BLR - PAT

₹ 7,045 Find Cheap Flights from Bengaluru (Bangalore) to Patna – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bengaluru to Patna departing on 12/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know

Cheapest return fare
₹ 15,327
Typical prices: ₹ 13,614-₹ 16,946
Air India
Sat 19/9Sat 26/9
BLR - PAT • 1 stop
Cheapest direct flights
₹ 15,423
Typical prices: ₹ 13,423-₹ 15,899
Air India Express
Tue 1/9Tue 8/9
BLR - PAT • Direct
Top airlines
Cheapest • from ₹ 15,327 (return)
Best reviews • 6.8 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Direct flights
You can fly direct with Air India Express and IndiGo. Average duration is 2h 35m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Avoid delays
Most punctual • 89% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg ₹ 14,288 (return)
Shortest trip • 5h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
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Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bengaluru to Patna (BLR-PAT)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Bengaluru to Patna that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Bengaluru to Patna

Sat, 19 Sep - Sat, 26 Sep
Air India Logo
23:40 - 13:25BLR  Bengaluru Intl-PAT Patna
13h 45m1 stop Mumbai Chhatrapati Shivaji Intl
Air India Logo
14:00 - 01:35PAT  Patna-BLR Bengaluru Intl
11h 35m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 15,327Air India
Sat, 12 Sep - Sun, 20 Sep
Air India Logo
23:40 - 07:00BLR  Bengaluru Intl-PAT Patna
7h 20m1 stop Mumbai Chhatrapati Shivaji Intl
Air India Logo
14:00 - 20:35PAT  Patna-BLR Bengaluru Intl
6h 35m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 15,327Air India
Wed, 2 Sep - Wed, 9 Sep
Air India Express Logo
09:50 - 12:30BLR  Bengaluru Intl-PAT Patna
2h 40mdirect
Air India Express Logo
20:05 - 22:55PAT  Patna-BLR Bengaluru Intl
2h 50mdirect
₹ 15,423Air India Express
Sun, 30 Aug - Sun, 6 Sep
Air India Express Logo
09:50 - 12:25BLR  Bengaluru Intl-PAT Patna
2h 35mdirect
Air India Express Logo
13:00 - 15:40PAT  Patna-BLR Bengaluru Intl
2h 40mdirect
₹ 15,423Air India Express
Mon, 24 Aug - Mon, 31 Aug
IndiGo Logo
16:45 - 19:15BLR  Bengaluru Intl-PAT Patna
2h 30mdirect
IndiGo Logo
20:00 - 22:50PAT  Patna-BLR Bengaluru Intl
2h 50mdirect
₹ 15,899IndiGo
Wed, 2 Sep - Wed, 9 Sep
IndiGo Logo
08:25 - 11:00BLR  Bengaluru Intl-PAT Patna
2h 35mdirect
IndiGo Logo
21:35 - 00:30PAT  Patna-BLR Bengaluru Intl
2h 55mdirect
₹ 15,899IndiGo
Tue, 24 Nov - Sat, 5 Dec
Multiple Airlines Logo
14:50 - 17:20BLR  Bengaluru Intl-PAT Patna
2h 30mdirect
Multiple Airlines Logo
16:35 - 19:25PAT  Patna-BLR Bengaluru Intl
2h 50mdirect
₹ 16,089Multiple Airlines
Thu, 17 Sep - Thu, 24 Sep
Multiple Airlines Logo
23:40 - 13:25BLR  Bengaluru Intl-PAT Patna
13h 45m1 stop Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
11:35 - 14:05PAT  Patna-BLR Bengaluru Intl
2h 30mdirect
₹ 16,089Multiple Airlines
Sat, 3 Oct - Mon, 12 Oct
SpiceJet Logo
00:30 - 09:20BLR  Bengaluru Intl-PAT Patna
8h 50m1 stop Mumbai Chhatrapati Shivaji Intl
SpiceJet Logo
10:00 - 23:35PAT  Patna-BLR Bengaluru Intl
13h 35m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 38,461SpiceJet
Mon, 7 Sep - Sat, 12 Sep
SpiceJet Logo
00:30 - 09:20BLR  Bengaluru Intl-PAT Patna
8h 50m1 stop Mumbai Chhatrapati Shivaji Intl
SpiceJet Logo
10:00 - 23:30PAT  Patna-BLR Bengaluru Intl
13h 30m1 stop Mumbai Chhatrapati Shivaji Intl
₹ 50,361SpiceJet
Booking Insights

KAYAK's insights & trends for Bengaluru to Patna flights

Get data-powered insights and trends into flights from Bengaluru to Patna to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Bengaluru to Patna?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Bengaluru to Patna departing in September.

