Flight tickets from Kanpur (KNU) to Kolkata (CCU) from ₹ 7,937

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      Travellers and cabin class, 1 Adult, Economy

      Compare Kanpur to Kolkata flight deals

      Find the cheapest month or even day of the year to fly to Kolkata

      Book the best Kolkata fare with no extra fees

      Flight deals from Kanpur to Kolkata

      Looking for a cheap last-minute deal or the best return flight from Kanpur Airport to Kolkata Airport? If you want to travel next month, return fares start from ₹ 17,747. Find the lowest prices on one-way and return tickets right here.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Kanpur to Kolkata found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Kanpur to Kolkata

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

      Kanpur to Kolkata: Alternative routes

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

      Kanpur to Kolkata: Flight information

      The things to know before you go.
      Cheapest flight found₹ 7,937
      Cheapest month to flyOctober

      Finding cheap flights from Kanpur to Kolkata: Frequently asked questions

      The best price we found for a return flight from Kanpur to Kolkata is ₹ 17,747. 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 Kolkata. But we found flights with one or more stops from ₹ 17,747.
      As of October 2026, there are no flights flying from Kanpur to Kolkata.
      The cheapest month to fly from Kanpur to Kolkata is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kanpur Airport to Kolkata Airport on Thursday, 19 November 2026.
      No airlines currently offer direct flights between Kanpur Airport and Kolkata 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 Kolkata 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 Kolkata is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, IndiGo offers the cheapest flight tickets to Kolkata.

      Travelling from Kanpur (KNU) to Kolkata (CCU): what you need to know

      • Kolkata's timezone is UTC+5:30, which is the same as Kanpur.

      • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you can comfortably board your KNU to CCU flight.

      • Flying during a peak month like May? Public holidays and other popular periods can mean longer queues and delays at security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before domestic departures.

      • If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Kanpur to Kolkata. These are the most popular stopovers between KNU and CCU:

        • Delhi Indira Gandhi International

        • Mumbai

        • Bengaluru

      How to find the cheapest flights from Kanpur (KNU) to Kolkata (CCU)

      • Currently, ₹ 7,937 is the lowest price we've found for a one-way Kanpur to Kolkata flight. The best price for a return plane ticket is ₹ 17,747. Keep in mind that fares may change due to availability at the time of booking.

      • Don't wait until the last moment. You're more likely to get cheap tickets from KNU to CCU if you book in advance. Airlines often offer some amazing early bird deals.

      • Getting cheap flights from Kanpur to Kolkata is easy if you can be flexible with your trip dates. Use the 'Whole month' tool to see the lowest fares across each month and score a great deal.

      • You won't have to check back in every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from KNU to CCU.

      • Pick your ideal arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Kanpur to Kolkata.

      Handy information about Kanpur (KNU)

      • When it comes to the on-time performance of Kanpur, 67% of flights complete their journey on time.

      • Kanpur is about 14 kilometres from central Kanpur. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 25 minutes or so to get there, depending on the traffic.

      • Catching public transport? Expect a trip time of around 45 minutes.

      • Get your travels off to a relaxed start by staying near KNU. Whether you're taking an early flight from Kanpur to Kolkata or want to avoid feeling rushed, these hotels are the answer:

      What is the baggage allowance on flights from Kanpur Airport (KNU) to Kolkata Airport (CCU)?

      Most airlines operating flights from KNU to CCU include a carry-on bag with standard fares, though baggage allowances vary by airline and ticket type. Here's what you can expect with airlines serving this route:

      • IndiGo

        • Carry-on allowance: 7kg cabin bag (55x35x25cm) plus personal item

        • Checked baggage: 15kg included with some economy fares

        • Departure terminal: Kanpur Airport (KNU), Terminal 1

        • Arrival terminal: Kolkata Airport (CCU), Terminal 1

        • Check-in counters: Open 2 hours before departure

      You can access basic facilities including free Wi-Fi, dining options, and parking services at Kanpur Airport (KNU). The airport also provides essential amenities such as medical assistance and ground transportation connections to help you reach the city centre. ATM services are available within the terminal building for your banking needs during your journey through Kanpur Airport (KNU).

