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Cheap flights from New Delhi to Colombo from ₹ 11,728

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Colombo departing on 20/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Air India Logo
07:30 - 15:00DEL-CMB
7h 30m1 stop
Air India Logo
08:20 - 11:55CMB-DEL
3h 35mdirect
₹ 22,309Air India
Find Deal
Thu, 25 Sep - Tue, 30 Sep
Air India Logo
08:00 - 15:00DEL-CMB
7h 00m1 stop
Air India Logo
16:00 - 23:10CMB-DEL
7h 10m1 stop
₹ 22,397Air India
Find Deal
Thu, 25 Sep - Tue, 30 Sep
Air India Logo
07:30 - 15:00DEL-CMB
7h 30m1 stop
Air India Logo
16:00 - 03:45CMB-DEL
11h 45m1 stop
₹ 22,838Air India
Find Deal
Thu, 25 Sep - Tue, 30 Sep
Air India Logo
07:00 - 15:00DEL-CMB
8h 00m1 stop
Air India Logo
03:20 - 10:50CMB-DEL
7h 30m1 stop
₹ 22,926Air India
Find Deal
Thu, 25 Sep - Mon, 29 Sep
SriLankan Airlines Logo
05:15 - 08:50DEL-CMB
3h 35mdirect
SriLankan Airlines Logo
00:40 - 04:15CMB-DEL
3h 35mdirect
₹ 23,367SriLankan Airlines
Find Deal
Thu, 25 Sep - Mon, 29 Sep
SriLankan Airlines Logo
05:15 - 08:50DEL-CMB
3h 35mdirect
SriLankan Airlines Logo
00:40 - 04:15CMB-DEL
3h 35mdirect
₹ 24,425SriLankan Airlines
Find Deal
Sun, 28 Sep - Wed, 1 Oct
SriLankan Airlines Logo
18:35 - 22:10DEL-CMB
3h 35mdirect
SriLankan Airlines Logo
14:00 - 17:35CMB-DEL
3h 35mdirect
₹ 25,572SriLankan Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
IndiGo Logo
12:15 - 18:30DEL-CMB
6h 15m1 stop
IndiGo Logo
03:30 - 10:40CMB-DEL
7h 10m1 stop
₹ 26,453IndiGo
Find Deal
Thu, 9 Oct - Sat, 11 Oct
IndiGo Logo
07:15 - 18:30DEL-CMB
11h 15m1 stop
IndiGo Logo
03:30 - 13:40CMB-DEL
10h 10m1 stop
₹ 26,542IndiGo
Find Deal
Thu, 9 Oct - Sat, 11 Oct
IndiGo Logo
16:00 - 02:30DEL-CMB
10h 30m1 stop
IndiGo Logo
03:30 - 16:05CMB-DEL
12h 35m1 stop
₹ 26,718IndiGo
Find Deal
Sun, 28 Sep - Wed, 1 Oct

Air India flights from New Delhi to Colombo Bandaranaike Intl Airport

Our best Air India deals on New Delhi to Colombo Bandaranaike Intl Airport flight tickets
Air India
25 Sept
DEL07:30New Delhi Indira Gandhi Intl
7h 30m
1 stop
CMB15:00Colombo Bandaranaike Intl
30 Sept
CMB08:20Colombo Bandaranaike Intl
3h 35m
DEL11:55New Delhi Indira Gandhi Intl
₹ 22,309
Find similar
Air India
21 Sept
DEL08:00New Delhi Indira Gandhi Intl
7h 00m
1 stop
CMB15:00Colombo Bandaranaike Intl
28 Sept
CMB16:00Colombo Bandaranaike Intl
7h 10m
1 stop
DEL23:10New Delhi Indira Gandhi Intl
₹ 22,397
Find similar
Air India
21 Sept
DEL03:25New Delhi Indira Gandhi Intl
3h 55m
CMB07:20Colombo Bandaranaike Intl
25 Sept
CMB03:20Colombo Bandaranaike Intl
9h 30m
1 stop
DEL12:50New Delhi Indira Gandhi Intl
₹ 22,485
Find similar

