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Cheap flights from New Delhi to Bengaluru from ₹ 3,500

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Bengaluru departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Delhi to Bengaluru (DEL-BLR)

Cheap return flights

Air India Logo
23:55 - 02:55DEL-BLR
3h 00mdirect
Air India Logo
10:25 - 13:20BLR-DEL
2h 55mdirect
₹ 8,401Air India
Find Deal
Fri, 5 Sep - Mon, 8 Sep
Logo
20:40 - 23:35DEL-BLR
2h 55mdirect
Logo
06:25 - 17:20BLR-DEL
10h 55m1 stop
₹ 9,276
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Air India Logo
05:00 - 08:00DEL-BLR
3h 00mdirect
Air India Logo
20:10 - 23:05BLR-DEL
2h 55mdirect
₹ 9,363Air India
Find Deal
Fri, 5 Sep - Mon, 8 Sep
Air India Express Logo
15:50 - 22:10DEL-BLR
6h 20m1 stop
Air India Express Logo
10:25 - 21:50BLR-DEL
11h 25m3 stops
₹ 9,451Air India Express
Find Deal
Thu, 28 Aug - Thu, 4 Sep
Air India Logo
05:00 - 08:00DEL-BLR
3h 00mdirect
Air India Logo
20:10 - 23:05BLR-DEL
2h 55mdirect
₹ 9,538Air India
Find Deal
Sat, 6 Sep - Thu, 11 Sep
Air India Logo
05:35 - 08:30DEL-BLR
2h 55mdirect
Air India Logo
15:00 - 17:45BLR-DEL
2h 45mdirect
₹ 9,626Air India
Find Deal
Mon, 1 Sep - Mon, 1 Sep
Logo
05:00 - 08:00DEL-BLR
3h 00mdirect
Logo
20:30 - 23:20BLR-DEL
2h 50mdirect
₹ 9,713
Find Deal
Fri, 5 Sep - Mon, 8 Sep
Air India Express Logo
03:10 - 10:15DEL-BLR
7h 05m1 stop
Air India Express Logo
06:25 - 17:20BLR-DEL
10h 55m1 stop
₹ 10,238Air India Express
Find Deal
Sat, 30 Aug - Thu, 4 Sep
IndiGo Logo
20:15 - 23:15DEL-BLR
3h 00mdirect
IndiGo Logo
01:00 - 06:40BLR-DEL
5h 40m1 stop
₹ 11,201IndiGo
Find Deal
Thu, 28 Aug - Sun, 31 Aug
IndiGo Logo
02:30 - 08:00DEL-BLR
5h 30m1 stop
IndiGo Logo
09:15 - 12:10BLR-DEL
2h 55mdirect
₹ 12,076IndiGo
Find Deal
Thu, 4 Sep - Fri, 12 Sep

Air India flights from New Delhi to Bengaluru

Our best Air India deals on New Delhi to Bengaluru flight tickets
Air India
5 Sept
DEL23:55New Delhi Indira Gandhi Intl
3h 00m
BLR02:55Bengaluru Intl
8 Sept
BLR10:25Bengaluru Intl
2h 55m
DEL13:20New Delhi Indira Gandhi Intl
₹ 8,401
Find similar
Air India
5 Sept
DEL05:00New Delhi Indira Gandhi Intl
3h 00m
BLR08:00Bengaluru Intl
8 Sept
BLR20:10Bengaluru Intl
2h 55m
DEL23:05New Delhi Indira Gandhi Intl
₹ 9,363
Find similar
Air India
6 Sept
DEL05:00New Delhi Indira Gandhi Intl
3h 00m
BLR08:00Bengaluru Intl
11 Sept
BLR20:10Bengaluru Intl
2h 55m
DEL23:05New Delhi Indira Gandhi Intl
₹ 9,538
Find similar

