Air India flights from San Francisco (SFO) to Kolkata (CCU)
Find comprehensive Air India flight information, schedules, and booking details for direct flights from San Francisco (SFO), US to Kolkata (CCU), IN. Air India operates 2 flights daily flights on this route.• Flight Duration: 15h 15m - 16h 50m (average flight time)• Distance: 7859 miles (12645 km) (air miles between airports)• Daily Flights: 2 flights (scheduled departures per day)
San Francisco (SFO)
US
Kolkata (CCU)
IN
FLIGHT TIME
15h 15m - 16h 50m
FLIGHT DISTANCE
7859 miles (12645 km)
16h 50m - 16h 50m
14:25
22:50
7859 miles (12645 km)
October
1 (Show)
14
Air India Flight Schedule from San Francisco (SFO) to Kolkata (CCU)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
AI174 |  Air India | 14:25 | 20:45:00 | Boeing 777-300ER |
AI176 | Air India | 22:50 | 05:10:00 | Boeing 777-300ER |
Air India Monthly Flight Calendar
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Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 15h 15m - 16h 50m.
Pricing patterns: October typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 14:00, 22:00, offering more flight options and potentially better connections.
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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 San Francisco (SFO):
• Terminal : Air India operates from this terminal
Arrival Terminal at Kolkata (CCU):
• Terminal : Air India operates from this terminal
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: 2023-01, 2023-02, 2023-11, 2023-12
Seasonal Travel Calendar
Frequently Asked Questions about Air India Flights
How many Air India flights operate from San Francisco (SFO) to Kolkata (CCU)?
Air India operates 2 flights from San Francisco (SFO) to Kolkata (CCU).
What city does Kolkata (CCU) airport serve?
Kolkata (CCU) airport serves Kolkata, IN.
How long is the Air India flight from San Francisco (SFO) to Kolkata (CCU)?
The flight duration is approximately 15h 15m - 16h 50m.
What is the distance from San Francisco (SFO) to Kolkata (CCU)?
The distance is 7859 miles (12645 km).
What aircraft does Air India use on this route?
Air India uses Boeing 777-300ER on this route.
What are the earliest and latest Air India flight departure times?
The earliest Air India flight departs at 14:25 and the latest departs at 22:50.
What is the cheapest month to fly Air India from San Francisco (SFO) to Kolkata (CCU)?
October is typically the cheapest month to fly Air India on this route.
What is the average price for a Air India flight from San Francisco (SFO) to Kolkata (CCU)?
The average price for a round-trip Air India flight on this route is approximately $2620. Prices can vary based on booking time and demand.
How many Air India flights operate per week on this route?
Air India operates approximately 14 flights per week from San Francisco (SFO) to Kolkata (CCU).
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.com