Flight tickets from Colombo to Lucknow

Compare Colombo to Lucknow flight deals

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

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Flight deals from Colombo to Lucknow Airport

Looking for a cheap last-minute deal or the best return flight from Colombo to Lucknow Airport? If you want to travel next month, return fares start from ₹ 42,248. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Colombo to Lucknow

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

Colombo to Lucknow: Alternative routes

Compare routes from Colombo to Lucknow below. You may find an airport to fly into that's cheaper, faster, or easier than Lucknow.

Colombo to Lucknow: Flight information

The things to know before you go.
Cheapest flight found₹ 14,087
Cheapest month to flyApril

Finding cheap flights from Colombo to Lucknow: Frequently asked questions

The best price we found for a return flight from Colombo to Lucknow is ₹ 29,494. 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 Colombo to Lucknow. But we found flights with one stop from ₹ 29,494.
As of March 2026, there are no flights flying from Colombo to Lucknow.
The cheapest month to fly from Colombo to Lucknow is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Colombo to Lucknow Airport on Wednesday, 18 March 2026.
No airlines currently offer direct flights between Colombo and Lucknow Airport. 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 Lucknow 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 Lucknow is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Lucknow is IndiGo .

Flying from Colombo to Lucknow Chaudhary Charan Singh Intl Airport (LKO): What you need to know

  • Lucknow's timezone is UTC+5:30, which is the same as Colombo. Lucknow Chaudhary Charan Singh Intl Airport is located in Lucknow.

  • Give yourself enough time to get on your flight from Colombo to LKO. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Popular months like February or other busy periods mean longer queues and potential delays. Stay ahead of the crowds by getting to the airport even earlier. Aim for at least four hours ahead of an international flight and two hours before a domestic departure.

Airports in Colombo

Colombo Bandaranaike International Airport (CMB)

  • Consider adding a stopover to find cheap flights from Colombo to LKO. Just uncheck 'Direct flights only' when searching for departures from Colombo Bandaranaike International Airport (CMB). Break the trip up (and maybe score a better deal) by stopping at one of these popular airports:

    • Delhi Indira Gandhi International Airport (DEL)

    • Bengaluru Kempegowda International Airport (BLR)

    • Hyderabad Rajiv Gandhi International Airport (HYD)

  • Travelling from central Colombo to CMB takes around 50 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 32 kilometres in 40 minutes or so, depending on traffic conditions.

  • Planning to catch an early flight from Colombo to Lucknow Chaudhary Charan Singh Intl Airport? Avoid the last-minute rush to the terminal (and get some bonus sleep) by picking one of these stays near Colombo Bandaranaike International Airport:

  • 74% of flights that leave from Colombo Bandaranaike International Airport make it to their destination on schedule.

About Lucknow Chaudhary Charan Singh Intl Airport (LKO)

Getting from Lucknow Chaudhary Charan Singh Intl Airport (LKO) to central Lucknow

  • Lucknow Chaudhary Charan Singh Intl Airport is around 14 kilometres from the centre of Lucknow. It takes around 30 minutes or so to get to the city by car.

  • It typically takes 55 minutes if you're using public transport.

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

  • The cheapest price we've found for a one-way ticket from Colombo to Lucknow Chaudhary Charan Singh Intl Airport is ₹ 14,087. For a return flight on this route, the best price is ₹ 29,494. Depending on how early you book and the availability, these fares can change.

  • Booking early is often the key to finding a cheap flight from Colombo to LKO. Flight prices rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • Cheap Colombo to Lucknow Chaudhary Charan Singh Intl Airport tickets are easier to find when your travel dates are flexible. Use the 'Whole month' tool to compare fares throughout the month and then fly out on the cheapest day.

  • You don't need to check back in every day to find out if prices have dropped when you create a Price Alert. We'll let you know when a better deal comes up on plane tickets from Colombo to LKO.

  • Save money on your flight from Colombo to Lucknow Chaudhary Charan Singh Intl Airport by using filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Colombo to Lucknow Chaudhary Charan Singh Intl Airport (LKO)

  • October is the quietest month for flights from Colombo to Lucknow Chaudhary Charan Singh Intl Airport (LKO), while May is the most popular. Pick the ideal time to go to Lucknow based on whether you like a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Lucknow is May, with temperatures ranging between 26ºC and 42ºC. Book your Colombo to LKO plane ticket then if that's your ideal forecast.

  • January has temperatures of between 9ºC and 24ºC. Search for cheap tickets from Colombo to Lucknow Chaudhary Charan Singh Intl Airport around that time if you like travelling in cooler conditions.

More about Lucknow

  • Start your Lucknow trip off on the right foot by choosing the perfect place to stay. After booking your flight from Colombo to Lucknow Chaudhary Charan Singh Intl Airport, browse our range of accommodation options including:

  • You'll find plenty of things to do in Lucknow when you're ready to see the sights. Kick off your itinerary at ImamBada followed by Sultan Palace and Jama Masjid.

Explore more of India

  • Lucknow has plenty to offer, but there are so many other corners of India you'll want to see. About 274 kilometres west of Lucknow, a trip to Gwalior will fill your itinerary to the brim. Start with leading attractions like Gwalior fort, Gwalior Fort and Sun Temple.

  • If you're looking to explore another major destination in India, head for Jhānsi, about 274 kilometres southwest of Lucknow. Jhansi Fort, Star Fort and Maharani Laxmi Bai Statue are highlights.

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