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Cheap flights from Patna to Bengaluru from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Patna to Bengaluru departing on 10/23. 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 round-trip flights

IndiGo Logo
10:55 am - 6:15 pmPAT-BLR
7h 20m1 stop
IndiGo Logo
12:40 pm - 8:35 pmBLR-PAT
7h 55m1 stop
$151IndiGo
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Tue, Nov 11 - Tue, Nov 18
IndiGo Logo
11:25 pm - 2:00 amPAT-BLR
2h 35mnonstop
IndiGo Logo
12:40 pm - 8:35 pmBLR-PAT
7h 55m1 stop
$156IndiGo
Find Deal
Tue, Nov 11 - Tue, Nov 18
IndiGo Logo
6:20 pm - 1:10 amPAT-BLR
6h 50m1 stop
IndiGo Logo
4:55 am - 10:20 amBLR-PAT
5h 25m1 stop
$157IndiGo
Find Deal
Tue, Nov 11 - Mon, Nov 17
IndiGo Logo
11:25 pm - 2:00 amPAT-BLR
2h 35mnonstop
IndiGo Logo
4:55 am - 10:20 amBLR-PAT
5h 25m1 stop
$162IndiGo
Find Deal
Tue, Nov 11 - Mon, Nov 17
Multiple Airlines Logo
11:25 pm - 2:00 amPAT-BLR
2h 35mnonstop
Multiple Airlines Logo
1:35 pm - 4:20 pmBLR-PAT
2h 45mnonstop
$167Multiple Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Multiple Airlines Logo
3:40 pm - 6:35 amPAT-BLR
14h 55m1 stop
Multiple Airlines Logo
4:30 am - 9:20 amBLR-PAT
4h 50m1 stop
$206Multiple Airlines
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Thu, Nov 13 - Wed, Nov 19
Air India Logo
7:10 pm - 10:55 amPAT-BLR
15h 45m2 stops
Air India Logo
6:40 am - 1:20 pmBLR-PAT
6h 40m1 stop
$334Air India
Find Deal
Tue, Nov 11 - Sun, Nov 16
Air India Logo
4:05 pm - 7:10 pmPAT-BLR
27h 05m2 stops
Air India Logo
12:10 am - 1:20 pmBLR-PAT
13h 10m1 stop
$358Air India
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Tue, Nov 11 - Mon, Nov 17
SpiceJet Logo
12:55 pm - 3:40 pmPAT-BLR
2h 45mnonstop
SpiceJet Logo
9:45 am - 12:20 pmBLR-PAT
2h 35mnonstop
$365SpiceJet
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Wed, Nov 12 - Wed, Nov 19
SpiceJet Logo
6:10 pm - 8:55 pmPAT-BLR
2h 45mnonstop
SpiceJet Logo
9:45 am - 12:20 pmBLR-PAT
2h 35mnonstop
$378SpiceJet
Find Deal
Thu, Nov 13 - Thu, Nov 20

IndiGo flights from Patna to Bengaluru

Our best IndiGo deals on Patna to Bengaluru flight tickets
IndiGo
Nov 11
PAT10:55 amPatna
7h 20m
1 stop
BLR6:15 pmBengaluru Intl
Nov 18
BLR12:40 pmBengaluru Intl
7h 55m
1 stop
PAT8:35 pmPatna
$151
Find similar
IndiGo
Nov 11
PAT11:25 pmPatna
2h 35m
BLR2:00 amBengaluru Intl
Nov 18
BLR12:40 pmBengaluru Intl
7h 55m
1 stop
PAT8:35 pmPatna
$156
Find similar
IndiGo
Nov 11
PAT6:20 pmPatna
6h 50m
1 stop
BLR1:10 amBengaluru Intl
Nov 17
BLR4:55 amBengaluru Intl
5h 25m
1 stop
PAT10:20 amPatna
$157
Find similar

Air India flights from Patna to Bengaluru

Our best Air India deals on Patna to Bengaluru flight tickets
Air India
Nov 11
PAT7:10 pmPatna
15h 45m
2 stops
BLR10:55 amBengaluru Intl
Nov 16
BLR6:40 amBengaluru Intl
6h 40m
1 stop
PAT1:20 pmPatna
$334
Find similar
Air India
Nov 11
PAT4:05 pmPatna
27h 05m
2 stops
BLR7:10 pmBengaluru Intl
Nov 17
BLR12:10 amBengaluru Intl
13h 10m
1 stop
PAT1:20 pmPatna
$358
Find similar
Air India
Dec 15
PAT10:40 amPatna
8h 25m
2 stops
BLR7:05 pmBengaluru Intl
Jan 5
BLR7:20 pmBengaluru Intl
18h 00m
1 stop
PAT1:20 pmPatna
$360
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Patna 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 832,500 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from Patna to Bengaluru that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

