Cheap flights from Bengaluru to Patna from ₹ 7,090
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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BLR — PAT
27 Apr — 4 May1
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 June, booked 29 days in advance, depart on a Tuesday or Friday and return on a Thursday
Cheap flight deals from Bangalore to Patna
Enter your travel dates to find the best prices.
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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 28 March 2026.
Wed 1/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Tue 7/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 26/3₹ 14,275
Mon 30/308:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Mon 6/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 24/3₹ 14,464
Thu 26/308:55
BLR
-
PAT
Nonstop3h 05m
SpiceJet
Wed 8/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 25/3₹ 14,559
Tue 12/516:45
BLR
-
PAT
Nonstop2h 30m
IndiGo
Tue 19/517:55
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 28/3₹ 14,842
Mon 30/308:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Mon 13/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 28/3₹ 15,598
Mon 4/516:45
BLR
-
PAT
Nonstop2h 30m
IndiGo
Sat 9/523:25
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 27/3₹ 15,693
Fri 10/409:50
BLR
-
PAT
Nonstop2h 40m
Air India Express
Fri 10/420:05
PAT
-
BLR
Nonstop2h 50m
Air India Express
Deal found 28/3₹ 16,071
Sat 28/308:55
BLR
-
PAT
Nonstop3h 05m
SpiceJet
Sun 12/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 27/3₹ 16,260
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 28 March 2026.
Mon 4/520:15
BLR
-
PAT
Nonstop2h 35m
IndiGo
Sat 9/523:25
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 26/3₹ 15,787
Fri 10/410:15
BLR
-
PAT
1 stop7h 15m
Multiple Airlines
Fri 10/422:55
PAT
-
BLR
1 stop9h 10m
Multiple Airlines
Deal found 28/3₹ 20,042
Mon 4/507:15
BLR
-
PAT
1 stop6h 50m
IndiGo
Mon 4/518:05
PAT
-
BLR
1 stop4h 40m
IndiGo
Deal found 26/3₹ 18,056
Mon 11/509:15
BLR
-
PAT
1 stop8h 15m
IndiGo
Mon 18/518:05
PAT
-
BLR
1 stop4h 40m
IndiGo
Deal found 27/3₹ 18,718
Thu 23/421:15
BLR
-
PAT
1 stop10h 30m
IndiGo
Fri 1/511:05
PAT
-
BLR
1 stop4h 45m
IndiGo
Deal found 27/3₹ 19,853
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 28 March 2026.
Tue 12/516:45
BLR
-
PAT
Nonstop2h 30m
IndiGo
Tue 19/517:55
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 28/3₹ 14,842
Wed 6/520:15
BLR
-
PAT
Nonstop2h 35m
IndiGo
Tue 19/517:55
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 24/3₹ 15,031
Fri 1/520:15
BLR
-
PAT
Nonstop2h 35m
IndiGo
Fri 15/517:55
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 24/3₹ 15,598
Mon 4/516:45
BLR
-
PAT
Nonstop2h 30m
IndiGo
Sat 9/523:25
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 27/3₹ 15,693
Fri 10/409:50
BLR
-
PAT
Nonstop2h 40m
Air India Express
Fri 10/420:05
PAT
-
BLR
Nonstop2h 50m
Air India Express
Deal found 28/3₹ 16,071
Tue 21/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Tue 28/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 24/3₹ 16,260
Sat 9/516:55
BLR
-
PAT
Nonstop2h 40m
Air India
Sat 16/520:05
PAT
-
BLR
Nonstop2h 50m
Air India
Deal found 25/3₹ 16,638
Wed 22/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Wed 29/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 27/3₹ 16,733
Sun 12/420:15
BLR
-
PAT
Nonstop2h 35m
IndiGo
Sat 18/423:25
PAT
-
BLR
Nonstop2h 35m
IndiGo
Deal found 24/3₹ 17,016
Fri 24/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Fri 1/512:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 27/3₹ 17,300
Last-minute flights from Bangalore to Patna
Discover last-minute flight deals from Bangalore to Patna. Data last updated 28 March 2026 and is based on user searches.
Thu 26/308:55
BLR
-
PAT
Nonstop3h 05m
SpiceJet
Wed 8/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 25/3₹ 14,559
Thu 26/314:50
BLR
-
PAT
Nonstop2h 30m
IndiGo
Thu 26/320:45
PAT
-
BLR
Nonstop2h 40m
IndiGo
Deal found 25/3₹ 16,355
Sat 28/308:55
BLR
-
PAT
Nonstop3h 05m
SpiceJet
Sun 12/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 27/3₹ 16,260
Sat 28/317:45
BLR
-
PAT
Nonstop2h 20m
IndiGo
Thu 30/420:00
PAT
-
BLR
Nonstop2h 40m
IndiGo
Deal found 25/3₹ 16,544
Mon 30/308:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Mon 6/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 24/3₹ 14,464
Mon 30/308:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Mon 13/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 28/3₹ 15,598
Wed 1/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Tue 7/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 26/3₹ 14,275
Fri 10/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Mon 13/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 28/3₹ 15,787
Fri 10/409:50
BLR
-
PAT
Nonstop2h 40m
Air India Express
Fri 10/420:05
PAT
-
BLR
Nonstop2h 50m
Air India Express
Deal found 28/3₹ 16,071
Wed 22/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Wed 29/412:10
PAT
-
BLR
Nonstop2h 50m
SpiceJet
Deal found 27/3₹ 16,733
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 28 March 2026.
