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Cheap flights from Colombo Bandaranaike Intl Airport to New Delhi from ₹ 15,376

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/6. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — DEL
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Colombo Bandaranaike Intl to New Delhi Indira Gandhi Intl are usually found in May or July, booked 82 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Colombo to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Colombo to New Delhi
Explore the most affordable flight options available from Colombo to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2026.

Wed 3/619:15
CMB
-
DEL
Nonstop3h 45m
Air India
Thu 4/618:40
DEL
-
CMB
2 stops20h 20m
Air India
Deal found 22/4₹ 24,376
Tue 5/516:00
CMB
-
DEL
2 stops24h 40m
Air India
Wed 6/500:25
DEL
-
CMB
Nonstop3h 35m
Air India
Deal found 21/4₹ 24,751
Tue 12/516:00
CMB
-
DEL
2 stops24h 40m
Air India
Wed 13/500:25
DEL
-
CMB
Nonstop3h 35m
Air India
Deal found 22/4₹ 24,845
Thu 4/608:00
CMB
-
DEL
Nonstop3h 40m
Air India
Thu 4/618:40
DEL
-
CMB
2 stops20h 20m
Air India
Deal found 18/4₹ 25,407
Mon 4/516:00
CMB
-
DEL
2 stops24h 40m
Air India
Tue 5/500:25
DEL
-
CMB
Nonstop3h 35m
Air India
Deal found 19/4₹ 25,782
Tue 12/523:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Thu 14/518:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 22/4₹ 26,720
Tue 21/423:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Mon 4/518:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 20/4₹ 27,001
Mon 20/423:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Sun 26/418:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 19/4₹ 27,095
Sun 19/423:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Sat 25/418:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 18/4₹ 27,188
Sat 9/523:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Mon 8/618:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 22/4₹ 27,282
Thu 23/423:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Wed 29/418:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 21/4₹ 27,376
Tue 21/423:05
CMB
-
DEL
Nonstop3h 45m
IndiGo
Sat 25/418:25
DEL
-
CMB
Nonstop3h 30m
IndiGo
Deal found 19/4₹ 27,470

Find flight deals from Colombo to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to New Delhi (DEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 April 2026.

Round-trip from

₹ 24,376

One-way from

₹ 15,376

Popular in

February

Cheapest in

May

Average price

₹ 26,626

Good one-way deal

₹ 16,928 or less
Air India
  • Air India
  • 3/6-4/6
  • 2 total stops
  • 24h 05m total
  • Colombo to New Delhi
Search Deals
Air India
  • Air India
  • 26/6
  • Nonstop
  • 3h 45m total
  • Colombo to New Delhi
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₹ 470,889 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 49,347 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Colombo Bandaranaike Intl to New Delhi Indira Gandhi Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Colombo to New Delhi 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, Cheapflights users made 454,620 searches. Data last updated 23 April 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Fri 18/9

17:05-20:50

Nonstop3h 45m

New Delhi Indira Gandhi Intl

Tue 29/9

03:25-07:00

Nonstop3h 35m

₹ 30,095
Fastest return journey

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Sun 7/6

08:00-11:40

Nonstop3h 40m

New Delhi Indira Gandhi Intl

Sun 14/6

12:40-16:05

Nonstop3h 25m

₹ 30,188

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Tue 15/9

08:00-11:40

Nonstop3h 40m

New Delhi Indira Gandhi Intl

Mon 21/9

03:25-07:00

Nonstop3h 35m

₹ 31,126

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Tue 5/5

09:45-19:40

1 stop9h 55m

New Delhi Indira Gandhi Intl

Wed 6/5

18:25-21:55

Nonstop3h 30m

₹ 31,595

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Sun 5/7

08:00-11:40

Nonstop3h 40m

New Delhi Indira Gandhi Intl

Wed 5/8

15:15-21:00

1 stop5h 45m

₹ 32,345

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Fri 18/9

17:05-20:50

Nonstop3h 45m

New Delhi Indira Gandhi Intl

Wed 30/9

15:30-23:10

1 stop7h 40m

₹ 32,532

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Tue 15/9

23:05-02:50

Nonstop3h 45m

New Delhi Indira Gandhi Intl

Tue 22/9

11:00-20:55

1 stop9h 55m

₹ 33,939

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Sat 9/5

16:00-22:50

1 stop6h 50m

New Delhi Indira Gandhi Intl

Sun 7/6

03:25-07:00

Nonstop3h 35m

₹ 33,939

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Fri 18/9

12:30-21:55

1 stop9h 25m

New Delhi Indira Gandhi Intl

Wed 30/9

20:30-02:40

1 stop6h 10m

₹ 34,501

ColomboNew Delhi

CMB - DEL

CMBDEL

Colombo Bandaranaike Intl

Fri 8/5

15:00-21:40

1 stop6h 40m

New Delhi Indira Gandhi Intl

Mon 11/5

15:15-21:00

1 stop5h 45m

₹ 34,595

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Colombo to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Colombo with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to New Delhi

How far ahead should I book a flight from Colombo Bandaranaike Intl Airport to New Delhi?

