C$188 Cheap Flights from Delhi Indira Gandhi International to Colombo Bandaranayake

Compare Delhi Indira Gandhi International to Colombo Bandaranayake flight deals

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Flight deals from Delhi Indira Gandhi International to Colombo Bandaranayake

Looking for a cheap last-minute deal or the best round-trip flight from Delhi Indira Gandhi International to Colombo Bandaranayake? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Delhi Indira Gandhi International to Colombo Bandaranayake

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Delhi Indira Gandhi International to Colombo Bandaranayake flights are currently cheapest in January.

Direct flights from Delhi Indira Gandhi International to Colombo Bandaranayake

Delhi Indira Gandhi International to Colombo Bandaranayake: Alternative routes

Compare routes from Delhi Indira Gandhi International to Colombo below. You may find an airport to fly into that's cheaper, faster, or easier than Colombo Bandaranayake.

New Delhi to Colombo: Flight information

The things to know before you go.
Cheapest flight foundC$188
Cheapest month to flyJanuary
Average flight time3 hrs, 42 mins
Most popular airlineSriLankan Airlines
Average flights per week37

Finding cheap flights from Delhi Indira Gandhi International to Colombo Bandaranayake: Frequently asked questions

The best price we found for a return flight from Delhi Indira Gandhi International to Colombo Bandaranayake is C$343. 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.
3 hours and 42 minutes is the average flight time from Delhi Indira Gandhi International to Colombo Bandaranayake.
SriLankan Airlines, Air India and Japan Airlines fly direct from Delhi Indira Gandhi International to Colombo Bandaranayake.
As of December 2025, there are 37 flights per week flying from Delhi Indira Gandhi International to Colombo Bandaranayake.
The cheapest month to fly from Delhi Indira Gandhi International to Colombo Bandaranayake is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Delhi Indira Gandhi International Airport to Colombo Bandaranayake Airport on Wednesday, May 6, 2026.
Yes – the average flight time is 3 hours and 42 minutes.
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 Bandaranayake 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.
Currently, Air India offers the cheapest flight tickets to Colombo Bandaranayake.

Traveling from Indira Gandhi International Airport (DEL) to Bandaranaike International Airport (CMB): what you need to know

  • A direct flight from Indira Gandhi International Airport to Bandaranaike International Airport takes 3 hours 34 minutes, on average. Colombo's timezone is UTC+5:30 — identical to New Delhi.

  • Each week, there are 35 flights from Indira Gandhi International Airport to Bandaranaike International Airport. If you'd like to be on board early, opt for the 00:35 SriLankan Airlines flight. If you'd rather make the most of your time before flying, the latest flight from DEL to CMB is 18:45 with SriLankan Airlines.

  • You can expect longer lines during popular months such as July and other peak seasons. Arriving up to fours hours ahead of an international flight and two hours for domestic departures is a good idea.

  • Visiting Colombo (and discovering more of Sri Lanka!) is easy with SriLankan Airlines. This popular carrier runs direct flights from Indira Gandhi International Airport to Bandaranaike International Airport.

  • We make it a breeze to book a flight with a stopover. To see all the options for flights from Indira Gandhi International Airport to Bandaranaike International Airport, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to explore your chosen city. Some popular stopovers between DEL and CMB are:

    • Chennai Airport

    • Kempegowda International Airport

    • Rajiv Gandhi International Airport

  • To find out if you need a visa to enter Sri Lanka, check with your airline and the local consulate or embassy. They'll give you the most current information, including additional travel documents you may need after booking your cheap ticket from DEL to CMB.

How to find the cheapest flights from Indira Gandhi International Airport (DEL) to Bandaranaike International Airport (CMB)

  • The lowest price we've seen for a one-way ticket from Indira Gandhi International Airport to Bandaranaike International Airport is C$188. For a return flight on this route, the best price is C$343. Depending on the availability and when you book, these fares could change.

  • It's often best to book early if you want to get cheap flight tickets from DEL to CMB. That's because flight prices are based on demand, which tends to rise closer to the date of departure.

  • August is the cheapest month for flight tickets from Indira Gandhi International Airport to Bandaranaike International Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will give you the lowest airfares for each month.

  • Snapping up a cheap ticket from DEL to CMB is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll let you know when the price has fallen.

  • Use filters to tailor your flights from Indira Gandhi International Airport to Bandaranaike International Airport. Select your preferred arrival and departure times, airlines and number of stops. Or sort your results by 'Cheapest' to see the best deals.

Handy information about Indira Gandhi International Airport (DEL)

Arriving at Bandaranaike International Airport (CMB)

Getting from Bandaranaike International Airport (CMB) to central Colombo

  • From Bandaranaike International Airport, Colombo is approximately 32 kilometres away. It takes around 39 minutes to reach the center driving.

  • It takes roughly 1 hour and 31 minutes if you're traveling by public transport.

When to fly to Bandaranaike International Airport (CMB)

  • It's time to choose your trip dates for your flight from Indira Gandhi International Airport to Bandaranaike International Airport. August is the most popular month to visit Colombo. If you prefer a more low-key vibe, go in April.

  • Before locking in your flight from Indira Gandhi International Airport to Bandaranaike International Airport, think about the type of weather you like. March is the warmest month in Colombo, with the temperature ranging from 24ºC to 33ºC.

  • Search for cheap flight tickets from DEL to CMB in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 22ºC and 32ºC on average.

More about Colombo

  • If you're looking for somewhere to lay your head, you'll find the top stays in Colombo right here. Explore these hotels once you've locked in your flight from DEL to CMB:

  • All great vacations should include a little sightseeing. Gangaramaya Temple, Independence Square & Independence Memorial Hall and Viharamahadevi Park are must-do's during your Colombo adventure.

Complete your Colombo trip with hotels and a car rental

  • We don't just compare flights. Once you've secured your cheap ticket to Bandaranaike International Airport, explore our car rental offers that'll give you the freedom and flexibility to see the sights at your own pace. Next, take a look at our exclusive rates for hotels to find your ideal Colombo stay.

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