Air India flights from SFO to CCU
Find comprehensive Air India flight information, schedules, and booking details for direct flights from SFO to CCU. 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)
SFO
CCU
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 SFO to 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
December 2025
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.
SFO - CCU flight price statistics
$2620
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$1459
May$2329
Jun$6341
Jul$1112
Aug$2153
Sep$1059
Oct$4511
Nov$1998
DecAir India Terminal Information
Terminal information for Air India on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Air India Flights
How many Air India flights operate from SFO to CCU?
Air India operates 2 flights from SFO to CCU.
What city does CCU airport serve?
CCU airport serves Kolkata.
How long is the Air India flight from SFO to CCU?
The flight duration is approximately 15h 15m - 16h 50m.
What is the distance from SFO to 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 SFO to 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 SFO to 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 SFO to CCU.