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Kolkata to San Francisco Flights – Book Cheap Tickets with 100% Low Fares

Fly from Netaji Subhash Chandra Bose International Airport (CCU), Kolkata to San Francisco Flights, USA using the trusted platform FlightsDaddy.in. We guarantee 100% low fares and a seamless booking experience. Whether you’re travelling for business, tech-meetings in the Bay Area, or a leisure holiday exploring California, find unbeatable deals from the City of Joy to the Golden Gate.

Cheap flights from Kolkata

DestinationDeparture atReturn atFind tickets
Delhi29 January 202612 February 2026Tickets from 9 118
Port Blair4 February 20267 February 2026Tickets from 11 074
Chennai1 February 20264 February 2026Tickets from 12 131
Varanasi16 December 202521 December 2025Tickets from 12 662
Goa21 February 202624 February 2026Tickets from 12 935
Bengaluru1 January 20264 January 2026Tickets from 13 711
Bangkok5 January 202622 January 2026Tickets from 15 441
Siem Reap4 December 20258 December 2025Tickets from 19 023
Phuket20 January 202631 January 2026Tickets from 21 031
Kuala Lumpur1 December 202510 December 2025Tickets from 22 081
Almaty20 February 202619 March 2026Tickets from 24 081
Guangzhou4 December 20258 December 2025Tickets from 24 228
Cebu City1 March 20264 March 2026Tickets from 27 506
Colombo12 January 20261 February 2026Tickets from 28 551
Dubai1 September 20264 September 2026Tickets from 29 222
Ho Chi Minh City1 January 20265 January 2026Tickets from 30 308
Hanoi1 January 20265 January 2026Tickets from 34 504
Sharjah28 November 20255 December 2025Tickets from 39 498
Paro16 October 202619 October 2026Tickets from 42 238
Da Nang4 December 20257 December 2025Tickets from 42 649
Krabi27 December 20252 January 2026Tickets from 47 357
Moscow15 December 202519 December 2025Tickets from 63 909
Saint Petersburg9 February 202615 February 2026Tickets from 70 235
Ufa29 November 20257 December 2025Tickets from 83 719
Riga9 March 20269 March 2026Tickets from 154 868
flights to San Francisco

Kolkata to San Francisco Flight information:

Key Details for Kolkata to San Francisco Flights:

  • Numerous airline options including one-stop connections from Kolkata (CCU) to San Francisco (SFO). According to recent data, there are no true direct flights.
  • Approximate flight duration ranges from around 15 to 22 hours or more, depending on the route and layovers.
  • Departures from Netaji Subhash Chandra Bose International Airport (CCU) and arrivals at San Francisco International Airport (SFO).
  • Transparent in airfare pricing, secure payments and instant e-ticket confirmations via FlightsDaddy.in.
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When you choose to book your Kolkata to San Francisco flight via FlightsDaddy.in, you’re choosing the best value fare and a travel experience designed for comfort and convenience. FlightsDaddy makes your journey smooth, budget-friendly and worry-free.

If you’re planning your trip from Kolkata to San Francisco — compare fares now, choose your schedule, and lock in your ticket with confidence at FlightsDaddy.in.

Low Fare Calendar

Price Trends Based on Booking Time

Booking Timeframe Approx. Price Range (₹)
45+ days in advance ₹3,000 – ₹5,500
30-45 days in advance ₹4,000 – ₹7,000
15-30 days in advance ₹5,500 – ₹9,000
7-15 days in advance ₹7,000 – ₹11,000
Last-minute booking (0-7 days) ₹9,000 – ₹14,000