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Cheap flight tickets from Lucknow to Colombo

Compare Lucknow to Colombo flight deals

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

Book the best Colombo fare with no extra fees

Flight deals from Lucknow to Colombo

Looking for a cheap last-minute deal or the best return flight from Lucknow to Colombo? Find the lowest prices on one-way and return tickets right here.
Colombo.RM1,123 per passenger.Departing Tue, 9 Jun, returning Fri, 19 Jun.Return flight with Air India.Outbound indirect flight with Air India, departs from Lucknow on Tue, 9 Jun, arriving in Colombo Bandaranayake.Inbound indirect flight with Air India, departs from Colombo Bandaranayake on Fri, 19 Jun, arriving in Lucknow.Price includes taxes and charges.From RM1,123, select.
Colombo.RM1,123 per passenger.Departing Sat, 11 Apr, returning Tue, 14 Apr.Return flight with Air India.Outbound indirect flight with Air India, departs from Lucknow on Sat, 11 Apr, arriving in Colombo Bandaranayake.Inbound indirect flight with Air India, departs from Colombo Bandaranayake on Tue, 14 Apr, arriving in Lucknow.Price includes taxes and charges.From RM1,123, select.
Colombo.RM1,128 per passenger.Departing Thu, 10 Sep, returning Tue, 15 Sep.Return flight with Air India.Outbound indirect flight with Air India, departs from Lucknow on Thu, 10 Sep, arriving in Colombo Bandaranayake.Inbound indirect flight with Air India, departs from Colombo Bandaranayake on Tue, 15 Sep, arriving in Lucknow.Price includes taxes and charges.From RM1,128, select.
Colombo.RM1,155 per passenger.Departing Sat, 28 Mar, returning Tue, 31 Mar.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Lucknow on Sat, 28 Mar, arriving in Colombo Bandaranayake.Inbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Tue, 31 Mar, arriving in Lucknow.Price includes taxes and charges.From RM1,155, select.
Colombo.RM1,187 per passenger.Departing Fri, 1 May, returning Sun, 31 May.Return flight with Air India.Outbound indirect flight with Air India, departs from Lucknow on Fri, 1 May, arriving in Colombo Bandaranayake.Inbound indirect flight with Air India, departs from Colombo Bandaranayake on Sun, 31 May, arriving in Lucknow.Price includes taxes and charges.From RM1,187, select.
Colombo.RM1,301 per passenger.Departing Tue, 19 Jan, returning Tue, 26 Jan.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Lucknow on Tue, 19 Jan, arriving in Colombo Bandaranayake.Inbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Tue, 26 Jan, arriving in Lucknow.Price includes taxes and charges.From RM1,301, select.
Colombo.RM1,343 per passenger.Departing Sun, 22 Feb, returning Wed, 4 Mar.Return flight with Air India.Outbound indirect flight with Air India, departs from Lucknow on Sun, 22 Feb, arriving in Colombo Bandaranayake.Inbound indirect flight with Air India, departs from Colombo Bandaranayake on Wed, 4 Mar, arriving in Lucknow.Price includes taxes and charges.From RM1,343, select.
Colombo.RM1,364 per passenger.Departing Tue, 24 Feb, returning Fri, 27 Feb.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Lucknow on Tue, 24 Feb, arriving in Colombo Bandaranayake.Inbound indirect flight with IndiGo, departs from Colombo Bandaranayake on Fri, 27 Feb, arriving in Lucknow.Price includes taxes and charges.From RM1,364, select.

Find the cheapest month to fly from Lucknow to Colombo

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lucknow to Colombo flights are currently cheapest in April.
Feb
from RM1,364
Mar
from RM1,155
Apr
from RM1,123
May
from RM1,187
Jun
from RM1,123
Jul
Find prices
Aug
Find prices
Sep
from RM1,128
Oct
Find prices
Nov
from RM1,401
Dec
from RM1,481
Jan
from RM1,301

Alternative Lucknow to Colombo routes

Looking for the cheapest, fastest or easiest route from Lucknow to Colombo? You could fly into the following airports instead.

Kelaniya

10km from central Colombo
Closest
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Colombo Ratmalana

13km from central Colombo
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Colombo Bandaranayake

27km from central Colombo
Cheapest
from RM1,123
Search flights

Bentota River

52km from central Colombo
Search flights

Katugastota

72km from central Colombo
Search flights

Lucknow to Colombo: Flight information

The things to know before you go.
Cheapest flight foundRM1,123
Cheapest month to flyApril

Finding cheap flights from Lucknow 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 Lucknow to Colombo is RM1,123. 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 Lucknow to Colombo. But we found flights with one or more stops from RM1,123.
As of February 2026, there are no flights flying from Lucknow to Colombo.
The cheapest month to fly from Lucknow to Colombo is usually April.
If you're flying from Lucknow 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 RM1,123.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lucknow Airport to Colombo on Saturday, 11 April 2026.
No airlines currently offer direct flights between Lucknow 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 February, the average temperature is usually around 27°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, Air India offers the cheapest flight tickets to Colombo.

