Q: How much does it cost for a return flight from Bengaluru to Patna?

Airfare is typical for this route at the moment. Bengaluru to Patna flights typically cost between ₹ 13,244 and ₹ 16,484 in September. The cheapest return price found within the last 5 days was ₹ 15,341 on Air India (7 Sept–14 Sept).

Question 1

What’s the top stopover airport for flights from Bengaluru to Patna?

Accepted Answer

Mumbai (BOM) – chosen by Cheapflights users on 75% of one-stop itineraries from Bengaluru to Patna on Cheapflights.

Question 2

What’s the fastest stopover option from Bengaluru to Patna?

Accepted Answer

Flights via New Delhi (DEL) have the shortest average one-way travel time for one-stop routes: 14h 40m.

Question 3

How much does it cost for a return flight from Bengaluru to Patna?

Accepted Answer

Airfare is typical for this route at the moment.Bengaluru to Patna flights typically cost between ₹ 13,244 and ₹ 16,484 in September.
The cheapest return price found within the last 5 days was ₹ 15,341 on Air India (7 Sept–14 Sept).

Question 4

What is the most punctual flight time for Bengaluru to Patna flights?

Accepted Answer

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 5

Which airport typically offers the quickest stopover for flights from Bengaluru to Patna?

Accepted Answer

Flights via Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 11h 37m.

Question 6

How often are flights from Bengaluru to Patna delayed?

Accepted Answer

About 12% of weekly flights between Bengaluru and Patna have experienced delays in the past year, with the average delay time being 112 minutes.

Question 7

What’s the cheapest stopover airport for flights from Bengaluru to Patna?

Accepted Answer

New Delhi (DEL) is the most affordable one-stop option, with an average return flight price of ₹ 14,046.

Question 8

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Question 9

Which airline has the best punctuality record on Bengaluru to Patna flights?

Accepted Answer

Over the past year, IndiGo have had the lowest number of delays on this route, with just 11% of flights being delayed.

Question 10

How popular is this Bengaluru to Patna flight route?

Accepted Answer

This flight path from Bengaluru Intl to Patna was viewed by 243 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 11

How long is the flight from Bengaluru to Patna?

Accepted Answer

For as low as ₹ 15,912, Air India can have you in Patna from Bengaluru in 2h 30m. Bengaluru and Patna are separated by a distance of 1579 km. Both multi-stop and direct flights can be found to your destination and back.

Question 12

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

Accepted Answer

Flying on Air India is currently your cheapest option to Patna, with prices starting at ₹ 7,614. Additional round-trip tickets that might be worth considering are offered by SpiceJet and Air India Express, with the lowest prices starting at ₹ 12,151 and ₹ 12,221, respectively. You may be able to fly from Bengaluru to Patna for 53% less than the average price by searching for these airlines.

Question 13

What are the cheapest airlines to fly from Bengaluru to Patna one-way?

Accepted Answer

For one-way options, check prices for Air India. According to our data, you can fly for as low as ₹ 5,991. Users have also found prices from ₹ 6,327 and ₹ 6,417 on Air India Express and SpiceJet, respectively.

Question 14

How far ahead should I book a flight from Bengaluru to Patna?

Accepted Answer

The price you pay for your flight from Bengaluru to Patna may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 15

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

Accepted Answer

Currently, August is the cheapest month in which you can book a flight from Bengaluru to Patna (average of ₹ 13,721). Flying from Bengaluru to Patna in October is currently the most expensive (average of ₹ 21,915). 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.

Question 16

What is the cheapest day to fly from Bengaluru to Patna?

Accepted Answer

Travellers seeking maximum savings on their Bengaluru to Patna flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 17

Weekly flight availability from Bengaluru to Patna

Accepted Answer

The most flights from BLR to PAT are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

Question 18

E

Accepted Answer

In terms of precipitation, rainfall in Patna ranges from 7.0 - 319.0 inches per month. July is typically the wettest month, when rainfall can reach 319.0 mm. December is typically the driest time to visit Patna when rainfall is around 7.0 mm.

Question 19

E

Accepted Answer

If weather is an important factor for your trip to Patna, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 32.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Question 20

What are the cheapest flights from Bengaluru to Patna?

Accepted Answer

Looking at all options, your cheapest flight can be booked for ₹ 6,743. While the most popular route (Bengaluru Intl - Patna) can be booked for ₹ 15,912 on average, our data indicates ₹ 12,144 when flying from Bengaluru to Patna.

Question 21

What are the most reliable airlines from Bengaluru to Patna?

Accepted Answer

Before booking your flight to Patna from Bengaluru, have a look at the most reliable airlines to get you to your destination on time: Qantas Airways (95%), Virgin Atlantic (95%), IndiGo( 95%).

Question 22

What are the most popular airlines that fly from Bengaluru to Patna?

Accepted Answer

When booking a flight from Bengaluru to Patna, you may want to consider flying on IndiGo, SpiceJet or Air India Express as they are the most popular for this route.

Question 23

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

Accepted Answer

Unlike in the afternoon, when flights are generally more expensive, you can save up to 8% on flights from Bengaluru to Patna by exploring options for tickets in the morning.

Question 24

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

Accepted Answer

You will need to book a flight from Bengaluru Intl to Patna if you want to fly from Bengaluru to Patna. At least 4 different airlines have flights from Bengaluru Intl (BLR) to Patna (PAT) on a regular basis. There are 12 flights to Patna from the Bengaluru airport per day. If you manage to book one that is nonstop, then you can expect the flight time from BLR to PAT to be around 2h 20m.

Question 25

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

Accepted Answer

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

Question 26

How can I find direct flights from Bangalore to Patna?

