On this page, you can find and buy flights from Patna to Kolkata. The 468-kilometer route is serviced regularly, with about 15 flights per week, providing a convenient choice of departure times.
Air India Express and IndiGo operate on this route. Ticket prices change constantly, so we recommend using the low-price calendar to find the best deals. Information is also available on how to get to Patna airport and how to reach the city by checking transportation options from Kolkata airport.
The table shows direct flights Patna → Kolkata on the selected date. The flight takes approximately 1 h 5 min. Regular flights are operated by Indigo Air and Air India Express. Departures from Jay Prakash Narayan International Airport airports, arrivals at Netaji Subhas Chandra Bose Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Patna — Kolkata by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 130 in a, and the most expensive are around AED 172 in b. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Patna → Kolkata, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 350 | medium | May | AED 392 | high | Sep | AED 416 | high |
| Feb | AED 331 | low | Jun | AED 359 | medium | Oct | AED 430 | high |
| Mar | AED 345 | medium | Jul | AED 340 | low | Nov | AED 326 | low |
| Apr | AED 378 | high | Aug | AED 354 | medium | Dec | AED 411 | high |
Some values are estimated based on seasonality.
Weather conditions in Kolkata change significantly throughout the year: April is the hottest month, with temperatures reaching up to 35.9°C. The peak of the rainy season falls in July and August, when the number of wet days reaches 29–30 per month, while the coolest weather sets in during January.
According to price statistics, the most budget-friendly month for the flight is February, with fares starting AED 130. Flying in December is also advantageous, with prices starting AED 131, while the price peak is usually recorded in November — AED 172.
The best time to visit is February, when the weather is comfortably dry and ticket prices remain at their lowest. The period from July to September should be avoided due to extreme tropical downpours.
Major Indian carriers operate on the route from Patna to Kolkata, with Air India Express and IndiGo leading in the number of departures. About 15 direct flights are operated weekly, allowing you to choose a convenient departure time throughout the day. To see the detailed schedule for specific dates and the types of fares available, check the interactive list of airlines below.
Flights Patna — Kolkata depart from Jay Prakash Narayan International Airport and arrive at Netaji Subhas Chandra Bose Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is about 468 km. A direct flight usually takes between 1 hour and 1 hour 15 minutes, depending on the specific flight and weather conditions.
Regular flights from Patna to Kolkata are operated by Air India Express and IndiGo. A full list of current carriers is available on this page.
Yes, there are about 15 direct flights per week on this route. This is the fastest and most convenient way to travel between the cities.
Airfare is dynamic and depends on the season and demand. To find the lowest price for your dates, we recommend using the low-price calendar provided above.
All flights on this route arrive at Netaji Subhash Chandra Bose International Airport (CCU) in Kolkata.
Where travelers fly most — pick a route and check prices
