Cheap Flights from Kathmandu to Colombo
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Flights from Kathmandu to Colombo
Airlines Flying from Kathmandu to Colombo
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Flight deals from Kathmandu to Colombo
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
KTM 13:153h 40mDirectCMB 16:40Kathmandu - Colombo | Mon, Jun 2 | SriLankan Airlines
CMB 08:153h 45mDirectKTM 12:15Colombo - Kathmandu | Mon, Jun 9 | SriLankan AirlinesMYR 2,285 MYR 2,89421% OFF21% OFFMYR 2,894 MYR 2,285 -
KTM 13:353h 40mDirectCMB 17:00Kathmandu - Colombo | Wed, Jul 2 | SriLankan Airlines
CMB 08:353h 45mDirectKTM 12:35Colombo - Kathmandu | Wed, Jul 9 | SriLankan AirlinesMYR 2,286 MYR 2,89421% OFF21% OFFMYR 2,894 MYR 2,286
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KTM 07:358h 45m1 stopsCMB 16:05Kathmandu - Colombo | Tue, May 27 | Air India
CMB 08:2011h 30m1 stopsKTM 20:05Colombo - Kathmandu | Mon, Jun 2 | Air IndiaMYR 1,624 MYR 2,89444% OFF44% OFFMYR 2,894 MYR 1,624 -
KTM 07:3510h 55m1 stopsCMB 18:15Kathmandu - Colombo | Wed, May 21 | Air India
CMB 08:2011h 30m1 stopsKTM 20:05Colombo - Kathmandu | Wed, May 28 | Air IndiaMYR 1,66343% OFFMYR 2,894 MYR 1,663
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KTM 14:0026h 20m1 stopsCMB 16:05Kathmandu - Colombo | Mon, May 26 | Air India
CMB 08:2011h 30m1 stopsKTM 20:05Colombo - Kathmandu | Sun, Jun 1 | Air IndiaMYR 1,66343% OFFMYR 2,894 MYR 1,663
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KTM 07:358h 45m1 stopsCMB 16:05Kathmandu - Colombo | Tue, May 20 | Air India
CMB 08:2028h 25m1 stopsKTM 13:00Colombo - Kathmandu | Tue, May 27 | Air IndiaMYR 1,66343% OFFMYR 2,894 MYR 1,663
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KTM 07:358h 45m1 stopsCMB 16:05Kathmandu - Colombo | Mon, May 19 | Air India
CMB 08:2028h 25m1 stopsKTM 13:00Colombo - Kathmandu | Wed, May 21 | Air IndiaMYR 1,68142% OFFMYR 2,894 MYR 1,681
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KTM 07:3510h 55m1 stopsCMB 18:15Kathmandu - Colombo | Wed, Jul 16 | Air India
CMB 08:2011h 30m1 stopsKTM 20:05Colombo - Kathmandu | Wed, Jul 23 | Air IndiaMYR 1,68342% OFFMYR 2,894 MYR 1,683
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KTM 21:0019h 20m1 stopsCMB 16:05Kathmandu - Colombo | Sun, May 25 | Air India
CMB 08:2024h 30m1 stopsKTM 09:05Colombo - Kathmandu | Sun, Jun 1 | Air IndiaMYR 1,69741% OFFMYR 2,894 MYR 1,697
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KTM 07:358h 45m1 stopsCMB 16:05Kathmandu - Colombo | Fri, May 23 | Air India
CMB 08:2024h 30m1 stopsKTM 09:05Colombo - Kathmandu | Sat, May 31 | Air IndiaMYR 1,69741% OFFMYR 2,894 MYR 1,697
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KTM 07:358h 45m1 stopsCMB 16:05Kathmandu - Colombo | Sat, May 24 | Air India
CMB 08:2024h 30m1 stopsKTM 09:05Colombo - Kathmandu | Sat, May 31 | Air IndiaMYR 1,69741% OFFMYR 2,894 MYR 1,697
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KTM 07:358h 45m1 stopsCMB 16:05Kathmandu - Colombo | Thu, May 22 | Air India
CMB 08:2011h 30m1 stopsKTM 20:05Colombo - Kathmandu | Sun, May 25 | Air IndiaMYR 1,69941% OFFMYR 2,894 MYR 1,699
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KTM 13:0017h 25m1 stopsCMB Invalid DateKathmandu - Colombo | Wed, May 21 | Normal Airline
CMB 15:006hDirectKTM 16:00Colombo - Kathmandu | Fri, May 23 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
KTM 13:353h 40mDirectCMB 17:00Kathmandu - Colombo | Wed, Jun 25 | SriLankan AirlinesMYR 1,464 MYR 1,85321% OFF21% OFFMYR 1,853 MYR 1,464
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KTM 13:153h 40mDirectCMB 16:40Kathmandu - Colombo | Thu, Jun 19 | SriLankan AirlinesMYR 1,464 MYR 1,85321% OFF21% OFFMYR 1,853 MYR 1,464
