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The cheapest flights for this month from Delhi to Bengaluru

Departure atReturn atStopsAirlineFind tickets
27 May 20261 June 20261 StopAir IndiaTickets from 16 259
23 June 20262 July 20261 StopAir India ExpressTickets from 15 622
12 October 202624 October 2026DirectAir IndiaTickets from 17 917
7 December 202612 December 2026DirectIndiGoTickets from 18 789
12 April 202711 May 2027DirectAir IndiaTickets from 32 823

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

Departure atStopsFind tickets
19 May 20261 StopOW tickets from 7 284
20 May 20262 StopsOW tickets from 7 331
21 May 20261 StopOW tickets from 7 351
26 May 20261 StopOW tickets from 7 530
15 May 20261 StopOW tickets from 7 651
18 May 20261 StopOW tickets from 7 716
22 May 2026DirectOW tickets from 7 831
25 May 2026DirectOW tickets from 8 230
23 May 20261 StopOW tickets from 8 290
24 May 20262 StopsOW tickets from 8 908
16 May 2026DirectOW tickets from 9 246
17 May 2026DirectOW tickets from 9 614
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