Use this chart to determine the optimal time to book a return flight from Colombo to New Delhi. Price data was last updated on 17 April 2026.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colombo Bandaranaike Intl Airport to New Delhi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to New Delhi?

Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to New Delhi (average of ₹ 26,063). Flying from Colombo Bandaranaike Intl Airport to New Delhi in February is currently the most expensive (average of ₹ 35,439). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMB to DEL?

Find hourly flight availability from Colombo to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2026.

When flying from Colombo Bandaranaike Intl Airport to New Delhi, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 25% versus a flight in the afternoon.

How much does it cost for a return flight from Colombo Bandaranaike Intl Airport to New Delhi?

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Delhi. Reviews last updated 23 April 2026.
Read through reviews of airlines operating flights from Colombo Bandaranaike Intl Airport to New Delhi, such as SriLankan Airlines and Air India. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SriLankan Airlines
6.8
Okay
82 reviews
Check prices

Entertainment

6.1

Comfort

6.8

Overall

6.8

Crew

7.6

Food

7.0

Boarding

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
SriLankan Airlines
6.8
Okay
82 reviews
SriLankan Airlines
6.8
Okay
82 reviews
Check prices

Entertainment

6.1

Comfort

6.8

Overall

6.8

Crew

7.6

Food

7.0

Boarding

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid
Air India
5.5
Fair
2,966 reviews
SriLankan Airlines
6.8
Okay
82 reviews
Check prices

Entertainment

6.1

Comfort

6.8

Overall

6.8

Crew

7.6

Food

7.0

Boarding

6.8

Reviews

1 / 1
8.0
Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

Related info for your journey

Find useful and relevant information for your journey from Colombo to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Delhi from Colombo Bandaranaike Intl?

    Most people fly into New Delhi Indira Gandhi Intl (DEL) if they book a flight to New Delhi from Colombo Bandaranaike Intl. On average, Indira Gandhi Intl has 10 inbound flights from Colombo Bandaranaike Intl per day from 2 airlines. New Delhi Indira Gandhi Intl is conveniently located just 12.5 km from New Delhi’s city centre.

  • How long is the flight from Colombo Bandaranaike Intl Airport to New Delhi?

    For as low as ₹ 30,095, Air India can have you in New Delhi from Colombo Bandaranaike Intl Airport in 3h 45m. The distance between Colombo Bandaranaike Intl Airport and New Delhi is about 2393 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to New Delhi round-trip?

    Cheapflights users have booked flights from Colombo Bandaranaike Intl Airport to New Delhi return from ₹ 18,134. Another airline that can offer you cheap pricing is SriLankan Airlines. Air India is currently priced 38% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to New Delhi one-way?

    The cheapet airlines for a one-way flight from Colombo Bandaranaike Intl Airport to New Delhi are SriLankan Airlines (₹ 13,941), IndiGo (₹ 14,248), and Air India (₹ 14,561).

  • What are the most reliable airlines from Colombo Bandaranaike Intl Airport to New Delhi?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Colombo Bandaranaike Intl Airport to New Delhi on time: Japan Airlines (95%), Finnair (94%), SriLankan Airlines (90%).

  • What are the cheapest flights from Colombo Bandaranaike Intl Airport to New Delhi?

    The cheapest flight price from Colombo Bandaranaike Intl Airport to New Delhi is ₹ 10,485. On average you can expect to pay ₹ 17,960. The most popular route, (Colombo Bandaranaike Intl - New Delhi Indira Gandhi Intl), can usually be booked for ₹ 24,845.

  • Can I find deals for flights from Colombo to New Delhi that include hotel bookings?

    Yes. In addition to deals on Colombo to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Colombo to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to New Delhi.

  • Can I find deals for business class flights from Colombo to New Delhi?

    Yes. Cheapflights offers flight deals from Colombo to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to New Delhi?

    Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to New Delhi (average of ₹ 26,063). Flying from Colombo Bandaranaike Intl Airport to New Delhi in February is currently the most expensive (average of ₹ 35,439). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
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Top 2 airlines flying from Colombo to New Delhi

Discover the top 2 airlines that operate flights from Colombo to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 18,134Average₹ 27,083FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SriLankan AirlinesCheapest₹ 25,191Average₹ 29,778FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Colombo to New Delhi?

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Why should you use Cheapflights to find cheap flight tickets from Colombo to New Delhi?

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Can Cheapflights find flights from Colombo to New Delhi with no change fees?

Need flexible booking options for your flight to New Delhi from Colombo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Colombo to New Delhi become cheaper?

Yes, Cheapflights offers price alerts on Colombo to New Delhi flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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