Kolkata to San Francisco Live Flight Status
Kolkata → San Francisco: All Flights
| Airline | Flight | Departure | Arrival | Duration | Status | Aircraft |
|---|---|---|---|---|---|---|
| AI Air India | AI-173 | Actual12:46 AM Scheduled4:20 AM |
Actual2:28 AM Scheduled7:00 AM |
2h 40m | ✓ Landed +20m | B777-300ER |
Scheduled times in local airport time. Click a flight number for detailed status.
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Kolkata to San Francisco flights — route overview
Kolkata (CCU) to San Francisco (SFO) is a popular international route served by KLM, SWISS, Qatar Airways and other carriers. The flight covers approximately 12,578 km of airspace.
Economy fares on Kolkata to San Francisco typically range from ₹56,868 to ₹1,68,916, depending on airline, date, and booking window.
CCU and SFO airports
Why book Kolkata to San Francisco flights on HappyFares?
- Best price guarantee — HappyFares compares live fares across all 5 airlines on the Kolkata–San Francisco route so you always pay the lowest price.
- Meera AI fare alerts — our AI tells you whether today's Kolkata to San Francisco fare is a deal or if you should wait, based on 30-day price history.
- Instant booking confirmation — book your CCU–SFO flight in under 3 minutes with UPI, cards, or EMI options.
- Zero hidden charges — the fare you see on HappyFares is the fare you pay. No surprise add-ons at checkout.
- Easy cancellation & rebooking — change or cancel your Kolkata to San Francisco booking with support from our team.
Frequently asked questions — Kolkata to San Francisco flights
What is the flight distance from Kolkata to San Francisco?
The straight-line (great-circle) distance from Kolkata (CCU) to San Francisco (SFO) is approximately 12,578 km (7,816 miles). Actual flight path may vary slightly due to air traffic control routing.
How do I check live Kolkata to San Francisco flight status?
For real-time Kolkata to San Francisco (CCU–SFO) flight status — including delays, cancellations, and gate information — you can check Flightradar24, FlightAware, or the airline's official app. Each airline (KLM, SWISS, Qatar Airways) also provides live status on its website and app using the flight number.
Which airlines fly from Kolkata to San Francisco?
The main airlines operating Kolkata to San Francisco (CCU–SFO) flights include KLM, SWISS, Qatar Airways, Emirates, Virgin Atlantic. This is based on 351 fare observations over the past 30 days. You can compare live fares across all carriers on HappyFares.
What is the cheapest Kolkata to San Francisco flight fare?
The lowest Kolkata to San Francisco fare tracked in recent searches is ₹56,868. The typical one-way economy fare on this route is around ₹1,20,654. Fares vary significantly by date, airline, and booking window. Search on HappyFares for today's live prices.
What is the CCU to SFO flight status today?
For today's CCU to SFO flight status, check Flightradar24 or FlightAware using your flight number. Airlines operating this route include KLM, SWISS, Qatar Airways. For live departure time, gate, and delay information, the airline's official app provides the most accurate real-time updates.
How do I book Kolkata to San Francisco flights on HappyFares?
Visit HappyFares.in, enter Kolkata as your departure city and San Francisco as your destination, select your travel date, and compare live fares across all airlines. HappyFares shows real-time prices from KLM, SWISS, Qatar Airways, Emirates, Virgin Atlantic on this route — with Meera AI recommending when to book for the best price.
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