Civil Aviation will continue for the air route from Delhi to Bangalore to be one of the most travelled in India. Multiple flights depart on a daily basis, focused largely on business professionals, students, and frequent fliers travelling between the two cities. With a distance of some 1,740 km, the flight generally takes around 2 hours and 40 minutes.
Indira Gandhi International Airport is the main airport serving Delhi and has three terminals that cater to international and domestic traffic. It's modern and well-connected and the central hub of aviation in this country. Kempegowda International Airport in Bangalore, which has been in operation since 2008, incorporates a single terminal to seamlessly address both domestic and international traffic.
Route Overview
Domestic Flights Delhi to Bangalore: The capital of the nation with the tech capital of the south. Weekdays are bustling on the route, considering this is a highly used corridor for corporate and student travellers. During school breaks and holidays, families are more likely to make a reservation.
The two cities are connected by nonstop flights by all major airlines. Business fliers whisking off to tech campuses fill the mornings. Evening departures are popular among those returning to Delhi post meetings. On weekends, leisure travellers form a good share of the traffic.
Flight Operations
- Delhi departures from Terminal 1 and Terminal 3
- Bangalore uses a single terminal for all flights
- 50+ flights daily on this route
- Passenger volume remains high throughout the year
Airline Options
Many airlines operate on this busy route, providing travellers with ample options:
- IndiGo-Offers the most frequency, with flights starting as early as 4:20 AM
- Air India- Full-service airline with complimentary meals
- SpiceJet- Budget-friendly, good number of daily services
- Akasa Air - New-age fleet with decent in-flight experience
- Air India Express- Basic, no-frills carrier focused on affordability
Flight fares vary depending on the airline and service type. While budget carriers start at ₹4,095, premium cabins and full-service options are priced higher. Premium economy and business class are also available on select flights.
Low-cost airlines usually charge extra for food, seat preferences, and additional luggage. In contrast, full-service carriers include these in the ticket price. Digital check-in, mobile boarding passes, and flexible seat selection are offered by all.
Booking Windows and Travel Peaks
Best time to book: 2-4 weeks in advance to find fares between ₹4,500 and ₹8,000 (economy).
Busiest travel periods
- Weekdays-dominated by business commuters
- Diwali, Dussehra-higher bookings for festive travel
- Semester breaks-more student movement
- IT events and tech expos boost demand during specific weeks
Money-Saving Tips
- Mid-week flights (Tuesdays and Wednesdays) are often cheaper
- Early morning or late-night slots are more affordable
- Avoid peak timings-Friday evenings and Sunday nights are costlier
- Companies often have corporate fares for regular staff travel
Onboard Experience and Facilities
Seat and Service Features
- Seating pitch typically ranges from 29" to 32", based on airline
- Many aircraft now feature USB charging ports
- In-flight entertainment varies-some offer seatback screens, others don't
- Select airlines provide Wi-Fi for a fee
- Meals are complimentary on full-service flights
Flight Experience
- Flight time remains around 2 hours and 40 minutes
- Morning flyers can expect breakfast
- Evening departures usually come with snacks
- Cabin staff communicate in both Hindi and English
- Business class services include priority boarding and upgraded seats
Why This Route Stays Popular
Frequent air traffic between Delhi and Bangalore is driven by business ties. Tech-related work and administrative travel contribute heavily to the numbers. Regular meetings, project work, and conferences ensure consistent demand.
What Drives Travel
- Corporate collaborations between NCR and Bangalore firms
- Government meetings involving Delhi-based officials
- University partnerships and student exchanges
- Patients visiting Bangalore for specialised medical care
Loyal fliers often benefit from mileage programs and reward points. With healthy competition among carriers, prices stay competitive. Flights are scheduled throughout the day, giving travellers flexibility to choose timings that work best.
Airport Guide - Delhi and Bangalore
Indira Gandhi International Airport (DEL)
Terminals:
- Terminal 1-modernised, used for domestic low-cost carriers
- Terminal 3-handles both international and domestic flights
- Well-equipped check-in and security systems
Location: ~16 km from the heart of Delhi
Facilities
- Shopping areas include branded stores and duty-free outlets
- Food options range from cafes to full-service restaurants
- Currency exchange services by Central Bank, Thomas Cook
- Metro connectivity links the airport with central Delhi
- Meet-and-greet services available from ₹100 per person
Kempegowda International Airport (BLR)
Setup
- Single-terminal design for all domestic and international flights
- Launched in 2008 with a clean, modern layout
- Positioned around 40 km away from the city centre
- Expansion plans underway for a third terminal to handle future traffic
Services
- Retail outlets featuring both local crafts and global brands
- Multiple eateries serving South Indian fare and global fast food
- Transport via taxis, ride-hailing apps, and airport buses
- Airport metro line under construction
- Premium lounges for frequent fliers and business travellers
Fare Optimisation Methods
Booking Tips
- Always compare fares across travel sites
- Use incognito mode to avoid dynamic pricing
- Set fare alerts for your travel window
These practices can help reduce the cost when booking flights from Delhi to Bangalore.
