Cheap Flights from Greensboro (GSO) to Samui Intl. Airport (USM)

Popular airlines from Piedmont Triad Intl. Airport (GSO) to Samui Intl. Airport (USM)

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Cheap Flights from Greensboro to Samui Intl. Airport (GSO-USM)

Prices were available within the past 7 days and start at for one-way flights and $1,729 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$1,729 Roundtrip, found 6 days ago
$1,729
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $1,729 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$1,738 Roundtrip, found 6 days ago
$1,738
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $1,738 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$1,747 Roundtrip, found 6 days ago
$1,747
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $1,747 found 6 days ago
American Airlines
Wed, Feb 18 - Thu, Feb 26
GSO
Greensboro
USM
Koh Samui
$1,779 Roundtrip, found 6 days ago
$1,779
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Thu, Feb 26, priced at $1,779 found 6 days ago
American Airlines
Fri, Feb 20 - Thu, Feb 26
GSO
Greensboro
USM
Koh Samui
$1,829 Roundtrip, found 6 days ago
$1,829
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Feb 20 from Greensboro to Koh Samui, returning Thu, Feb 26, priced at $1,829 found 6 days ago
American Airlines
Thu, Feb 19 - Tue, Feb 24
GSO
Greensboro
USM
Koh Samui
$1,871 Roundtrip, found 6 days ago
$1,871
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Feb 19 from Greensboro to Koh Samui, returning Tue, Feb 24, priced at $1,871 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$1,921 Roundtrip, found 6 days ago
$1,921
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $1,921 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$1,930 Roundtrip, found 6 days ago
$1,930
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $1,930 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$1,940 Roundtrip, found 6 days ago
$1,940
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $1,940 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$2,164 Roundtrip, found 6 days ago
$2,164
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $2,164 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$2,174 Roundtrip, found 6 days ago
$2,174
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $2,174 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$2,174 Roundtrip, found 6 days ago
$2,174
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $2,174 found 6 days ago
American Airlines
Wed, Feb 18 - Wed, Feb 25
GSO
Greensboro
USM
Koh Samui
$2,184 Roundtrip, found 6 days ago
$2,184
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Wed, Feb 25, priced at $2,184 found 6 days ago
American Airlines
Sat, Feb 21 - Tue, Feb 24
GSO
Greensboro
USM
Koh Samui
$2,576 Roundtrip, found 6 days ago
$2,576
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Feb 21 from Greensboro to Koh Samui, returning Tue, Feb 24, priced at $2,576 found 6 days ago
American Airlines
Mon, Feb 16 - Tue, Feb 24
GSO
Greensboro
USM
Koh Samui
$2,595 Roundtrip, found 6 days ago
$2,595
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Feb 16 from Greensboro to Koh Samui, returning Tue, Feb 24, priced at $2,595 found 6 days ago
American Airlines
Mon, Feb 16 - Thu, Feb 26
GSO
Greensboro
USM
Koh Samui
$2,645 Roundtrip, found 6 days ago
$2,645
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Feb 16 from Greensboro to Koh Samui, returning Thu, Feb 26, priced at $2,645 found 6 days ago
American Airlines
Wed, Feb 18 - Mon, Feb 23
GSO
Greensboro
USM
Koh Samui
$2,713 Roundtrip, found 6 days ago
$2,713
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Feb 18 from Greensboro to Koh Samui, returning Mon, Feb 23, priced at $2,713 found 6 days ago
American Airlines
Thu, Feb 19 - Mon, Feb 23
GSO
Greensboro
USM
Koh Samui
$2,855 Roundtrip, found 6 days ago
$2,855
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Feb 19 from Greensboro to Koh Samui, returning Mon, Feb 23, priced at $2,855 found 6 days ago
American Airlines
Sun, Feb 15 - Tue, Feb 24
GSO
Greensboro
USM
Koh Samui
$3,039 Roundtrip, found 6 days ago
$3,039
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Feb 15 from Greensboro to Koh Samui, returning Tue, Feb 24, priced at $3,039 found 6 days ago
American Airlines
Sun, Feb 15 - Thu, Feb 26
GSO
Greensboro
USM
Koh Samui
$3,089 Roundtrip, found 6 days ago
$3,089
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Feb 15 from Greensboro to Koh Samui, returning Thu, Feb 26, priced at $3,089 found 6 days ago
Flights from Greensboro (GSO) to Samui Intl. Airport (USM)
Origin airport
Piedmont Triad Intl.
Destination airport
Samui Intl. Airport
Roundtrip price
$1,728
Distance
9281 mi

Greensboro to Samui Intl. Airport Flights

The cheapest times to fly from Greensboro 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 Greensboro to Samui Intl. Airport are during the month of February. You can find some of the cheapest flights from Greensboro to Samui Intl. Airport with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Greensboro 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 Greensboro 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 Greensboro to Samui Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Greensboro 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 Greensboro 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.

 

Frequently asked questions

How much does a flight from Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM) cost?
Get a cheap one-way flight or cheap return flight from $1,729 from Piedmont Triad Intl. Airport (GSO) 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 Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM)?
February is the cheapest month to fly from GSO to USM. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from GSO to USM. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM)?
You'll have to book a flight with a layover if you're traveling from Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from GSO to USM?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM)?
To reach Ko Samui Airport (USM) on schedule, select a flight that leaves Piedmont Triad Intl. Airport (GSO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM) last-minute?
Booking your plane ticket from GSO to USM right before your journey is generally more expensive. However, if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a GSO to USM flight and hotel package?
You'll typically save money by booking a GSO to USM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Piedmont Triad Intl. Airport (GSO) to Ko Samui Airport (USM)?
In most instances, you're able to cancel or reschedule your GSO to USM flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want more information, visit our Customer Service portal.

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*Available to One Key members.