Cheap Flights from Cox's Bazar (CXB) to Kolkata (CCU)

Frequently Asked Questions

• What are the cheapest flights from Cox's Bazar to Kolkata (CXB-CCU)?

  Based on Trip.com data, Biman Bangladesh Airlines offers one-way fares as low as US$123 on Cheapest nonstop routes (e.g. CXB to CCU on Tue, May 5), while Us-Bangla offers Cheapest nonstop round-trips from US$315 departing on Thu, Apr 16 and returning on Thu, Apr 23.

• Which airlines offer direct flights from Cox's Bazar to Kolkata?

  At the moment, you can catch a nonstop flight from Cox's Bazar to Kolkata with the following airlines, including: US-Bangla Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Cox's Bazar to Kolkata?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cox's Bazar to Kolkata 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 can I find the best deals on flights from Cox's Bazar to Kolkata?

  To find best deals on flights from Cox's Bazar to Kolkata, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, May 5, with one-way flights priced at just US$123.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Biman Bangladesh Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Kolkata travel is around December.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Cox's Bazar (CXB) to Kolkata (CCU) the cheapest?

  The cheapest months to fly from Cox's Bazar to Kolkata is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Cox's Bazar to Kolkata on?

  After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Cox's Bazar to Kolkata on April 27, 2026 with Biman Bangladesh Airlines, with prices starting at US$125.

• Which airports can I fly to for Kolkata from Cox's Bazar?

  You can land at any one of the following hubs in Kolkata, with Cox's Bazar International Airport to Netaji Subhash Chandra Bose International Airport (CXB-CCU) is by far the most common option on this route: Netaji Subhash Chandra Bose International Airport (CCU).

• Is there any time difference between Cox's Bazar and Kolkata?

  The time difference between Kolkata and Cox's Bazar is 0h.

• How do I change or cancel my ticket from Cox's Bazar to Kolkata?

  Tickets can only be changed or canceled 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.