Cheap flights from Bengaluru to Chennai from R766

The month of September is, on average, the cheapest month to fly to Chennai from Bengaluru, with most prices found around R990. The month of March is another great option to travel to Chennai, with average flight prices from Bengaluru averaging around R1 070.

Fly from Bengaluru Intl to Chennai for the best Bengaluru Intl - Chennai flight prices

There is only 1 cabin class available to choose from on Bengaluru to Chennai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of September 2026, prices for Bengaluru to Chennai flights are approximately 33% more expensive when compared to flights at the same time last year.

Historically, on average around 12% of flights between Bengaluru and Chennai have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Air India Express have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

42 flights are operational daily from Bengaluru to Chennai as of September 2026. The most popular departure time for this route is 7:00, with 44% of flights per day taking off in the evening.

As of September 2026, 297 flights take off from Bengaluru and land in Chennai each week. The most common flight departure day for this route is Thu, with 16% of weekly flights taking off on this day.