Cheap flights from Tamil Nadu to Mumbai from ₹ 6,125

The cheapest month to fly to Mumbai from Tamil Nadu is in March. Flight prices, which tend to average around ₹ 9,187, are often lower during this time because this is during the off-season. If you are unable to visit Mumbai during the month of March, then departing from Tamil Nadu during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 9,283.

The cheapest day to depart on your flight to Mumbai is on a Friday when prices can be found for as low as ₹ 11,756. This is often the case because there is less demand to fly during this day of the week. Flights from Tamil Nadu to Mumbai on a Monday will generally be more expensive and average around ₹ 46,309. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

At midday is the cheapest time of day to fly from Tamil Nadu to Mumbai when you can find flight prices for as low as ₹ 9,942. Flying to Mumbai at midday is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive, with an average ticket price of ₹ 69,157.

Fly from Chennai to Mumbai Chhatrapati Shivaji Intl for the best Tamil Nadu - Mumbai Chhatrapati Shivaji Intl flight prices

You are more likely to see cheaper flights to Mumbai from Tamil Nadu when booking weeks ahead of your departure date. In general, you can expect to find flights to Mumbai for around ₹ 10,495 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Mumbai from Tamil Nadu for as low as ₹ 7,656 on momondo.

There are 4 cabin classes available to choose from on Tamil Nadu to Mumbai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

IndiGo and Air India are the most popular carriers operating from Tamil Nadu to Mumbai Chhatrapati Shivaji Intl

IndiGo, Air India and SpiceJet are the top three most popular airlines that fly to Mumbai from Tamil Nadu according to our data. IndiGo is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Mumbai. Keep in mind that there are 5 different airlines that fly to Mumbai on a routine basis, so you have a few additional options to choose from.

As of August 2026, there are 56 flights per day flying from Tamil Nadu to Mumbai. The most common time of day flights depart is 18:00, with 52% of flights taking off in the evening.

As of August 2026, 393 flights take off from Tamil Nadu and land in Mumbai each week. The most common flight departure day for this route is Thu, with 15% of weekly flights taking off on this day.