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Cheap flights from Kolkata to Colombo from ₹ 15,690

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kolkata to Colombo departing on 4/6. 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

Enter your travel dates to find the best prices.
IndiGo Logo
05:20 - 14:00
CCU
-
CMB
8h 40m
1 stop
IndiGo Logo
11:30 - 21:10
CMB
-
CCU
9h 40m
1 stop
₹ 32,711IndiGo
Thu, 18 Jun - Thu, 25 Jun
IndiGo Logo
05:05 - 11:30
CCU
-
CMB
6h 25m
1 stop
IndiGo Logo
09:45 - 17:30
CMB
-
CCU
7h 45m
1 stop
₹ 32,902IndiGo
Wed, 3 Jun - Tue, 9 Jun
IndiGo Logo
05:20 - 14:00
CCU
-
CMB
8h 40m
1 stop
IndiGo Logo
21:15 - 09:10
CMB
-
CCU
11h 55m
1 stop
₹ 33,092IndiGo
Tue, 16 Jun - Tue, 23 Jun
IndiGo Logo
08:35 - 16:15
CCU
-
CMB
7h 40m
1 stop
IndiGo Logo
12:30 - 23:30
CMB
-
CCU
11h 00m
1 stop
₹ 33,187IndiGo
Mon, 1 Jun - Fri, 12 Jun
IndiGo Logo
15:00 - 21:00
CCU
-
CMB
6h 00m
1 stop
IndiGo Logo
11:30 - 23:00
CMB
-
CCU
11h 30m
1 stop
₹ 33,282IndiGo
Fri, 29 May - Wed, 3 Jun
IndiGo Logo
15:00 - 21:00
CCU
-
CMB
6h 00m
1 stop
IndiGo Logo
21:15 - 10:35
CMB
-
CCU
13h 20m
1 stop
₹ 33,472IndiGo
Wed, 17 Jun - Wed, 24 Jun
IndiGo Logo
05:20 - 14:00
CCU
-
CMB
8h 40m
1 stop
IndiGo Logo
11:30 - 23:00
CMB
-
CCU
11h 30m
1 stop
₹ 33,567IndiGo
Mon, 22 Jun - Fri, 26 Jun
Air India Logo
12:55 - 04:00
CCU
-
CMB
15h 05m
1 stop
Air India Logo
05:00 - 15:20
CMB
-
CCU
10h 20m
1 stop
₹ 33,853Air India
Sun, 14 Jun - Sun, 21 Jun
IndiGo Logo
05:05 - 16:15
CCU
-
CMB
11h 10m
1 stop
IndiGo Logo
12:30 - 20:35
CMB
-
CCU
8h 05m
1 stop
₹ 34,043IndiGo
Thu, 28 May - Thu, 4 Jun
Multiple Airlines Logo
11:25 - 17:20
CCU
-
CMB
5h 55m
1 stop
Multiple Airlines Logo
07:25 - 21:55
CMB
-
CCU
14h 30m
2 stops
₹ 34,803Multiple Airlines
Wed, 3 Jun - Tue, 9 Jun

IndiGo flights from Kolkata to Colombo

Our best IndiGo deals on Kolkata to Colombo flight tickets
IndiGo
18 Jun
CCU05:20Kolkata Netaji S. Chandra
8h 40m
1 stop
CMB14:00Colombo Bandaranaike Intl
25 Jun
CMB11:30Colombo Bandaranaike Intl
9h 40m
1 stop
CCU21:10Kolkata Netaji S. Chandra
₹ 32,711
IndiGo
3 Jun
CCU05:05Kolkata Netaji S. Chandra
6h 25m
1 stop
CMB11:30Colombo Bandaranaike Intl
9 Jun
CMB09:45Colombo Bandaranaike Intl
7h 45m
1 stop
CCU17:30Kolkata Netaji S. Chandra
₹ 32,902
IndiGo
16 Jun
CCU05:20Kolkata Netaji S. Chandra
8h 40m
1 stop
CMB14:00Colombo Bandaranaike Intl
23 Jun
CMB21:15Colombo Bandaranaike Intl
11h 55m
1 stop
CCU09:10Kolkata Netaji S. Chandra
₹ 33,092

