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Selected flight deals from Kathmandu to Colombo

The lowest prices found within the past 7 days from Kathmandu to Colombo were £282 for one-way flights and for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cheap Flights from Kathmandu to Colombo & Flight Information
Origin Airport IATA codeKTM
Destination Airport IATA codeCMB
Number Of Flight Options1
Average Flight Time3 hours 35 mins

Helpful Kathmandu to Colombo (KTM - CMB) Flight Information

Traveling From Kathmandu
Origin Airport IATA Code KTM
Traveling To Colombo
Destination Airport IATA Code CMB
Number of Airlines Serving 1
Available Airlines SriLankan Airlines, Vistara, Thai Smile Airways, Singapore Airlines, Qatar Airways, Malaysia Airlines, Etihad Airways
Distance 2353 km
Direct Flight Time 3 35
Flight Price

Frequently asked questions

Is it possible to fly from Kathmandu to Colombo right now?
Our Covid-19 Travel Advisor provides vital info about travelling from Kathmandu to Colombo during these uncertain times. You’ll find everything from health guidelines to flying restrictions, as well as loads of other important info you should know about before you plan a flight.
Is there a direct flight between Kathmandu and Colombo?
Your next fantastic holiday is a couple of clicks away. All you’ve got to do is book your airfare with one of the air carriers that advertise flights from Tribhuvan Intl. Airport (KTM) to Colombo (CMB-Bandaranaike Intl.). For a first-rate travel experience, we recommend SriLankan Airlines.
How long is a direct flight from Kathmandu to Colombo?
The typical flight time between Kathmandu and Colombo is 3 hours and 40 minutes, while the total travel distance is 1,450 miles. Arrive at your destination faster by flying direct and then discover the world in your own time and at your own pace.
Can I cancel my flight booking to Colombo due to COVID-19?
As an ebookers customer, you may be eligible for a no-change-fee cancellation for your Colombo booking and a credit that you can use for another flight. Your account is the place to go to see if your reservation has this flexibility. If you have any more questions, our Customer Service Portal is here to help.
What are the best airports for Kathmandu to Colombo flights?
Are you jetsetting from Kathmandu to Colombo and wondering where you’ll be flying into and out of? There’s a good chance you’ll be dropping your suitcase off at Tribhuvan Intl. Airport (KTM) and collecting it from the carousel at Colombo International Airport.
What are some of the most popular airlines flying from Kathmandu to Colombo?
Every airline is different. If you’re travelling from Kathmandu to Colombo, pick your seat from one of the leading six carriers offering flights on this route:

  • Qatar Airways with 60 flights every month.
  • Air Arabia with 30 flights every month.
  • Vistara with 26 flights every month.
  • Flydubai with 21 flights every month.
  • Singapore Airlines with 17 flights every month.
  • Korean Air with 13 flights every month.

How many flights are there from Kathmandu to Colombo?
Impromptu getaways can be a lot of fun. With roughly 7 flights running from Kathmandu to Colombo each day, you’ll be able to pick the time that’s right for you.
Is it possible to fly on an airline that employs social distancing and other COVID-19 measures?
Getting to your destination comfortably and confidently is as important as having a great holiday once you get there. Take the stress out of flying by choosing SriLankan Airlines, IndiGo or Air India. They all employ social distancing rules and have COVID-19 measures in place, which may be capped capacity flights and keeping the middle seat empty.
What are the cheapest days to book a flight?
This is one is easy to remember: Ticket Thursdays. We found that tickets booked on a Thursday resulted in the best deal on average in 2021. However, Friday can be the worst day to purchase plane tickets, as it was the day with the highest average ticket price based on flight demand on ebookers in 2021.
What are the cheapest days to fly?
When analysing flight demand on ebookers in 2021, Friday turned out to be the cheapest day to fly, with Tuesday as a close second. That’s definitely something to consider when booking your next trip! Thinking of traveling mid-week? It turns out that Wednesdays generally had the most expensive airline tickets, so keep this in mind when planning for your next trip.*According to flight demand on ebookers.com from January to December 2021. Savings are subject to change and may vary depending on selections made.

Fly from Kathmandu to Colombo with ebookers

Cheap flights from Kathmandu to Colombo 

Our advanced search tools and comprehensive filters help you find a flight that fits your budget. To search for cheap flights, just enter your travel dates and sort your results by price. With all available tickets listed lowest price first, it’s easy to select the one that’s easiest on your wallet.  

To find the cheapest flights from Kathmandu to Colombo, you can also travel outside peak season. The more flexible you can be on travel dates, the easier it is to find those cheap flight tickets. We know, for example, that the cheapest time to travel between Kathmandu to Colombo is . In the current list of deals available, prices start at and can rise to for return flights.  