Accepted Answer

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

Question 27

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

Accepted Answer

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

Question 28

How does Cheapflights help users find flights from Bangalore to Patna?

Accepted Answer

Cheapflights makes it easy to find Bangalore to Patna flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 29

Why should you use Cheapflights to find cheap flight tickets from Bangalore to Patna?

Accepted Answer

Cheapflights helps you find that perfect flight to Patna from Bangalore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 30

Can Cheapflights find flights from Bangalore to Patna with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Bangalore to Patna, users can toggle the no change fees filter when performing a flight search.

Question 31

Can Cheapflights notify me if prices for flights from Bangalore to Patna become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	₹ 15,341
One-way from	₹ 7,527
Popular in	October
Cheapest in	August
Average price	₹ 13,721
Good round-trip deal	₹ 14,837 or less
Good one-way deal	₹ 7,270 or less

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest₹ 7,614	Average₹ 14,993	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
SpiceJet	Cheapest₹ 12,151	Average₹ 16,773	FlexibilityNo cancel fee	On-time65%	Search SpiceJet flights
Air India Express	Cheapest₹ 12,221	Average₹ 15,509	FlexibilityNo cancel fee	On-timeN/A	Search Air India Express flights
IndiGo	Cheapest₹ 12,586	Average₹ 17,074	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights

Cheap flights from Bengaluru to Patna from ₹ 7,527

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bangalore to Patna

Cheapest flights from Bangalore to PatnaExplore the most affordable flight options available from Bangalore to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Explore the most affordable flight options available from Bangalore to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Best flights from Bangalore to PatnaDiscover carefully curated flight deals from Bangalore to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Discover carefully curated flight deals from Bangalore to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Direct flights from Bangalore to PatnaExplore direct flight options from Bangalore to Patna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.

Explore direct flight options from Bangalore to Patna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.

Last-minute flights from Bangalore to PatnaDiscover last-minute flight deals from Bangalore to Patna. Data last updated 11 August 2026 and is based on user searches.

Discover last-minute flight deals from Bangalore to Patna. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Bangalore to PatnaSearch for one-way flight options from Bangalore to Patna. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Search for one-way flight options from Bangalore to Patna. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Bengaluru to Patna that are best for you.

Best time to book a flight from Bangalore to Patna

Have a flexible travel schedule? Discover the best time to fly to Patna from Bangalore with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Bengaluru to Patna?

The price you pay for your flight from Bengaluru to Patna may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Unlike in the afternoon, when flights are generally more expensive, you can save up to 8% on flights from Bengaluru to Patna by exploring options for tickets in the morning.

What is the cheapest day to fly from Bengaluru to Patna?

Travellers seeking maximum savings on their Bengaluru to Patna flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Bengaluru to Patna?

Airfare is typical for this route at the moment.

Bengaluru to Patna flights typically cost between ₹ 13,244 and ₹ 16,484 in September.The cheapest return price found within the last 5 days was ₹ 15,341 on Air India (7 Sept–14 Sept).

Weekly flight availability from Bengaluru to Patna

The most flights from BLR to PAT are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (11 on average).

How often are flights from Bengaluru to Patna delayed?

About 12% of weekly flights between Bengaluru and Patna have experienced delays in the past year, with the average delay time being 112 minutes.

What is the most punctual flight time for Bengaluru to Patna flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Bengaluru to Patna flights?

Over the past year, IndiGo have had the lowest number of delays on this route, with just 11% of flights being delayed.

What’s the top stopover airport for flights from Bengaluru to Patna?

Mumbai (BOM) – chosen by Cheapflights users on 75% of one-stop itineraries from Bengaluru to Patna on Cheapflights.

What’s the cheapest stopover airport for flights from Bengaluru to Patna?

New Delhi (DEL) is the most affordable one-stop option, with an average return flight price of ₹ 14,046.

What’s the fastest stopover option from Bengaluru to Patna?

Flights via New Delhi (DEL) have the shortest average one-way travel time for one-stop routes: 14h 40m.

Which airport typically offers the quickest stopover for flights from Bengaluru to Patna?

Flights via Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 11h 37m.

Reviews of airlines servicing Patna

Get insights into the airlines that provide service to Patna. 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 Patna. Reviews last updated 11 August 2026.

See what other customers who have flown with IndiGo,Air India Express, andAir India from Bengaluru to Patna have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Bengaluru to Patna flight route?

How long is the flight from Bengaluru to Patna?

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

What are the cheapest airlines to fly from Bengaluru to Patna one-way?

What are the most reliable airlines from Bengaluru to Patna?

What are the cheapest flights from Bengaluru to Patna?

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

How can I find direct flights from Bangalore to Patna?

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

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

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Fly from Bangalore to Patna on these airlines

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Cheapest flights from Bangalore to Patna
Explore the most affordable flight options available from Bangalore to Patna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 August 2026.

Best flights from Bangalore to Patna
Discover carefully curated flight deals from Bangalore to Patna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 August 2026.

Direct flights from Bangalore to Patna
Explore direct flight options from Bangalore to Patna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 August 2026.

Last-minute flights from Bangalore to Patna
Discover last-minute flight deals from Bangalore to Patna. Data last updated 11 August 2026 and is based on user searches.

One-way flights from Bangalore to Patna
Search for one-way flight options from Bangalore to Patna. Find affordable one-way fares based on user searches. Data last updated 11 August 2026.

Bengaluru to Patna flights typically cost between ₹ 13,244 and ₹ 16,484 in September.
The cheapest return price found within the last 5 days was ₹ 15,341 on Air India (7 Sept–14 Sept).