Air India flights from Kolkata to Colombo

Our best Air India deals on Kolkata to Colombo flight tickets
Air India
14 Jun
CCU12:55Kolkata Netaji S. Chandra
15h 05m
1 stop
CMB04:00Colombo Bandaranaike Intl
21 Jun
CMB05:00Colombo Bandaranaike Intl
10h 20m
1 stop
CCU15:20Kolkata Netaji S. Chandra
₹ 33,853
Air India
14 Jun
CCU16:10Kolkata Netaji S. Chandra
11h 50m
1 stop
CMB04:00Colombo Bandaranaike Intl
21 Jun
CMB05:00Colombo Bandaranaike Intl
11h 55m
2 stops
CCU16:55Kolkata Netaji S. Chandra
₹ 35,374
Air India
17 Jun
CCU17:40Kolkata Netaji S. Chandra
22h 25m
2 stops
CMB16:05Colombo Bandaranaike Intl
24 Jun
CMB19:15Colombo Bandaranaike Intl
19h 10m
2 stops
CCU14:25Kolkata Netaji S. Chandra
₹ 36,040

momondo Fare Finder

 
Customise your flight search to find flights from Kolkata to Colombo 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 5 May 2026.
Use the filters below to find and compare flights from Kolkata to Colombo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Thu 18/6

05:20-14:00

1 stop8h 40m

Colombo Bandaranaike Intl

Thu 25/6

11:30-21:10

1 stop9h 40m

₹ 32,711
Fastest return journey

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Wed 3/6

05:05-11:30

1 stop6h 25m

Colombo Bandaranaike Intl

Tue 9/6

09:45-17:30

1 stop7h 45m

₹ 32,902

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Tue 16/6

05:20-14:00

1 stop8h 40m

Colombo Bandaranaike Intl

Tue 23/6

21:15-09:10

1 stop11h 55m

₹ 33,092

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Mon 1/6

08:35-16:15

1 stop7h 40m

Colombo Bandaranaike Intl

Fri 12/6

12:30-23:30

1 stop11h 00m

₹ 33,187

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Fri 29/5

15:00-21:00

1 stop6h 00m

Colombo Bandaranaike Intl

Wed 3/6

11:30-23:00

1 stop11h 30m

₹ 33,282

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Wed 17/6

15:00-21:00

1 stop6h 00m

Colombo Bandaranaike Intl

Wed 24/6

21:15-10:35

1 stop13h 20m

₹ 33,472

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Mon 22/6

05:20-14:00

1 stop8h 40m

Colombo Bandaranaike Intl

Fri 26/6

11:30-23:00

1 stop11h 30m

₹ 33,567

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Sun 14/6

12:55-04:00

1 stop15h 05m

Colombo Bandaranaike Intl

Sun 21/6

05:00-15:20

1 stop10h 20m

₹ 33,853

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Thu 28/5

05:05-16:15

1 stop11h 10m

Colombo Bandaranaike Intl

Thu 4/6

12:30-20:35

1 stop8h 05m

₹ 34,043

KolkataColombo

CCU - CMB

CCUCMB

Kolkata Netaji S. Chandra

Wed 3/6

11:25-17:20

1 stop5h 55m

Colombo Bandaranaike Intl

Tue 9/6

07:25-21:55

2 stops14h 30m

₹ 34,803

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 Colombo from

How to get the cheapest flight ticket from Kolkata to Colombo

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 typical price of a round-trip flight between Kolkata and Colombo?

What is the cheapest month to fly to Colombo?

In general, October is the cheapest month to fly from Kolkata to Colombo. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 20,540. If you aren’t able to travel during the month of October, then book flights to Colombo from Kolkata during September instead. Flights to Colombo in September, while not as cheap as those in October, still average around ₹ 22,251.

Cheap Kolkata to Colombo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kolkata to Colombo

Fastest flight time

5h 25m

Direct flights

None
The fastest flight from Kolkata to Colombo takes 5h 25m
There are no direct flights from Kolkata to Colombo. There are no popular flight routes from Kolkata to Colombo.
Search flight deals

Frequently asked questions about flying from Kolkata to Colombo

  • How far is Kolkata Netaji S. Chandra to Colombo by plane?

    The distance between Kolkata Netaji S. Chandra and Colombo is about 1961.5 km. In terms of flight time, this usually takes a little over 5h 25m.

  • When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Colombo?

    Prices for flights from Kolkata Netaji S. Chandra Airport to Colombo were last updated today.

  • How many operators does momondo search for flights from Kolkata Netaji S. Chandra Airport to Colombo?

  • How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Colombo?

    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 Kolkata Netaji S. Chandra Airport to Colombo.

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

    The necessary travel and health documents for your Colombo trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kolkata to Colombo

Compare and see reviews for airlines that fly from Kolkata to Colombo with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 20,548Free CancellationRating
5.5
2,952 reviews
Search Air India flights
IndiGoPriceFrom ₹ 23,436Free CancellationRating
6.8
558 reviews
Search IndiGo flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colombo from Kolkata.

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

Flights from Kolkata to Colombo 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 Kolkata to Colombo?

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

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

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

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Find better results for your trip to Sri Lanka

Fly into one of these airports located in Colombo

Airports listed have a maximum distance of 27.9 km from Colombo
Colombo Bandaranaike Intl Airport