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Ko Samui

$1,261+ Cheap flights from Nevada to Ko Samui (USM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — USM
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Nevada to Ko Samui

Keep the following information in mind while searching for Nevada to Ko Samui flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,261
(Cathay Pacific)
Provider with most accurate pricing for Las Vegas Harry Reid Intl-Ko Samui flight deals.
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Provider most trusted by Cheapflights users for Las Vegas Harry Reid Intl-Ko Samui flights.
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From Nevada to Ko Samui
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Find flight deals from Nevada to Ko Samui

Cheapest flights from Nevada to Ko Samui
Explore the most affordable flight options available from Nevada to Ko Samui. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Cathay Pacific deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:01 amLAS - USM
2 stops46h 34mCathay Pacific
Mon 11/1711:40 amUSM - LAS
2 stops47h 25mCathay Pacific
Deal found 11/1$1,261
This Cathay Pacific deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:12 pmLAS - USM
2 stops40h 23mMultiple Airlines
Thu 11/2011:40 amUSM - LAS
2 stops43h 44mMultiple Airlines
Deal found 10/31$1,273
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 amLAS - USM
3 stops33h 45mMultiple Airlines
Thu 11/67:35 pmUSM - LAS
2 stops35h 24mMultiple Airlines
Deal found 10/31$1,411
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:29 pmLAS - USM
3 stops35h 11mMultiple Airlines
Tue 12/236:40 pmUSM - LAS
3 stops39h 28mMultiple Airlines
Deal found 11/1$1,969
This Qatar Airways deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:00 pmLAS - USM
3 stops31h 35mQatar Airways
Thu 11/208:20 pmUSM - LAS
3 stops35h 04mQatar Airways
Deal found 10/31$2,045
This Gurufare deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:15 pmLAS - USM
2 stops59h 20mCathay Pacific
Sat 11/2911:40 amUSM - LAS
2 stops24h 25mCathay Pacific
Deal found 11/1$2,166
This Singapore Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:00 amLAS - USM
3 stops44h 15mSingapore Airlines
Mon 11/174:25 pmUSM - LAS
3 stops47h 00mSingapore Airlines
Deal found 11/1$2,569

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nevada to Ko Samui 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, Cheapflights users made 2,558,603 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Nevada to Ko Samui that are best for you.

Fly from

Nevada

Fly to

Ko Samui

Route

Depart

Return

Price

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Thu 11/13

6:01 am-7:35 pm

2 stops46h 34m

Ko Samui

Mon 11/17

11:40 am-8:05 pm

2 stops47h 25m

$1,261

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Thu 11/13

12:12 pm-7:35 pm

2 stops40h 23m

Ko Samui

Thu 11/20

11:40 am-4:24 pm

2 stops43h 44m

$1,273

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Tue 12/16

1:29 pm-3:40 pm

3 stops35h 11m

Ko Samui

Tue 12/23

6:40 pm-7:08 pm

3 stops39h 28m

$1,969

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Thu 11/13

12:00 pm-10:35 am

3 stops31h 35m

Ko Samui

Thu 11/20

8:20 pm-4:24 pm

3 stops35h 04m

$2,045

Las VegasKo Samui

LAS - USM

LASUSM

Las Vegas Harry Reid Intl

Thu 11/13

7:00 am-6:15 pm

3 stops44h 15m

Ko Samui

Mon 11/17

4:25 pm-12:25 am

3 stops47h 00m

$2,569

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Best time to book a flight from Nevada to Ko Samui

Have a flexible travel schedule? Discover the best time to fly to Ko Samui from Nevada with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Nevada to Ko Samui

What is the cheapest time of day to fly from NV to USM?

Find hourly flight availability from Nevada to Ko Samui. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

A simple way to save on the total cost of your ticket is to fly from Nevada to Ko Samui in the afternoon. If you’re flexible enough to do this you can expect to save up to 41% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Nevada to Ko Samui?

Use this chart to determine the cheapest time to fly round-trip from Nevada to Ko Samui. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Nevada to Ko Samui flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Nevada to Ko Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ko Samui from Nevada?

    Ko Samui (USM) is the airport you will fly into if you book a flight from Nevada to Ko Samui. It is only a 2.1 mi journey from Ko Samui (USM) to Ko Samui’s city center.

  • How long is the flight from Nevada to Ko Samui?

    There are many flights that can get you from Nevada to Ko Samui in 46h 34m. Fly via Cathay Pacific to get the fastest option. Nevada and Ko Samui are separated by a distance of 8534 mi.

  • Can I find deals for flights from Nevada to Ko Samui that include hotel bookings?

    Yes. In addition to deals on Nevada to Ko Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nevada to Ko Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nevada to Ko Samui.

  • Can I find deals for business class flights from Nevada to Ko Samui?

    Yes. Cheapflights offers flight deals from Nevada to Ko Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Ko Samui?

Book flights to Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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