Air India
AI-1824
Air India
AI-9758
Air India
AI-9758
Air India
AI-9758
Air India
AI-1824
Air India
AI-9758
Air India
AI-1824
IndiGo
6E-6469
IndiGo
6E-505
Air India
AI-1821
Cleartrip is dedicated to helping travelers find the best fares from Lucknow to Kolkata. With our real-time fare tracking, you can spot budget-friendly flights and lock in savings for your trip.
Timing your booking right makes all the difference when looking for the best airfare from Lucknow to Kolkata. Use these simple tips to get the lowest Lucknow to Kolkata flights ticket price every time:
Start comparing Lucknow to Kolkata flight fares on Cleartrip today and grab the best deal.
| Cheapest Fare | Fare | Date | Airline | Departure |
|---|---|---|---|---|
| Lowest Airfare Today | Rs.15631 | 12/06/2026 | Air India Express | 21:25 |
| Cheapest Airfare Within 30 Days | Rs.6831 | 09/07/2026 | IndiGo | 09:20 |
| Cheapest Airfare Within 90 Days | Rs.6795 | 02/07/2026 | Air India | 09:20 |
Planning to fly Lucknow to Kolkata? Cleartrip lets you compare 28+ daily flights and book flight tickets at the lowest airfare online. From direct flights to one-stop and last-minute options, find and book cheap Lucknow to Kolkata flights- all in one place.
The Lucknow to Kolkata flight distance is approximately 889 KM. The duration ranges between 1h 45m to 17h, though actual flight time may vary due to weather or air traffic. Flight duration from Lucknow to Kolkata is shortest on a non-stop flight, while connecting flights take longer.
Approximately 28+ flights operate on this route daily, offering flexibility to choose a timing that suits your itinerary. Flights between Lucknow and Kolkata run all day, with the earliest morning flight departing at 01:50 and the last night flight leaving at 22:25. LKO to CCU flights depart from Chaudhary Charan Singh International Airport and arrive at Netaji Subhash Chandra Bose International Airport.
Compare cheap air tickets from Lucknow to Kolkata across all trusted airlines on Cleartrip. Whether you need a Lucknow to Kolkata plane ticket for a quick trip or a round-trip, book flight tickets in just a few clicks with guaranteed lowest fares.
| Flight Details | Information |
|---|---|
| Route | Lucknow to Kolkata |
| Aerial Distance | 889 KM |
| Flight Duration | 1h 45m - 17h |
| Airport codes flights from Lucknow to Kolkata | Lucknow- LKO, Kolkata- CCU |
| Number of Daily Flights | 28 direct flights |
| First Flight | Departs at 01:50 |
| Last Flight | Departs at 22:25 |
| Early Morning (12 AM - 8 AM) | 4 direct flights |
| Morning (8 AM - 12 PM) | 6 direct flights |
| After Noon (12 PM - 4 PM) | 9 direct flights |
| Evening (4 PM - 8 PM) | 1 direct flights |
| Night (8 PM - 12 AM) | 8 direct flights |
Cleartrip's pricing intelligence, built on real flight booking data, helps you find the best Lucknow to Kolkata airfare. Track fare trends, compare airlines, and book at the right time to get the lowest Lucknow to Kolkata flight price.
The cheapest flight from Lucknow to Kolkata today is Rs.15631 via Air India Express at 21:25. Save up to 25% on your flight booking using promo code CTDOM. This week, the lowest flights ticket price starts at Rs.6795. Flexible travel dates help you find cheap air tickets from Lucknow to Kolkata at lower airfares.
Booking an air ticket 45-60 days ahead gives the cheapest airfare from Lucknow to Kolkata. For last-minute travel, flight charges start at Rs.6795 via Air India Express. The next 30 days see flight tickets from Lucknow to Kolkata from Rs.6831 via IndiGo, dropping to Rs.6795 via Air India at 90 days.
Morning flights offer a lower Lucknow to Kolkata flight rate than late-night departures, with early morning fares at Rs.7955 versus Rs.7281 late night.
Choose a one-way air ticket from Lucknow to Kolkata when your return date is flexible, you want to mix airlines or flight classes, or your plans involve multiple cities. It gives you the freedom to compare flights between Lucknow and Kolkata independently for outbound and return journeys.
Opt for a round-trip Lucknow to Kolkata plane ticket when your return date is fixed, you are travelling during peak season, or you want to manage your entire flight booking in one place. Flight tickets booked as a round trip often offer the cheapest airfare overall.
Air India dominates the Lucknow to Kolkata flight route, offering consistent schedules and competitive airfares, making it a top choice for your flight booking.
For non-stop convenience, Air India, Air India Express, IndiGo operate direct flights. These LKO to CCU flights complete the journey in 1h 45m, saving time and reducing travel fatigue.
Budget-conscious travelers can explore Air India Express for cheap air tickets from Lucknow to Kolkata. While journey time increases, these options often provide the cheapest airfare for flexible travelers.
IndiGo offers the most competitive cheap flight tickets from Lucknow to Kolkata, balancing affordability with reliable service.
Booking your LKO to CCU flight on Cleartrip is simple. Follow these steps to complete your flight booking:
Step 1: Enter Your Travel DetailsTip: Book flight tickets from Lucknow to Kolkata in advance and stay flexible with dates to find the best deals.
Stay updated with real-time flight information for your Lucknow to Kolkata flight 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 Lucknow 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.
Skip long airport lines by checking in online 24 hours before your Lucknow to Kolkata flight. Cleartrip provides direct links to airline check-in pages for a seamless experience from flight booking to boarding.
Here's how it works:Check-in complete! Book cheap air tickets from Lucknow to Kolkata on Cleartrip, then head straight to security with just your ID and boarding pass.
Whether you need cheap air tickets from Lucknow to Kolkata or a premium plane ticket, Cleartrip offers the lowest airfare with full pricing transparency.
Save big with promo code CTDOM and enjoy 25% off on your flight booking.
These limited-time offers provide instant savings and flexible booking options, helping you secure the lowest airfare for your trip.
Offer valid until 31st Dec 2026. Book now to lock in your savings before they run out.
Whether you're planning a business trip, family vacation, or quick getaway, these deals make air travel more affordable.
Lucknow is the capital of Uttar Pradesh, renowned as the City of Nawabs. Famous for refined Awadhi culture, exquisite kebabs and biryanis, and grand Mughal-era architecture. Lucknow blends old-world charm with modern development alongside historical monuments.
The best time to visit Lucknow is October to March with temperatures between 7 and 25 degrees Celsius. Winters can be foggy in December and January. Summers from April to June are extremely hot, exceeding 45 degrees.
Lucknow has a metro system, city buses, auto-rickshaws, e-rickshaws, and app-based cabs connecting key city areas efficiently.
Lucknow charms with legendary Awadhi cuisine, refined culture, grand Mughal architecture, and famous chikan embroidery work.
Chaudhary Charan Singh International Airport (IATA: LKO) is at Amausi, about 14 km from the city centre. It handles domestic and international flights to Dubai, Muscat, Jeddah, and Bangkok with separate domestic and international terminals. Connected via pre-paid taxis, app-based cabs, and auto-rickshaws. Lucknow Airport is directly connected to the city via the Lucknow Metro's Red Line.
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.6795 and Rs.21808, 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, 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.
Yes, through your Cleartrip account or customer support, subject to airline change fees and fare differences.
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