$82 Flights from Patna (PAT) to Bengaluru (BLR)

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Flight deals from Patna to Bengaluru

Looking for a cheap last-minute deal or the best round-trip flight from Patna to Bengaluru? Find the lowest prices on one-way and round-trip tickets right here.

Bengaluru.$82 per passenger.Departing Thu, Jan 22.One-way flight with Air India Express.Outbound direct flight with Air India Express departing from Patna on Thu, Jan 22, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$82 per passenger.Departing Fri, Oct 2.One-way flight with IndiGo.Outbound direct flight with IndiGo departing from Patna on Fri, Oct 2, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$82 per passenger.Departing Sat, Aug 22.One-way flight with IndiGo.Outbound direct flight with IndiGo departing from Patna on Sat, Aug 22, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$82 per passenger.Departing Sat, Feb 21.One-way flight with Air India Express.Outbound direct flight with Air India Express departing from Patna on Sat, Feb 21, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$82 per passenger.Departing Fri, Mar 20.One-way flight with IndiGo.Outbound direct flight with IndiGo departing from Patna on Fri, Mar 20, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$82 per passenger.Departing Wed, Apr 8.One-way flight with IndiGo.Outbound direct flight with IndiGo departing from Patna on Wed, Apr 8, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$82 per passenger.Departing Fri, May 1.One-way flight with IndiGo.Outbound direct flight with IndiGo departing from Patna on Fri, May 1, arriving in Bengaluru.Price includes taxes and charges.From $82, select.

Bengaluru.$83 per passenger.Departing Mon, Jun 1.One-way flight with IndiGo.Outbound direct flight with IndiGo departing from Patna on Mon, Jun 1, arriving in Bengaluru.Price includes taxes and charges.From $83, select.

Find the cheapest month to fly from Patna to Bengaluru

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Patna to Bengaluru flights are currently cheapest in January.

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Direct flights from Patna to Bengaluru

Patna to Bengaluru: Alternative routes

Compare routes from Patna to Bengaluru below. You may find an airport to fly into that's cheaper, faster, or easier than Bengaluru.

Patna to Bengaluru: Flight information

The things to know before you go.

Cheapest flight found	$82
Cheapest month to fly	March
Average flight time	2 hrs, 41 mins
Most popular airline	Qantas
Average flights per week	131

Finding cheap flights from Patna to Bengaluru: Frequently asked questions

How much are round-trip flights from Patna to Bengaluru?

The best price we found for a round-trip flight from Patna to Bengaluru is $158. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Patna to Bengaluru?

2 hours and 41 minutes is the average flight time from Patna to Bengaluru.

Which airlines fly direct from Patna to Bengaluru?

Qantas, Virgin Atlantic and IndiGo fly direct from Patna to Bengaluru.

How many flights are there a week from Patna to Bengaluru?

There are 118 flights per week flying from Patna to Bengaluru, as of December 2025.

When is the cheapest time to fly from Patna to Bengaluru?

The cheapest month to fly from Patna to Bengaluru is usually February.

Which upcoming date is cheapest to fly from Patna Airport to Bengaluru Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Patna Airport to Bengaluru Airport on Wednesday, February 25, 2026.

Can I get a direct flight from Patna Airport to Bengaluru Airport?

Yes – the average flight time is 2 hours and 41 minutes.

How can I find the best flight deal to Bengaluru?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bengaluru but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bengaluru?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bengaluru is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Patna Airport to Bengaluru?

Currently, IndiGo offers the cheapest flight tickets to Bengaluru.

