Cheap Flights from Kolkata to Dhaka from S$ 67

Frequently Asked Questions

• Which airlines offer the cheapest flights from Kolkata to Dhaka?

  Based on Trip.com data, Biman Bangladesh Airlines offers Cheapest nonstop one-way flights from S$ 75 (for example, CCU–DAC on Wed, Nov 4). For a Cheapest nonstop return flight, Biman Bangladesh Airlines offers fares from S$ 148, departing on Sat, Nov 21 and returning on Mon, Nov 23.

• Which airlines offer direct flights from Kolkata to Dhaka?

  At the moment, you can catch a direct flight from Kolkata to Dhaka with the following airlines, including: Biman Bangladesh Airlines IndiGo Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Kolkata (CCU) to Dhaka (DAC)?

  It takes about 57 minutes to fly from Kolkata (CCU) to Dhaka (DAC).

• When is the best time to book flights from Kolkata to Dhaka?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kolkata to Dhaka is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there from Kolkata to Dhaka each week?

  On average, 19 direct flights operate each week between Kolkata and Dhaka. See below the schedules of the main airlines serving this route:
  Biman Bangladesh Airlines: S/M/T/W/T/F/S – BG396 (departure at 19:19) IndiGo: S/M/T/W/T/F/S – 6E1105 (departure at 15:30)

• How can I find the best deals on flights from Kolkata to Dhaka?

  Here are some tips for finding the best flight deals from Kolkata to Dhaka on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Wed, Nov 4, with one-way fares from just S$ 75.
  · Compare airlines. Biman Bangladesh Airlines currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to Dhaka.
  · Get exclusive promo codes on the Trip.com app.

• When is the best time to book a flight from Kolkata to Dhaka to get the best price?

  The cheapest month to book a flight from Kolkata to Dhaka is usually October, when demand is lower.

• Which upcoming date is the cheapest for flights from Kolkata to Dhaka?

  After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Kolkata to Dhaka on October 18, 2026 with Biman Bangladesh Airlines, with prices starting at S$ 72.

• Which airports should you choose for flights from Kolkata to Dhaka?

  Flights to Dhaka can arrive at: Hazrat Shahjalal International Airport (DAC). The most common route connects Netaji Subhash Chandra Bose International Airport and Hazrat Shahjalal International Airport (CCU–DAC).

• What is the time difference between Kolkata and Dhaka?

  The time difference between Dhaka and Kolkata is 0m.

• How can I change or cancel my flight ticket from Kolkata to Dhaka?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Kolkata to Dhaka?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Kolkata to Dhaka is S$ 436. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Kolkata to Dhaka?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Kolkata to Dhaka is S$ 532. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Kolkata to Dhaka on Trip.com?

  Enter Kolkata and Dhaka, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Kolkata to Dhaka route?

  IndiGoare the most popular budget airlines flying from Kolkata to Dhaka. Check baggage, seat and payment fees before comparing the final price.