Lucknow to Kolkata (LKO–CCU) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
LKO–CCU is served by 1 airline with nonstop service. IndiGo leads the route. The flight covers 553 miles in approximately 1h 31m. Beyond nonstop, 16 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| 6E IndiGo | 14 | 32N, 32Q | 1h31-1h35 | – | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Kolkata from Lucknow
| Metric | LKO→CCU | VNS→CCU | GOP→CCU |
|---|---|---|---|
| Distance from LKO | – | 152 mi | 158 mi |
| Nonstop airlines | 1 | 1 | 1 |
| Weekly flights | 14 | 14 | 7 |
| Flight time | 1h 31m | 1h 20m | 1h 53m |
Travel Essentials
LKO: IST · CCU: IST
When it's 6:00 PM in Lucknow, it's 6:00 PM in Kolkata.
LKO–CCU Quick Facts
Frequently Asked Questions
Flights from LKO to CCU
Chaudhary Charan Singh International Airport (LKO) and Netaji Subhash Chandra Bose International Airport (CCU) are connected by nonstop service from IndiGo. With 14 weekly departures, this is a well served route.
LKO to CCU Flight Duration and Schedule
Nonstop flight time from LKO to CCU ranges from 1 hours 31 minutes to 1 hours 35 minutes. The route covers a distance of 553 miles (889 km). There are approximately 14 weekly flights outbound and 7 return, totaling 21 flights per week in both directions.
Connecting Options and Alternatives
16 one-stop connections are available, with the fastest taking approximately 3 hours via VNS. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Varanasi (VNS) and Gorakhpur (GOP).