Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Bengaluru to Patna from £66

BLR — PAT
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bangalore to Patna

Enter your travel dates to find the best prices.

Cheapest flights from Bangalore to Patna

Tue 20/1007:15 -
1 stop6h 35m
Tue 20/1023:25 -
Nonstop2h 35m
Deal found 16/10£151
Wed 2/1221:15 -
Nonstop2h 30m
Wed 9/1216:30 -
1 stop7h 15m
Deal found 18/10£153
Mon 30/1121:15 -
Nonstop2h 30m
Mon 7/1216:30 -
1 stop7h 15m
Deal found 18/10£154
Tue 1/1221:15 -
Nonstop2h 30m
Mon 14/1220:40 -
Nonstop2h 35m
Deal found 19/10£156
Fri 27/1114:45 -
Nonstop2h 30m
Sat 5/1200:20 -
Nonstop2h 40m
Deal found 21/10£157
Tue 1/1214:45 -
Nonstop2h 30m
Mon 7/1200:20 -
Nonstop2h 40m
Deal found 17/10£158
Tue 1/1217:40 -
Nonstop2h 25m
Tue 1/1222:20 -
1 stop11h 15m
Deal found 20/10£159
Mon 30/1114:45 -
Nonstop2h 30m
Sat 5/1222:20 -
1 stop11h 15m
Deal found 21/10£161
Fri 4/1208:50 -
1 stop5h 10m
Sat 26/1220:40 -
Nonstop2h 35m
Deal found 17/10£162

Find flight deals from Bangalore to Patna

Round-trip from

£139

One-way from

£66

Popular in

November

Cheapest in

January

Average price

£140

Good one-way deal

£63 or less
IndiGo
  • IndiGo
  • 12/1-12/1
  • Nonstop
  • 5h 05m total
  • Bengaluru to Patna
Search Deals
IndiGo
  • IndiGo
  • 15/1-31/12
  • Nonstop
  • 2h 30m total
  • Bengaluru to Patna
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a one-way flight from Bengaluru Intl to Patna.
Search Deals

Cheapflights Fare Finder

 
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

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Sun 13/12

08:25-10:55

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Wed 9/12

21:15-23:45

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Sun 6/12

21:15-23:45

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£72
Fastest return journey

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Tue 22/12

17:40-20:05

Nonstop2h 25m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£76

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Sun 22/11

21:15-23:45

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£76

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Mon 23/11

21:15-23:45

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£76

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Fri 18/12

08:25-10:55

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Fri 27/11

14:45-17:15

Nonstop2h 30m

Patna

Wed 31/12

00:00-00:00

Nonstop0h 00m

£78

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Tue 1/12

21:15-23:45

Nonstop2h 30m

Patna

Mon 14/12

20:40-23:15

Nonstop2h 35m

£156

BengaluruPatna

BLR Bengaluru Intl - PAT Patna

BLRPAT

Bengaluru Intl

Fri 27/11

14:45-17:15

Nonstop2h 30m

Patna

Sat 5/12

00:20-03:00

Nonstop2h 40m

£157

Flights are sorted by cheapest return flights first.

Deals found on 17/10

Showing 1-10 of 17 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.
Estimated return price

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?

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 52 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 £119). Flying from Bengaluru to Patna in November is currently the most expensive (average of £159). 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?

A simple way to save on the total cost of your ticket is to fly from Bengaluru to Patna in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the afternoon.

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 £133 and £186 in January.
The cheapest return price found within the last 5 days was £139 on IndiGo (12 Jan–12 Jan).

Reviews of airlines servicing Patna

Get a feel of what it's like to fly with IndiGo from Bengaluru to Patna by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.8
Okay
580 reviews
Check prices

Comfort

6.8

Entertainment

5.6

Overall

6.8

Boarding

6.9

Food

6.2

Crew

7.3

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours
IndiGo
6.8
Okay
580 reviews
IndiGo
6.8
Okay
580 reviews
Check prices

Comfort

6.8

Entertainment

5.6

Overall

6.8

Boarding

6.9

Food

6.2

Crew

7.3

Reviews

1 / 20
6.0
Good

Narasimha V Prasad,Jul 2026

HYD - TIR

Boarding got delayed due to server down but the flight departure timing didn’t change they hurried us though no fault of ours

Related info for your journey

  • How popular is this Bengaluru to Patna flight route?

    The Bengaluru Intl to Patna flight path was viewed by 3 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?

    Airlines like IndiGo fly from Bengaluru to Patna in about 2h 30m. The time it takes to get you to your destination is usually consistent. Bengaluru and Patna are separated by a distance of 981 mi. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Bengaluru to Patna round-trip?

    Flying on IndiGo is currently your cheapest option to Patna, with prices starting at £127. Users have found that IndiGo is 3% cheaper than the other options available to this destination.

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

    Consider Qantas Airways (92%), Virgin Atlantic (92%) or IndiGo (92%) when booking your flight. These represent the most reliable airlines when flying from Bengaluru to Patna.

  • 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 holiday 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.

  • 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 £119). Flying from Bengaluru to Patna in November is currently the most expensive (average of £159). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Patna car hire
Patna Airport car hire

Top airline flying from Bangalore to Patna

AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest£127Average£146FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

Fly with Cheapflights

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

Deals for Bangalore to Patna flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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?

Yes, we can. To see specific flights from Bangalore to Patna with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Bangalore to Patna on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.