Kolkata to Chennai Flights in October 2026
Round-trip fares, airlines and dates for October 2026, refreshed nightly.
Quick answer
The cheapest round-trip flight from Kolkata to Chennai in October 2026 is ₹18,080, for 28 Oct – 2 Nov 2026 on IndiGo (1 stop).
We priced 1 date options in October; the average is ₹18,080.
Fares seen checked 7h ago. Prices change often; confirm before booking.
Cheapest Kolkata to Chennai fares in October 2026
Kolkata to Chennai by month
Frequently asked questions
How much is a flight from Kolkata to Chennai in October?
Round-trip fares start at ₹18,080 for 28 Oct – 2 Nov 2026 on IndiGo. The average of the 1 dates we priced is ₹18,080.
Are there non-stop flights from Kolkata to Chennai in October?
The dates we priced all have a stop. IndiGo fly the route.
Which month is cheapest to fly from Kolkata to Chennai?
January 2027 is the cheapest month we have priced, from ₹14,091.
Which airlines fly from Kolkata to Chennai?
For October we priced IndiGo.
Kolkata to Chennai in November 2026 · Kolkata to Chennai in December 2026 · Kolkata to Chennai in January 2027 · Kolkata to Chennai in February 2027 · Flights to Chennai from other cities ·