Delhi to Chennai Flights in January 2027

Round-trip fares, airlines and dates for January 2027, refreshed nightly.

Quick answer

The cheapest round-trip flight from Delhi to Chennai in January 2027 is ₹18,856, for 28 Jan – 2 Feb 2027 on Air India (non-stop).

We priced 4 date options in January; the average is ₹18,856 and 4 are non-stop.

Fares seen checked 10h ago. Prices change often; confirm before booking.

Cheapest Delhi to Chennai fares in January 2027

28 Jan – 2 Feb 2027 · 5 nightsAir India · Non-stop · 2h 50m₹18,856

15 – 22 Jan 2027 · 7 nightsAir India · Non-stop · 2h 55m₹18,856

15 – 20 Jan 2027 · 5 nightsAir India · Non-stop · 2h 55m₹18,856

15 – 18 Jan 2027 · 3 nightsAir India · Non-stop · 2h 55m₹18,856

How much is a flight from Delhi to Chennai in January?

Round-trip fares start at ₹18,856 for 28 Jan – 2 Feb 2027 on Air India. The average of the 4 dates we priced is ₹18,856.

Are there non-stop flights from Delhi to Chennai in January?

Yes. 4 of 4 priced dates are non-stop, from ₹18,856.

Which month is cheapest to fly from Delhi to Chennai?

January 2027 is the cheapest month we have priced, from ₹18,856.

Which airlines fly from Delhi to Chennai?

For January we priced Air India.