Alliance Air
9I-734
1h 30m
Non-stop
₹348 off with CTFKSBIC
IndiGo
6E-775
1h 10m
Non-stop
Get ₹505 off with CTAXIS
IndiGo
6E-342
1h 5m
Non-stop
Get ₹505 off with CTAXIS
IndiGo
6E-663
1h 20m
Non-stop
Get ₹505 off with CTAXIS
IndiGo
6E-6902
6h 15m
Non-stop
Get ₹566 off with CTAXIS
IndiGo
6E-6902
4h 0m
Non-stop
Get ₹677 off with CTAXIS
Air India Express
IX-1390
11h 25m
Non-stop
Get ₹1582 off with CTAXIS
Air India Express
IX-1348
5h 10m
Non-stop
Get ₹1582 off with CTAXIS
Air India Express
IX-2230
6h 30m
Non-stop
Get ₹1582 off with CTAXIS
Air India Express
IX-1587
27h 10m
Non-stop
Get ₹1697 off with CTAXIS
Cleartrip is dedicated to helping travelers find the best fares from Patna to Kolkata. With our real-time fare tracking, you can spot budget-friendly flights and lock in savings for your trip.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | Rs.4417 | 20/10/2026 | Air India | 08:25 |
| Cheapest Airfare Within 30 Days | Rs.4577 | 02/11/2026 | IndiGo | 12:00 |
| Cheapest Airfare Within 90 Days | Rs.4417 | 07/01/2027 | Air India Express | 11:40 |
The cheapest flight today is priced at Rs.4417 via Air India at 08:25. Save up to Rs.25% on your flight booking using promo code CTDOM. This week, the lowest Patna to Kolkata flight ticket price starts at Rs.4417.0.
The next 30 days see flight tickets from Rs.4577 via IndiGo, dropping to Rs.4417 via Air India Express at 90 days.
Early morning fares on this route start at Rs.15825.0 and late night fare is priced at Rs.18020.0.
Compare 41+ daily flights across trusted airlines, check real-time flight fares updated hourly, and book cheap flight tickets all in one place. From direct flights to one-stop and last-minute options, your Patna to Kolkata flight booking has never been simpler!
Flights for this route run all day. The earliest flight departs at 11:40 and the last flight leaves at 22:00. The flight distance is 471 KM, with the flight duration ranging from 1h 5m to 27h 10m. All flights depart from Lok Nayak Jayaprakash Airport and arrive at Netaji Subhash Chandra Bose International Airport.
Air India operates most flights on this route, offering multiple departure times throughout the day.
Air India, Air India Express, Alliance Air, IndiGo offers non-stop flights on this route with a travel time of 1h 5m to 27h 10m. Book flight tickets from Cleartrip for the cheapest airfare from Patna to Kolkata on direct flights.
Air India Express provides connecting flights with layovers at major airports. These options can be useful if you’re looking for cheap flight tickets and don’t mind a longer travel time compared with direct flights.
IndiGo offers the most affordable airfare from Patna to Kolkata with basic services. Compare air tickets across all airlines on Cleartrip to find the cheapest flight.
| Flight Details | Information |
|---|---|
| Route | Patna to Kolkata |
| Aerial Distance | 471 KM |
| Flight Duration | 1h 5m - 27h 10m |
| Airport codes | Patna- PAT, Kolkata- CCU |
| Number of Daily Flights | 41 direct flights |
| First Flight | Departs at 11:40 |
| Last Flight | Departs at 22:00 |
| Early Morning (12 AM - 8 AM) | 0 direct flights |
| Morning (8 AM - 12 PM) | 5 direct flights |
| After Noon (12 PM - 4 PM) | 15 direct flights |
| Evening (4 PM - 8 PM) | 15 direct flights |
| Night (8 PM - 12 AM) | 6 direct flights |
Booking your flight on Cleartrip is simple. Follow these steps to complete your flight booking:
Step 1: Enter Your Travel DetailsTip: Book Patna to Kolkata flight tickets in advance and stay flexible with dates to find the best deals.
Stay updated with real-time flight information and avoid travel disruptions. Cleartrip provides instant access to PNR status and complete flight schedules for this route.
To check flight status (PNR Status):Your Patna to Kolkata flight booking is now active with up-to-date information. Cleartrip ensures reliable flight data and timely alerts for stress-free travel planning on this route.
Refund rules depend on your airline and ticket type. Check your booking details to understand your cancellation and refund options.
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Patna is the capital of Bihar and one of the oldest continuously inhabited cities in the world. Known historically as Pataliputra, it was the capital of the Magadha and Maurya empires. Located on the southern bank of the Ganges, Patna is a significant centre for education, politics, and pilgrimage in eastern India.
The best time to visit Patna is October to March when temperatures range between 8 and 28 degrees Celsius. Summers from April to June are extremely hot. Monsoon from July to September brings heavy rainfall and occasional flooding.
Patna has city buses, auto-rickshaws, e-rickshaws, and app-based cabs. River ferries connect to nearby towns across the Ganges.
Patna offers rich ancient history, Sikh and Buddhist pilgrimage sites, access to Nalanda and Bodh Gaya, and authentic Bihari cuisine.
Jay Prakash Narayan International Airport (IATA: PAT) is about 5 km southwest of Patna city centre. The airport has a single domestic terminal handling flights to major Indian cities including Delhi, Mumbai, Kolkata, and Bangalore. Limited international operations serve select destinations. Connected via pre-paid taxis, app-based cabs, and auto-rickshaws.
Kolkata, formerly Calcutta, is the capital of West Bengal and the cultural capital of India. On the Hooghly River, Kolkata is known for colonial architecture, literary heritage, and grand festivals. Once the capital of British India, it retains Victorian-era buildings alongside bustling bazaars.
The best time to visit Kolkata is October to March with temperatures between 12 and 28 degrees Celsius. October is especially popular during Durga Puja, the city's grandest festival. Summers are hot and humid, and monsoons bring heavy rainfall.
Kolkata has India's oldest metro, trams, buses, auto-rickshaws, ferries, and app-based cabs. Yellow taxis are widely available.
Kolkata captivates with its literary tradition, colonial architecture, world-class sweets, and the spectacular Durga Puja festival.
Netaji Subhash Chandra Bose International Airport (IATA: CCU) is in Dum Dum, about 17 km from central Kolkata. The primary airport for eastern India handles domestic and international flights to Bangkok, Dubai, Singapore, and Dhaka. It has an integrated terminal with separate domestic and international sections. Connected via pre-paid taxis, app-based cabs, AC buses, and Kolkata Metro at Dum Dum station.
Fares generally range between Rs.4417 and Rs.33705.0, depending on how early you book and the travel season.
Generally, economy travelers are allowed 7 kg cabin baggage and 15 kg checked luggage. Confirm with your airline before travel.
Air India, Air India Express, Alliance Air, IndiGo are top choices on this route for punctuality, frequency, and competitive fares.
Cancel through your Cleartrip account as airlines don't process third-party cancellations. Refunds are issued after deducting airline fees and Cleartrip's Rs.300 processing charge. No-show tickets are not eligible for refunds.
Yes, subject to the airline's change fee and applicable fare difference.
Any valid government-issued photo ID: Voter ID, Aadhaar, PAN card, driver's license, student or disability ID, or passport.
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