Cheap flight deals from Patna to Kolkata

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Patna to Kolkata

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Air India Express logo Air India Express

Frequently Asked Questions

  • When are flight tickets from Patna (PAT) to Kolkata (CCU) the cheapest?

    Airlines adjust prices for flights from Patna to Kolkata based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Patna (PAT) to Kolkata (CCU) cost?

    According to Trip.com's data, the lowest price is around AED 350.

  • How long does it take to fly from Patna (PAT) to Kolkata (CCU)?

    It takes about 2 hours 2 minutes to fly from Patna (PAT) to Kolkata (CCU).

  • What is the transportation method from the main airport to downtown in Kolkata?

    • The distance from Netaji Subhas Chandra Bose International Airport to downtown is about 12 km, by taxi about 30 minutes.

  • What time does the earliest flight from Patna to Kolkata depart?

    The earliest flight departs from Patna (PAT) at 07:30 and arrives in Kolkata (CCU) at 08:55.

  • What time does the latest flight from Patna to Kolkata depart?

    The latest flight departs from Patna (PAT) at 19:25 and arrives in Kolkata (CCU) at 20:35.

  • What are the most popular airlines that fly from Patna (PAT) to Kolkata (CCU)?

    Airlines with flights from Patna (PAT) to Kolkata (CCU): Air India Express, IndiGo and Spicejet.

  • What's the most popular airline for non-stop flights from Patna (PAT) to Kolkata (CCU)?

    IndiGo operates 1 non-stop flights from Patna (PAT) to Kolkata (CCU).

  • How many airports are there in Kolkata (CCU)?

    There are 1 airport(s) near Kolkata (CCU): Netaji Subhas Chandra Bose International Airport.

How to find a cheap flight from Patna to Kolkata

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Patna to Kolkata. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Patna to Kolkata ticket.
Tap "Date" on flight search bar to scan through the calender for Patna to Kolkata airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sat, Mar 29 at AED 96 for one-way flights.
2
Compare cheap Patna to Kolkata flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Patna to Kolkata. The cheapest airline operating is IndiGo.
3
Set up a Price Alert
By setting up a Price Alert for your Patna to Kolkata route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Patna to Kolkata flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Patna to Kolkata to get exclusive deals for you.

Flight Info | Patna to Kolkata

Cheapest one-way flight price AED 95
Cheapest return ticket price AED 241
Off-season for travel March
Peak season for travel December
Flight distance 471.97 km
Average flight time 2 hours 2 minutes
Popular airline IndiGo

More Travel Options

  • Top Routes from Patna
  • Top Routes to Kolkata
  • Trending Airlines