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$76+ Cheap flights from Patna to Bengaluru (PAT - BLR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
PAT — BLR
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Patna to Bangalore

Discover tips and strategies to find the most affordable flight options for your journey from Patna (PAT) to Bangalore (BLR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$145
(oojo)

One-way from

$76
(Booking.com)

Popular in

November

Cheapest in

May

Average price

$175

Good one-way deal

$80 or less
From Patna to Bengaluru Intl
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One-way flight from Patna to Bengaluru Intl
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Highest demand for flights based on searches. 12% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way flight from Patna to Bengaluru Intl.
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Find flight deals from Patna to Bangalore

Cheapest flights from Patna to Bangalore
Explore the most affordable flight options available from Patna to Bangalore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This oojo deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:15 pmPAT - BLR
Nonstop2h 55mAir India
Tue 7/153:55 pmBLR - PAT
Nonstop2h 40mAir India
Deal found 6/10$145
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/911:35 amPAT - BLR
Nonstop2h 30mIndiGo
Wed 7/168:15 pmBLR - PAT
Nonstop2h 35mIndiGo
Deal found 6/11$146
This Trip.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/107:15 pmPAT - BLR
Nonstop2h 55mMultiple Airlines
Thu 7/1710:25 amBLR - PAT
1 stop9h 15mMultiple Airlines
Deal found 6/12$153
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:20 pmPAT - BLR
1 stop9h 15mAir India Express
Thu 7/247:25 amBLR - PAT
2 stops7h 10mAir India Express
Deal found 6/11$161
This SpiceJet deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SpiceJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/108:15 pmPAT - BLR
Nonstop2h 40mSpiceJet
Thu 7/1711:45 pmBLR - PAT
1 stop21h 25mSpiceJet
Deal found 6/12$410

Cheapflights Fare Finder

Customize your flight search to find flights from Patna to Bangalore 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Patna to Bengaluru that are best for you.

Fly from

Patna

Fly to

Bangalore

Route

Depart

Return

Price

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 7/8

7:15 pm-10:10 pm

Nonstop2h 55m

Bengaluru Intl

Tue 7/15

3:55 pm-6:35 pm

Nonstop2h 40m

$145

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Wed 7/9

11:35 am-2:05 pm

Nonstop2h 30m

Bengaluru Intl

Wed 7/16

8:15 pm-10:50 pm

Nonstop2h 35m

$146

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Thu 7/10

7:15 pm-10:10 pm

Nonstop2h 55m

Bengaluru Intl

Thu 7/17

10:25 am-7:40 pm

1 stop9h 15m

$153

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 7/15

6:20 pm-3:35 am

1 stop9h 15m

Bengaluru Intl

Thu 7/24

7:25 am-2:35 pm

2 stops7h 10m

$161

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Thu 7/10

8:15 pm-10:55 pm

Nonstop2h 40m

Bengaluru Intl

Thu 7/17

4:50 pm-7:35 pm

Nonstop2h 45m

$294

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Tue 7/1

11:35 am-2:05 pm

Nonstop2h 30m

$76

PatnaBengaluru

PAT - BLR

PATBLR

Patna

Fri 6/27

8:15 pm-10:55 pm

Nonstop2h 40m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Patna to Bangalore

Have a flexible travel schedule? Discover the best time to fly to Bangalore from Patna with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Patna to Bengaluru

What is the cheapest month to book a flight from Patna to Bengaluru?

Currently, September is the cheapest month in which you can book a flight from Patna to Bengaluru (average of $918). Flying from Patna to Bengaluru in December is currently the most expensive (average of $1,434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PAT to BLR?

Find hourly flight availability from Patna to Bangalore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% on flights from Patna to Bengaluru by exploring options for tickets in the morning.

Weekly flight availability from Patna to Bengaluru

Explore weekly flight availability from Patna to Bangalore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from PAT to BLR are scheduled on a Wednesday (17 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Bangalore by month

Plan your trip to Bangalore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bengaluru ranges from 0.0 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Bengaluru when rainfall is around 0.0 in.

Temperature in Bangalore by month

Plan your trip to Bangalore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bengaluru, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Bangalore

Get insights into the airlines that provide service to Bangalore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bangalore. Reviews last updated June 12, 2025.
IndiGo
6.8
Okay
477 reviews

Crew

7.4

Overall

6.8

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
IndiGo
6.8
Okay
477 reviews
IndiGo
6.8
Okay
477 reviews

Crew

7.4

Overall

6.8

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
Air India
5.5
Fair
2,914 reviews
IndiGo
6.8
Okay
477 reviews

Crew

7.4

Overall

6.8

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.
SpiceJet
5.0
Fair
89 reviews
IndiGo
6.8
Okay
477 reviews

Crew

7.4

Overall

6.8

Food

6.3

Comfort

6.8

Entertainment

5.7

Boarding

6.9

Reviews

1 / 20
6.0
Good

Paul,Mar 2025

MLE - BLR

I have to take the responsibility for this but, our check in was pretty bad. Perhaps a trainee, first che k in it would seem the incorrect luggage tags were applied to the bags. Start over and redid the check in,( this is my fault) did get my have of the luggage tags. Had an issue st the counter in Bangalore when it was time to board the next flight. Wanted to see our luggage tags and this is when we realized we did not receive them.

Related info for your journey

Find useful and relevant information for your journey from Patna to Bangalore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Patna to Bengaluru?

    If you book a flight from Patna to Bengaluru, you will be flying from Patna to Bengaluru Intl. Flights to Bengaluru Intl (BLR) from Patna (PAT) take 2h 40m for a nonstop flight. There are 16 flights from Patna to Bengaluru per day from 1 airline.

  • How popular is this Patna to Bengaluru flight route?

    Within the past month, 4 users have taken a look at flights from Patna to Bengaluru Intl.

  • What are the cheapest airlines flying from Patna to Bengaluru round-trip?

    Our cheapest airline available from Patna to Bengaluru is Air India. Our recent data shows that you can find tickets from as low as $145 on this airline. Additional options worth looking into are IndiGo and Air India Express, starting at $146 and $161 round-trip. Users have found that Air India is 18% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Patna to Bengaluru?

    No one likes to see their flight delayed. When booking a flight from Patna to Bengaluru consider choosing Air India (91%), Air India Express (90%) or Qantas Airways (83%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Patna to Bengaluru?

    On average you can expect to pay $94 for a flight from Patna to Bengaluru. The cheapest flight overall is $71 while the most popular route, (Patna - Bengaluru Intl) is currently priced at $109.

  • Can I find deals for flights from Patna to Bangalore that include hotel bookings?

    Yes. In addition to deals on Patna to Bangalore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Patna to Bangalore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Patna to Bangalore.

  • Can I find deals for business class flights from Patna to Bangalore?

    Yes. Cheapflights offers flight deals from Patna to Bangalore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Patna to Bengaluru?

    Currently, September is the cheapest month in which you can book a flight from Patna to Bengaluru (average of $918). Flying from Patna to Bengaluru in December is currently the most expensive (average of $1,434). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Patna to Bangalore

Discover the top airline that operate flights from Patna to Bangalore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$153Average$186FlexibilityNo cancel feeOn-time80%

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