January is by far the best month, wherein you can get cheapest flights for Mumbai to Kolkata. Meanwhile, March is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
January- During this month the footfall is less so, the flight is gradually inexpensive.
January - is the cheapest month to book round trip flights.
Cheapest Fare- Currently, this is the fare price based on the current demand.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

BOM
18:10
Mumbai
Chhatrapati Shivaji International Airport
Mon , 03 Nov 2025

CCU
20:55
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon, 03 Nov 2025

BOM
18:55
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
21:30
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
01:20
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
04:10
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
19:05
Mumbai
Chhatrapati Shivaji International Airport
Mon , 03 Nov 2025

CCU
21:35
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon, 03 Nov 2025

BOM
19:05
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
21:35
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
02:30
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
05:05
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
05:15
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
07:50
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
02:30
Mumbai
Chhatrapati Shivaji International Airport
Mon , 03 Nov 2025

CCU
05:05
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon, 03 Nov 2025

BOM
18:20
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
23:05
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
07:55
Mumbai
Chhatrapati Shivaji International Airport
Sat , 01 Nov 2025

CCU
10:50
Kolkata
Netaji Subhash Chandra Bose International Airport
Sat, 01 Nov 2025

BOM
07:55
Mumbai
Chhatrapati Shivaji International Airport
Mon , 03 Nov 2025

CCU
10:50
Kolkata
Netaji Subhash Chandra Bose International Airport
Mon, 03 Nov 2025











Flying from Mumbai to Kolkata has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Mumbai to Kolkata is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Chhatrapati Shivaji International Airport (BOM) and Netaji Subhash Chandra Bose International Airport (CCU). You can expect a flight distance of approximately 1665 km, and most direct services cover it in around 02:51.
Let’s take a closer look at everything you need to know before booking your flight from Mumbai to Kolkata.
| Flight Details | Information |
|---|---|
| Route Distance | 1665 km |
| Average Flight Time | 02:51 hrs |
| Departure Airport | Chhatrapati Shivaji International Airport (BOM) |
| Arrival Airport | Netaji Subhash Chandra Bose International Airport (CCU) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | YES |
| Common Airlines | Akasa Air, Air India, IndiGo, Air India Express |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.