Additional Ways to Save
- Mid-week tickets are typically 15-20 percent lower in price
- Tuesday afternoons often feature better deals
- Avoid flying during high-demand business hours
- Discounts are offered for groups of 9 or more
Seasonal Travel Patterns
Year-Round Travel Trends
- Nov-Feb: High demand due to cooler weather and business trips
- Mar-May: Slight dip in leisure bookings, but steady overall
- Jun-Sep: Monsoon travel continues for business
- Festivals: Holiday periods witness a sharp rise in family travel
Flight Booking Behaviour
- Monday morning departures are in demand
- Thursday and Friday evenings sell out fast
- Mid-week afternoons have better seat availability
- IT events and expos often cause seasonal spikes
Travel Documentation Requirements
For Indian Nationals
- Must carry a valid government photo ID
- Accepted IDs: Aadhaar, PAN, Driving Licence, Voter ID, or Passport
- No visa is needed for domestic flights
Reminders
- The name on the ID should match the ticket exactly
- Digital IDs are accepted on most domestic carriers
- Children require a school ID or birth certificate
- Corporate travellers may use employee cards when travelling on business
Baggage Regulations
Carry-On
- Budget airlines usually allow 7 kg
- Full-service carriers permit 7-8 kg for cabin baggage
- Bag dimensions: generally 55 x 35 x 25 cm
- Handbags and laptop bags may be carried separately
Checked Luggage
- Economy: 15-25 kg depending on ticket class
- Premium Economy: 25-30 kg in most cases
- Business Class: 30-40 kg allowed
- Extra luggage can be added online at a discount
What Not to Carry
- Liquids over 100 ml in cabin baggage
- Power banks must be carried only in hand luggage
- Sharp tools should be checked in
- Check each airlines list for any special restrictions
Ground Transportation Options
From Delhi Airport
- Airport Metro Express-quickest way to Connaught Place
- Prepaid taxis and app-based cabs available 24x7
- Airport bus services connect to major points in Delhi
- Private transfers and hotel pickups can be arranged
From Bangalore Airport
- Vayu Vajra (BMTC buses) connect major hubs
- Taxis and ride-hailing services available at arrival gates
- Pre-booked cars and hotel transfers are common
- Metro line under construction to reduce commute times
Travel Tip
Traffic congestion in both cities can affect travel time. From Kempegowda International Airport to the city may take 60-90 minutes. Morning flights may require travellers to reach the airport a night before or stay at a nearby hotel.
Business Travel Trends
Key Business Flyers
- Software engineers, consultants, and tech project teams
- Senior execs in consulting and finance industries
- Government officers on administrative duty
- Startup founders attending demos or investor meetings
Services for Corporate Travellers
- Priority counters for check-in and boarding
- Airport lounges with workspaces and refreshments
- Business centres and meeting rooms at terminals
- Speedy immigration for those flying abroad
IT Sector Travel
- Both cities host offices of top tech brands
- Teams shuttle regularly for training and deployments
- Client visits and product demos drive high-frequency travel
- Conferences bring in thousands of tech professionals
Cultural and Economic Connections
Strong economic and family ties ensure the Delhi-Bangalore flight corridor stays active. Delhi draws government- and policy-based travellers, while Bangalore is the go-to for anything tech-related.
Key Travel Reasons
- Companies have their HQs in one city and operations in the other
- Universities collaborate on programs and exchanges
- Patients often visit for specialty healthcare
- Cultural meets, family functions, and festivals lead to bulk travel
Regional Traffic
- South Indian population in Delhi flies to Bangalore often
- North Indian professionals visit home in Delhi from Bangalore
- Weddings and family celebrations boost group travel bookings
- Festival seasons create high-demand weeks for both cities
Summary
The Delhi-Bangalore route continues to be among India's most flown sectors. With dozens of daily options, competitive fares, and strong business and cultural reasons, this route stays busy year-round. Both airports support this traffic efficiently with modern facilities and robust services.
One Way Fare 
Round Trip Fare 
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.