How long is the flight from Chittagong to Kolkata?

Departing from Chittagong to Kolkata will take you 20h 15m. The distance between Chittagong and Kolkata is about 349 km.

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

What is the cheapest time of day to fly from CGP to CCU?

When flying from Chittagong to Kolkata, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Chittagong to Kolkata?

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

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

Yes. Cheapflights offers flight deals from Chittagong 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.

₹ 19,081+ Cheap Flights from Chittagong to Kolkata

Cheap flight deals from Chittagong to Kolkata

Enter your travel dates to find the best prices.

Cheapest

Best

Cheapest flights from Chittagong to Kolkata
Explore the most affordable flight options available from Chittagong to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 September 2026.

Wed 23/1222:05 -

1 stop20h 15m

Wed 30/1218:30 -

1 stop21h 00m

Deal found 23/9₹ 19,081

Mon 23/1109:10 -

1 stop6h 35m

Mon 23/1118:30 -

1 stop3h 00m

Deal found 20/9₹ 24,259

Wed 23/1215:20 -

1 stop3h 00m

Wed 30/1205:05 -

2 stops14h 30m

Deal found 23/9₹ 33,272

Find flight deals from Chittagong to Kolkata

Round-trip from	₹ 19,081

Biman Bangladesh
23/12-30/12
2 total stops
41h 15m total
Chittagong to Kolkata

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chittagong to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChittagongKolkata

CGP Chittagong Patenga - CCU Kolkata Netaji S. Chandra

CGPCCU

Chittagong Patenga

Wed 23/12

22:05-17:50

1 stop20h 15m

Kolkata Netaji S. Chandra

Wed 30/12

18:30-16:00

1 stop21h 00m

₹ 19,081

Fastest return journey

ChittagongKolkata

CGP Chittagong Patenga - CCU Kolkata Netaji S. Chandra

CGPCCU

Chittagong Patenga

Mon 23/11

09:10-15:15

1 stop6h 35m

Kolkata Netaji S. Chandra

Mon 23/11

18:30-22:00

1 stop3h 00m

₹ 24,259

ChittagongKolkata

CGP Chittagong Patenga - CCU Kolkata Netaji S. Chandra

CGPCCU

Chittagong Patenga

Wed 23/12

09:10-15:15

1 stop6h 35m

Kolkata Netaji S. Chandra

Wed 30/12

06:35-21:20

2 stops14h 15m

₹ 34,998

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Sorted by cheapest first

Best time to book a flight from Chittagong to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Chittagong with our price prediction graph.

CGP-CCU

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

How long is the flight from Chittagong to Kolkata?
Departing from Chittagong to Kolkata will take you 20h 15m. The distance between Chittagong and Kolkata is about 349 km.
Can I find deals for flights from Chittagong to Kolkata that include hotel bookings?
Yes. In addition to deals on Chittagong to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Chittagong to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chittagong to Kolkata.
Can I find deals for business class flights from Chittagong to Kolkata?
Yes. Cheapflights offers flight deals from Chittagong 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

Alternative routes

Complete your trip

Direct flights to West Bengal

Flights by cabin class

Kolkata flight routes

Other flight options

Popular flights

Alternative routes for Chittagong to Kolkata

Dhaka to Kolkata flights

Dhaka to Bagdogra flights

Cox’s Bāzār to Kolkata flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chittagong to Kolkata. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

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

Yes, we can. To see specific flights from Chittagong to Kolkata with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chittagong 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Chittagong to Kolkata from ₹ 19,081

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Chittagong to Kolkata

Cheapest flights from Chittagong to KolkataExplore the most affordable flight options available from Chittagong to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 September 2026.

Explore the most affordable flight options available from Chittagong to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 September 2026.

Best flights from Chittagong to KolkataDiscover carefully curated flight deals from Chittagong to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.

Discover carefully curated flight deals from Chittagong to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.

Find flight deals from Chittagong to Kolkata

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chittagong to Kolkata that are best for you.

Best time to book a flight from Chittagong to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Chittagong with our price prediction graph.

Related info for your journey

How long is the flight from Chittagong to Kolkata?

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

How can I find direct flights from Chittagong to Kolkata?

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

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.

Alternative routes for Chittagong to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Kolkata by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to West Bengal

Book a non-stop flight to one of these other cities located in West Bengal.

Search flights from Chittagong to Kolkata by cabin class

Find flights from Chittagong to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Kolkata

Explore flights to Kolkata departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 September 2026.

Chittagong and Kolkata flights

Browse other Chittagong and Kolkata flight options. Last updated on 25 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

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

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

100% Free

Book With Flexibility

Travel Smart

Cheapest flights from Chittagong to Kolkata
Explore the most affordable flight options available from Chittagong to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 September 2026.

Best flights from Chittagong to Kolkata
Discover carefully curated flight deals from Chittagong to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 September 2026.