122 € Cheap Flights from Kanpur to Patna

Compare Kanpur to Patna flight deals

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Find the cheapest month to fly from Kanpur to Patna

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

Kanpur to Patna: Alternative routes

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

Kanpur to Patna: Flight information

The things to know before you go.
Cheapest flight found122 €
Cheapest month to flyMarch

Finding cheap flights from Kanpur to Patna: Frequently asked questions

The best price we found for a return flight from Kanpur to Patna is 122 €. 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.
Currently, there are no airlines that fly direct from Kanpur to Patna. But we found flights with one or more stops from 122 €.
As of March 2026, there are no flights flying from Kanpur to Patna.
The cheapest month to fly from Kanpur to Patna is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kanpur Airport to Patna Airport on Monday, 23 March 2026.
No airlines currently offer direct flights between Kanpur Airport and Patna Airport. Most routes have one or more stops.
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 Patna 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Patna is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Patna.

Flying from Kanpur Airport (KNU) to Jay Prakash Narayan International Airport (PAT): what you need to know

  • For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your KNU to PAT flight.

  • You can expect longer queues in popular months like January. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a smart move.

  • If you'd like to break up your flight, simply uncheck 'Direct flights only' when searching for your ticket from Kanpur Airport to Jay Prakash Narayan International Airport. These are the top stopovers between KNU and PAT:

    • Indira Gandhi International Airport

    • Chhatrapati Shivaji International Airport

    • Kempegowda International Airport

How to find the cheapest flights from Kanpur Airport (KNU) to Jay Prakash Narayan International Airport (PAT)

  • At the moment, 74 € is the lowest price we've seen for a one-way Kanpur Airport to Jay Prakash Narayan International Airport flight. The best price for a return plane ticket is 122 €. Keep in mind that fares can change due to availability at the time of booking.

  • To pick up cheap tickets from KNU to PAT, book as early as you can. Airlines tend to offer lower fares when flights are first made available.

  • The 'Whole month' tool shows you the cheapest flights from Kanpur Airport to Jay Prakash Narayan International Airport across every month. It's an easy way to snap up a bargain if your plans are flexible.

  • You don't need to check every day to see if fares have gone down when you create a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from KNU to PAT.

  • Tailor your flights using filters. Select your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Fastest,' 'Best' or 'Cheapest' flights from Kanpur Airport to Jay Prakash Narayan International Airport.

Handy information about Kanpur Airport (KNU)

  • Of the departures from Kanpur Airport, 61.9% land on time at their destination.

  • To reach Kanpur Airport from central Kanpur, it'll take about 35 minutes by car. Of course, this depends on traffic conditions. It's approximately 19 kilometres from the airport to the city centre.

  • Get your break off to a hassle-free start by staying near KNU. Whether you have an early flight from Kanpur Airport to Jay Prakash Narayan International Airport or just don't want to be rushed, these hotels are perfect:

Arriving at Jay Prakash Narayan International Airport (PAT)

  • If you're landing on a late Kanpur Airport to Jay Prakash Narayan International Airport flight, few things top the convenience of staying near the terminal. Pick up your bags from the carousel and then be showered and relaxing shortly after at one of these options near PAT:

Getting from Jay Prakash Narayan International Airport (PAT) to central Patna

  • Jay Prakash Narayan International Airport is approximately 19 kilometres from central Patna. Driving there takes about 50 minutes.

  • It'll take around 1 hour 50 minutes when travelling by public transport.

When to fly to Jay Prakash Narayan International Airport (PAT)

  • February is the busiest month for flights from Kanpur Airport to Jay Prakash Narayan International Airport. To escape the crowds, head to Patna in April.

  • Lock in your flight from Kanpur Airport to Jay Prakash Narayan International Airport for May if you want to explore Patna during its warmest month. You can expect temperatures of between 26ºC (79ºF) and 41ºC (106ºF).

  • Look for cheap tickets from KNU to PAT in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 10ºC (50ºF) and 25ºC (77ºF) on average.

Explore more of India

  • Patna has loads to offer, but there are so many other corners of India waiting to be explored. About 467 kilometres south-east of Patna, a trip to Kolkata will keep you busy. Start with attractions like Victoria Memorial, Howrah Bridge and Indian Museum.

  • If you're ready to explore another major destination in India, head for Kanpur, about 499 kilometres west of Patna. Allen Forest Zoo, J K Temple and Kanpur Memorial Church are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.