Cheap flights from New Delhi to Bengaluru from $121

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 14/10. 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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Cheap return flights

Air India Logo
06:25 - 09:20DEL-BLR
2h 55mdirect
Air India Logo
11:10 - 14:00BLR-DEL
2h 50mdirect
$192Air India
Find Deal
Fri, 13 Mar - Mon, 16 Mar
IndiGo Logo
21:20 - 02:20DEL-BLR
5h 00m1 stop
IndiGo Logo
09:50 - 15:00BLR-DEL
5h 10m1 stop
$205IndiGo
Find Deal
Tue, 7 Oct - Wed, 8 Oct
Multiple Airlines Logo
08:00 - 10:55DEL-BLR
2h 55mdirect
Multiple Airlines Logo
20:25 - 13:45BLR-DEL
17h 20m1 stop
$222Multiple Airlines
Find Deal
Tue, 7 Oct - Wed, 8 Oct
Air India Logo
03:30 - 06:15DEL-BLR
2h 45mdirect
Air India Logo
20:25 - 13:45BLR-DEL
17h 20m1 stop
$226Air India
Find Deal
Mon, 6 Oct - Wed, 8 Oct
Multiple Airlines Logo
09:15 - 12:10DEL-BLR
2h 55mdirect
Multiple Airlines Logo
13:10 - 23:10BLR-DEL
10h 00m1 stop
$234Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
22:55 - 02:15DEL-BLR
3h 20mdirect
Multiple Airlines Logo
07:00 - 12:20BLR-DEL
5h 20m1 stop
$235Multiple Airlines
Find Deal
Sat, 11 Oct - Tue, 14 Oct
Air India Express Logo
07:10 - 12:25DEL-BLR
5h 15m1 stop
Air India Express Logo
08:55 - 17:20BLR-DEL
8h 25m1 stop
$255Air India Express
Find Deal
Sat, 11 Oct - Tue, 14 Oct
Air India Express Logo
03:45 - 09:25DEL-BLR
5h 40m1 stop
Air India Express Logo
14:05 - 21:30BLR-DEL
7h 25m2 stops
$325Air India Express
Find Deal
Thu, 30 Oct - Fri, 7 Nov
Batik Air Logo
22:35 - 22:20DEL-BLR
23h 45m1 stop
Batik Air Logo
23:15 - 19:00BLR-DEL
19h 45m1 stop
$586Batik Air
Find Deal
Sat, 11 Oct - Tue, 14 Oct
Batik Air Logo
19:55 - 22:20DEL-BLR
26h 25m1 stop
Batik Air Logo
23:15 - 19:00BLR-DEL
19h 45m1 stop
$714Batik Air
Find Deal
Mon, 6 Oct - Tue, 14 Oct

IndiGo flights from New Delhi to Bengaluru

Our best IndiGo deals on New Delhi to Bengaluru flight tickets
IndiGo
7 Oct
DEL21:20New Delhi Indira Gandhi Intl
5h 00m
1 stop
BLR02:20Bengaluru Intl
8 Oct
BLR09:50Bengaluru Intl
5h 10m
1 stop
DEL15:00New Delhi Indira Gandhi Intl
IndiGo
31 Oct
DEL09:15New Delhi Indira Gandhi Intl
2h 55m
BLR12:10Bengaluru Intl
7 Nov
BLR23:30Bengaluru Intl
2h 55m
DEL02:25New Delhi Indira Gandhi Intl
IndiGo
10 Oct
DEL02:30New Delhi Indira Gandhi Intl
5h 30m
1 stop
BLR08:00Bengaluru Intl
14 Oct
BLR12:05Bengaluru Intl
6h 15m
1 stop
DEL18:20New Delhi Indira Gandhi Intl

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
11 Oct
DEL07:10New Delhi Indira Gandhi Intl
5h 15m
1 stop
BLR12:25Bengaluru Intl
14 Oct
BLR08:55Bengaluru Intl
8h 25m
1 stop
DEL17:20New Delhi Indira Gandhi Intl
Air India Express
30 Oct
DEL03:45New Delhi Indira Gandhi Intl
5h 40m
1 stop
BLR09:25Bengaluru Intl
7 Nov
BLR14:05Bengaluru Intl
7h 25m
2 stops
DEL21:30New Delhi Indira Gandhi Intl
Air India Express
31 Oct
DEL13:40New Delhi Indira Gandhi Intl
5h 30m
1 stop
BLR19:10Bengaluru Intl
7 Nov
BLR14:05Bengaluru Intl
7h 25m
2 stops
DEL21:30New Delhi Indira Gandhi Intl

