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Latest Flight Deals from Kathmandu to Koh Samui
Book one-way or return flights from Kathmandu to Koh Samui from as little as US$235. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- KTM18:2011h 45m1 stopUSM07:20Sat, Aug 31|Kathmandu - Koh Samui|Thai Lion AirUS$235US$36936% OFF36% OFFUS$369US$235
- KTM18:2011h 45m1 stopUSM07:20Thu, Aug 22|Kathmandu - Koh Samui|Thai Lion AirUS$243US$36934% OFF34% OFFUS$369US$243
- KTM18:2013h1 stopUSM08:35Thu, Jul 11|Kathmandu - Koh Samui|Thai Lion AirUS$270US$36927% OFF27% OFFUS$369US$270
- KTM18:2012h 10m1 stopUSM07:45Sat, Jul 13|Kathmandu - Koh Samui|Thai Lion AirUS$281US$281
- KTM18:2012h 10m1 stopUSM07:45Thu, Jul 4|Kathmandu - Koh Samui|Thai Lion AirUS$286US$286
- KTM11:109h 10m1 stopUSM21:35Wed, Jul 3|Kathmandu - Koh Samui|Royal Nepal AirlinesUS$300US$300
- KTM11:1018h 55m1 stopUSM07:20Fri, Aug 23|Kathmandu - Koh Samui|Royal Nepal AirlinesUS$300US$300
- KTM18:2012h 10m1 stopUSM07:45Tue, Jul 2|Kathmandu - Koh Samui|Thai Lion AirUS$306US$306
- KTM18:2012h 10m1 stopUSM07:45Tue, Jul 9|Kathmandu - Koh Samui|Thai Lion AirUS$311US$311
- KTM13:3016h 35m1 stopUSM07:20Thu, Aug 22|Kathmandu - Koh Samui|Thai AirwaysUS$315US$315
- KTM13:003h 5mDirectUSM14:00Mon, Jul 8|Kathmandu - Koh Samui|Thai Lion AirFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Kathmandu to Koh Samui? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Kathmandu to Koh Samui. Stay updated on price trends and snag the best deals for your upcoming trip.
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
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Airlines Flying from Kathmandu to Koh Samui
View airlines operating flights from Kathmandu to Koh Samui. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
![Thai Lion Air](https://pic.tripcdn.com/airline_logo/3x/sl.png?proc=resize/m_w,w_600,h_600,B0B3)
Thai Lion Air
From US$235
![Royal Nepal Airlines](https://pic.tripcdn.com/airline_logo/3x/ra.png?proc=resize/m_w,w_600,h_600,B0B3)
Royal Nepal Airlines
From US$300
![Thai Airways](https://pic.tripcdn.com/airline_logo/3x/tg.png?proc=resize/m_w,w_600,h_600,B0B3)
Thai Airways
From US$315
![Vistara](https://pic.tripcdn.com/airline_logo/3x/uk.png?proc=resize/m_w,w_600,h_600,B0B3)
Vistara
From US$335
![Malaysia Airlines](https://pic.tripcdn.com/airline_logo/3x/mh.png?proc=resize/m_w,w_600,h_600,B0B3)
Malaysia Airlines
From US$343
![IndiGo](https://pic.tripcdn.com/airline_logo/3x/6e.png?proc=resize/m_w,w_600,h_600,B0B3)
IndiGo
From US$355
![Sichuan Airlines](https://pic.tripcdn.com/airline_logo/3x/3u.png?proc=resize/m_w,w_600,h_600,B0B3)
Sichuan Airlines
From US$379
![Batik Air Malaysia](https://pic.tripcdn.com/airline_logo/3x/od.png?proc=resize/m_w,w_600,h_600,B0B3)
Batik Air Malaysia
From US$418
![Singapore Airlines](https://pic.tripcdn.com/airline_logo/3x/sq.png?proc=resize/m_w,w_600,h_600,B0B3)
Singapore Airlines
From US$462
![Biman Bangladesh Airlines](https://pic.tripcdn.com/airline_logo/3x/bg.png?proc=resize/m_w,w_600,h_600,B0B3)
Biman Bangladesh Airlines
From US$488
![airlines](https://pic.tripcdn.com/airline_logo/3x/mu.png_.webp?proc=resize/m_w,w_600,h_600,B0B3)
ANA airlines
Find more flights and airlines
Alternative Routes from Kathmandu to Koh Samui
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Kathmandu to Koh Samui.
- CheapestKTM18:2011h 45m1 transferUSM07:20Tribhuvan International Airport - Samui International AirportSat, Aug 31Thai Lion AirUS$235
- KTM18:2011h 45m1 transferUSM07:20Tribhuvan International Airport - Samui International AirportSat, Aug 31Thai Lion AirUS$235Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Kathmandu to Koh Samui
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kathmandu to Koh Samui. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Kathmandu to Koh Samui
Cheapest nonstop flight price | $235 |
---|---|
Off-season for travel | June |
Peak season for travel | September |
Flight distance | 2,538.4km |
Popular airline | Malaysia Airlines |
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