Cheap flights from Chennai to Bengaluru from $42

The month of March is, on average, the cheapest month to fly to Bengaluru from Chennai, with most prices found around $68. If you are unable to visit Bengaluru during the month of March, then departing from Chennai during the month February is also very affordable. Most momondo users find prices during this month for around $70.

Our data shows that Friday is the least expensive day to fly to Bengaluru. Tickets to fly out on this day can be as low as $85. Flights from Chennai to Bengaluru on a Thursday will generally be more expensive and average around $180. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Flying to Bengaluru from Chennai in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $98 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Bengaluru is in the evening when prices are around $970.

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

There are 3 cabin classes available to choose from on Chennai to Bengaluru flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 6% on your flight if you consider stops on a Chennai to Bengaluru flight.

Historically, on average around 7% of flights between Chennai and Bengaluru have experienced a delay on any given week. The average delay length over the past 12 months has been 101 minutes.

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

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Air India Express have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

44 flights are operational daily from Chennai to Bengaluru as of October 2026. The most popular departure time for this route is 8:00AM, with 41% of flights per day taking off at noon.

The number of flights available between Chennai and Bengaluru is 308 per week as of October 2026. The most frequent departure day is Wed, with 16% of weekly flights leaving on this day.