HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Patna

$80+ Cheap flights from Bengaluru to Patna (BLR - PAT)

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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — PAT
juin 17 — juin 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Bangalore to Patna with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Bengaluru Intl to Patna are usually found in May or June, booked 73 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Bangalore to Patna

Discover tips and strategies to find the most affordable flight options for your journey from Bangalore (BLR) to Patna (PAT). 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 juin 12, 2025.

Round-trip from

$146
(Booking.com)

One-way from

$80
(Booking.com)

Popular in

October

Cheapest in

May

Average price

$154

Good round-trip deal

$152 or less

Good one-way deal

$77 or less
From Bengaluru Intl to Patna
Search Deals
One-way flight from Bengaluru Intl to Patna
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Bengaluru Intl to Patna.
Search Deals
Price to beat on a one-way flight from Bengaluru Intl to Patna.
Search Deals

Find flight deals from Bangalore to Patna

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 juin 12, 2025.

This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/82:45 pmBLR - PAT
Nonstop2h 30mIndiGo
mar. 7/1511:35 amPAT - BLR
Nonstop2h 30mIndiGo
Deal found 6/10$146
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.
mar. 7/227:35 amBLR - PAT
Nonstop2h 40mAir India Express
mer. 7/233:25 pmPAT - BLR
1 stop6h 35mAir India Express
Deal found 6/11$150
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/85:10 amBLR - PAT
1 stop5h 15mMultiple Airlines
mar. 7/153:25 pmPAT - BLR
1 stop6h 35mMultiple Airlines
Deal found 6/10$151
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.
lun. 7/73:55 amBLR - PAT
1 stop6h 05mAir India
mar. 7/157:15 pmPAT - BLR
Nonstop2h 55mAir India
Deal found 6/10$180
This SpiceJet 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 SpiceJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/19:45 amBLR - PAT
Nonstop2h 35mSpiceJet
lun. 11/36:10 pmPAT - BLR
Nonstop2h 45mSpiceJet
Deal found 6/11$408

Cheapflights Fare Finder

Customize your flight search to find flights from Bangalore to Patna 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 juin 12, 2025.
Use the filters below to find and compare flights from Bengaluru to Patna that are best for you.

Fly from

Bangalore

Fly to

Patna

Route

Depart

Return

Price

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

mar. 7/8

2:45 pm-5:15 pm

Nonstop2h 30m

Patna

mar. 7/15

11:35 am-2:05 pm

Nonstop2h 30m

$146

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

mar. 7/22

3:55 pm-6:35 pm

Nonstop2h 40m

Patna

mer. 7/23

7:15 pm-10:10 pm

Nonstop2h 55m

$150

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

lun. 7/14

7:25 am-2:35 pm

2 stops7h 10m

Patna

jeu. 7/17

3:25 pm-10:00 pm

1 stop6h 35m

$159

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

lun. 7/7

3:55 am-10:00 am

1 stop6h 05m

Patna

mar. 7/15

7:15 pm-10:10 pm

Nonstop2h 55m

$180

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

sam. 11/1

9:45 am-12:20 pm

Nonstop2h 35m

Patna

lun. 11/3

6:10 pm-8:55 pm

Nonstop2h 45m

$408

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

lun. 7/14

8:10 am-7:40 pm

1 stop11h 30m

$80

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

dim. 7/13

3:55 am-3:30 pm

1 stop11h 35m

$109

BengaluruPatna

BLR - PAT

BLRPAT

Bengaluru Intl

mar. 6/24

4:50 pm-7:35 pm

Nonstop2h 45m

$146

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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.
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 Bengaluru to Patna

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

Use this chart to determine the optimal time to book a round-trip flight from Bangalore to Patna. Price data was last updated on June 9, 2025.

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 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from Bengaluru to Patna by exploring options for tickets in the afternoon.

Weekly flight availability from Bengaluru to Patna

Explore weekly flight availability from Bangalore to Patna. 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 juin 12, 2025.

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

Rainfall in Patna by month

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

In terms of precipitation, rainfall in Patna ranges from 0.3 - 12.6 inches per month. July is typically the wettest month, when rainfall can reach 12.6 in. November is typically the driest time to visit Patna when rainfall is around 0.3 in.

Temperature in Patna by month

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

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 89.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

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 juin 12, 2025.
IndiGo
6.8
Okay
477 reviews

Food

6.3

Entertainment

5.7

Overall

6.8

Boarding

6.9

Comfort

6.8

Crew

7.4

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

Food

6.3

Entertainment

5.7

Overall

6.8

Boarding

6.9

Comfort

6.8

Crew

7.4

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

Food

6.3

Entertainment

5.7

Overall

6.8

Boarding

6.9

Comfort

6.8

Crew

7.4

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

Food

6.3

Entertainment

5.7

Overall

6.8

Boarding

6.9

Comfort

6.8

Crew

7.4

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 Bangalore to Patna. 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 Bengaluru to Patna?

    Patna is the airport most travelers will use when flying to Patna from Bengaluru Intl. Booking flights from Bengaluru Intl (BLR) to Patna (PAT) should be relatively easy as there are 17 daily flights to Patna from 1 airline. 2h 30m is how long a flight from Bengaluru to Patna will take if you book a nonstop flight.

  • How popular is this Bengaluru to Patna flight route?

    This flight path from Bengaluru Intl to Patna was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Cheapflights users have booked flights from Bengaluru to Patna round-trip from $146. Other airlines that can offer you cheap pricing are Air India Express, from $150, and Air India, from $180. IndiGo is 20% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Air India Express. According to our data, you can fly for as low as $80. Users have also found prices from $109 and $146 on Air India and SpiceJet, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Bengaluru to Patna consider choosing Qantas Airways (92%), IndiGo (92%) or Virgin Atlantic (92%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Bengaluru to Patna?

    Looking for the cheapest flight from Bengaluru to Patna? While on average our users pay $116, our data indicates the cheapest price to be $71. The most popular route (Bengaluru Intl - Patna), is priced around $146.

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

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

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

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

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

    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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights from Bangalore to Patna by cabin class

Find flights from Bangalore to Patna, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Top airline flying from Bangalore to Patna

Discover the top airline that operate flights from Bangalore to Patna. 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 juin 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$153Average$220FlexibilityNo cancel feeOn-time80%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.