Cheap flights from Bengaluru to Patna from ₹ 6,470
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 31/1. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — PAT
2 Jan — 9 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bengaluru Intl to Patna are usually found in August or July, booked 23 days in advance, depart on a Tuesday or Thursday and return on a Thursday
Cheap flight deals from Bangalore to Patna
Enter your travel dates to find the best prices.
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 3 December 2025.
Tue 30/1217:45BLR - PAT
Nonstop2h 20mIndiGo
Tue 6/111:05PAT - BLR
1 stop10h 40mIndiGo
Deal found 2/12₹ 14,557
Thu 11/1208:55BLR - PAT
Nonstop3h 05mSpiceJet
Tue 16/1212:30PAT - BLR
Nonstop2h 50mSpiceJet
Deal found 1/12₹ 14,826
Wed 31/1205:55BLR - PAT
1 stop4h 35mIndiGo
Wed 7/123:25PAT - BLR
Nonstop2h 35mIndiGo
Deal found 1/12₹ 15,006
Thu 11/1208:55BLR - PAT
Nonstop3h 05mMultiple Airlines
Tue 16/1220:45PAT - BLR
Nonstop2h 40mMultiple Airlines
Deal found 2/12₹ 15,096
Tue 30/1215:10BLR - PAT
Nonstop2h 40mMultiple Airlines
Tue 6/123:25PAT - BLR
Nonstop2h 35mMultiple Airlines
Deal found 2/12₹ 15,186
Wed 10/1217:45BLR - PAT
Nonstop2h 20mMultiple Airlines
Tue 16/1212:30PAT - BLR
Nonstop2h 50mMultiple Airlines
Deal found 2/12₹ 15,365
Fri 26/1215:10BLR - PAT
Nonstop2h 40mMultiple Airlines
Tue 30/1220:45PAT - BLR
Nonstop2h 40mMultiple Airlines
Deal found 2/12₹ 15,815
Fri 26/1208:55BLR - PAT
Nonstop3h 05mMultiple Airlines
Wed 31/1220:45PAT - BLR
Nonstop2h 40mMultiple Airlines
Deal found 2/12₹ 15,904
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 3 December 2025.
Thu 15/109:00BLR - PAT
1 stop5h 40mAir India
Thu 22/113:05PAT - BLR
1 stop8h 20mAir India
Deal found 1/12₹ 12,939
Thu 15/114:50BLR - PAT
Nonstop2h 30mMultiple Airlines
Sun 18/110:25PAT - BLR
1 stop10h 55mMultiple Airlines
Deal found 1/12₹ 14,197
Tue 30/1215:15BLR - PAT
1 stop8h 00mIndiGo
Tue 6/123:45PAT - BLR
1 stop9h 30mIndiGo
Deal found 2/12₹ 14,646
Mon 12/117:15BLR - PAT
Nonstop2h 35mAir India
Mon 19/113:05PAT - BLR
1 stop8h 20mAir India
Deal found 2/12₹ 14,107
Sat 31/116:10BLR - PAT
1 stop4h 15mIndiGo
Thu 5/221:05PAT - BLR
1 stop9h 20mIndiGo
Deal found 2/12₹ 14,826
Fri 16/122:25BLR - PAT
1 stop11h 15mAir India
Fri 23/120:05PAT - BLR
1 stop22h 15mAir India
Deal found 2/12₹ 14,107
Thu 15/108:25BLR - PAT
Nonstop2h 30mIndiGo
Sun 18/120:45PAT - BLR
Nonstop2h 40mIndiGo
Deal found 1/12₹ 14,916
Wed 28/107:05BLR - PAT
1 stop5h 30mAir India
Sun 8/215:30PAT - BLR
1 stop5h 50mAir India
Deal found 2/12₹ 14,646
Wed 14/104:55BLR - PAT
1 stop5h 35mIndiGo
Thu 22/117:55PAT - BLR
Nonstop2h 45mIndiGo
Deal found 1/12₹ 15,006
Thu 9/405:30BLR - PAT
1 stop9h 10mAir India
Fri 10/413:15PAT - BLR
1 stop8h 45mAir India
Deal found 30/11₹ 14,826
Tue 30/1204:55BLR - PAT
1 stop5h 35mIndiGo
Wed 7/123:25PAT - BLR
Nonstop2h 35mIndiGo
Deal found 1/12₹ 15,006
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 3 December 2025.