Find the best flight from Kathmandu to Colombo  

Every day between Kathmandu and Colombo, 1 flights from 1 airlines jet back and forth. And with ebookers, you can book tickets for any one of those flights. If you book a direct flight with SriLankan Airlines, you’ll arrive safely in your destination in around 3hours. If you can think of a quicker way to cover the 2353 km between null and null, let us know! 

Flights from Kathmandu to Colombo — a great choice on great deals 

We only need a little information to give you a lot of choice. Just tell us when you’re planning your family holiday, long weekend, luxury getaway or quick business trip, and we’ll do the rest. And to keep your choice-making easy, we’ve given you plenty of ways to narrow down your search. Choose one-way, roundtrip or multi city flights, select your preferred airline, your time of arrival and departure and cabin class using the filters.  

Once you’ve told us what you want, we’ll show you what’s on offer. All you need to do is take your pick and start packing.  

Book your flights with ebookers 

We want the experience of booking your flight from Kathmandu to Colombo to be as simple as possible. That’s why we designed our search and filter options to make your life easy. Whether you are travelling on business or for pleasure, ebookers has you covered. 

When you’re ready to book, our service is always fast and transparent. We know plans change, so we have a range of flexible booking options. Choose between refundable bookings and flights with no charges should you need to rearrange and travel stress-free. 

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Need a car after flight from Kathmandu to Colombo

Place to stay after flight from Kathmandu to Colombo

Marino Beach Colombo

Marino Beach Colombo

5 out of 5
590 Marine Drive, Colombo, WP, 00300
Stay at this 5-star luxury hotel in Colombo. Enjoy free WiFi, free parking and 2 restaurants. Our guests praise the pool and the helpful staff in their reviews. ...
4.6/5 Wonderful! (526 reviews)
"This hotel was great. I wish we were there more than one night so we could enjoy the infinity pool, but it was beautiful and close by everything we wanted to do. The staff helped us arrange taxi to the train station the next day as well."

Reviewed on 24 Jan 2023

Marino Beach Colombo
Cinnamon Lakeside Colombo

Cinnamon Lakeside Colombo

5 out of 5
115, C. A. Gardiner Mawatha, Colombo, 02
Stay at this 5-star luxury hotel in Colombo. Enjoy free WiFi, free parking and 5 restaurants. Our guests praise the pool and the WiFi in their reviews. Popular ...
4.3/5 Excellent! (404 reviews)
"Nice hotel - very courteous and helpful staff"

Reviewed on 23 Jan 2023

Cinnamon Lakeside Colombo
Galle Face Hotel

Galle Face Hotel

5 out of 5
2 Galle Road, Colombo, 300
Stay at this 5-star luxury hotel in Colombo. Enjoy free WiFi, free parking and 7 restaurants. Our guests praise the breakfast and the pool in their reviews. ...
4.5/5 Wonderful! (855 reviews)
"to busy during weddings"

Reviewed on 25 Jan 2023

Galle Face Hotel

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Mandarina Colombo

Mandarina Colombo

5 out of 5
433, Galle Road, Colombo, 00300
Stay at this 5-star luxury hotel in Colombo. Enjoy free WiFi, free parking and a rooftop terrace. Our guests praise the restaurant and the helpful staff in their ...
4.3/5 Excellent! (598 reviews)
"Third time at this hotel. I would stay there again."

Reviewed on 27 Jan 2023

Mandarina Colombo
The Kingsbury Colombo

The Kingsbury Colombo

5 out of 5
48 Janadhipathi Mawatha, Colombo, 1
Stay at this 5-star luxury hotel in Colombo. Enjoy free WiFi, free parking and 3 restaurants. Our guests praise the breakfast and the pool in their reviews. ...
4.2/5 Excellent! (639 reviews)
Value for mony
"Enjoyed and satisfied"

Reviewed on 22 Jan 2023

The Kingsbury Colombo
Granbell Hotel Colombo

Granbell Hotel Colombo

3.5 out of 5
282/5, Kollupitiya Road, Colombo 03, Colombo, Western Province, 00300
Stay at this 3.5-star business-friendly hotel in Colombo. Enjoy free WiFi, free parking and 2 restaurants. Popular attractions Liberty Plaza and United States ...
3.9/5 Very Good! (11 reviews)
"Beautiful hotel- the rooftop is top ! room service was a little slow (understand this is due to staffing) and the security of being able to access any floor without needing to use room key may need to be changed! Otherwise great stay - thank you"

Reviewed on 25 Dec 2022

Granbell Hotel Colombo
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

*Savings based on all holiday package bookings with Flight + Hotel on ebookers.com from January 2017 to December 2017, as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages. For Free Flight or 100% Off Flight deals, package savings is greater than or equal to the current cost of one component, when both are priced separately.

Fare, taxes & fees: Fares were found on ebookers.com and are updated daily. They include all taxes and fees, except baggage fees.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a £25.00 / 45.00 Euro service fee charged by ebookers, plus any airline fare and tax increase that may be applicable.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.