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Cheap flights from Kerala to Kolkata from ₹ 8,973

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 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
COK — CCU
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kerala to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Kerala to Kolkata
Explore the most affordable flight options available from Kerala to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Wed 5/810:00
COK
-
CCU
1 stop14h 55m
Air India
Sat 8/823:00
CCU
-
COK
1 stop13h 05m
Air India
Deal found 22/7₹ 17,656
Thu 3/918:05
COK
-
CCU
1 stop6h 55m
IndiGo
Thu 10/906:20
CCU
-
COK
1 stop7h 40m
IndiGo
Deal found 20/7₹ 17,849
Sat 5/918:05
COK
-
CCU
1 stop6h 55m
Multiple Airlines
Sat 12/917:40
CCU
-
COK
1 stop14h 55m
Multiple Airlines
Deal found 22/7₹ 18,235
Fri 4/918:05
COK
-
CCU
1 stop6h 55m
Multiple Airlines
Fri 11/906:55
CCU
-
COK
1 stop12h 00m
Multiple Airlines
Deal found 21/7₹ 18,524
Thu 20/810:00
COK
-
CCU
1 stop12h 15m
Multiple Airlines
Thu 27/822:20
CCU
-
COK
1 stop8h 20m
Multiple Airlines
Deal found 23/7₹ 18,621
Mon 17/810:00
COK
-
CCU
1 stop14h 55m
Multiple Airlines
Mon 24/815:15
CCU
-
COK
1 stop15h 25m
Multiple Airlines
Deal found 20/7₹ 18,814
Sun 26/707:45
COK
-
CCU
1 stop14h 30m
Air India
Tue 28/723:00
CCU
-
COK
1 stop9h 35m
Air India
Deal found 19/7₹ 20,068
Wed 5/820:00
COK
-
CCU
1 stop12h 20m
Multiple Airlines
Sat 8/816:35
CCU
-
COK
2 stops14h 05m
Multiple Airlines
Deal found 22/7₹ 20,840
Thu 3/913:55
COK
-
CCU
2 stops8h 15m
Multiple Airlines
Thu 10/918:10
CCU
-
COK
1 stop4h 45m
Multiple Airlines
Deal found 20/7₹ 22,769
Tue 21/711:35
COK
-
CCU
1 stop12h 15m
Multiple Airlines
Mon 24/822:20
CCU
-
COK
1 stop8h 20m
Multiple Airlines
Deal found 20/7₹ 23,252

Find flight deals from Kerala to Kolkata

Keep the following information in mind while searching for Kerala to Kolkata flight deals. Data was last updated 23 July 2026.

Round-trip from

₹ 17,656

One-way from

₹ 8,973

Popular in

May

Cheapest in

August

Average price

₹ 17,752
Air India
  • Air India
  • 5/8-8/8
  • 2 total stops
  • 28h 00m total
  • Kerala to Kolkata
Search Deals
Air India
  • Air India
  • 1/8
  • 1 total stop
  • 12h 20m total
  • Kerala to Kolkata
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (₹ 141,825 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 49,688 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 Kerala 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 23 July 2026.
Use the filters below to find and compare flights from Kerala to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KochiKolkata

COK - CCU

COKCCU

Kochi

Wed 9/9

20:00-09:45

1 stop13h 45m

Kolkata Netaji S. Chandra

Sat 12/9

20:35-12:05

1 stop15h 30m

₹ 17,656

KochiKolkata

COK - CCU

COKCCU

Kochi

Thu 3/9

18:05-01:00

1 stop6h 55m

Kolkata Netaji S. Chandra

Thu 10/9

06:20-14:00

1 stop7h 40m

₹ 17,849

KochiKolkata

COK - CCU

COKCCU

Kochi

Fri 4/9

18:05-01:00

1 stop6h 55m

Kolkata Netaji S. Chandra

Fri 11/9

06:55-18:55

1 stop12h 00m

₹ 18,524

KochiKolkata

COK - CCU

COKCCU

Kochi

Thu 20/8

10:00-22:15

1 stop12h 15m

Kolkata Netaji S. Chandra

Thu 27/8

22:20-06:40

1 stop8h 20m

₹ 18,621

KochiKolkata

COK - CCU

COKCCU

Kochi

Tue 1/9

09:30-14:10

1 stop4h 40m

Kolkata Netaji S. Chandra

Tue 8/9

22:00-09:25

1 stop11h 25m

₹ 18,814

KochiKolkata

COK - CCU

COKCCU

Kochi

Mon 17/8

10:00-00:55

1 stop14h 55m

Kolkata Netaji S. Chandra

Mon 24/8

15:15-06:40

1 stop15h 25m

₹ 18,814

KochiKolkata

COK - CCU

COKCCU

Kochi

Wed 5/8

20:00-08:20

1 stop12h 20m

Kolkata Netaji S. Chandra

Sat 8/8

16:35-06:40

2 stops14h 05m

₹ 20,840
Fastest return journey

KochiKolkata

COK - CCU

COKCCU

Kochi

Thu 3/9

13:55-22:10

2 stops8h 15m

Kolkata Netaji S. Chandra

Thu 10/9

18:10-22:55

1 stop4h 45m

₹ 22,769

KochiKolkata

COK - CCU

COKCCU

Kochi

Thu 3/9

23:05-14:40

2 stops15h 35m

Kolkata Netaji S. Chandra

Thu 10/9

06:30-17:30

2 stops11h 00m

₹ 31,646

KochiKolkata

COK - CCU

COKCCU

Kochi

Tue 1/9

07:10-22:15

2 stops15h 05m

Kolkata Netaji S. Chandra

Tue 8/9

23:00-08:35

1 stop9h 35m

₹ 34,636

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Kerala to Kolkata

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

What is the cheapest month to book a flight from Kerala to Kolkata?

Currently, August is the cheapest month in which you can book a flight from Kerala to Kolkata (average of ₹ 17,366). Flying from Kerala to Kolkata in January is currently the most expensive (average of ₹ 27,883). 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.

How much does it cost for a return flight from Kerala to Kolkata?

Related info for your journey

Find useful and relevant information for your journey from Kerala 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 Kerala?

    Located just 13.4 km from the city centre, Kolkata Netaji S. Chandra (CCU) is the airport most travelers will use when flying to Kolkata from Kerala.

  • How popular is this Kerala to Kolkata flight route?

    Flights from Kerala to Kolkata Netaji S. Chandra have been viewed 6 times in the past calendar month.

  • How long is the flight from Kerala to Kolkata?

    Air India and IndiGo can get you from Kerala to Kolkata in just under 6h 55m. Your travel time can differ by up to 6h 50m. The distance from Kerala to Kolkata is about 1889 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Kerala to Kolkata one-way?

    ₹ 5,227 is the cheapest one-way deal found within the past few days, from Air India Express. You may also be able to find cheap deals on IndiGo and Air India, with prices starting from ₹ 6,767 and ₹ 6,896, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kerala 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.

  • What is the cheapest month to book a flight from Kerala to Kolkata?

    Currently, August is the cheapest month in which you can book a flight from Kerala to Kolkata (average of ₹ 17,366). Flying from Kerala to Kolkata in January is currently the most expensive (average of ₹ 27,883). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Kerala to Kolkata

Discover the top 2 airlines that operate flights from Kerala to Kolkata. 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 13,445Average₹ 19,297FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest₹ 14,545Average₹ 16,363FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Kerala to Kolkata flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kerala to Kolkata for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Kolkata from Kerala? 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 Kerala to Kolkata become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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