Flight prices are above average for this route right now.

Flights to Patna from Bengaluru usually cost between ₹ 12,186 and ₹ 14,851 in September.
The lowest price found in the past 5 days was ₹ 15,327 on Air India (19 Sept–26 Sept).

What’s the cheapest day of the week to fly from Bengaluru (Bangalore) to Patna?

The average price of all round-trip flights from Bengaluru to Patna clicked on KAYAK for each day over the last 12 months.

When flying from Bengaluru (Bangalore) to Patna, you should consider leaving on a Tuesday and avoid Saturdays if you are looking for the best rates. For your return to Bengaluru (Bangalore), you’ll find the best rates on Fridays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Bengaluru (Bangalore) to Patna?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bengaluru to Patna, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bengaluru (Bangalore) to Patna is August, where tickets cost ₹ 13,423 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is ₹ 21,896 and ₹ 17,898 respectively.

Can I save money by flying with a stopover from Bengaluru (Bangalore) to Patna?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at ₹ 15,403 on average.

How far in advance should I book a flight from Bengaluru (Bangalore) to Patna?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bengaluru to Patna, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Bengaluru (Bangalore) to Patna, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low season

January

Cheapest flight

₹ 7,045
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from Bengaluru (Bangalore) to Patna

When to book flights from Bengaluru to Patna

Are your dates flexible? Find out the best times to travel from Bengaluru to Patna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bengaluru (Bangalore) to Patna

  • Are there any unique cultural experiences associated with airlines on the Bengaluru to Patna route?

    Some airlines operating flights from Bengaluru to Patna offer unique cultural experiences on board. For instance, Air India often incorporates Indian cultural elements into its in-flight services, such as serving traditional Indian cuisine and featuring Indian music and movies as part of the entertainment options. These cultural touches can add a distinctive touch to your travel experience. IndiGo, being an Indian carrier, often infuses Indian cultural elements into its in-flight experience. Passengers can expect to enjoy Indian hospitality and on-board announcements in regional languages.

  • Are there any common stopovers when flying from Bengaluru to Patna?

    Depending on the airline there are common stopovercities when travelling from Bengaluru to Patna. For example, if you choose a connecting flight with airlines like Air India or IndiGo common stopovercities could include Delhi, Kolkata, or Mumbai. While on a stopoverat Mumbai's Chhatrapati Shivaji Maharaj International Airport (BOM), visit the Jaya He GVK New Museum or relax in the Traveler's Oasis located in Terminal 2. 

  • What is the cheapest flight from Bengaluru (Bangalore) to Patna?

    In the last 5 days, the lowest price for a flight from Bengaluru (Bangalore) to Patna was ₹ 7,045 for a one-way ticket and ₹ 15,327 for a return.

  • Which airports will I be using when flying from Bengaluru (Bangalore) to Patna?

    On your way to Patna, you’ll fly out from Bengaluru Intl. You’ll be landing at Patna.

  • Which aircraft models fly most regularly from Bengaluru (Bangalore) to Patna?

    The Airbus A320neo is the aircraft model that flies most regularly on the Bengaluru (Bangalore) to Patna flight route.

  • Which airline alliances offer flights from Bengaluru (Bangalore) to Patna?

    Star Alliance is the only airline alliance operating flights between Bengaluru (Bangalore) and Patna.

  • On which days can I fly direct from Bengaluru (Bangalore) to Patna?

    There are direct flights from Bengaluru (Bangalore) to Patna on a daily basis.

  • Which is the best airline for flights from Bengaluru (Bangalore) to Patna, IndiGo or Air India Express?

    The two airlines most popular with KAYAK users for flights from Bengaluru (Bangalore) to Patna are IndiGo and Air India Express. With an average price for the route of ₹ 17,149 and an overall rating of 6.8, IndiGo is the most popular choice. Air India Express is also a great choice for the route, with an average price of ₹ 15,505 and an overall rating of 5.8.