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Thu, Jun 26 | Air India ExpressMYR 832 MYR 1,85355% OFF55% OFFMYR 1,853 MYR 832 -
KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Thu, Jun 19 | Air India ExpressMYR 86154% OFFMYR 1,853 MYR 861
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Wed, Jun 25 | Air India ExpressMYR 86253% OFFMYR 1,853 MYR 862
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Sun, Jun 22 | Air India ExpressMYR 86753% OFFMYR 1,853 MYR 867
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Thu, Jun 12 | Air India ExpressMYR 87253% OFFMYR 1,853 MYR 872
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KTM 21:0021h 30m1 stopsCMB 18:15Kathmandu - Colombo | Tue, Jun 24 | Air IndiaMYR 88352% OFFMYR 1,853 MYR 883
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Mon, Jun 16 | Air India ExpressMYR 1,02645% OFFMYR 1,853 MYR 1,026
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KTM 14:0026h 20m1 stopsCMB 16:05Kathmandu - Colombo | Mon, Jun 16 | Air IndiaMYR 1,16037% OFFMYR 1,853 MYR 1,160
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Fri, Jun 6 | Air India ExpressMYR 1,16537% OFFMYR 1,853 MYR 1,165
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KTM 09:0512h 5m1 stopsCMB 20:55Kathmandu - Colombo | Thu, Jun 5 | Air India ExpressMYR 1,31528% OFFMYR 1,853 MYR 1,315
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KTM 13:0017h 25m1 stopsCMB Invalid DateKathmandu - Colombo | Wed, May 21 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Flight Information from Kathmandu to Colombo
| Cheapest one-way flight price | MYR 831 |
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| Cheapest return ticket price | MYR 2,166 |
| Off-season travel month | May |
| Peak season for travel | February |
| Flight distance | 2,380.67km |
| Average flight time | 3 hours 40 minutes |
| Popular airline | IndiGo |
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
FAQ
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When are flight tickets from Kathmandu (KTM) to Colombo (CMB) the cheapest?
Airlines adjust prices for flights from Kathmandu to Colombo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Kathmandu (KTM) to Colombo (CMB) cost?
According to Trip.com's data, the lowest price is around MYR 3,523. -
How long is the flight from Kathmandu (KTM) to Colombo (CMB)?
It takes about 3 hours 40 minutes to fly from Kathmandu (KTM) to Colombo (CMB). -
What are the most popular airlines that fly from Kathmandu (KTM) to Colombo (CMB)?
Airlines with flights from Kathmandu (KTM) to Colombo (CMB): SriLankan Airlines. -
How many airports in Colombo (CMB)?
There are 1 airport(s) in Colombo (CMB): Bandaranaike International Airport.
How to find a cheap flight from Kathmandu to Colombo
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 Colombo. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Kathmandu to Colombo.
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Kathmandu to Colombo over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Wed, Jun 25, with one-way flights priced at just MYR 1464.
Compare cheap flight deals from Kathmandu to Colombo across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Kathmandu to Colombo. The cheapest airline for this route is SriLankan Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Kathmandu to Colombo, you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Kathmandu to Colombo.
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Kathmandu to Colombo and snag some exclusive deals just for you.
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