From

To

Departure

Sat, 22 Aug

Return

Travellers & Class

1 Traveller, Economy

Flights Under ₹20,000 from Kolkata to Colombo

Up to ₹7,500 Off on International Flights with HDFC Bank Credit Card + Interest Free EMI
Get Flat 12% Off on International Flights with Select SBI Visa Debit Cards
Flat 12% Off on Flights with Kotak Credit Card + Interest-Free EMI
Get up to ₹10,000 Off on International Flights with IDFC FIRST Bank Credit Card+Interest Free EMI
Flat 10% Off on International Flights with RBL Bank Credit Cards and Credit Card EMI
Get Flat 10% Off On International Flights with AU Bank Credit Card Interest Free EMI
Get up to ₹5,000 Off On International Flights with OneCard Credit Card + Interest Free EMI
Get up to ₹7,500 on International Flights with ICICI Bank Credit Cards EMI

Fri, 21 Aug

₹19,309

Sat, 22 Aug

₹19,910

Sun, 23 Aug

₹19,910

Mon, 24 Aug

₹18,490

Tue, 25 Aug

₹16,698

Wed, 26 Aug

₹19,040

Thu, 27 Aug

₹16,698

Fri, 28 Aug

₹19,308

Sat, 29 Aug

₹19,309

Sun, 30 Aug

₹19,308

Mon, 31 Aug

₹19,312

Tue, 01 Sep

₹19,312

Wed, 02 Sep

₹16,979

Thu, 03 Sep

₹16,014

Fri, 04 Sep

₹16,979

Sat, 05 Sep

₹16,014

Sun, 06 Sep

₹16,576

Mon, 07 Sep

₹15,242

Tue, 08 Sep

₹15,132

Wed, 09 Sep

₹15,132

Thu, 10 Sep

₹14,702

Fri, 11 Sep

₹16,979

Sat, 12 Sep

₹15,990

Sun, 13 Sep

₹13,958

Mon, 14 Sep

₹14,819

Tue, 15 Sep

₹15,250

Wed, 16 Sep

₹15,250

Thu, 17 Sep

₹14,389

Fri, 18 Sep

₹14,819

Sat, 19 Sep

₹14,389

Sun, 20 Sep

₹14,745

Mon, 21 Sep

₹14,271

Tue, 22 Sep

₹14,271

Wed, 23 Sep

₹14,702

Thu, 24 Sep

₹13,841

Fri, 25 Sep

₹14,819

Sat, 26 Sep

₹13,958

Sun, 27 Sep

₹14,745

Mon, 28 Sep

₹13,958

Tue, 29 Sep

₹15,250

Wed, 30 Sep

₹15,557

Thu, 01 Oct

₹15,913

Fri, 02 Oct

₹15,913

Sat, 03 Oct

₹14,940

Sun, 04 Oct

₹15,308

Mon, 05 Oct

₹14,441

Best Flight

(Cheaper and shorter duration)

AI logo

Air India

AI2792, AI2276

06:00

CCU

7h 45m

1 Stop

13:45

CMB

₹19,910

₹18,010

Cheapest flights under ₹20,000 by Airline

AI logo

Upto 12% off

₹18,010

22 Aug 2026

Air India lowest fare

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Frequently Asked Questions

Which is the cheapest flights under ₹20,000 from Kolkata to Colombo?

The cheapest flights under ₹20,000 from Kolkata to Colombo is ₹18,010.

Which airlines operate flights under ₹20,000 between Kolkata and Colombo?

The airlines that operate flights under ₹20,000 between Kolkata and Colombo are Air India.

How many flights under ₹20,000 run between Kolkata and Colombo?

There are 1 flights under ₹20,000 running between Kolkata and Colombo.

Which is the shortest flights under ₹20,000 between Kolkata and Colombo?

The shortest flights under ₹20,000 between Kolkata and Colombo is 7h 45m.

What is the average price of flights under ₹20,000 between Kolkata and Colombo?

The average price of flights under ₹20,000 between Kolkata and Colombo is ₹19,910.

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Airport Details

Kolkata

Netaji Subhash Chandra Bose Intl Airport

Airport Director,Airports Authority of India,NSCBI Airport,Kolkata - 700 052 (WB)

91-33-25119977,91-33-2511 9020 (R)

[email protected]

Colombo

Bandaranaike International Airport

Canada Friendship Rd, Katunayake 11450, Sri Lanka

NA

NA

See which month will cost you the less to visit Colombo

Best flight prices to Sri Lanka from India are in May-June and September, starting at ₹8,000-₹10,000 roundtrip.
Accommodation in Sri Lanka averages ₹2,500-₹3,500 daily, with budget options available from ₹800-₹1,200 per night.
December to March are peak tourist months in Sri Lanka based on recent trends—avoid these for fewer crowds.

Useful Resources

Flights from Kolkata to ColomboFlight StatusWeb Check-in OnlineFlight Ticket Booking

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Popular flights to Colombo

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Popular flights from Colombo

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Popular flights to Kolkata

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Offer Strip IconTravel Tips

Plan ahead of your travel. Check these things early.

VISA

VISA

ETA Required

Apply online before travel

Best Season

Best Season

December to March

July to August (East Coast)

Currency

Currency

Sri Lankan Rupee

Symbol: Rs or LKR

Language

Language

Sinhala and Tamil

English commonly used

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