Cheap Flights from Bengaluru to Chennai from S$ 42

Frequently Asked Questions

• Which airlines offer the cheapest flights from Bengaluru (BLR) to Chennai (MAA)?

  Based on Trip.com data, Air India Express offers one-way fares as low as S$ 42 on Cheapest nonstop routes (e.g. BLR to MAA on Sat, Aug 22), while Air India offers Cheapest nonstop round-trips from S$ 83 departing on Sat, Sep 12 and returning on Mon, Sep 14.

• Which airlines offer direct flights from Bengaluru to Chennai?

  At the moment, you can catch a direct flight from Bengaluru to Chennai with the following airlines, including: IndiGo Air India Express Air India Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long is a flight from Bengaluru (BLR) to Chennai (MAA)?

  It takes about 1 hour 4 minutes to fly from Bengaluru (BLR) to Chennai (MAA).

• When is the best time to book flights from Bengaluru to Chennai?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bengaluru to Chennai is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Bengaluru to Chennai?

  Based on Trip.com data in the past 4 weeks, there is 118 flight per week flying from Bengaluru to Chennai. You can check the weekly schedule for popular airlines on this route below: Air India: S/M/T/W/T/F/S -- AI9426 (12:32)

• How can I find the best deals on flights from Bengaluru to Chennai?

  To find best deals on flights from Bengaluru to Chennai, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Aug 22, with one-way flights priced at just S$ 42.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air India Express.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Chennai travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Bengaluru to Chennai to get the best price?

  The cheapest months to fly from Bengaluru to Chennai is September, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Bengaluru to Chennai?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Bengaluru to Chennai on August 26, 2026 with Air India Express, with prices starting at S$ 40.

• Which airports can I fly through when travelling to Chennai from Bengaluru?

  You can land at any one of the following hubs in Chennai, with Kempegowda International Airport to Chennai International Airport (BLR-MAA) is by far the most common option on this route: Chennai International Airport (MAA).

• What is the time difference between Bengaluru and Chennai?

  The time difference between Chennai and Bengaluru is 0m.

• How can I change or cancel my flight ticket from Bengaluru to Chennai?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Bengaluru to Chennai?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Bengaluru to Chennai is S$ 129. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Bengaluru to Chennai?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Bengaluru to Chennai is S$ 114. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Bengaluru to Chennai on Trip.com?

  Enter Bengaluru and Chennai, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Bengaluru to Chennai route?

  IndiGo and Air India Expressare the most popular budget airlines flying from Bengaluru to Chennai. Check baggage, seat and payment fees before comparing the final price.