Sat 31/115:10BLR - PAT
Nonstop2h 40mAir India Express
Thu 5/209:10PAT - BLR
Nonstop2h 50mAir India Express
Deal found 2/12₹ 14,736
Thu 15/114:50BLR - PAT
Nonstop2h 30mIndiGo
Thu 22/123:25PAT - BLR
Nonstop2h 35mIndiGo
Deal found 1/12₹ 14,826
Mon 12/114:50BLR - PAT
Nonstop2h 30mIndiGo
Mon 19/117:55PAT - BLR
Nonstop2h 45mIndiGo
Deal found 2/12₹ 14,916
Wed 31/1214:50BLR - PAT
Nonstop2h 30mIndiGo
Wed 7/117:55PAT - BLR
Nonstop2h 45mIndiGo
Deal found 1/12₹ 15,006
Wed 11/214:50BLR - PAT
Nonstop2h 30mIndiGo
Thu 19/211:30PAT - BLR
Nonstop2h 40mIndiGo
Deal found 3/12₹ 15,096
Tue 30/1215:10BLR - PAT
Nonstop2h 40mMultiple Airlines
Tue 6/123:25PAT - BLR
Nonstop2h 35mMultiple Airlines
Deal found 2/12₹ 15,186
Fri 16/120:05BLR - PAT
Nonstop2h 40mIndiGo
Fri 23/123:25PAT - BLR
Nonstop2h 35mIndiGo
Deal found 2/12₹ 15,275
Tue 30/1217:45BLR - PAT
Nonstop2h 20mIndiGo
Tue 6/123:25PAT - BLR
Nonstop2h 35mIndiGo
Deal found 2/12₹ 15,455
Fri 26/1215:10BLR - PAT
Nonstop2h 40mMultiple Airlines
Tue 30/1220:45PAT - BLR
Nonstop2h 40mMultiple Airlines
Deal found 2/12₹ 15,815
Wed 28/117:45BLR - PAT
Nonstop2h 20mIndiGo
Tue 3/223:25PAT - BLR
Nonstop2h 35mIndiGo
Deal found 2/12₹ 15,904
Fri 26/1217:15BLR - PAT
Nonstop2h 35mMultiple Airlines
Mon 29/1223:25PAT - BLR
Nonstop2h 35mMultiple Airlines
Deal found 2/12₹ 15,994
Fri 26/1217:15BLR - PAT
Nonstop2h 35mAir India
Sun 28/1220:20PAT - BLR
Nonstop2h 50mAir India
Deal found 2/12₹ 16,084
Last-minute flights from Bangalore to Patna
Discover last-minute flight deals from Bangalore to Patna. Data last updated 3 December 2025 and is based on user searches.
Wed 10/1217:45BLR - PAT
Nonstop2h 20mMultiple Airlines
Tue 16/1212:30PAT - BLR
Nonstop2h 50mMultiple Airlines
Deal found 2/12₹ 15,365
Wed 10/1200:15BLR - PAT
1 stop9h 25mAir India
Tue 16/1210:25PAT - BLR
1 stop9h 30mAir India
Deal found 1/12₹ 19,319
Thu 11/1208:55BLR - PAT
Nonstop3h 05mSpiceJet
Tue 16/1212:30PAT - BLR
Nonstop2h 50mSpiceJet
Deal found 1/12₹ 14,826
Thu 11/1208:55BLR - PAT
Nonstop3h 05mMultiple Airlines
Tue 16/1220:45PAT - BLR
Nonstop2h 40mMultiple Airlines
Deal found 2/12₹ 15,096
Thu 11/1214:40BLR - PAT
1 stop8h 05mIndiGo
Tue 16/1223:45PAT - BLR
1 stop8h 50mIndiGo
Deal found 2/12₹ 15,994
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 3 December 2025.