SriLankan Airlines flights from New Delhi to Colombo Bandaranaike Intl Airport

Our best SriLankan Airlines deals on New Delhi to Colombo Bandaranaike Intl Airport flight tickets
SriLankan Airlines
25 Sept
DEL05:15New Delhi Indira Gandhi Intl
3h 35m
CMB08:50Colombo Bandaranaike Intl
29 Sept
CMB00:40Colombo Bandaranaike Intl
3h 35m
DEL04:15New Delhi Indira Gandhi Intl
₹ 23,367
Find similar
SriLankan Airlines
21 Sept
DEL18:45New Delhi Indira Gandhi Intl
3h 35m
CMB22:20Colombo Bandaranaike Intl
25 Sept
CMB14:10Colombo Bandaranaike Intl
3h 35m
DEL17:45New Delhi Indira Gandhi Intl
₹ 23,720
Find similar
SriLankan Airlines
28 Sept
DEL05:15New Delhi Indira Gandhi Intl
3h 35m
CMB08:50Colombo Bandaranaike Intl
1 Oct
CMB00:40Colombo Bandaranaike Intl
3h 35m
DEL04:15New Delhi Indira Gandhi Intl
₹ 24,425
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New Delhi to Colombo Bandaranaike Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from New Delhi to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 25/9

07:30-15:00

1 stop7h 30m

Colombo Bandaranaike Intl

Tue 30/9

08:20-11:55

Nonstop3h 35m

₹ 22,309

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 25/9

08:00-15:00

1 stop7h 00m

Colombo Bandaranaike Intl

Tue 30/9

16:00-23:10

1 stop7h 10m

₹ 22,397

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 25/9

07:30-15:00

1 stop7h 30m

Colombo Bandaranaike Intl

Tue 30/9

16:00-03:45

1 stop11h 45m

₹ 22,838

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 25/9

07:00-15:00

1 stop8h 00m

Colombo Bandaranaike Intl

Mon 29/9

03:20-10:50

1 stop7h 30m

₹ 22,926

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 25/9

05:15-08:50

Nonstop3h 35m

Colombo Bandaranaike Intl

Mon 29/9

00:40-04:15

Nonstop3h 35m

₹ 23,367

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Sun 28/9

05:15-08:50

Nonstop3h 35m

Colombo Bandaranaike Intl

Wed 1/10

00:40-04:15

Nonstop3h 35m

₹ 24,425

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Wed 29/10

18:35-22:10

Nonstop3h 35m

Colombo Bandaranaike Intl

Wed 5/11

14:00-17:35

Nonstop3h 35m

₹ 25,572

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 9/10

12:15-18:30

1 stop6h 15m

Colombo Bandaranaike Intl

Sat 11/10

03:30-10:40

1 stop7h 10m

₹ 26,453

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 9/10

07:15-18:30

1 stop11h 15m

Colombo Bandaranaike Intl

Sat 11/10

03:30-13:40

1 stop10h 10m

₹ 26,542

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Sun 28/9

16:00-02:30

1 stop10h 30m

Colombo Bandaranaike Intl

Wed 1/10

03:30-16:05

1 stop12h 35m

₹ 26,718

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New Delhi to Colombo Bandaranaike Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, May is the cheapest month to fly from New Delhi to Colombo Bandaranaike Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 22,309. If you’re not able to fly to Colombo Bandaranaike Intl Airport in May, then June is your next best option. Flight prices from New Delhi to Colombo Bandaranaike Intl Airport during June average around ₹ 22,574.

What is the cheapest day to depart on your flight to Colombo Bandaranaike Intl Airport?

The cheapest day to depart from New Delhi to Colombo Bandaranaike Intl Airport is on a Thursday when prices can be found for as low as ₹ 27,698. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Colombo Bandaranaike Intl Airport on Saturday is ₹ 29,376.

What is the cheapest time of day to depart on your flight to Colombo Bandaranaike Intl Airport?

According to our data, the cheapest time of day to fly to Colombo Bandaranaike Intl Airport is in the evening. momondo users have found flights departing from New Delhi to Colombo Bandaranaike Intl Airport in the evening for as low as ₹ 24,929. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive, with an average ticket price of ₹ 32,188.

What is the cheapest New Delhi Indira Gandhi Intl to Colombo Bandaranaike Intl flight route?