      Arriving at Kolkata (CCU)

      Getting from Kolkata (CCU) to central Kolkata

      • Kolkata to the centre of Kolkata has a drive time of about 35 minutes. It's approximately 18 kilometres away.

      • If you're taking public transport, expect a journey of around 50 minutes.

      When to fly to Kolkata (CCU)

      • January is the most popular month for flights from Kanpur to Kolkata. For smaller crowds, visit Kolkata in June.

      • Before locking in your flight from Kanpur to Kolkata, think about the type of weather you enjoy. April is the warmest month in Kolkata, with temperatures ranging from 24ºC to 42ºC.

      • January has average temperatures of between 15ºC and 28ºC. Search for cheap tickets from KNU to CCU around that time if you like cooler conditions.

      Weather snapshot

      The weather in Kolkata brings tropical warmth year-round with distinct wet and dry seasons shaping the city's rhythm. Here's what to expect throughout the year:

      • December – February: Winter brings cool, dry weather that makes these the best times to explore Kolkata. You'll enjoy sunny days and crisp evenings, perfect for sightseeing with light layers and a jacket for after dark.

      • March – May: Summer brings hot, humid weather that builds steadily through the season. Stay cool with lightweight clothing and plan indoor activities during the hottest midday hours.

      • June – September: Kolkata's monsoon season delivers warm, humid weather with frequent rainfall that refreshes the city. You'll want lightweight, quick-dry clothing and a reliable umbrella. Indoor attractions and covered markets become popular choices during heavier downpours.

      • October – November: Post-monsoon weather brings relief with moderate temperatures and fresh air, making this the ideal season for exploring outdoor attractions and enjoying extended sightseeing walks around the city.

      Sightseeing and travel inspiration

      Kolkata combines British colonial architecture with Bengali culture and traditions that stretch back centuries. The city serves up street food, literature, and art alongside historic buildings and bustling markets. Whether you're drawn to its museums, temples, or neighbourhood life, flights to Kolkata open doors to one of eastern India's most culturally rich destinations.

      • Things to do in Kolkata: Stroll through New Market, about 2 kilometres south of the city centre, where you can browse stalls selling everything from textiles to street food. Head to the Maidan, roughly 3 kilometres southwest, for morning walks across this vast green space that locals use for cricket and football. Take a boat ride along the Hooghly River from the ghats near Howrah Bridge, just 4 kilometres west, and watch the city unfold from the water.

      • Cultural experiences: Catch a traditional Bengali theatre performance at the Academy of Fine Arts, around 2 kilometres south of central Kolkata, or admire classical Indian art at the Indian Museum about 1 kilometre southeast in Park Street. Sample authentic Bengali sweets like rasgulla and sandesh at century-old sweet shops in North Kolkata, roughly 3 kilometres north, and listen to Rabindra Sangeet performances at Rabindra Sadan near the city centre.

      • Seasonal highlights: Experience the grand Durga Puja celebrations in October when the city transforms with elaborate pandals and cultural performances. Join the Kali Puja festivities in November for traditional rituals and street food. The cooler winter months from October to February offer the best time to visit Kolkata, perfect for exploring the colonial architecture and bustling markets without the intense heat.

      Explore more of India

      • You've visited Kolkata, now it's time to discover other corners of India. Travel about 467 kilometres north-west to Patna to check off its top attractions. From Gurudwara to Buddha Smriti Park and Buddha Statue, your itinerary will be busy.

      • Ranchi is another favourite destination in India and is around 322 kilometres west of Kolkata. No journey is complete without experiencing Jagannath Temple, Panchghagh Falls and Sun Temple.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.