Find cheap flight tickets from Kolkata to San Francisco

• Looking for a cheap flight? 25% of our users found flights on this route for ₹ 64,384 or less one-way and ₹ 103,616 or less round-trip.
• The cheapest flight from Kolkata to San Francisco was found, on average, 89 days before departure.
• Book at least 3 weeks before departure in order to get a below-average price.
• High season is considered to be June, July and August. The cheapest month to fly is March.
• Morning departure is around 21% cheaper than an evening flight, on average*.

• Which airlines fly direct between Kolkata and San Francisco?

  There are no direct flights connecting Kolkata to San Francisco.

• Which aircraft models fly most regularly from Kolkata to San Francisco?

  We unfortunately don’t have that data for this specific route.

• How does KAYAK find such low prices on flights from Kolkata to San Francisco?

  KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to San Francisco.

• How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to San Francisco?

  KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Kolkata is likely to change within 7 days, so travelers know whether to wait or book now.

• What is the Hacker Fare option on flights from Kolkata to San Francisco?

  Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San Francisco with an airline and back to Kolkata with another airline.

• What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to San Francisco?

  Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Kolkata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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