₹ 6,045 Find Cheap Flights from Kolkata to Lucknow – Compare and Save

These are the earliest and latest flight times available from Kolkata to Lucknow:

• Earliest: departs at 07:10 and lands at 08:53
• Latest: departs at 18:00 and lands at 19:43.

The flight takes about 1h 43m.

Only Economy class is available on flights from Kolkata to Lucknow.

A direct flight from Kolkata to Lucknow takes 1h 43m, covering 1,430 km.

No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Return flights from Kolkata to Lucknow range from ₹ 11,707 to ₹ 14,161, with an average of ₹ 12,699 over the past 12 months. Anything below ₹ 11,707 counts as a good deal.

On this route, direct flights are cheaper than stopover options on average. Direct fares average ₹ 12,690 return, compared with ₹ 13,527 via a stopover through Patna (PAT).

The Airbus A321neo family is used most often on this route, operated mainly by IndiGo. Other aircraft seen on the route include Airbus A320neo variants.

Morning is the busiest departure period on Kolkata to Lucknow flights, with 50% leaving in that window. Afternoon departures account for 50%, Evening flights for 0%, and Night flights for 0%.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about ₹ 12,858 to ₹ 46,143. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Kolkata to Lucknow are currently higher than usual. Average one-way flight prices are about ₹ 6,976, which is 12% above the typical average for this route.

Flights from Kolkata to Lucknow usually depart from Kolkata Netaji S. Chandra (CCU) and arrive at Lucknow Amausi (LKO).

Connecting flights from Kolkata to Lucknow most commonly pass through:

• New Delhi Indira Gandhi Intl (DEL) – 88% of one-stop connections
• Patna (PAT) – 13% of one-stop connections
Together, these airports account for 101% of one-stop bookings on this route.

Yes. Being flexible with your travel dates can save you up to 19% on the Kolkata to Lucknow route. Wednesday is the cheapest departure day at ₹ 11,611 return on average, while Sunday is the most expensive at ₹ 14,297, a difference of ₹ 2,687. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only IndiGo operates flights between Kolkata and Lucknow.

Flying via Patna (PAT) gives the shortest average 1-stop total travel time of 4h 57m, compared to 5h 57m via New Delhi Indira Gandhi Intl (DEL).

Here are some options for this route, based on selected ticket types and cabin classes:

• IndiGo: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.