Sat 31/108:00BLR - PAT
1 stop6h 40mAir India
Deal found 1/12₹ 6,470
Mon 8/1208:45BLR - PAT
1 stop4h 45mSpiceJet
Deal found 30/11₹ 6,559
Thu 11/1208:55BLR - PAT
Nonstop3h 05mSpiceJet
Deal found 3/12₹ 6,649
Mon 8/1215:10BLR - PAT
Nonstop2h 40mAir India Express
Deal found 2/12₹ 6,739
Mon 8/1206:45BLR - PAT
1 stop6h 25mIndiGo
Deal found 2/12₹ 6,919
Tue 9/1215:10BLR - PAT
Nonstop2h 40mAir India Express
Deal found 1/12₹ 7,009
Fri 26/1208:55BLR - PAT
Nonstop3h 05mSpiceJet
Deal found 2/12₹ 7,099
Fri 26/1223:15BLR - PAT
1 stop11h 15mIndiGo
Deal found 2/12₹ 7,188
Wed 10/1206:40BLR - PAT
1 stop12h 55mAir India Express
Deal found 1/12₹ 7,278
Fri 12/1208:55BLR - PAT
Nonstop3h 05mSpiceJet
Deal found 3/12₹ 7,368
Thu 11/1214:40BLR - PAT
1 stop8h 05mIndiGo
Deal found 1/12₹ 7,458
Find 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 3 December 2025.
Customise 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 454,620 searches. Data last updated 3 December 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
Thu 15/1
09:00-14:40
1 stop5h 40m
Patna
Thu 22/1
13:05-21:25
1 stop8h 20m
₹ 12,939
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Mon 12/1
17:15-19:50
Nonstop2h 35m
Patna
Mon 19/1
13:05-21:25
1 stop8h 20m
₹ 14,107
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Fri 16/1
22:25-09:40
1 stop11h 15m
Patna
Fri 23/1
20:05-18:20
1 stop22h 15m
₹ 14,107
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Thu 15/1
14:50-17:20
Nonstop2h 30m
Patna
Sun 18/1
10:25-21:20
1 stop10h 55m
₹ 14,197
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Tue 30/12
15:15-23:15
1 stop8h 00m
Patna
Tue 6/1
23:45-09:15
1 stop9h 30m
₹ 14,646
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Wed 28/1
07:05-12:35
1 stop5h 30m
Patna
Sun 8/2
15:30-21:20
1 stop5h 50m
₹ 14,646
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Sat 31/1
16:10-20:25
1 stop4h 15m
Patna
Thu 5/2
21:05-06:25
1 stop9h 20m
₹ 14,826
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Thu 9/4
05:30-14:40
1 stop9h 10m
Patna
Fri 10/4
13:15-22:00
1 stop8h 45m
₹ 14,826
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Thu 15/1
08:25-10:55
Nonstop2h 30m
Patna
Sun 18/1
20:45-23:25
Nonstop2h 40m
₹ 14,916
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Wed 14/1
04:55-10:30
1 stop5h 35m
Patna
Thu 22/1
17:55-20:40
Nonstop2h 45m
₹ 15,006
Flights are sorted by cheapest return flights first.
Deals found on 2/12
Showing 1-10 of 21 results
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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 return 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
Prices
Airlines
Delays
More
How far ahead should I book a flight from Bengaluru to Patna?
Use this chart to determine the optimal time to book a return flight from Bangalore to Patna. Price data was last updated on 28 November 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 23 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?
Currently, January is the cheapest month in which you can book a flight from Bengaluru to Patna (average of ₹ 7,009). Flying from Bengaluru to Patna in May is currently the most expensive (average of ₹ 12,580). 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 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 3 December 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 14% on flights from Bengaluru to Patna by exploring options for tickets at midday.