Flying from Chaudhary Charan Singh International Airport (LKO) to Colombo: what you need to know

  • Colombo and Lucknow (where Chaudhary Charan Singh International Airport is located) are both in the UTC+5:30 timezone. That means you won't have to change your watch when you arrive.

  • For stress-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your LKO to Colombo flight.

  • Longer lines at check-in and security are more likely if you're heading away during high season, so give yourself some extra breathing space. A good general rule for peak times? Get there up to four hours early for international flights and two hours for domestic departures.

  • We make it simple to book flight tickets from LKO to Colombo with a stopover. To see all the options, deselect 'Direct flights only.' Next, select a flight offering a stop long enough to see the sights of the city of your choice. Popular stopovers include:

    • Chhatrapati Shivaji International Airport (BOM)

    • Kempegowda International Airport (BLR)

    • Rajiv Gandhi International Airport (HYD)

  • Located around 11 kilometres from central Lucknow, LKO can be reached in about 35 minutes by car, depending on traffic. The journey on public transport will take roughly 50 minutes.

  • Have an early flight from Chaudhary Charan Singh International Airport to Colombo? Avoid the last-minute rush to the airport (and enjoy a little extra shut-eye) by choosing one of these hotels close to LKO:

  • 69.64% of flights that leave from Chaudhary Charan Singh International Airport land at their destination on time.

How to find the cheapest flights from Chaudhary Charan Singh International Airport (LKO) to Colombo

  • RM528 is the lowest price we've seen for a one-way Chaudhary Charan Singh International Airport to Colombo flight. A round-trip ticket right now is RM1,123. Depending on the availability and when you book, these fares can change.

  • Booking ahead of time is often the key to securing a cheap flight from LKO to Colombo. Flight prices rise as demand increases, so the nearer your departure date, the more expensive your ticket may be.

  • The 'Whole month' search tool will show you the cheapest tickets from Chaudhary Charan Singh International Airport to Colombo across every month. It's a great way to find a bargain if your travel dates are flexible.

  • There's no need to keep looking every day to find out if fares have dropped when you set up a Price Alert. We'll notify you when there's an even bigger deal on cheap flights from LKO to Colombo.

  • Choose your ideal arrival and departure times, number of stops and airlines with our filters. Then, sort the results for your flight from Chaudhary Charan Singh International Airport to Colombo by 'Fastest,' 'Best' or 'Cheapest.'

Airports in Colombo

Colombo Ratmalana Airport (RML)

  • The distance from Colombo Ratmalana Airport (RML) to central Colombo is roughly 16 kilometres. It takes about 40 minutes to reach the centre driving.

  • If you're travelling by public transport, expect a journey time of about 1 hour 15 minutes.

  • The last thing you need is a long journey to your hotel if you're arriving on a late flight from Chaudhary Charan Singh International Airport to Colombo. Reserve one of these accommodation options near RML instead:

Bandaranaike International Airport (CMB)

  • After your flight from Chaudhary Charan Singh International Airport to Colombo has hit the runway, you can make your way to the city centre in around 40 minutes by car. Central Colombo is roughly 32 kilometres from Bandaranaike International Airport (CMB).

  • The trip will take roughly 1 hour 30 minutes on public transport.

  • You'll find some comfortable places ready to welcome you near CMB. Tuck yourself in and get cosy after your LKO to Colombo flight at one of these perfectly located options:

  • Sr Rent A Car, Green Motion and Sixt make picking up a Bandaranaike International Airport rental car simple. These trusted companies are located in or around the terminal and will have you ready to go in a flash.

  • Snap up the best price by booking your ride from CMB two weeks in advance. You'll also have access to a wider selection of vehicles.

Best time to go to Colombo

  • Before you book your flights from Chaudhary Charan Singh International Airport to Colombo, consider which time of year works best for you. Peak season in Colombo offers a lively atmosphere and plenty of things to do, while low season means you'll get cheaper hotel rates and smaller crowds.

  • Before booking a Chaudhary Charan Singh International Airport to Colombo flight ticket, think about what kind of weather you prefer. March is the warmest month in Colombo, with temperatures ranging from 24ºC (75ºF) to 33ºC (91ºF).

  • January sees average temperatures of between 22ºC (72ºF) and 32ºC (90ºF). Look for a cheap ticket from LKO to Colombo around that time if you'd rather travel in cooler conditions.

More about Colombo

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Colombo right here. Check out these options after locking in your flight from Chaudhary Charan Singh International Airport to Colombo:

  • Independence Square & Independence Memorial Hall and Gangaramaya Temple are just two of the top-rated attractions to add to your Colombo must-do list. Continue your sightseeing adventures at Viharamahadevi Park.

Explore more of Sri Lanka

  • Colombo is always a good idea, but there are so many other parts of Sri Lanka you should also see. About 306 kilometres north of Colombo, a visit to Jaffna will fill your itinerary to the brim. Start with leading attractions like Jaffna Fort, Dambakola Patuna Sangamitta Temple and Jaffna Public Library.

  • Around 241 kilometres north-east of Colombo, Trincomalee is another favourite stop in Sri Lanka. No visit is complete without checking out Koneswaram Temple, Fort Frederick and Marble Beach.

Plan the rest of your trip from Lucknow to Colombo

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