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The cheapest flights for this month from Delhi to Bengaluru

Departure atReturn atStopsAirlineFind tickets
1 May 20262 May 20261 StopAir India ExpressTickets from 18 539
7 May 202610 May 20261 StopAir India ExpressTickets from 17 293
6 June 20267 June 20261 StopAir India ExpressTickets from 16 392
31 July 202622 August 2026DirectAir India ExpressTickets from 15 640
11 August 202613 August 2026DirectAir India ExpressTickets from 17 116
12 October 202624 October 2026DirectAir IndiaTickets from 18 130
28 January 20274 March 2027DirectAir IndiaTickets from 19 168

Flight prices for a month from Delhi to Bengaluru, one way

Departure atStopsFind tickets
5 May 20261 StopOW tickets from 7 424
20 May 20261 StopOW tickets from 7 920
6 May 20261 StopOW tickets from 8 206
18 May 2026DirectOW tickets from 8 308
19 May 2026DirectOW tickets from 8 308
12 May 20261 StopOW tickets from 8 373
9 May 2026DirectOW tickets from 8 377
7 May 20261 StopOW tickets from 8 408
1 May 2026DirectOW tickets from 8 438
4 May 20261 StopOW tickets from 8 501
13 May 2026DirectOW tickets from 8 511
14 May 2026DirectOW tickets from 8 511
15 May 2026DirectOW tickets from 8 511
16 May 20261 StopOW tickets from 8 597
8 May 20261 StopOW tickets from 8 679
17 May 20261 StopOW tickets from 8 721
11 May 20261 StopOW tickets from 8 730
10 May 20261 StopOW tickets from 8 756
2 May 2026DirectOW tickets from 9 160
3 May 20261 StopOW tickets from 10 111
flights to bangalore

Flight Details: Delhi to Bangalore Journey Overview

Flight from Delhi to Bangalore flights covers approximately 1,740 kilometers and takes around 2.5 to 3 hours, depending on weather conditions and the airline you choose. There are various flight options throughout the day, so you can choose one that best fits in your schedule.

  • Flight Duration: 2.5 to 3 hours
  • Distance: 1,740 km
  • Airlines: IndiGo, Air India, Vistara, SpiceJet, GoAir and other
  • Cabin Classes: Economy, Premium Economy, Business Class

For those who want to travel in comfort, premium airlines like Vistara and Air India offer Business Class options, which include extra legroom, meals, & additional perks.

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Low Fare Calendar

FlightsDaddy’s Low Fare Calendar is the best tool for those travelers who are looking to book cheap Delhi to Bangalore flights. This feature allows you to view the lowest air fares available for every day, making it easier to choose the most budget-friendly travel date. By using the Low Fare Calendar, you can compare ticket prices from a different dates as well as airlines, ensuring you secure the best discounted deal. Plan your trip wisely with FlightsDaddy’s Low Fare Calendar and save on your Delhi to Bangalore flight tickets.

Best Time to Book your Delhi to Bangalore Flights​

When you are searching for the best deals on Delhi to Bangalore flights with FlightsDaddy, it’s essential to book them at the right time. Here are some following tips to get the cheapest fares:

  • Book in Advance: It's recommended to book your flights at least a fcouple of weeks ahead of to your planned travel date. The earlier booking, gives the better chances of getting lower fares .
  • Cheapest Month to Book: September is considered the best month to book your Delhi to Bangalore flights, whereas July can be the cheapest month to fly.
  • Best Day to Book: Weekdays are usually the best days to book flights, as prices tend to be lower than the weekends.
  • Flexible Travel Dates: Being flexible with your travel dates can also help you find cheaper flights. If you can fly on non-peak days or the non-peak season.
  • Book Round-Trip Flights: In some cases, you may find round-trip flights can be cheaper than booking a one-way flights.

Airports in Delhi & Bangalore

Indira Gandhi International Airport (DEL) Delhi

  • Location: Palam, Delhi (16 km from city)
  • Terminals: Terminal 1 (T1): Domestic low-cost carriers (IndiGo, SpiceJet). Terminal 2 (T2): Some domestic flights. Terminal 3 (T3): International and premium domestic flights
  • Facilities: Lounges, duty-free shops, hotels, transport services

Kempegowda International Airport (BLR) Bangalore

  • Location: Devanahalli, Bangalore (40 km from city)
  • Terminal: Terminal 1 (T1): Domestic & international flights. Terminal 2 (T2 - New): Expanding operations for international and domestic travel
  • Facilities: Business lounges, shopping, transport options, hotels nearby

Price Trends Based on Booking Time

Booking Timeframe Approx. Price Range (₹)
45+ days in advance ₹3,500 – ₹6,500
30-45 days in advance ₹4,500 – ₹7,500
15-30 days in advance ₹6,000 – ₹9,500
7-15 days in advance ₹7,500 – ₹11,000
Last-minute booking (0-7 days) ₹9,500 – ₹14,500