Fare Guide
Estimated lowest fares found within 7 days
Cheapest Airline
The cheapest airline(s) flying from Kolkata to San Francisco is Singapore Airlines.
Cheapest Month
February
Travel Period: November 2024 - October 2025
The cheapest month(s) to fly from Kolkata to San Francisco is February.
Cheapest Day of the Week
Thursday
The cheapest day(s) of the week to fly from Kolkata to San Francisco is Thursday.
What’s the most popular airline flying from Kolkata to San Francisco?
The most popular airline flying from Kolkata to San Francisco is Air India. Find the latest flight deals on Wego.
How far is San Francisco from Kolkata?
The flight distance between Kolkata and San Francisco is 12573km. Check all available flights on Wego.