Air India Express flights from New Delhi to Bengaluru

Our best Air India Express deals on New Delhi to Bengaluru flight tickets
Air India Express
22 Aug
DEL17:00New Delhi Indira Gandhi Intl
5h 45m
1 stop
BLR22:45Bengaluru Intl
25 Aug
BLR13:00Bengaluru Intl
8h 50m
1 stop
DEL21:50New Delhi Indira Gandhi Intl
₹ 9,188
Find similar
Air India Express
28 Aug
DEL15:50New Delhi Indira Gandhi Intl
6h 20m
1 stop
BLR22:10Bengaluru Intl
4 Sept
BLR10:25Bengaluru Intl
11h 25m
3 stops
DEL21:50New Delhi Indira Gandhi Intl
₹ 9,451
Find similar
Air India Express
30 Aug
DEL03:10New Delhi Indira Gandhi Intl
7h 05m
1 stop
BLR10:15Bengaluru Intl
4 Sept
BLR06:25Bengaluru Intl
10h 55m
1 stop
DEL17:20New Delhi Indira Gandhi Intl
₹ 10,238
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New Delhi to Bengaluru that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 17 August 2025.
Use the filters below to find and compare flights from New Delhi to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Fri 5/9

23:55-02:55

Nonstop3h 00m

Bengaluru Intl

Mon 8/9

10:25-13:20

Nonstop2h 55m

₹ 8,401

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Sat 6/9

20:40-23:35

Nonstop2h 55m

Bengaluru Intl

Wed 10/9

06:25-17:20

1 stop10h 55m

₹ 9,276

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Fri 5/9

05:00-08:00

Nonstop3h 00m

Bengaluru Intl

Mon 8/9

20:10-23:05

Nonstop2h 55m

₹ 9,363

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Thu 28/8

15:50-22:10

1 stop6h 20m

Bengaluru Intl

Thu 4/9

10:25-21:50

3 stops11h 25m

₹ 9,451

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Sat 6/9

05:00-08:00

Nonstop3h 00m

Bengaluru Intl

Thu 11/9

20:10-23:05

Nonstop2h 55m

₹ 9,538

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Mon 1/9

05:35-08:30

Nonstop2h 55m

Bengaluru Intl

Mon 1/9

15:00-17:45

Nonstop2h 45m

₹ 9,626

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Fri 5/9

05:00-08:00

Nonstop3h 00m

Bengaluru Intl

Mon 8/9

20:30-23:20

Nonstop2h 50m

₹ 9,713

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Sat 30/8

03:10-10:15

1 stop7h 05m

Bengaluru Intl

Thu 4/9

06:25-17:20

1 stop10h 55m

₹ 10,238

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Thu 28/8

20:15-23:15

Nonstop3h 00m

Bengaluru Intl

Sun 31/8

01:00-06:40

1 stop5h 40m

₹ 11,201

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Thu 4/9

02:30-08:00

1 stop5h 30m

Bengaluru Intl

Fri 12/9

09:15-12:10

Nonstop2h 55m

₹ 12,076

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bengaluru from

How to get the cheapest flight ticket from New Delhi to Bengaluru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bengaluru?

The cheapest month to fly to Bengaluru from New Delhi is in July. Flight prices, which tend to average around ₹ 11,114, are often lower during this time because this is during the off-season. If you are unable to visit Bengaluru during the month of July, then departing from New Delhi during the month September is also very affordable. Most momondo users find prices during this month for around ₹ 12,076.

What is the cheapest day to depart on your flight to Bengaluru?

The cheapest day to depart from New Delhi to Bengaluru is on a Friday when prices can be found for as low as ₹ 14,978. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around ₹ 16,394. These prices are subject to change though, so be sure to set up a Price Alert for flights to Bengaluru.

What is the cheapest time of day to depart on your flight to Bengaluru?

According to our data, the cheapest time of day to fly to Bengaluru is in the afternoon. momondo users have found flights departing from New Delhi to Bengaluru in the afternoon for as low as ₹ 14,881. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are ₹ 16,207 on average. Flights to Bengaluru from New Delhi in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New Delhi Indira Gandhi Intl to Bengaluru Intl flight route?

Fly from New Delhi Indira Gandhi Intl to Bengaluru Intl for the best New Delhi Indira Gandhi Intl - Bengaluru Intl flight prices

How far in advance should I book a flight to Bengaluru?

