Cheap Flights from New Delhi to Bengaluru from S$ 109

Frequently Asked Questions

• Which airlines offer the cheapest flights from New Delhi to Bengaluru?

  Based on Trip.com data, IndiGo offers Cheapest nonstop one-way flights from S$ 109 (for example, DEL–BLR on Tue, Sep 22). For a Cheapest nonstop return flight, IndiGo offers fares from S$ 212, departing on Mon, Sep 21 and returning on Wed, Sep 23.

• Which airlines offer direct flights from New Delhi to Bengaluru?

  At the moment, you can catch a direct flight from New Delhi to Bengaluru with the following airlines, including: Air India IndiGo Akasa Air 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 New Delhi (DEL) to Bengaluru (BLR)?

  It takes about 2 hours 54 minutes to fly from New Delhi (DEL) to Bengaluru (BLR).

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

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from New Delhi to Bengaluru 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 from New Delhi to Bengaluru each week?

  On average, 256 direct flights operate each week between New Delhi and Bengaluru. See below the schedules of the main airlines serving this route:
  Air India: S/M/T/W/T/F/S – AI2817 (departure at 17:21)

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

  Here are some tips for finding the best flight deals from New Delhi to Bengaluru on Trip.com:
  · Be flexible with your travel dates. The cheapest flight is currently on Tue, Sep 22, with one-way fares from just S$ 109.
  · Compare airlines. Akasa Air currently offers the lowest fares on this route.
  · Set up a price alert to track fare changes without searching every day.
  · Check Trip.com regularly for flight deals and available promo codes.
  · Avoid peak season or book early. January is generally the busiest month for travel to Bengaluru.
  · Get exclusive promo codes on the Trip.com app.

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

  The cheapest month to book a flight from New Delhi to Bengaluru is usually August, when demand is lower.

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

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from New Delhi to Bengaluru on September 17, 2026 with IndiGo, with prices starting at S$ 100.

• Which airports should you choose for flights from New Delhi to Bengaluru?

  Flights to Bengaluru can arrive at: Kempegowda International Airport (BLR). The most common route connects Indira Gandhi International Airport and Kempegowda International Airport (DEL–BLR).

• What is the time difference between New Delhi and Bengaluru?

  The time difference between Bengaluru and New Delhi is 0m.

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

  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 New Delhi to Bengaluru?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from New Delhi to Bengaluru is S$ 132. Fares vary by travel date, airline and availability.

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

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from New Delhi to Bengaluru is S$ 250. The final price depends on the outbound and return dates, airline and fare conditions.

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

  Enter New Delhi and Bengaluru, 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 New Delhi to Bengaluru route?

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