Cheap flights from Kanpur to Colombo

Compare Kanpur to Colombo flight deals

Find the cheapest month or even day of the year to fly to Colombo

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Flight deals from Kanpur Airport to Colombo

Looking for a cheap last-minute deal or the best return flight from Kanpur to Colombo? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kanpur to Colombo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kanpur to Colombo flights are currently cheapest in March.

Kanpur to Colombo: Flight information

The things to know before you go.
Cheapest flight foundP24,195
Cheapest month to flyMarch

Finding cheap flights from Kanpur to Colombo: Frequently asked questions

There are 5 airports in Colombo: Kelaniya, Colombo Ratmalana, Colombo Bandaranayake, Bentota River, and Katugastota.
The best price we found for a return flight from Kanpur to Colombo is P24,195. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Kanpur to Colombo. But we found flights with one or more stops from P24,195.
As of March 2026, there are no flights flying from Kanpur to Colombo.
The cheapest month to fly from Kanpur to Colombo is usually March.
If you're flying from Kanpur Airport, the cheapest airport near Colombo is Colombo Bandaranayake – which is 27.5 km away from the centre of Colombo. We've found flights into this airport from P24,195.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kanpur Airport to Colombo on Wednesday, 25 March 2026.
No airlines currently offer direct flights between Kanpur Airport and Colombo. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Colombo but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Colombo is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 28°C. May is typically the warmest month in Colombo, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is July, with temperatures averaging 25°C. The rainiest month is November.
Currently, IndiGo offers the cheapest flight tickets to Colombo.

Travelling from Kanpur Airport (KNU) to Colombo: what you need to know

  • Colombo and Kanpur (where Kanpur Airport is located) share the UTC+5:30 timezone. This means you won't have to adjust your watch after you land.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to board your KNU to Colombo flight.

  • Travelling during a peak period like a bank holiday? Expect longer queues at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • Think about adding a stopover to potentially save on your plane ticket from KNU to Colombo. Simply deselect 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these popular airports:

    • Indira Gandhi International Airport (DEL)

    • Chhatrapati Shivaji International Airport (BOM)

    • Kempegowda International Airport (BLR)

  • KNU is about 11 kilometres from central Kanpur. If you're driving, catching a cab or ride-sharing from the centre, it'll take 35 minutes or so to get there, depending on the traffic.

  • Have an early flight from Kanpur Airport to Colombo? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near KNU:

  • When it comes to Kanpur Airport's on-time performance, 61.9% of flights arrive within the expected time frame.

How to find the cheapest flights from Kanpur Airport (KNU) to Colombo

  • P8,690 is the cheapest price we've seen for a one-way Kanpur Airport to Colombo flight. A return ticket right now is P24,195. Depending on when and how early you book, these fares may change.

  • Don't leave everything to the last moment. You're more likely to find cheap flights from KNU to Colombo if you book in advance. Airlines often have some fantastic early bird deals.

  • Finding cheap tickets from Kanpur Airport to Colombo is easier if you can be flexible with your dates. Try using the 'Whole month' function to access the lowest fares throughout the month and pick up an awesome deal.

  • Spend less time searching for cheap flights from KNU to Colombo by setting up a Price Alert. You'll get an email or notification on the app when a special offer becomes available.

  • Find a cheap flight from Kanpur Airport to Colombo with the help of our filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

Airports in Colombo

Colombo Ratmalana Airport (RML)

  • Colombo Ratmalana Airport (RML) to the centre of Colombo takes about 40 minutes by car. The centre is roughly 16 kilometres away.

  • It typically takes 1 hour 15 minutes if you're travelling by public transport.

  • If you're coming in on a late flight from Kanpur Airport to Colombo, few things beat the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and snoozing soon after at one of these accommodation options near RML:

Bandaranaike International Airport (CMB)

  • Bandaranaike International Airport (CMB) is about 32 kilometres from the centre of Colombo. After your flight from Kanpur Airport to Colombo, it'll take you around 40 minutes to get to the heart of the city in a cab or ride-share.

  • You can expect the trip to take about 1 hour 30 minutes on public transport.

  • Place the 'Do not disturb' sign on your door and relax at a hotel near CMB. Here are a few options where you can tuck yourself in after your KNU to Colombo flight:

  • The quickest way to reach your destination is with a Bandaranaike International Airport rental car. Pick up your wheels from Sr Rent A Car, Green Motion or Sixt and make a speedy getaway.

  • Get exactly what you want. Reserving your ride from CMB two weeks in advance often means better prices and a wider selection of vehicles.

Best time to go to Colombo

  • Visit Colombo during high season if you like a busy atmosphere, but remember that prices tend to be higher. Alternatively, book your flights from Kanpur Airport to Colombo in the low season when prices are cheaper and it's less crowded.

  • When booking your Kanpur Airport to Colombo plane ticket, think about the type of weather you enjoy. March is the warmest month in Colombo, with temperatures ranging from 24ºC (75ºF) to 33ºC (91ºF).

  • Search for cheap tickets from KNU to Colombo in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 22ºC (72ºF) and 32ºC (90ºF) on average.

More about Colombo

  • When it comes to searching for somewhere to rest your head, you'll find the top stays in Colombo right here. Browse these options once you've booked your flight from Kanpur Airport to Colombo:

  • Every great adventure has to include a little sightseeing. Independence Square & Independence Memorial Hall, Gangaramaya Temple and Viharamahadevi Park are attractions you won't want to skip in Colombo.

Explore more of Sri Lanka

  • You've seen Colombo, now it's time to explore more of Sri Lanka. Journey about 306 kilometres north to Jaffna to tick off its top attractions. From Jaffna Fort to Dambakola Patuna Sangamitta Temple and Jaffna Public Library, you'll have a packed itinerary ahead.

  • Trincomalee is another must-experience destination in Sri Lanka and is around 241 kilometres north-east of Colombo. No journey is complete without visiting Koneswaram Temple, Fort Frederick and Marble Beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.