You are more likely to see cheaper flights to Bengaluru from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Bengaluru for around ₹ 13,921 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bengaluru from New Delhi for as low as ₹ 13,126 on momondo.

What cabin class options are available on New Delhi Indira Gandhi Intl to Bengaluru Intl flights?

There are 4 cabin classes available to choose from on New Delhi Indira Gandhi Intl to Bengaluru Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Delhi to Bengaluru flights?

You could potentially save up to 6% on your flight if you consider stops on a New Delhi to Bengaluru flight.

How have New Delhi to Bengaluru flight prices changed over time?

As of August 2025, prices for New Delhi to Bengaluru flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from New Delhi to Bengaluru

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Bengaluru according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Delhi to Bengaluru (DEL to BLR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Bengaluru

Best price found

₹ 3,500

Fastest flight time

2h 40m

Direct flights

Every day

Airports in Bengaluru

1 airport
The best one-way flight to Bengaluru from New Delhi in the past 72 hours is ₹ 3,500. The best return flight deal from New Delhi to Bengaluru found on momondo in the last 72 hours is ₹ 8,401.
The fastest flight from New Delhi to Bengaluru takes 2h 40m
Direct flights go from New Delhi to Bengaluru every day.
There is 1 airport near Bengaluru: Bengaluru Intl (BLR)
Search flight deals

  • How far is New Delhi Indira Gandhi Intl to Bengaluru Intl by plane?

    A flight from New Delhi Indira Gandhi Intl to Bengaluru Intl will travel around 1738.3 km. Typically, this will take 2h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Bengaluru Intl Airport?

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Bengaluru Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Bengaluru Intl Airport?

  • How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Bengaluru Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Delhi Indira Gandhi Intl Airport to Bengaluru Intl Airport.

  • What documentation or ID do you need to fly to Bengaluru Intl Airport?

    The travel and health documents required for your trip to Bengaluru Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bengaluru Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Delhi to Bengaluru?

  • What is the most popular airline from New Delhi to Bengaluru?

Best airlines flying from New Delhi to Bengaluru

Compare and see reviews for airlines that fly from New Delhi to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
Air India ExpressPriceFrom ₹ 6,413Free CancellationRating
6.3
10 reviews
Search Air India Express flights
Akasa AirPriceFrom ₹ 6,630Free CancellationRating
7.8
16 reviews
Search Akasa Air flights
IndiGoPriceFrom ₹ 8,883Free CancellationRating
6.8
479 reviews
Search IndiGo flights
SpiceJetPriceFrom ₹ 9,460Free CancellationRating
4.8
86 reviews
Search SpiceJet flights
Air IndiaPriceFrom ₹ 10,786Free CancellationRating
5.5
2,930 reviews
Search Air India flights
VistaraPriceFrom ₹ 11,115Free CancellationRating
7.7
229 reviews
Search Vistara flights

  • Akasa Air Flights From New Delhi to Bengaluru

    Akasa Air flies from New Delhi to Bengaluru around 12 times per week, with 16 momondo users rating the airline 7.8/10. The cheapest Akasa Air deal from New Delhi to Bengaluru in the last 72 hours was ₹ 76 (round-trip), much lower than the average airfare cost of ₹ 134 for Akasa Air flights on this route.

  • IndiGo Flights From New Delhi to Bengaluru

    The best IndiGo deal for New Delhi to Bengaluru flight tickets found on momondo in the last 72 hours was ₹ 102, round-trip. It should be noted that an average IndiGo flight deal for this route in this time was higher, at ₹ 154 round-trip. IndiGo operates 98 flights out of New Delhi into Bengaluru in an average week, so prices vary by time and availability. 479 IndiGo reviews by users on momondo have scored the airline at 6.8/10.

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Bengaluru?

Finding the right flight to Bengaluru from New Delhi is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bengaluru quick and easy, saving you time and money.

Can I find flights from New Delhi to Bengaluru with flexible booking policies on momondo?

All flight searches from New Delhi to Bengaluru on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Delhi to Bengaluru?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Delhi to Bengaluru.

I’m not ready to book a flight from New Delhi to Bengaluru right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New Delhi to Bengaluru flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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