Find Indigo(6E) flights from Chennai to Colombo

At the moment, you can catch a nonstop flight from Chennai to Colombo with the following airlines, including: IndiGo Srilankan Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

It takes about 1 hour 24 minutes to fly from Chennai to Colombo.

By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chennai to Colombo 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 Trip.com data in the past 4 weeks, there is 69 flight per week flying from Chennai to Colombo. You can check the weekly schedule for popular airlines on this route below: IndiGo: S/M/T/W/T/F/S -- 6E1171 (01:10) IndiGo: S/M/T/W/T/F/S -- 6E1175 (10:21)

The cheapest months to fly from Chennai to Colombo is October, when demand for travel is lower.

After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Chennai to Colombo on September 30, 2026 with IndiGo, with prices starting at US$94.

You can land at any one of the following hubs in Colombo: Bandaranaike International Airport (CMB). Flying from Chennai International Airport to Bandaranaike International Airport (MAA-CMB) is by far the most common option on this route.

The time difference between Colombo and Chennai is 0m.

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.