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Cheap flights from Colombo Bandaranaike Intl Airport to Kolkata from ₹ 16,470

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — CCU
12 Aug — 19 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Colombo to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Colombo to Kolkata
Explore the most affordable flight options available from Colombo to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2026.

Thu 23/716:05
CMB
-
CCU
1 stop17h 40m
Air India
Sun 26/716:10
CCU
-
CMB
1 stop11h 50m
Air India
Deal found 9/7₹ 27,866
Sat 1/809:45
CMB
-
CCU
1 stop13h 45m
IndiGo
Wed 5/821:15
CCU
-
CMB
1 stop19h 00m
IndiGo
Deal found 12/7₹ 28,919
Wed 26/809:45
CMB
-
CCU
1 stop13h 45m
IndiGo
Wed 2/915:00
CCU
-
CMB
1 stop6h 00m
IndiGo
Deal found 12/7₹ 33,515
Wed 12/809:45
CMB
-
CCU
2 stops12h 10m
IndiGo
Wed 19/805:05
CCU
-
CMB
1 stop6h 25m
IndiGo
Deal found 12/7₹ 33,611
Wed 5/812:30
CMB
-
CCU
2 stops9h 00m
IndiGo
Fri 21/805:05
CCU
-
CMB
1 stop11h 10m
IndiGo
Deal found 11/7₹ 37,058
Wed 12/809:45
CMB
-
CCU
1 stop10h 50m
Multiple Airlines
Wed 19/807:45
CCU
-
CMB
3 stops27h 45m
Multiple Airlines
Deal found 12/7₹ 37,250
Thu 23/709:45
CMB
-
CCU
2 stops10h 10m
Multiple Airlines
Sun 26/706:30
CCU
-
CMB
1 stop9h 45m
Multiple Airlines
Deal found 9/7₹ 38,016
Sat 1/816:05
CMB
-
CCU
2 stops30h 55m
Multiple Airlines
Wed 5/810:55
CCU
-
CMB
2 stops10h 05m
Multiple Airlines
Deal found 9/7₹ 38,974

Find flight deals from Colombo to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Kolkata (CCU). 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 13 July 2026.

Round-trip from

₹ 27,866

One-way from

₹ 16,470

Popular in

October

Cheapest in

August

Average price

₹ 30,738
Air India
  • Air India
  • 23/7-26/7
  • 2 total stops
  • 29h 30m total
  • Colombo to Kolkata
Search Deals
Air India
  • Air India
  • 23/7
  • 1 total stop
  • 17h 40m total
  • Colombo to Kolkata
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 493,304 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 96,661 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Colombo to Kolkata 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 13 July 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Sat 1/8

09:45-23:30

1 stop13h 45m

Kolkata Netaji S. Chandra

Wed 5/8

21:15-16:15

1 stop19h 00m

₹ 28,919
Fastest return journey

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Wed 12/8

09:45-21:55

2 stops12h 10m

Kolkata Netaji S. Chandra

Wed 19/8

05:05-11:30

1 stop6h 25m

₹ 33,611

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Wed 5/8

12:30-21:30

2 stops9h 00m

Kolkata Netaji S. Chandra

Fri 21/8

05:05-16:15

1 stop11h 10m

₹ 37,058

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Wed 12/8

09:45-20:35

1 stop10h 50m

Kolkata Netaji S. Chandra

Wed 19/8

07:45-11:30

3 stops27h 45m

₹ 37,250

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Thu 23/7

09:45-19:55

2 stops10h 10m

Kolkata Netaji S. Chandra

Sun 26/7

06:30-16:15

1 stop9h 45m

₹ 38,016

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Sat 1/8

16:05-21:20

3 stops29h 15m

Kolkata Netaji S. Chandra

Wed 5/8

07:00-04:00

1 stop21h 00m

₹ 79,671

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Tue 25/8

20:30-00:10

2 stops27h 40m

Kolkata Netaji S. Chandra

Mon 31/8

01:10-21:10

1 stop20h 00m

₹ 109,834
Cheapest one-way

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Thu 23/7

16:05-09:45

1 stop17h 40m

₹ 16,470

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Mon 10/8

12:30-23:30

1 stop11h 00m

₹ 17,715

ColomboKolkata

CMB - CCU

CMBCCU

Colombo Bandaranaike Intl

Tue 18/8

17:15-07:45

1 stop14h 30m

₹ 19,056

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Colombo to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata 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.

Related info for your journey

Find useful and relevant information for your journey from Colombo to Kolkata. 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 Kolkata from Colombo Bandaranaike Intl?

    For a flight from Colombo Bandaranaike Intl to Kolkata, you will be flying into Netaji S. Chandra. Kolkata Netaji S. Chandra (CCU) is just 13.4 km from the centre vof the city. Netaji S. Chandra is the only Kolkata airport and it handles 0 inbound flights from Colombo Bandaranaike Intl per day. 0 airlines have flights to Kolkata Netaji S. Chandra from Colombo Bandaranaike Intl on a regular basis.

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

    IndiGo can get you from Colombo Bandaranaike Intl Airport to Kolkata in just under 13h 45m. Your travel time can differ by up to . There are 1949 km between Colombo Bandaranaike Intl Airport and Kolkata.

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

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

  • How can I find direct flights from Colombo to Kolkata?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.
Kolkata car hire
Kolkata Netaji S. Chandra Airport car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Colombo to Kolkata?

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

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

Certainly. Search results for flights to Kolkata from Colombo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Colombo to Kolkata on Cheapflights with our Price Alert feature and get notified when better prices are available.

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