Fly from New Delhi Indira Gandhi Intl to Colombo Bandaranaike Intl for the best New Delhi Indira Gandhi Intl - Colombo Bandaranaike Intl flight prices

How far in advance should I book a flight to Colombo Bandaranaike Intl Airport?

You are more likely to see cheaper flights to Colombo Bandaranaike Intl Airport from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo Bandaranaike Intl Airport for around ₹ 25,726 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo Bandaranaike Intl Airport from New Delhi for as low as ₹ 23,455 on momondo.

What cabin class options are available on New Delhi Indira Gandhi Intl to Colombo Bandaranaike Intl flights?

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Colombo Bandaranaike Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Delhi to Colombo Bandaranaike Intl Airport flights?

No. A direct flight is the cheapest option for a flight between New Delhi to Colombo Bandaranaike Intl Airport.

How have New Delhi to Colombo Bandaranaike Intl Airport flight prices changed over time?

As of September 2025, prices for New Delhi to Colombo Bandaranaike Intl Airport flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from New Delhi to Colombo Bandaranaike Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Colombo Bandaranaike Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Delhi to Colombo Bandaranaike Intl Airport (DEL to CMB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Colombo Bandaranaike Intl Airport

Best price found

₹ 13,485

Fastest flight time

3h 35m

Direct flights

Every day
The best one-way flight to Colombo Bandaranaike Intl Airport from New Delhi in the past 72 hours is ₹ 13,485. The best return flight deal from New Delhi to Colombo Bandaranaike Intl Airport found on momondo in the last 72 hours is ₹ 25,461.
The fastest flight from New Delhi to Colombo Bandaranaike Intl Airport takes 3h 35m
Direct flights go from New Delhi to Colombo Bandaranaike Intl Airport every day.
Search flight deals

  • How far is New Delhi Indira Gandhi Intl to Colombo Bandaranaike Intl by plane?

    The straight-line distance from New Delhi Indira Gandhi Intl to Colombo Bandaranaike Intl is 2397.8 km. By plane, this route typically takes 3h 35m.

  • When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Colombo Bandaranaike Intl Airport?

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Colombo Bandaranaike Intl Airport were last updated today.

  • How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Colombo Bandaranaike Intl Airport?

  • How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Colombo Bandaranaike Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Colombo Bandaranaike Intl Airport.

  • What documentation or ID do you need to fly to Colombo Bandaranaike Intl Airport?

    The required travel and health documents for your Colombo Bandaranaike Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colombo Bandaranaike Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New Delhi to Colombo Bandaranaike Intl Airport?

  • What is the most popular airline from New Delhi to Colombo Bandaranaike Intl Airport?

Best airlines flying from New Delhi to Colombo Bandaranaike Intl Airport

Compare and see reviews for airlines that fly from New Delhi to Colombo Bandaranaike Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 18,977Free CancellationRating
5.5
2,930 reviews
Search Air India flights
IndiGoPriceFrom ₹ 19,225Free CancellationRating
6.9
484 reviews
Search IndiGo flights
SriLankan AirlinesPriceFrom ₹ 21,926Free CancellationRating
6.8
75 reviews
Search SriLankan Airlines flights

  • SriLankan Airlines Flights From New Delhi to Colombo Bandaranaike Intl Airport

    SriLankan Airlines flight deals from New Delhi to Colombo Bandaranaike Intl Airport start from ₹ 249 round-trip. Over the 14 SriLankan Airlines flights for this route in a normal week, average airfare is usually ₹ 330 round-trip - but some users have found much cheaper deals with momondo.

  • Air India Flights From New Delhi to Colombo Bandaranaike Intl Airport

    Across 2,930 Air India reviews on momondo, the average score is 5.5/10. Air India flies from New Delhi to Colombo Bandaranaike Intl Airport about 13 times each week, with ticket deals ranging from ₹ 215 to ₹ 262. Price data is based on momondo searches in the last 72 hours.

Travelling to a place near Colombo?

Book flights to Colombo if you plan to visit one of these locations
Negombo

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Colombo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Delhi to Colombo . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New Delhi to Colombo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New Delhi to Colombo flights to just show those with flexible booking policies.

How can momondo help me find flights from New Delhi to Colombo?

momondo provides multiple filters to help you find the best flight to Colombo from New Delhi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Delhi to Colombo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New Delhi to Colombo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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