Cheap Flights from Guwahati to Kolkata

Frequently Asked Questions

• Which airlines offer direct flights from Guwahati to Kolkata?

  At the moment, you can catch a direct flight from Guwahati to Kolkata with the following airlines, including: 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 Guwahati (GAU) to Kolkata (CCU)?

  It takes about 1 hour 41 minutes to fly from Guwahati (GAU) to Kolkata (CCU).

• When is the best time to book flights from Guwahati 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 Guwahati 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 many flights are there per week from Guwahati to Kolkata?

  Based on Trip.com data in the past 4 weeks, there is 80 flight per week flying from Guwahati to Kolkata. You can check the weekly schedule for popular airlines on this route below: IndiGo: S/M/T/W/T/F/S -- 6E6159 (19:42) IndiGo: S/M/T/W/T/F/S -- 6E6664 (21:27)

• When are flight tickets from Guwahati (GAU) to Kolkata (CCU) the cheapest?

  The cheapest months to fly from Guwahati to Kolkata is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Guwahati to Kolkata on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Guwahati to Kolkata on November 30, 2025 with IndiGo, with prices starting at S$ 42.

• Which airports can I fly to for Kolkata from Guwahati?

  You can land at any one of the following hubs in Kolkata, with Lokpriya Gopinath Bordoloi International Airport to Netaji Subhas Chandra Bose International Airport (GAU-CCU) is by far the most common option on this route: Netaji Subhas Chandra Bose International Airport (CCU).

• Is there any time difference between Guwahati and Kolkata?

  The time difference between Kolkata and Guwahati is 0h.

• How do I change or cancel my ticket from Guwahati to Kolkata?

  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.