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Cheap flights from New Delhi to Sri Lanka from ₹ 11,816

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 Sri Lanka departing on 21/9. 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
03:25 - 07:20DEL-CMB
3h 55mdirect
Air India Logo
17:05 - 20:45CMB-DEL
3h 40mdirect
₹ 23,103Air India
Find Deal
Wed, 3 Dec - Sat, 6 Dec
Air India Logo
03:25 - 07:20DEL-CMB
3h 55mdirect
Air India Logo
08:20 - 12:00CMB-DEL
3h 40mdirect
₹ 23,191Air India
Find Deal
Wed, 3 Dec - Sat, 6 Dec
Air India Logo
17:00 - 15:00DEL-CMB
22h 00m1 stop
Air India Logo
17:05 - 20:45CMB-DEL
3h 40mdirect
₹ 23,455Air India
Find Deal
Thu, 4 Dec - Sat, 6 Dec
Air India Logo
07:00 - 15:00DEL-CMB
8h 00m1 stop
Air India Logo
08:20 - 12:00CMB-DEL
3h 40mdirect
₹ 23,544Air India
Find Deal
Thu, 4 Dec - Sat, 6 Dec
IndiGo Logo
05:45 - 13:40DEL-CMB
7h 55m1 stop
IndiGo Logo
13:55 - 23:20CMB-DEL
9h 25m1 stop
₹ 24,778IndiGo
Find Deal
Thu, 16 Oct - Mon, 20 Oct
SriLankan Airlines Logo
05:10 - 08:45DEL-CMB
3h 35mdirect
SriLankan Airlines Logo
00:35 - 04:10CMB-DEL
3h 35mdirect
₹ 24,954SriLankan Airlines
Find Deal
Thu, 29 Jan - Wed, 25 Feb
SriLankan Airlines Logo
05:15 - 08:50DEL-CMB
3h 35mdirect
SriLankan Airlines Logo
14:10 - 17:45CMB-DEL
3h 35mdirect
₹ 25,483SriLankan Airlines
Find Deal
Mon, 13 Oct - Sat, 18 Oct
SriLankan Airlines Logo
05:15 - 08:50DEL-CMB
3h 35mdirect
SriLankan Airlines Logo
14:10 - 17:45CMB-DEL
3h 35mdirect
₹ 25,572SriLankan Airlines
Find Deal
Tue, 7 Oct - Sat, 11 Oct
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

Air India flights from New Delhi to Sri Lanka

Our best Air India deals on New Delhi to Sri Lanka 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 Sri Lanka

Our best SriLankan Airlines deals on New Delhi to Sri Lanka flight tickets
SriLankan Airlines
21 Sept
DEL18:45New Delhi Indira Gandhi Intl
3h 35m
CMB22:20Colombo Bandaranaike Intl
24 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
29 Jan
DEL05:10New Delhi Indira Gandhi Intl
3h 35m
CMB08:45Colombo Bandaranaike Intl
25 Feb
CMB00:35Colombo Bandaranaike Intl
3h 35m
DEL04:10New Delhi Indira Gandhi Intl
₹ 24,954
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New Delhi to Sri Lanka 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 Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Wed 3/12

03:25-07:20

Nonstop3h 55m

Colombo Bandaranaike Intl

Sat 6/12

17:05-20:45

Nonstop3h 40m

₹ 23,103

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Wed 3/12

03:25-07:20

Nonstop3h 55m

Colombo Bandaranaike Intl

Sat 6/12

08:20-12:00

Nonstop3h 40m

₹ 23,191

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 4/12

17:00-15:00

1 stop22h 00m

Colombo Bandaranaike Intl

Sat 6/12

17:05-20:45

Nonstop3h 40m

₹ 23,455

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 4/12

07:00-15:00

1 stop8h 00m

Colombo Bandaranaike Intl

Sat 6/12

08:20-12:00

Nonstop3h 40m

₹ 23,544

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 16/10

05:45-13:40

1 stop7h 55m

Colombo Bandaranaike Intl

Mon 20/10

13:55-23:20

1 stop9h 25m

₹ 24,778

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Thu 29/1

05:10-08:45

Nonstop3h 35m

Colombo Bandaranaike Intl

Wed 25/2

00:35-04:10

Nonstop3h 35m

₹ 24,954

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Mon 13/10

05:15-08:50

Nonstop3h 35m

Colombo Bandaranaike Intl

Sat 18/10

14:10-17:45

Nonstop3h 35m

₹ 25,483

New DelhiColombo

DEL - CMB

DELCMB

New Delhi Indira Gandhi Intl

Tue 7/10

05:15-08:50

Nonstop3h 35m

Colombo Bandaranaike Intl

Sat 11/10

14:10-17:45

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

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sri Lanka from

How to get the cheapest flight ticket from New Delhi to Sri Lanka

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 Sri Lanka?

The month of May is, on average, the cheapest month to fly to Sri Lanka from New Delhi, with most prices found around ₹ 22,309. If you are unable to visit Sri Lanka during the month of May, then departing from New Delhi during the month June is also very affordable. Most momondo users find prices during this month for around ₹ 22,574.

What is the cheapest day to depart on your flight to Sri Lanka?

Our data shows that Thursday is the least expensive day to fly to Sri Lanka. Tickets to fly out on this day can be as low as ₹ 27,726. Flights from New Delhi to Sri Lanka on a Saturday will generally be more expensive and average around ₹ 29,203. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sri Lanka?

Our data shows that the cheapest New Delhi to Sri Lanka flights are usually those with departure times in the evening. Our users have found flights to Sri Lanka in the evening for as low as ₹ 24,929. In the afternoon is when there is more demand to fly to Sri Lanka, so prices are often more expensive at around ₹ 32,188 per ticket.

What is the cheapest New Delhi Indira Gandhi Intl to Sri Lanka flight route?

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

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka 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 Sri Lanka from New Delhi for as low as ₹ 23,455 on momondo.

What cabin class options are available on New Delhi Indira Gandhi Intl to Sri Lanka flights?

There are 3 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Sri Lanka 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 Sri Lanka flights?

No. A direct flight is the cheapest option for a flight between New Delhi to Sri Lanka.

Cheap New Delhi to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Sri Lanka

Best price found

₹ 13,485

Fastest flight time

3h 35m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Sri Lanka

1 airport
The best one-way flight to Sri Lanka from New Delhi in the past 72 hours is ₹ 13,485. The best return flight deal from New Delhi to Sri Lanka found on momondo in the last 72 hours is ₹ 25,461.
The fastest flight from New Delhi to Sri Lanka takes 3h 35m
Direct flights go from New Delhi to Sri Lanka on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..
There is 1 airport near Sri Lanka: Colombo Bandaranaike Intl (CMB)
Search flight deals

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

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Sri Lanka are updated daily.

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

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

    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 Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

    The travel and health documents required for your trip to Sri Lanka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sri Lanka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Delhi to Sri Lanka?

Best airlines flying from New Delhi to Sri Lanka

Compare and see reviews for airlines that fly from New Delhi to Sri Lanka 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

Why use momondo?

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

It is quick and easy to find New Delhi to Sri Lanka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sri Lanka that suits you.

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

Flights from New Delhi to Sri Lanka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Delhi to Sri Lanka.

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

If you are simply researching potential flights to Sri Lanka, momondo offers a useful price alert feature which will track prices for flights to Sri Lanka from New Delhi and alert you when they change.

An easier way to manage your Sri Lanka trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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