  • How does KAYAK find such low prices on flights from Bengaluru (Bangalore) to Patna?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bengaluru (Bangalore) to Patna.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bengaluru (Bangalore) to Patna?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Patna from Bengaluru (Bangalore) is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bengaluru (Bangalore) to Patna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Patna with an airline and back to Bengaluru (Bangalore) with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bengaluru (Bangalore) to Patna?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Patna from Bengaluru (Bangalore) up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Bengaluru (Bangalore) to Patna

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 7,205 or less one-way and ₹ 14,819 or less round-trip.
  • When searching for flights from Bengaluru to Patna, take into account the carry-on and checked luggage allowances offered by different airlines. IndiGo allows passengers to carry up to 7 kg of cabin baggage and offers various options for checked baggage allowance based on the fare type.
  • When embarking on a long-haul journey, like this one, it may be worth considering an upgrade to a higher class of service for added comfort and amenities. Air India offers different ticket classes on this route, including Economy Class, Business Class, and First Class, each with its own set of benefits and services such as extra legroom, enhanced dining options and priority services.
  • If you prioritise eco-conscious travel, consider choosing airlines that prioritise sustainability and have initiatives in place to reduce carbon emissions. Vistara implements various measures to reduce its environmental impact, such as using The Airbus A320neo, a fuel-efficient aircraft, adopting sustainable practices in operations, and investing in carbon offset programs.

Prefer to fly direct from Bengaluru Intl to Patna?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Bengaluru Intl to Patna.
Find which airlines fly direct from Bengaluru Intl Airport to Patna Airport, which days they fly and book direct flights.

Direct departures

Bengaluru Intl to Patna

Monday

Air India Express,IndiGo

Air India Express,IndiGo

Tuesday

Air India Express,IndiGo

Air India Express,IndiGo

Wednesday

Air India Express,IndiGo

Air India Express,IndiGo

Thursday

Air India Express,IndiGo

Air India Express,IndiGo

Friday

Air India Express,IndiGo

Air India Express,IndiGo

Saturday

Air India Express,IndiGo

Air India Express,IndiGo

Sunday

Air India Express,IndiGo

Air India Express,IndiGo

See more direct flights

Direct returns

Patna to Bengaluru Intl

Monday

Air India Express,IndiGo

Air India Express,IndiGo

Tuesday

Air India Express,IndiGo

Air India Express,IndiGo

Wednesday

Air India Express,IndiGo

Air India Express,IndiGo

Thursday

Air India Express,IndiGo

Air India Express,IndiGo

Friday

Air India Express,IndiGo

Air India Express,IndiGo

Saturday

Air India Express,IndiGo

Air India Express,IndiGo

Sunday

Air India Express,IndiGo

Air India Express,IndiGo

See more direct flights

Reviews of the top 4 airlines flying from Bengaluru to Patna

 
See real verified KAYAK customer reviews for airlines flying from Bengaluru (Bangalore) to Patna. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bengaluru to Patna? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 583 reviews
5.6Entertainment
7.3Crew
6.2Food
6.8Boarding
6.7Comfort
Airline reviews

Paid for the seat 17D. I found that that seat has no lean back facilities

6.0 GoodRADHAKRISHNAN, Jul 2026
Read more IndiGo reviews

Paid for the seat 17D. I found that that seat has no lean back facilities

Flight was short but turbulent giving uneasy feeling :( ; although views were mesmerising ;)

Flight boarding experience with journey was smooth; can describe it as a less to minimal turbulent flight!

Just fly from point a to b. rest holds zero stars. And with zero competition, what do you expcect

Very hard seats. No food service, even though price is not competitive.

Boarding is becoming a hassle with Indigo nowadays, particularly if you are placed towards the front. The overhead luggage trays are either packed with flight equipments or already loaded by other passengers. So, if you are on front rows, your luggage may eventually end up towards middle. Food quality is going down by day. The only good element of being on time is also shaky nowadays.

Flight was inordinately delayed, which has become normal with Indigo. Crews were inattentive. After landing there was a lot of time for arrival of chek in baggage

Try to Fly on time without keeping commercial passengers stranded

No comments on food as I did not order. A normal Indigo flight was made memorable by the staff

Not much food options, entertainment, crew just ignores your request. The crew is not trained at all at hospitality. No wonder why people talk rudely to Indigo crew.

Standard Air India quality service. Nothing out of the ordinary. Exactly what anyone wants : efficient, polite, and gracious service; a comfortable seat; and on-time service

Flight was delayed almost 4 hours departing Goa. Even on arrival, there were busses to carry passengers to the terminal which were very delayed. All in all, an unpleasant experience.

