Find Cheap Flights from Lucknow to Kolkata (LKO - CCU)

Flights overview

Useful information for finding cheap flights from Lucknow to Kolkata and booking your next trip

Cheapest round-trip flights	$111	IndiGo Nonstop 2 hr Fri, Jul 31 — Sun, Aug 2	The cheapest round-trip flight from Lucknow to Kolkata is currently $111
Cheapest one-way flight	$61	IndiGo Nonstop 2 hr Fri, Jul 31	The cheapest one-way flight from Lucknow to Kolkata is currently $61
Last-minute weekend getaway	$130	IndiGo Nonstop 2 hr Sat, May 9 — Mon, May 11	The cheapest last-minute weekend getaway from Lucknow to Kolkata is currently $130
Cheapest business class flights	$682	Air India 1 stop 26 hr Thu, Jul 2 — Sun, Jul 5	The cheapest business class round-trip flight from Lucknow to Kolkata is currently $682

Fastest flight	1 hr 40 min	The fastest nonstop flight from Lucknow to Kolkata takes 1 hr 40 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Lucknow to Kolkata is typically July. The most expensive month to fly is typically May.

July Cheapest	Typical prices: $85–115
May Most expensive	Typical prices: $110–200

Popular airlines from Lucknow to Kolkata

IndiGo

Nonstop

from $111

Typical price: $100–135

13 weekly nonstop flights

LKO - CCU Every day

1070 weekly connecting flights

LKO - CCU Every day
Air India

from $170

Typical price: $135–210

143 weekly connecting flights

LKO - CCU Every day
Air India Express

32 weekly connecting flights

LKO - CCU Every day
Akasa Air

29 weekly connecting flights

LKO - CCU Every day
AirAsia

3 weekly connecting flights

LKO - CCU Every Tue, Sat, Sun
Thai AirAsia

3 weekly connecting flights

LKO - CCU Every Mon, Wed, Fri

Popular airports near Lucknow

Chaudhary Charan Singh International Airport (LKO)

Lucknow India 33 min 7 mi
Maharshi Valmiki International Airport (AYJ)

Ayodhya India 2 hr 30 min 75 mi
Kanpur Airport Chakeri (KNU)

Kanpur India 2 hr 14 min 45 mi
Lal Bahadur Shastri International Airport, Varanasi (VNS)

Varanasi India 4 hr 41 min 152 mi

Popular airports near Kolkata

Netaji Subhash Chandra Bose International Airport (CCU)

Kolkata India 50 min 7 mi
Kazi Nazrul Islam Airport (RDP)

Durgapur India 3 hr 47 min 101 mi

Frequently asked questions about flying from Lucknow to Kolkata

The cheapest flights from Lucknow to Kolkata are usually in July. Typical ticket prices in July range from $85 to $115.

The cheapest round-trip flight from Lucknow to Kolkata recently found on Google Flights was with IndiGo from $111. The cheapest one-way flight was with IndiGo from $61.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest IndiGo flight from Lucknow to Kolkata is $111, flying from Jul 31 to Aug 2.
The cheapest Air India flight from Lucknow to Kolkata is $170, flying from Jun 25 to Jun 28.

The cheapest round-trip flight from Lucknow to Kolkata starts at $111 from Fri, Jul 31 to Sun, Aug 2. The cheapest one-way flight starts at $61 and departs on Fri, Jul 31.

1 hr 40 min is the shortest flight time from Lucknow to Kolkata.

Kolkata has a tropical climate with warm to hot weather year-round. Torrential monsoon rains are typical Jun–Sep. Key events include the Kolkata Book Fair (Jan/Feb), a huge event with hundreds of stalls. The Durga Puja (Sep/Oct), held in honor of the Hindu goddess Durga, is a festive celebration with processions and temporary shrines. The Kolkata International Film Festival (Nov) shows Bengali, Indian and foreign films around the city.

It's easy to use Google Flights to find the cheapest days to fly from Lucknow to Kolkata.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Lucknow to Kolkata really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Lucknow to Kolkata.

In terms of nonstop flights, IndiGo is the most popular. IndiGo offers 13 nonstop flights and 1,070 connecting flights per week. IndiGo flies from Chaudhary Charan Singh International Airport (LKO) to Netaji Subhash Chandra Bose International Airport (CCU) .

Other popular airlines flying from Lucknow to Kolkata are:

Air India offers 143 connecting flights per week. Air India flies from Chaudhary Charan Singh International Airport (LKO) to Netaji Subhash Chandra Bose International Airport (CCU) .
Air India Express offers 32 connecting flights per week. Air India Express flies from Chaudhary Charan Singh International Airport (LKO) to Netaji Subhash Chandra Bose International Airport (CCU) .
Akasa Air offers 29 connecting flights per week. Akasa Air flies from Chaudhary Charan Singh International Airport (LKO) to Netaji Subhash Chandra Bose International Airport (CCU) .
AirAsia offers 3 connecting flights per week. AirAsia flies from Chaudhary Charan Singh International Airport (LKO) to Netaji Subhash Chandra Bose International Airport (CCU) .
Thai AirAsia offers 3 connecting flights per week. Thai AirAsia flies from Chaudhary Charan Singh International Airport (LKO) to Netaji Subhash Chandra Bose International Airport (CCU) .

The number of connecting flights refers to distinct flights with at least one stop between Lucknow and Kolkata.

The cheapest round-trip flight from Lucknow to Kolkata recently found on Google Flights was with IndiGo from $111. The cheapest one-way flight was with IndiGo from $61.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest IndiGo flight from Lucknow to Kolkata is $111, flying from Jul 31 to Aug 2.
The cheapest Air India flight from Lucknow to Kolkata is $170, flying from Jun 25 to Jun 28.

IndiGo flies direct from Lucknow to Kolkata.

There are 13 IndiGo direct flights from Lucknow to Kolkata per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Lucknow and Kolkata at price $130 is offered by IndiGo from Sat, May 9 to Mon, May 11.

IndiGo flies direct from Lucknow to Kolkata.

There are 13 IndiGo direct flights from Lucknow to Kolkata per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Lucknow to Kolkata on a daily basis.

The cheapest direct (nonstop) round-trip flights between Lucknow and Kolkata start at $111 from Fri, Jul 31 to Sun, Aug 2 with IndiGo.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Lucknow to Kolkata, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Lucknow and Kolkata start at $682 from Thu, Jul 2 to Sun, Jul 5 with Air India.

The cheapest economy class round-trip flights between Lucknow and Kolkata start at $111 from Fri, Jul 31 to Sun, Aug 2.

To book business class trips from Lucknow to Kolkata, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Lucknow and Kolkata starts at $130 from Sat, May 9 to Mon, May 11 with IndiGo.

The cheapest last-minute deal between Lucknow and Kolkata at price $130 is offered by IndiGo from Sat, May 9 to Mon, May 11.

To find last-minute flight deals from Lucknow to Kolkata, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.