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Latest Flight Deals from San Francisco to Kolkata

Book one-way or return flights from San Francisco to Kolkata from as little as NZD 734. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • SFO10:30
        34h 5m
        1 stop
        CCU09:05
        Mon, Apr 29|San Francisco - Kolkata|Air India
        NZD 734NZD 1,574
        53% OFF
        53% OFF
        NZD 1,574NZD 734
      • SFO08:00
        27h
        1 stop
        CCU23:30
        Wed, May 1|San Francisco - Kolkata|Air India
        NZD 766NZD 1,574
        51% OFF
        51% OFF
        NZD 1,574NZD 766
      • SFO10:30
        20h 5m
        1 stop
        CCU19:05
        Thu, May 2|San Francisco - Kolkata|Air India
        NZD 774NZD 1,574
        51% OFF
        51% OFF
        NZD 1,574NZD 774
      • SFO08:00
        26h 20m
        1 stop
        CCU22:50
        Tue, Apr 30|San Francisco - Kolkata|Air India
        NZD 805
        NZD 805
      • SFO11:30
        22h 15m
        1 stop
        CCU22:15
        Mon, Apr 29|San Francisco - Kolkata|Singapore Airlines
        NZD 872
        NZD 872
      • SFO10:30
        20h 5m
        1 stop
        CCU19:05
        Mon, May 6|San Francisco - Kolkata|Air India
        NZD 916
        NZD 916
      • SFO22:00
        32h 35m
        1 stop
        CCU19:05
        Thu, May 9|San Francisco - Kolkata|Air India
        NZD 918
        NZD 918
      • SFO10:30
        24h 30m
        1 stop
        CCU23:30
        Sun, May 5|San Francisco - Kolkata|Air India
        NZD 1,121
        NZD 1,121
      • SFO20:30
        23h 50m
        1 stop
        CCU08:50
        Wed, May 8|San Francisco - Kolkata|Air India
        NZD 1,181
        NZD 1,181
      • SFO16:10
        21h 40m
        1 stop
        CCU02:20
        Fri, May 17|San Francisco - Kolkata|Qatar Airways
        NZD 1,185
        NZD 1,185
      • SFO13:00
        3h 5m
        Direct
        CCU14:00
        Mon, May 6|San Francisco - Kolkata|Air India
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from San Francisco to Kolkata? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from San Francisco to Kolkata. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from San Francisco to Kolkata

View airlines operating flights from San Francisco to Kolkata. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From NZD 733
Air India
From NZD 734
Cathay Pacific
From NZD 872
Singapore Airlines
From NZD 872
Alaska Airlines
From NZD 907
Japan Airlines
From NZD 934
Qatar Airways
From NZD 957
Delta Air Lines
From NZD 982
Virgin Atlantic
From NZD 986
United Airlines
From NZD 1,000
ANA airlines

Find more flights and airlines

Alternative Routes from San Francisco to Kolkata

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Francisco to Kolkata.

  • Cheapest
    American Airlines
    SFO
    10:30
    29h 40m
    2 transfer
    CCU
    04:40
    San Francisco International Airport - Netaji Subhas Chandra Bose International Airport
    Sat, May 4American Airlines
    NZD 733
  • American Airlines
    SFO
    10:30
    29h 40m
    2 transfer
    CCU
    04:40
    San Francisco International Airport - Netaji Subhas Chandra Bose International Airport
    Sat, May 4American Airlines
    NZD 733
    Find More Flights

How do I find the cheapest flights?

  • When are flight tickets from San Francisco (SFO) to Kolkata (CCU) the cheapest?

    Airlines adjust prices for flights from San Francisco to Kolkata based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Francisco (SFO) to Kolkata (CCU) cost?

    According to Trip.com's data, the lowest price is around NZD 2,366.

  • What is the transportation method from the main airport to downtown in Kolkata?

    • The distance from Netaji Subhas Chandra Bose International Airport to downtown is about 12km. It takes about 30 minutes by taxi.

How to find a cheap flight from San Francisco to Kolkata

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to Kolkata. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from San Francisco to Kolkata

Cheapest nonstop flight price

NZD 734

Off-season for travel

February

Peak season for travel

June

Flight distance

12,577.35km

Popular airline

American Airlines

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