The flight was cancelled and no support was offered and the rescheduled flight had several delays!! Terrible experience!

The crew was polite. The snacks were served cold and were tasteless.

Absolutely ignorant Air India personnel at the Air India counters in Cochin Airport.

Air India Express operates as a separate airline, so it says. Air India Express is a subsidiary of Air India and is part of the Tata Group, which acquired a 100% stake in the airline. (https://www.tata.com/business/air-india-express). Yet Air India express is not a member of Star Alliance, so Star Alliance gold members do not receive the benefits they would had they traveled on a mainline Air India flight. Even though it's a subsidiary of Air India, which is a Star Alliance airline. Very frustrating.

When landing in Hyderabad, the pilot made a hard landing. Everyone in the plane were shocked. The captain landed the plane hard and felt as if we were going to be thrown out from our seats. It was surprising the captain didn't apologize or make an announcement about. Again a surprise no crew acknowledge this. This was an odd experience!

Uneventful trip. Good flight crew. Food could have been better and a bit more of it. Cabin cleanliness was ok.

The trip with Air India was better than expected starting with the check-in and the Lounge. The flight was comfortable for a 1 hour flight.

Bathrooms were horrible and no cleaning. Announced baggage claim carousel as one but came to a different one. People were waiting

I liked the timing but rest all were bad like below: 1. No restroom and food in waiting area at gate before boarding the flight. There was 2nd security scan at gate C2 and if someone goes to restroom which was outside that gate have to again go through security. So not having restroom, water in waiting area I felt is a blunder. 2. Entertainment system was not working for many passengers including mine. Crew members told about issue not fixed on time hence 16+ hours was tough to spend. 3. Food in domestic Air India flight was better but in international flight it’s not good.

Food too spicy for non Indians. Not enough food options were available for the passengers sitting towards the end. They should rotate serving people from the back as well not always from the front.

Very nice flight. On time, VERY comfortable seats. Complimentary food served. Would do again!

The audio earbuds was awful. The sound reproduction and fit was bad

Crew, the entertainment system and seats were in non functional

I will never ever fly in SpiceJet again. 1. I paid for my additional baggage weight before coming to airport and I have the receipt from Amex card. But the staff couldn’t find it so I ended up in paying again. 2. Online registration doesn’t work with international phone number so I don’t know where the issue was with my check in 3. Who weighs a backpack and a hand luggage for 7kg? With just a laptop, charger, empty carry on luggage might become 7kg. Felt like the staff was hired to just target money collection. 4. While boarding the flight, the staff on the ground was rude while I searched for my boarding pass. 5. The landing was so bumpy. 6. Longest shuttle from spice jet landing to the airport. Bags came in even later.

The flight was delayed by 3 hours, took off at 11.30 pm, instead of 8.25 pm. No refreshments were given to passengers. Despite long wait.....pathetic.....

The flight didn't even take off and cancelled in a royal manner. Hopeless airlines.

The flight got multiple changes of timings and ultimately I had to cancel it.

I have been an NRI living abroad for the last 35 years, but I had one of my worst experiences recently at the Dharbhanga airport, especially with the ground staff. Their behavior was very rude; one of the staff members almost abused me and charged me extra for my laptop and cable that I was carrying from Dharbhanga to Delhi, where I had an international flight. Despite being careful with the weight limits, the ground staff treated me very poorly, making it one of the worst flying experiences of my life.

Staff could have been helpful when traveling with kids and seniors. Not at all professional staff, just some janitors who do not understand hospitality. The food was horrible; the tomatoes tasted foul. The flight was small and the legroom was not good.

Flight was changed without proper monitor display. Boarding process was confusing with no announcements.

IGI T-1 terminal is under renovation. So, the boarding and check in process took extremely long, due to reduced number of kiosks. Further, the flight was delayed by 1 hour 15 mins. The same was not being properly informed to the passengers because of which a feeling of slight chaos was evident amongst the passengers. All this further increased the discomfort, which was already in the menu due to the ATR aircraft. Lastly, the Spicescreen website wasn't working properly due to pathetic interface and poor wifi connectivity, which otherwise could have been a pass-time during the flight. Such issues were not expected from Spicejet and need to be taken care and handled in a better manner in future.

The flight 3 time delay I was so nervous and full tired

Flight cancelled without notice at the 11th hour, refund not done now one week passed

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

Other airlines flying from Bengaluru to Patna

Flights from the other most popular airlines that fly from Bengaluru to Patna according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.