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Cheap flights from Lucknow to Kolkata (LKO - CCU)

LKO — CCU
Oct 30 — Nov 61
Thu 10/30
Thu 11/6
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

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Cheapflights Tip: The best prices from Lucknow Amausi to Kolkata Netaji S. Chandra are usually found in July or August, booked 82 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Lucknow to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Lucknow (LKO) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

February

Cheapest in

July

Average price

$128

Good one-way deal

$54 or less
Provider with most accurate pricing for Lucknow Amausi-Kolkata Netaji S. Chandra flight deals.
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Provider most trusted by Cheapflights users for Lucknow Amausi-Kolkata Netaji S. Chandra flights.
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Highest demand for flights based on searches. 6% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Lucknow Amausi to Kolkata Netaji S. Chandra.
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Compare providers for flights from Lucknow to Kolkata

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lucknow to Kolkata in September.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lucknow-Kolkata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lucknow-Kolkata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lucknow-Kolkata flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lucknow-Kolkata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lucknow-Kolkata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lucknow to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Lucknow with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lucknow to Kolkata

How far ahead should I book a flight from Lucknow to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Lucknow to Kolkata. Price data was last updated on September 26, 2025.

The price you pay for your flight from Lucknow to Kolkata may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Lucknow to Kolkata?

Currently, September is the cheapest month in which you can book a flight from Lucknow to Kolkata (average of $971). Flying from Lucknow to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LKO to CCU?

Find hourly flight availability from Lucknow to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 52% on flights from Lucknow to Kolkata by exploring options for tickets in the morning.

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated September 30, 2025.
Peruse reviews from past customers who have flown with IndiGo from Lucknow to Kolkata to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
IndiGo
6.9
Okay
485 reviews

Food

6.3

Boarding

6.9

Crew

7.4

Entertainment

5.7

Comfort

6.8

Overall

6.9

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline
IndiGo
6.9
Okay
485 reviews
IndiGo
6.9
Okay
485 reviews

Food

6.3

Boarding

6.9

Crew

7.4

Entertainment

5.7

Comfort

6.8

Overall

6.9

Reviews

1 / 20
6.0
Good

Darnie,Jul 2025

LKO - MAA

Whole concept of low cost in flying does not make sense. There are so many paid add ons that eventually the cost is the same as the full fare airline

Related info for your journey

Find useful and relevant information for your journey from Lucknow to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Lucknow to Kolkata flight route?

    Within the past month, 2 users have taken a look at flights from Lucknow Amausi to Kolkata Netaji S. Chandra.

  • What is the cheapest airline to fly from Lucknow to Kolkata round-trip?

    According to our current data, IndiGo ($109), offers the cheapest pricing from Lucknow to Kolkata. Users have found that IndiGo is 19% cheaper than the other options available to this destination.

  • Can I find deals for flights from Lucknow to Kolkata that include hotel bookings?

    Yes. In addition to deals on Lucknow to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lucknow to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lucknow to Kolkata.

  • Can I find deals for business class flights from Lucknow to Kolkata?

    Yes. Cheapflights offers flight deals from Lucknow to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lucknow to Kolkata?

    Currently, September is the cheapest month in which you can book a flight from Lucknow to Kolkata (average of $971). Flying from Lucknow to Kolkata in December is currently the most expensive (average of $1,647). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Lucknow to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Lucknow to Kolkata

Discover the top airline that operate flights from Lucknow to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$109Average$130FlexibilityNo cancel feeOn-time80%

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