$2,069 Cheap Flights from Panama City (PTY) to Samui Intl. Airport (USM)

View $2,069 flight on Sun, Dec 28, 2025Opens in a new window

Popular airlines from Tocumen Intl. Airport (PTY) to Samui Intl. Airport (USM)

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Cheap Flights from Panama City to Samui Intl. Airport (PTY-USM)

Prices were available within the past 7 days and start at $2,069 for one-way flights and $2,908 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$2,908 Roundtrip, found 5 days ago
$2,908
Roundtrip
found 5 days ago
Select Air France flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $2,908 found 5 days ago
Air France
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$2,993 Roundtrip, found 5 days ago
$2,993
Roundtrip
found 5 days ago
Select Air France flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $2,993 found 5 days ago
KLM
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,079 Roundtrip, found 5 days ago
$3,079
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,079 found 5 days ago
KLM
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,084 Roundtrip, found 5 days ago
$3,084
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,084 found 5 days ago
Air France
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,144 Roundtrip, found 5 days ago
$3,144
Roundtrip
found 5 days ago
Select Air France flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,144 found 5 days ago
Air France
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,154 Roundtrip, found 5 days ago
$3,154
Roundtrip
found 5 days ago
Select Air France flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,154 found 5 days ago
KLM
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,163 Roundtrip, found 5 days ago
$3,163
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,163 found 5 days ago
KLM
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,169 Roundtrip, found 5 days ago
$3,169
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,169 found 5 days ago
KLM
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,245 Roundtrip, found 5 days ago
$3,245
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,245 found 5 days ago
KLM
Sun, Dec 28 - Sat, Jan 10
PTY
Panama City
USM
Koh Samui
$3,250 Roundtrip, found 5 days ago
$3,250
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Dec 28 from Panama City to Koh Samui, returning Sat, Jan 10, priced at $3,250 found 5 days ago
Flights from Panama City (PTY) to Samui Intl. Airport (USM)
Origin airport
Tocumen Intl.
Destination airport
Samui Intl. Airport
Roundtrip price
$2,908
Distance
11149 mi

Panama City to Samui Intl. Airport Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Panama City 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 Panama City 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 Panama City to Samui Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $2,069 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 Panama City 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 Panama City 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 Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM) cost?
Snag a cheap one-way flight from $2,069 or cheap return flight from $2,908 from Tocumen Intl. Airport (PTY) 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 Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM)?
The cheapest month to fly from PTY to USM is December, when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PTY to USM flight.
How many flights per day from Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM)?
There are no daily direct flights from Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from PTY to USM?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary 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 Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM)?
To avoid potential delays on the Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**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 Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM) last-minute?
Holding off until just before your departure to book a flight from PTY to USM often results in higher prices. While it's possible to find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a PTY to USM flight and hotel package?
Booking a PTY to USM flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tocumen Intl. Airport (PTY) to Ko Samui Airport (USM)?
If you booked your PTY to USM flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.