Guangzhou to Kolkata Flights from US$116 incl. tax

Based on HopeGoo data, IndiGo offers one-way fares as low as US$103 on Cheapest nonstop routes (e.g. CAN to CCU on Tue, Mar 10), while IndiGo offers Cheapest nonstop round-trips from US$221 departing on Mon, Mar 9 and returning on Sun, Mar 15.

At the moment, you can catch a nonstop flight from Guangzhou to Kolkata with the following airlines, including: IndiGo Selected airlines are based on historical data collected from flight bookings users made on HopeGoo within the last 90 days.

It takes about 4 hours 45 minutes to fly from Guangzhou to Kolkata.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Guangzhou 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.

Based on HopeGoo data in the past 4 weeks, there is 7 flight per week flying from Guangzhou to Kolkata. You can check the weekly schedule for popular airlines on this route below: IndiGo: S/M/T/W/T/F/S -- 6E1704 (05:40)

To find best deals on flights from Guangzhou to Kolkata, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Mar 10, with one-way flights priced at just US$103. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is IndiGo. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Kolkata travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Guangzhou to Kolkata is December, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Guangzhou to Kolkata on February 18, 2026 with IndiGo, with prices starting at US$108.

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

The time difference between Kolkata and Guangzhou is 2h.

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 HopeGoo, 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.