Thu 2/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Deal found 27/3₹ 7,090
Fri 15/508:25
BLR
-
PAT
Nonstop2h 35m
IndiGo
Deal found 24/3₹ 7,185
Fri 3/416:55
BLR
-
PAT
Nonstop2h 40m
Air India Express
Deal found 28/3₹ 7,279
Tue 2/616:45
BLR
-
PAT
Nonstop2h 30m
IndiGo
Deal found 27/3₹ 7,563
Sun 5/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Deal found 27/3₹ 7,752
Thu 30/414:45
BLR
-
PAT
Nonstop2h 35m
IndiGo
Deal found 24/3₹ 7,941
Tue 28/420:15
BLR
-
PAT
Nonstop2h 35m
IndiGo
Deal found 24/3₹ 8,130
Sat 4/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Deal found 25/3₹ 8,225
Wed 22/408:45
BLR
-
PAT
Nonstop2h 45m
SpiceJet
Deal found 27/3₹ 8,414
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 28 March 2026.
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 28 March 2026.
Use the filters below to find and compare flights from Bengaluru to Patna that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Mon 4/5
20:15-22:50
Nonstop2h 35m
Patna
Sat 9/5
23:25-02:00
Nonstop2h 35m
₹ 15,787
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Mon 4/5
07:15-14:05
1 stop6h 50m
Patna
Mon 4/5
18:05-22:45
1 stop4h 40m
₹ 18,056
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Mon 11/5
09:15-17:30
1 stop8h 15m
Patna
Mon 18/5
18:05-22:45
1 stop4h 40m
₹ 18,718
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Thu 23/4
21:15-07:45
1 stop10h 30m
Patna
Fri 1/5
11:05-15:50
1 stop4h 45m
₹ 19,853
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Fri 10/4
10:15-17:30
1 stop7h 15m
Patna
Fri 10/4
22:55-08:05
1 stop9h 10m
₹ 20,042
Cheapest one-way
Fastest single journey
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Sun 5/4
16:55-19:35
Nonstop2h 40m
₹ 7,846
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Sun 26/4
08:45-11:30
Nonstop2h 45m
₹ 8,414
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Mon 13/4
08:45-11:30
Nonstop2h 45m
₹ 8,603
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Tue 2/6
07:30-12:15
1 stop4h 45m
₹ 9,926
BengaluruPatna
BLR - PAT
BLRPAT
Bengaluru Intl
Sat 11/4
05:45-21:10
1 stop15h 25m
₹ 10,021
Flights are sorted by cheapest return flights first.
Deals found on 26/3
Showing 1-10 of 15 resultsSorted by cheapest first
1
2
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.
BLR-PAT
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
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 13 March 2026.
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 29 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, December is the cheapest month in which you can book a flight from Bengaluru to Patna (average of ₹ 7,563). Flying from Bengaluru to Patna in March is currently the most expensive (average of ₹ 13,802). 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 28 March 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 12% on flights from Bengaluru to Patna by exploring options for tickets in the evening.
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 28 March 2026.
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. Tuesday evenings 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?
How often are flights from Bengaluru to Patna delayed?
About 11% of weekly flights between Bengaluru and Patna have experienced delays in the past year, with the average delay time being 116 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?
Sunday 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 10% 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.
Mumbai (BOM) – chosen by Cheapflights users on 20% 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 ₹ 10,735.
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 Hyderabad (HYD) have the shortest average one-way travel time for one-stop routes: 5h 50m.
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 Mumbai (BOM) offer the fastest connection on this route, with an average stopover time of 2h 05m.
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 28 March 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.
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
Had booked last minute, stretch did not have any food options except sandwich which is not ok for people who don’t eat bread. The crew did not offer any alternative. Crew was disengaged and not interested. Sad experience
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 3 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 30m.
How popular is this Bengaluru to Patna flight route?
This flight path from Bengaluru Intl to Patna was viewed by 331 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 ₹ 15,787, IndiGo can have you in Patna from Bengaluru in 2h 35m. Bengaluru and Patna are separated by a distance of 1579 km. Generally, flights for this route are direct.
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 ₹ 7,360. Additional round-trip tickets that might be worth considering are offered by IndiGo and SpiceJet, with the lowest prices starting at ₹ 11,752 and ₹ 12,043, respectively. You may be able to fly from Bengaluru to Patna for 52% 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 ₹ 5,659. Users have also found prices from ₹ 5,857 and ₹ 5,992 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: SpiceJet (100%), Qantas Airways (82%), Virgin Atlantic( 82%).
What are the cheapest flights from Bengaluru to Patna?
Looking at all options, your cheapest flight can be booked for ₹ 6,250. While the most popular route (Bengaluru Intl - Patna) can be booked for ₹ 15,693 on average, our data indicates ₹ 11,874 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, December is the cheapest month in which you can book a flight from Bengaluru to Patna (average of ₹ 7,563). Flying from Bengaluru to Patna in March is currently the most expensive (average of ₹ 13,802). 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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Airlines
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Other flight options
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Patna flight routes
Popular flights
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 28 March 2026.
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 28 March 2026.
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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