Traveling from Jay Prakash Narayan International Airport (PAT) to Kempegowda International Airport (BLR): what you need to know

The average length of a direct flight from Jay Prakash Narayan International Airport to Kempegowda International Airport is 2 hours 35 minutes.
Patna and Bengaluru share the same timezone, UTC+5:30.
Every week, there are 60 Jay Prakash Narayan International Airport to Kempegowda International Airport flights. To take off as soon as possible, jump on the 08:05 IndiGo flight. If you're eager to make the most of your time before flying, the last flight is at 22:10 with SpiceJet.
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to board your PAT to BLR flight.
During popular months such as February, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for an international flight whenever you're traveling during a high season in general.
IndiGo offers direct flights from Jay Prakash Narayan International Airport to Kempegowda International Airport. Book with this popular carrier, then get ready to see the sights in Bengaluru — and maybe even more of India if you have time.
The airline most travelers fly with on this route is IndiGo.
With 79.02% of its services arriving as scheduled, IndiGo is the most punctual carrier offering PAT to BLR flights.
Consider adding a stopover when booking your ticket from Jay Prakash Narayan International Airport to Kempegowda International Airport. Just deselect 'Direct flights only' to break up your trip, or perhaps explore a new destination along the way. Here are some options between PAT and BLR:
- Rajiv Gandhi International Airport
- Pune Airport
- Mopa Airport

How to find the cheapest flights from Jay Prakash Narayan International Airport (PAT) to Kempegowda International Airport (BLR)

The lowest price we've found for a one-way Jay Prakash Narayan International Airport to Kempegowda International Airport flight is $82. A round-trip plane ticket right now is $158. Depending on the availability when you book, these fares can change.
To score cheap tickets from PAT to BLR, reserve your journey six months ahead of your departure date.
Organize your trip for May. That's the cheapest month for flights from Jay Prakash Narayan International Airport to Kempegowda International Airport. If you're flexible on when you fly, try out the 'Whole month' tool to see the cheapest price across every month.
Stay on top of deals for cheap flights from PAT to BLR by setting up a Price Alert. You'll get an email or notification on the app when a lower fare pops up.
Discover the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Jay Prakash Narayan International Airport to Kempegowda International Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Jay Prakash Narayan International Airport (PAT)

Of all flights leaving Jay Prakash Narayan International Airport, 77.64% land on time at their destination.
Jay Prakash Narayan International Airport is about 12 miles from central Patna. If you're catching a cab, ride-sharing or driving from the center, it'll take you 50 minutes or so to arrive, depending on the traffic.
You can expect a journey time of around 1 hour 50 minutes on public transport.
Get your trip off to a leisurely start by staying near PAT. Whether you've booked an early flight from Jay Prakash Narayan International Airport to Kempegowda International Airport or just don't want to be rushed, these hotels are perfect:

Arriving at Kempegowda International Airport (BLR)

Consider booking a hotel close to BLR if you have a late Jay Prakash Narayan International Airport to Kempegowda International Airport flight. Pick one of these accommodation options and skip the long transfer after landing:
Travel at your own speed with a Kempegowda International Airport rental car. Book your wheels from Europcar, Avis or Fox - Rent A Car and see more of Bengaluru and beyond.
Booking your vehicle from Kempegowda International Airport around four weeks in advance gives you the best chance of locking in a great deal.

Getting from Kempegowda International Airport (BLR) to central Bengaluru

BLR is located at Kial Road, Devanahalli, Bengaluru, Karnataka 56030.
Kempegowda International Airport is roughly 20 miles from central Bengaluru. The drive time takes about 50 minutes.
Getting to the center on public transport will take you around 1 hour 55 minutes.

When to fly to Kempegowda International Airport (BLR)

It's time to choose your dates for your flight from Jay Prakash Narayan International Airport to Kempegowda International Airport. August is the busiest month to head to Bengaluru. If you like a more low-key vibe, go in April.
Book your flight from Jay Prakash Narayan International Airport to Kempegowda International Airport for April if you want to explore Bengaluru during its warmest month. You can expect temperatures of between 70ºF and 97ºF.
January sees average temperatures of between 57ºF and 84ºF. Look for cheap tickets from PAT to BLR around that time if you'd rather travel in cooler conditions.

Explore more of India

Chennai is just one of the many cities in India waiting to be explored once you've seen Bengaluru. Around 180 miles away to the east, its best attractions include Marina Beach, Fort St. George and Government Museum.
Tirunelveli is another essential stop in India and is around 290 miles south of Bengaluru. No trip is complete without seeing Smart City, Green Space Phase I, Ramalingam Nagar Park, Udaiyarpatti Lake and Master Kings Family.