 23
Air Canada Logo
6:00 pm - 5:05 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
21h 05m1 stop Vancouver Intl
Air Canada Logo
7:05 am - 12:28 amBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
31h 23m2 stops Vancouver Intl San Francisco
$1,030Air Canada
Wed, Sep 16 - Wed, Sep 30
Air Canada Logo
6:50 am - 5:05 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
32h 15m1 stop Vancouver Intl
Air Canada Logo
7:05 am - 11:48 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
30h 43m1 stop Vancouver Intl
$1,033Air Canada
Wed, Nov 18 - Wed, Apr 7
Cathay Pacific Logo
7:11 am - 12:15 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
26h 04m2 stops Los Angeles Los Angeles Hong Kong Intl
Cathay Pacific Logo
12:35 pm - 9:23 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
22h 48m2 stops Hong Kong Intl Los Angeles Los Angeles
$1,045Cathay Pacific
Tue, Jan 12 - Thu, Apr 1
Cathay Pacific Logo
8:00 am - 12:15 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
25h 15m2 stops Los Angeles Los Angeles Hong Kong Intl
Cathay Pacific Logo
12:35 pm - 9:24 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
22h 49m2 stops Hong Kong Intl Los Angeles Los Angeles
$1,045Cathay Pacific
Mon, Jan 25 - Sun, Jan 31
Singapore Airlines Logo
2:19 pm - 11:00 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
29h 41m2 stops Los Angeles Los Angeles Singapore Changi
Singapore Airlines Logo
1:35 pm - 11:56 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
25h 21m2 stops Singapore Changi Los Angeles Los Angeles
$1,069Singapore Airlines
Fri, Jan 15 - Sun, Jan 31
Singapore Airlines Logo
2:19 pm - 11:00 amLAS  Las Vegas Harry Reid Intl-BKK Bangkok Suvarnabhumi
29h 41m2 stops Los Angeles Los Angeles Singapore Changi
Singapore Airlines Logo
9:40 am - 11:56 pmBKK  Bangkok Suvarnabhumi-LAS Las Vegas Harry Reid Intl
29h 16m2 stops Singapore Changi Los Angeles Los Angeles
$1,093Singapore Airlines
Booking Insights

Price, demand and travel trends for Las Vegas to Bangkok Suvarnabhumi Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Las Vegas to Bangkok Suvarnabhumi Airport with more confidence.

What's the cheapest day of the week to fly from Las Vegas to Bangkok Suvarnabhumi Airport?

Wednesday is the cheapest day of the week to fly from Las Vegas to Bangkok Suvarnabhumi Airport, it is 11% cheaper than the average day. Saturday is the most expensive day with flight prices 25% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Las Vegas to Bangkok Suvarnabhumi Airport?

  • January is the cheapest month to fly from Las Vegas to Bangkok Suvarnabhumi Airport at $783 round-trip.
  • July ($1,365) and June ($1,347) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 74% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Las Vegas to Bangkok Suvarnabhumi Airport the cheapest?

Flights from Las Vegas to Bangkok Suvarnabhumi Airport are cheapest 4 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Las Vegas to Bangkok Suvarnabhumi Airport flights

Low season

June

Cheapest flight

$432
Best time to beat the crowds but there is an average 38% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Las Vegas to Bangkok Suvarnabhumi Airport

When to book flights from Las Vegas to Bangkok

Are your dates flexible? Find out the best times to travel from Las Vegas to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Las Vegas to Bangkok Suvarnabhumi Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Las Vegas to Bangkok Suvarnabhumi Airport?

    Flights from Las Vegas to Bangkok Suvarnabhumi Airport usually depart from Las Vegas Harry Reid Intl (LAS) and arrive at Bangkok Suvarnabhumi (BKK).

  • What cabin classes can I book on flights from Las Vegas to Bangkok Suvarnabhumi Airport?

    Three cabin classes are available on flights from Las Vegas to Bangkok Suvarnabhumi Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Las Vegas to Bangkok Suvarnabhumi Airport pass through?

    One-stop flights from Las Vegas to Bangkok Suvarnabhumi Airport most commonly connect through:

    • Incheon Intl (ICN) - 85% of one-stop connections
    • Vancouver Intl (YVR) - 7% of one-stop connections
    • Los Angeles Los Angeles (LAX) - 5% of one-stop connections
    • Singapore Changi (SIN) - 1% of one-stop connections

    Incheon Intl (ICN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Las Vegas to Bangkok Suvarnabhumi Airport?

    Yes. Being flexible with your travel dates can save you up to 30% on the Las Vegas to Bangkok Suvarnabhumi Airport route. Wednesday is the cheapest departure day at $870 round-trip on average, while Saturday is the most expensive at $1,230, a difference of $360. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Bangkok Suvarnabhumi Airport?

    Some of the most popular sights in Bangkok Suvarnabhumi Airport are Pratunam, Terminal 21 and Sukhumvit Road. These are among the most viewed places in Bangkok Suvarnabhumi Airport on KAYAK.

  • How long is a flight from Las Vegas to Bangkok Suvarnabhumi Airport?

    A nonstop flight from Las Vegas to Bangkok Suvarnabhumi Airport takes 0h 00m, covering 8,270 miles.

  • What are the earliest and latest flights from Las Vegas to Bangkok Suvarnabhumi Airport?

    These are the earliest and latest flight times available from Las Vegas to Bangkok Suvarnabhumi Airport:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • How expensive are last-minute Las Vegas to Bangkok Suvarnabhumi Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 14% above the route average of $977. Book 4 weeks before departure for the lowest fares.

  • Do I need a passport to fly from Las Vegas to Bangkok Suvarnabhumi Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Las Vegas to Bangkok Suvarnabhumi Airport looking right now?

    One-way fares from Las Vegas to Bangkok Suvarnabhumi Airport are currently higher than usual. Average one-way flight prices are about $553, which is 8% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Las Vegas to Bangkok Suvarnabhumi Airport?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 15h 59m, compared with 18h 21m via Taipei City Taiwan Taoyuan Intl (TPE) and 21h 49m via Manila Ninoy Aquino Intl (MNL).

  • What is the time difference between Las Vegas and Bangkok Suvarnabhumi Airport?

    Bangkok Suvarnabhumi Airport is 14 hours ahead of Las Vegas (Indochina Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Bangkok Suvarnabhumi Airport (BKK)?

    Bangkok Suvarnabhumi Airport (BKK) hosts 5 major car rental companies, with daily rates starting from around $13 for economy cars. Top options include:
    · Drive Car Rental
    · Alamo
    · Sixt
    · Yesaway
    · Hertz

  • How much should I expect to pay for a Las Vegas to Bangkok Suvarnabhumi Airport flight?

    Round-trip flights from Las Vegas to Bangkok Suvarnabhumi Airport range from $801 to $1,228, with an average of $977 over the past 12 months. Anything below $801 counts as a good deal.

Your guide to booking Las Vegas to Bangkok Suvarnabhumi Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Saturday. On this route, Wednesday flights average $870 - about $360 less than Saturday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 4 weeks before you fly. On this route, that window historically saves about 27% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Las Vegas to Bangkok Suvarnabhumi Airport trip for January. Fares historically average $783 round-trip in that month - typically $582 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bangkok Suvarnabhumi Airport.
    - Regency Bangkok Suvarnabhumi Airpor
    - Suvarnabhumi Ville Airport Hotel
    - Siam Mandarina Bangkok Suvarnabhumi Airport Hotel (Free Shuttle)

Everything you need to know for your flight from Las Vegas to Bangkok

Information on your arrival and departure airports

Las Vegas (LAS)
Suvarnabhumi (BKK)