$178 Cheap Flights from Kuching (KCH) to Samui Intl. Airport (USM)

View $178 flight on Fri, Jun 5, 2026Opens in a new window

Popular airlines from Kuching Intl. Airport (KCH) to Samui Intl. Airport (USM)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Kuching to Samui Intl. Airport (KCH-USM)

Prices were available within the past 7 days and start at $178 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Kuching Intl. Airport (KCH) to Ko Samui Airport (USM) cost?
Lock in a cheap one-way flight from $178 or cheap return flight from Kuching Intl. Airport (KCH) 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 Kuching Intl. Airport (KCH) to Ko Samui Airport (USM)?
is the cheapest month to fly from KCH to USM. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Kuching Intl. Airport (KCH) 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 KCH to USM. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Kuching Intl. Airport (KCH) to Ko Samui Airport (USM)?
There aren't any daily nonstop flights from Kuching Intl. Airport (KCH) to Ko Samui Airport (USM). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from KCH to USM?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be 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 Kuching Intl. Airport (KCH) to Ko Samui Airport (USM)?
Select a flight from Kuching Intl. Airport (KCH) to Ko Samui Airport (USM) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be 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 Kuching Intl. Airport (KCH) to Ko Samui Airport (USM) last-minute?
Booking your flight from KCH to USM shortly before your getaway is generally more expensive. But if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a KCH to USM flight and hotel package?
Booking a KCH to USM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our extensive range of hotels and then add car rentals, activities 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 Kuching Intl. Airport (KCH) to Ko Samui Airport (USM)?
In most instances, you can cancel or reschedule your KCH to USM flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, go to our Customer Service portal.

Travel information

Origin airport
Kuching Intl.
Destination airport
Samui Intl. Airport
Distance
899 mi

Book with confidence

Kuching to Samui Intl. Airport Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Kuching 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 Kuching 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 Kuching to Samui Intl. Airport in 2026. You can also book with separate airlines for your outbound and return journeys, from $178 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 Kuching 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 Kuching 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.

 

Kuching to Samui Intl. Airport Flights

*Flight schedules are subject to change.

*Available to One Key members.