What is the cheapest day to fly from Bengaluru to Patna?
Use this chart to determine the cheapest time to fly return from Bangalore to Patna. Price data was last updated on 29 November 2025.
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. Friday afternoons 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?
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 3 December 2025.
The most flights from BLR to PAT are scheduled on a Monday (15 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).
How often are flights from Bengaluru to Patna delayed?
About 10% of weekly flights between Bengaluru and Patna have experienced delays in the past year, with the average delay time being 114 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 evening 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 7% of flights being delayed.
What’s the top stopover airport for flights from Bengaluru to Patna?
Share of one-stop return flights from Bengaluru to Patna chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Hyderabad (HYD) – chosen by Cheapflights users on 67% of one-stop itineraries from Bengaluru to Patna on Cheapflights.
What’s the cheapest stopover airport for flights from Bengaluru to Patna?
Average return fare for one-stop flights from Bengaluru to Patna, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Ghāziābād (HDO) is the most affordable one-stop option, with an average return flight price of ₹ 10,204.
What’s the fastest stopover option from Bengaluru to Patna?
Shortest average travel time for one-stop one-way flights from Bengaluru to Patna, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via New Delhi (DEL) have the shortest average one-way travel time for one-stop routes: 6h 00m.
Which airport typically offers the quickest stopover for flights from Bengaluru to Patna?
Average stopover duration for one-stop one-way flights from Bengaluru to Patna, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via New Delhi (DEL) offer the fastest connection on this route, with an average stopover time of 1h 35m.
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 3 December 2025.
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.
Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
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?
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 13 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.
How popular is this Bengaluru to Patna flight route?
This flight path from Bengaluru Intl to Patna was viewed by 509 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Bengaluru to Patna?
For as low as ₹ 12,939, Air India can have you in Patna from Bengaluru in 5h 40m. Bengaluru and Patna are separated by a distance of 1579 km.
What are the cheapest airlines flying from Bengaluru to Patna round-trip?
Flying on Air India is currently your cheapest option to Patna, with prices starting at ₹ 6,561. Additional round-trip tickets that might be worth considering are offered by IndiGo and Air India Express, with the lowest prices starting at ₹ 8,412 and ₹ 9,101, respectively. You may be able to fly from Bengaluru to Patna for 57% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Bengaluru to Patna one-way?
For one-way options, check prices for Air India. According to our data, you can fly for as low as ₹ 5,301. Users have also found prices from ₹ 5,514 and ₹ 5,631 on Air India Express and SpiceJet, respectively.
What are the most reliable airlines from Bengaluru to Patna?
Before booking your flight to Patna from Bengaluru, have a look at the most reliable airlines to get you to your destination on time: Air India (86%), Qantas Airways (80%), IndiGo( 80%).
What are the cheapest flights from Bengaluru to Patna?
Looking at all options, your cheapest flight can be booked for ₹ 5,863. While the most popular route (Bengaluru Intl - Patna) can be booked for ₹ 13,209 on average, our data indicates ₹ 11,011 when flying from Bengaluru 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.
What is the cheapest month to book a flight from Bengaluru to Patna?
Currently, January is the cheapest month in which you can book a flight from Bengaluru to Patna (average of ₹ 7,009). Flying from Bengaluru to Patna in May is currently the most expensive (average of ₹ 12,580). 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.
Browse thousands of different options on Cheapflights for your next trip
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Fly from Bangalore to Patna on these airlines
Choose from the following airlines for your flight from Bangalore to Patna. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2025.
Browse through other flights departing from Bangalore. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2025.
Explore flights to Patna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 3 December 2025.
Discover the top 4 airlines 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 454,620 searches. Data last updated 3 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bangalore to Patna?
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.
Why should you use Cheapflights to find cheap flight tickets from Bangalore to Patna?
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!
Can Cheapflights find flights from Bangalore to Patna with no change fees?
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.
Can Cheapflights notify me if prices for flights from Bangalore to Patna become cheaper?
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!
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