$761 Cheap Flights from Reno (RNO) to Samui Intl. Airport (USM)

View $761 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Reno Tahoe Intl. Airport (RNO) to Samui Intl. Airport (USM)

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Cheap Flights from Reno to Samui Intl. Airport (RNO-USM)

Prices were available within the past 7 days and start at $761 for one-way flights and $1,530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Dec 9 - Tue, Dec 16
RNO
Reno
USM
Koh Samui
$1,530 Roundtrip, found 5 days ago
$1,530
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Reno to Koh Samui, returning Tue, Dec 16, priced at $1,530 found 5 days ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 16
RNO
Reno
USM
Koh Samui
$1,537 Roundtrip, found 5 days ago
$1,537
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Reno to Koh Samui, returning Tue, Dec 16, priced at $1,537 found 5 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,649 Roundtrip, found 2 days ago
$1,649
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,649 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,655 Roundtrip, found 2 days ago
$1,655
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,655 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,656 Roundtrip, found 2 days ago
$1,656
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,656 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,663 Roundtrip, found 2 days ago
$1,663
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,663 found 2 days ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 16
RNO
Reno
USM
Koh Samui
$1,722 Roundtrip, found 5 days ago
$1,722
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Reno to Koh Samui, returning Tue, Dec 16, priced at $1,722 found 5 days ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 16
RNO
Reno
USM
Koh Samui
$1,729 Roundtrip, found 5 days ago
$1,729
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Reno to Koh Samui, returning Tue, Dec 16, priced at $1,729 found 5 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,841 Roundtrip, found 2 days ago
$1,841
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,841 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,848 Roundtrip, found 2 days ago
$1,848
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,848 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,849 Roundtrip, found 2 days ago
$1,849
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,849 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$1,856 Roundtrip, found 2 days ago
$1,856
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $1,856 found 2 days ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 16
RNO
Reno
USM
Koh Samui
$1,965 Roundtrip, found 5 days ago
$1,965
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Reno to Koh Samui, returning Tue, Dec 16, priced at $1,965 found 5 days ago
Alaska Airlines
Tue, Dec 9 - Tue, Dec 16
RNO
Reno
USM
Koh Samui
$1,973 Roundtrip, found 5 days ago
$1,973
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Reno to Koh Samui, returning Tue, Dec 16, priced at $1,973 found 5 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$2,084 Roundtrip, found 2 days ago
$2,084
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $2,084 found 2 days ago
Alaska Airlines
Sat, Nov 22 - Mon, Dec 1
RNO
Reno
USM
Koh Samui
$2,091 Roundtrip, found 2 days ago
$2,091
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Nov 22 from Reno to Koh Samui, returning Mon, Dec 1, priced at $2,091 found 2 days ago

Frequently asked questions

How much does a flight from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM) cost?
Secure a cheap one-way flight from $761 or cheap return flight from $1,530 from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM)?
The cheapest month to fly from RNO to USM is December, when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RNO to USM flight.
How many flights per day from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM)?
Nonstop flights from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RNO to USM?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM)?
To avoid possible delays on the Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM) last-minute?
Last-minute bookings from RNO to USM are generally more expensive. To secure the best prices, start looking for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a RNO to USM flight and hotel package?
Securing a RNO to USM flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Reno-Tahoe Intl. Airport (RNO) to Ko Samui Airport (USM)?
Generally, it's possible to reschedule or cancel your RNO to USM flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Reno-Tahoe Intl.
Destination airport
Samui Intl. Airport
Roundtrip price
$1,529
Distance
8194 mi

Book with confidence

Reno to Samui Intl. Airport Flights

The cheapest times to fly from Reno to Samui Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Reno to Samui Intl. Airport are during the month of December. You can find some of the cheapest flights from Reno to Samui Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Reno to Samui Intl. Airport

Sunday is one of the best days to book for cheap flights from Reno to Samui Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Reno to Samui Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Reno to Samui Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $761 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Reno to Samui Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Reno to Samui Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Reno to Samui Intl. Airport Flights
*Available to One Key members.