10:55 am-6:15 pm

1 stop7h 20m

Bengaluru Intl

Tue 11/18

12:40 pm-8:35 pm

1 stop7h 55m

$151

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

11:25 pm-2:00 am

Nonstop2h 35m

Bengaluru Intl

Tue 11/18

12:40 pm-8:35 pm

1 stop7h 55m

$156

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

6:20 pm-1:10 am

1 stop6h 50m

Bengaluru Intl

Mon 11/17

4:55 am-10:20 am

1 stop5h 25m

$157

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

11:25 pm-2:00 am

Nonstop2h 35m

Bengaluru Intl

Mon 11/17

4:55 am-10:20 am

1 stop5h 25m

$162

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

11:25 pm-2:00 am

Nonstop2h 35m

Bengaluru Intl

Tue 11/18

1:35 pm-4:20 pm

Nonstop2h 45m

$167

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Thu 11/13

3:40 pm-6:35 am

1 stop14h 55m

Bengaluru Intl

Wed 11/19

4:30 am-9:20 am

1 stop4h 50m

$206

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

7:10 pm-10:55 am

2 stops15h 45m

Bengaluru Intl

Sun 11/16

6:40 am-1:20 pm

1 stop6h 40m

$334

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 11/11

4:05 pm-7:10 pm

2 stops27h 05m

Bengaluru Intl

Mon 11/17

12:10 am-1:20 pm

1 stop13h 10m

$358

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Wed 11/12

12:55 pm-3:40 pm

Nonstop2h 45m

Bengaluru Intl

Wed 11/19

9:45 am-12:20 pm

Nonstop2h 35m

$365

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Thu 11/13

6:10 pm-8:55 pm

Nonstop2h 45m

Bengaluru Intl

Thu 11/20

9:45 am-12:20 pm

Nonstop2h 35m

$378

Flights are sorted by cheapest round-trip 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 Patna 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 Patna and Bengaluru?

What is the cheapest month to fly to Bengaluru?

The month of August is, on average, the cheapest month to fly to Bengaluru from Patna, with most prices found around $151. If you are unable to visit Bengaluru during the month of August, then departing from Patna during the month May is also very affordable. Most momondo users find prices during this month for around $153.

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 $187. Flights from Patna to Bengaluru on a Wednesday will generally be more expensive and average around $1,002. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Bengaluru from Patna in the evening is the least expensive time of day to depart. momondo users have found prices as low as $190 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Bengaluru is in the afternoon when prices are around $232.

What is the cheapest Patna to Bengaluru Intl flight route?

Fly from Patna to Bengaluru Intl for the best Patna - Bengaluru Intl flight prices

What cabin class options are available on Patna to Bengaluru Intl flights?

There are 2 cabin classes available to choose from on Patna 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 Patna to Bengaluru flights?

You could potentially save up to 29% on your flight if you consider stops on a Patna to Bengaluru flight.

How have Patna to Bengaluru flight prices changed over time?

As of September 2025, prices for Patna to Bengaluru flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Patna to Bengaluru

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

Cheap Patna to Bengaluru (PAT to BLR) flight deals and tips

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

Best Price Found

$77

Fastest flight time

2h 35m

Direct flights

Mon, Tue, Wed, Thu and Fri

Airports in Bengaluru

1 airport
The best one-way flight to Bengaluru from Patna in the past 72 hours is $77. The best round-trip flight deal from Patna to Bengaluru found on momondo in the last 72 hours is $147.
The fastest flight from Patna to Bengaluru takes 2h 35m
Direct flights go from Patna to Bengaluru on Monday, Tuesday, Wednesday, Thursday and Friday. There are no airlines offering direct flights.
There is 1 airport near Bengaluru: Bengaluru Intl (BLR)
Search flight deals

  • How far is Patna to Bengaluru Intl by plane?

    Bengaluru Intl is 1000.0 mi away from Patna. 2h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Patna Airport to Bengaluru Intl Airport?

    Prices for flights from Patna Airport to Bengaluru Intl Airport are updated daily.

  • How many operators does momondo search for flights from Patna Airport to Bengaluru Intl Airport?

  • How old do you have to be to fly from Patna Airport to Bengaluru Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Patna Airport to Bengaluru Intl Airport.

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

    The required travel and health documents for your Bengaluru Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bengaluru Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

  • What is the most popular airline from Patna to Bengaluru?

Best airlines flying from Patna to Bengaluru

Compare and see reviews for airlines that fly from Patna to Bengaluru with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom $147Free CancellationRating
6.9
485 reviews
Search IndiGo flights

  • IndiGo Flights From Patna to Bengaluru

    Across 35 IndiGo flights from Patna to Bengaluru this week, the average price was $187, with the best IndiGo deals starting from $147 round-trip. 485 users have rated IndiGo on momondo, with an average score of 6.9/10.

Why use momondo?

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

Finding the right flight to Bengaluru from Patna 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 Patna to Bengaluru with flexible booking policies on momondo?

Flights from Patna to Bengaluru with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Patna to Bengaluru?

momondo provides multiple filters to help you find the best flight to Bengaluru from Patna. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Patna 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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