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 78,305 searches. Data last updated 18 September 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 13/3

06:25-09:20

Nonstop2h 55m

Bengaluru Intl

Mon 16/3

11:10-14:00

Nonstop2h 50m

$192

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Tue 7/10

21:20-02:20

1 stop5h 00m

Bengaluru Intl

Wed 8/10

09:50-15:00

1 stop5h 10m

$205

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Tue 7/10

08:00-10:55

Nonstop2h 55m

Bengaluru Intl

Wed 8/10

20:25-13:45

1 stop17h 20m

$222

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Mon 6/10

03:30-06:15

Nonstop2h 45m

Bengaluru Intl

Wed 8/10

20:25-13:45

1 stop17h 20m

$226

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Fri 31/10

09:15-12:10

Nonstop2h 55m

Bengaluru Intl

Fri 7/11

13:10-23:10

1 stop10h 00m

$234

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Sat 11/10

22:55-02:15

Nonstop3h 20m

Bengaluru Intl

Tue 14/10

07:00-12:20

1 stop5h 20m

$235

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Sat 11/10

07:10-12:25

1 stop5h 15m

Bengaluru Intl

Tue 14/10

08:55-17:20

1 stop8h 25m

$255

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Thu 30/10

03:45-09:25

1 stop5h 40m

Bengaluru Intl

Fri 7/11

14:05-21:30

2 stops7h 25m

$325

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Sat 11/10

22:35-22:20

1 stop23h 45m

Bengaluru Intl

Tue 14/10

23:15-19:00

1 stop19h 45m

$586

New DelhiBengaluru

DEL - BLR

DELBLR

New Delhi Indira Gandhi Intl

Mon 6/10

19:55-22:20

1 stop26h 25m

Bengaluru Intl

Tue 14/10

23:15-19:00

1 stop19h 45m

$714

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 typical price of a round-trip flight between New Delhi and Bengaluru?

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 $190, are often lower during this time because this is during the off-season. If you don’t want to visit Bengaluru in July, then you should wait until August to fly from New Delhi, when ticket prices are also cheap, with an average price of $198.

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

Our data shows that Friday is the least expensive day to fly to Bengaluru. Tickets to fly out on this day can be as low as $315. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Bengaluru on Monday is $1,340.

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

Flying to Bengaluru from New Delhi in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $225 when looking at flights departing in the afternoon. Try not to purchase tickets at midday because they tend to be around $1,234. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $237 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 $217 on momondo.

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

There are 3 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 16% 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 September 2025, prices for New Delhi to Bengaluru flights are approximately 0% 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

Fastest flight time

2h 45m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Bengaluru

1 airport
The fastest flight from New Delhi to Bengaluru takes 2h 45m
Direct flights go from New Delhi to Bengaluru on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Bengaluru: Bengaluru Intl (BLR)
  • 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. A reasonable flight in good conditions will take 2h 45m.

  • 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 necessary travel and health documents for your Bengaluru Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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 IndiaPriceFrom $181Free cancellationRating
5.5
2,934 reviews
Search Air India flights
  • Air India Flights From New Delhi to Bengaluru

    Air India operates around 136 flights from New Delhi to Bengaluru every week. The average price of these flights found in the last 72 hours has been $190, but momondo users have found Air India deals from New Delhi to Bengaluru from as low as $121 round-trip. Air India has been scored 5.5/10 in 2,934 reviews.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Delhi to Bengaluru. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for New Delhi to Bengaluru flights to just show those with flexible booking policies.

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

Once all potential New Delhi to Bengaluru flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Bengaluru, momondo offers a useful price alert feature which will track prices for flights to Bengaluru from New Delhi and alert you when they change.

An easier way to manage your Bengaluru trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Sat 18/10
Sat 25/10

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