There are most likely no direct flights on the Kolkata — Lucknow route
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A non-stop flight is the most convenient and comfortable way to fly from Kolkata to Lucknow, despite the fact that sometimes flights with transfers can cost significantly less.
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There are most likely no direct flights on the Kolkata — Lucknow route
We couldn't find any special offers for flights from Kolkata to Lucknow
Kolkata — Lucknow
06/06/2026
Departure
Direct flight
6E6139
starting at $66
starting at $66
You can fly from Kolkata to Lucknow with IndiGo. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $66. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with IndiGo is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
The cheapest one-way flight from Kolkata to Lucknow departs on 06/10/2026, is operated by IndiGo and costs $66
There is no information about the cheapest roundtrip flight from Kolkata to Lucknow
Fastest flight from Kolkata to Lucknow takes 1h 30m
There are direct flights on this route 1 day a week: Sa
The distance between Kolkata and Lucknow is 889km (551 miles). Kolkata and Lucknow are in the same time zone
The cheapest flight ticket from Kolkata to Lucknow according to data for the last 48 hours costs $66
Often the best time to buy tickets from Kolkata to Lucknow is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Kolkata to Lucknow can be found flying in these months: June.
The fastest flights from Kolkata to Lucknow start from 1 hour 30 minutes in the air.
The following airlines operate direct flights on the route Kolkata — Lucknow: IndiGo
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Kolkata to Lucknow