Question 1

What is the cheapest airline to fly from Kathmandu to Colombo Bandaranaike Intl Airport round-trip?

Accepted Answer

According to our current data, SriLankan Airlines (£184), offers the cheapest pricing from Kathmandu to Colombo Bandaranaike Intl Airport. SriLankan Airlines is 49% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

What is the cheapest month to book a flight from Kathmandu to Colombo Bandaranaike Intl Airport?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Kathmandu to Colombo Bandaranaike Intl Airport (average of £818). Flying from Kathmandu to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of £1,288). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 3

What is the cheapest day to fly from Kathmandu to Colombo Bandaranaike Intl Airport?

Accepted Answer

Travellers seeking maximum savings on their Kathmandu to Colombo Bandaranaike Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Wednesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 60.0 mm.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Question 6

What is the cheapest day to fly round-trip from Kathmandu to Colombo Bandaranaike Intl Airport?

Accepted Answer

Users have found that leaving on a Sunday can be a cost-effective option. It’s possible to save up to 32% on your flight compared to booking on days when demand is much higher.

Question 7

What is the cheapest month to fly from Kathmandu to Colombo Bandaranaike Intl Airport?

Accepted Answer

March can be a great time to fly to Colombo Bandaranaike Intl Airport from Kathmandu with a flight ticket averaging about £367. Cheapflights users have found deals in the month of March for as cheap as £106. The most expensive prices can be found in the month of December.

Question 8

What is the cheapest time of day to fly from KTM to CMB?

Accepted Answer

When flying from Kathmandu to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 34% versus a flight at midday.

Question 9

What airport do you fly from for flights from Kathmandu to Colombo Bandaranaike Intl?

Accepted Answer

Kathmandu Tribhuvan (KTM), located 2.5 mi from the city center, is the airport you fly out of when you book flights from Kathmandu to Colombo Bandaranaike Intl. 1 airline have flights from Tribhuvan to Colombo Bandaranaike Intl on a regular basis. Booking flights from Kathmandu Tribhuvan to Colombo Bandaranaike Intl should not be difficult; the airport handles an average of 0 outbound flights to Colombo Bandaranaike Intl per day.

Question 10

Can I find deals for flights from Kathmandu to Colombo that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Kathmandu to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 11

How can I find direct flights from Kathmandu to Colombo?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Colombo.

Question 12

Can I find deals for business class flights from Kathmandu to Colombo?

Accepted Answer

Yes. Cheapflights offers flight deals from Kathmandu to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 13

How does Cheapflights help users find flights from Kathmandu to Colombo?

Accepted Answer

Deals for Kathmandu to Colombo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Question 14

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Colombo?

Accepted Answer

Cheapflights helps you find that perfect flight to Colombo from Kathmandu by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 15

Can Cheapflights find flights from Kathmandu to Colombo with no change fees?

Accepted Answer

Need flexible booking options for your flight to Colombo from Kathmandu? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 16

Can Cheapflights notify me if prices for flights from Kathmandu to Colombo become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Popular in	December
Cheapest in	March
Average price	£418
Good one-way deal	£150 or less

Cheap flights from Kathmandu to Colombo Bandaranaike Intl Airport

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Everything you need to know about your flight from Kathmandu to Colombo Bandaranaike Intl Airport

What is the cheapest month to book a flight from Kathmandu to Colombo Bandaranaike Intl Airport?

What is the cheapest time of day to fly from KTM to CMB?

Find hourly flight availability from Kathmandu to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2025.

Reviews of airlines servicing Colombo

Read reviews from past customers who have flown with SriLankan Airlines from Kathmandu to Colombo Bandaranaike Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Kathmandu to Colombo Bandaranaike Intl?

What is the cheapest airline to fly from Kathmandu to Colombo Bandaranaike Intl Airport round-trip?

Can I find deals for flights from Kathmandu to Colombo that include hotel bookings?

How can I find direct flights from Kathmandu to Colombo?

Can I find deals for business class flights from Kathmandu to Colombo?

What is the cheapest month to book a flight from Kathmandu to Colombo Bandaranaike Intl Airport?

Travelling to a place near Colombo Bandaranaike Intl Airport?

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Other flights to Colombo

Explore flights to Colombo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 16 August 2025.

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How does Cheapflights help users find flights from Kathmandu to Colombo?

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Colombo?

Can Cheapflights find flights from Kathmandu to Colombo with no change fees?

Can Cheapflights notify me if prices for flights from Kathmandu to Colombo become cheaper?

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