Flights operate between Mumbai (BOM) and Kolkata (CCU).
1 airline operates this route with 18-20 flights daily flights.
Average flight time is 2h 30m - 3h 15m.
Route distance is 1041 miles (1675 km).
Route Distance
1041 miles (1675 km)
Average Duration
2h 30m - 3h 15m
Airlines Operating This Route
Air India
Flight Frequency
Daily Flights
18-20 flights
Weekly Flights
134
Typical Departure Time Ranges
Earliest Departure
06:55
Latest Departure
21:50
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Air India serves 1 destination from BOM
Weekly Frequency
49
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| BOM → Kolkata (CCU) (CCU) | 49/week | 2h 30m - 3h 15m | 1,041 km | Very Stable |
Flight Schedule & Filters
Air India flights from Mumbai (BOM) to Kolkata (CCU)
Air India operates scheduled nonstop flights between Mumbai (BOM) and Kolkata (CCU). Air India operates 18-20 flights daily flights on this route.• Flight Duration: 2h 30m - 3h 15m (average flight time)• Distance: 1041 miles (1675 km) (air miles between airports)• Daily Flights: 18-20 flights (scheduled departures per day)
Mumbai (BOM)
IN
Kolkata (CCU)
IN
FLIGHT TIME
2h 30m - 3h 15m
FLIGHT DISTANCE
1041 miles (1675 km)
2h 45m - 3h 0m
06:55
21:50
1041 miles (1675 km)
February
1 (Show)
134
Air India Terminal Information & Contact
Departure Terminal - Mumbai (BOM)
Terminal: 2
Phone: 22-66858082
Location: 2, Mumbai, IN
Arrival Terminal - Kolkata (CCU)
Terminal: 1
Phone: 3322110730
Location: 1, Kolkata, IN
Air India Flight Schedule from Mumbai (BOM) to Kolkata (CCU)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AI2771 |  Air India | 06:55 | 09:50:00 | Airbus A320neo |
AI2471 | Air India | 11:30 | 14:15:00 | Airbus A320neo |
AI179 | Air India | 13:20 | 16:05:00 | Boeing 777-300ER |
AI2773 | Air India | 14:05 | 16:50:00 | Airbus A320neo |
AI2481 | Air India | 16:55 | 19:55:00 | Airbus A320neo |
AI2411 | Air India | 19:20 | 22:10:00 | Airbus A320neo |
AI2643 | Air India | 21:50 | 00:35:00 | Airbus A320neo |
Air India Monthly Flight Calendar
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Things to Do Near CCU Airport
Ashok
2.0 km from airportSwissotel Kolkata
3.6 km from airportNIPS Serviced Apartment / Guest House EC-98, Salt Lake
8.7 km from airportBoudir Bhater
8.9 km from airportNicco Park
9.7 km from airportMarble Palace
12.0 km from airportAir India Terminal Information
Departure Terminal at Mumbai (BOM):
• Terminal : Air India operates from this terminal
Terminal 2:
• Air India Terminal Phone: 22-66858082
Arrival Terminal at Kolkata (CCU):
• Terminal : Air India operates from this terminal
Terminal 1:
• Air India Terminal Phone: 3322110730
Weather & Climate at Kolkata (CCU)
26.4°C
Avg Temperature173mm
Avg Rainfall9.1km/h
Avg Wind Speed76%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Kolkata (CCU)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Kolkata (CCU)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Air India to Kolkata (CCU)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Extreme Conditions
These months may have extreme weather or conditions. Travel with caution and proper preparation.
Seasonal Insight
Best travel months: 2025-01, 2025-02, 2025-11, 2025-12
Seasonal Travel Calendar
Air India Contact Information and Customer Services
Air India Address
Air India Building, Narriman Point
Mumbai, Maharashtra 400 021, India
Customer Service Phone
+91 124 2641407Official Website
airindia.comFrequently Asked Questions
How many Air India flights operate from Mumbai (BOM) to Kolkata (CCU)?
Air India operates 7 flights from Mumbai (BOM) to Kolkata (CCU).
What city does Kolkata (CCU) airport serve?
Kolkata (CCU) airport serves Kolkata, IN.
How long is the Air India flight from Mumbai (BOM) to Kolkata (CCU)?
The flight duration is approximately 2h 30m - 3h 15m.
What is the distance from Mumbai (BOM) to Kolkata (CCU)?
The distance is 1041 miles (1675 km).
What aircraft does Air India use on this route?
Air India uses Airbus A320neo, Boeing 777-300ER on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: Akasa Air, IndiGo, SpiceJet.
What are the earliest and latest Air India flight departure times?
The earliest Air India flight departs at 06:55 and the latest departs at 21:50.
View all Air India flights to Mumbai (BOM) →
Popular Air India routes from Mumbai include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.