Cheap Flights from San Francisco, CA to Kolkata from $544

On Cheapflightsplus.com you will find 324 connecting flights from San Francisco to Kolkata. You can compare airfare deals from 28 airlines and multiple travel sites from $544, book and save on cheap plane tickets and last minute offers. Also check out SFO-CCU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Francisco to Kolkata Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $544 (one-way), $933 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from San Francisco to Kolkata. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
09:15 — 19:45
+1 day
09:15 — 16:00 AI174 Air India
San Francisco — New Delhi
1h 30m stop
17:30 — 19:45 AI2403 Air India
New Delhi — Kolkata
21h
including layover
Find flight
from$552
09:15 — 23:30
+1 day
09:15 — 16:00 AI174 Air India
San Francisco — New Delhi
5h 15m stop
21:15 — 23:30 AI762 Air India
New Delhi — Kolkata
24h 45m
including layover
Find flight
from$552
14:45 — 01:45
+2 days
14:45 — 17:15 QR738 Qatar Airways
San Francisco — Doha
1h 30m stop
18:45 — 01:45 QR540 Qatar Airways
Doha — Kolkata
21h 30m
including layover
Find flight
from$670
15:40 — 07:40
+2 days
15:40 — 19:25 EK226 Emirates
San Francisco — Dubai
6h 35m stop
02:00 — 07:40 EK570 Emirates
Dubai — Kolkata
26h 30m
including layover
Find flight
from$983
15:40 — 18:50
+2 days
15:40 — 19:25 EK226 Emirates
San Francisco — Dubai
17h 50m stop
13:15 — 18:50 EK572 Emirates
Dubai — Kolkata
37h 40m
including layover
Find flight
from$1004
20:00 — 08:15
+2 days
20:00 — 03:30 AI176 Air India
San Francisco — Bangalore
2h 20m stop
05:50 — 08:15 AI2761 Air India
Bangalore — Kolkata
22h 45m
including layover
Find flight
from$552
20:00 — 14:50
+2 days
20:00 — 03:30 AI176 Air India
San Francisco — Bangalore
9h stop
12:30 — 14:50 AI2763 Air India
Bangalore — Kolkata
29h 20m
including layover
Find flight
from$552
07:00 — 20:00
+2 days
07:00 — 15:38 AS292 Alaska Airlines
San Francisco — New York
22h 2m stop
13:40 — 11:25 EY2 Etihad Airways
New York — Abu Dhabi
2h 40m stop
14:05 — 20:00 EY222 Etihad Airways
Abu Dhabi — Kolkata
47h 30m
including layover
Find flight
from$557
08:32 — 20:00
+2 days
08:00 — 16:28 EY8375 Etihad Airways
San Francisco — New York
20h 40m stop
13:40 — 11:25 EY2 Etihad Airways
New York — Abu Dhabi
2h 40m stop
14:05 — 20:00 EY222 Etihad Airways
Abu Dhabi — Kolkata
45h 58m
including layover
Find flight
from$585
11:25 — 10:25
+2 days
11:25 — 19:00 CX879 Cathay Pacific
San Francisco — Hong Kong
2h 20m stop
21:20 — 00:35 CX641 Cathay Pacific
Hong Kong — Chennai
7h 30m stop
08:05 — 10:25 AI786 Air India
Chennai — Kolkata
33h 30m
including layover
Find flight
from$546
11:25 — 08:30
+2 days
11:25 — 19:00 CX879 Cathay Pacific
San Francisco — Hong Kong
1h 10m stop
20:10 — 00:30 CX663 Cathay Pacific
Hong Kong — Mumbai
5h 25m stop
05:55 — 08:30 AI675 Air India
Mumbai — Kolkata
31h 35m
including layover
Find flight
from$548
13:10 — 09:20
+2 days
13:10 — 13:25 6E4274 IndiGo
San Francisco — Istanbul
6h 50m stop
20:15 — 04:40 6E12 IndiGo
Istanbul — New Delhi
2h 35m stop
07:15 — 09:20 6E2219 IndiGo
New Delhi — Kolkata
30h 40m
including layover
Find flight
from$544
13:10 — 17:10
+2 days
13:10 — 13:25 6E4274 IndiGo
San Francisco — Istanbul
6h 50m stop
20:15 — 04:40 6E12 IndiGo
Istanbul — New Delhi
10h 20m stop
15:00 — 17:10 6E2218 IndiGo
New Delhi — Kolkata
38h 30m
including layover
Find flight
from$544
19:25 — 04:35
+3 days
19:25 — 15:30 LX39 SWISS International Air Lines
San Francisco — Zurich
20h 30m stop
12:00 — 00:15 LX146 SWISS International Air Lines
Zurich — New Delhi
2h 15m stop
02:30 — 04:35 6E2788 IndiGo
New Delhi — Kolkata
43h 40m
including layover
Find flight
from$587
21:10 — 08:30
+3 days
21:10 — 04:40 VN99 Vietnam Airlines
San Francisco — Ho Chi Minh City
12h 35m stop
17:15 — 21:20 VN979 Vietnam Airlines
Ho Chi Minh City — Mumbai
8h 35m stop
05:55 — 08:30 AI675 Air India
Mumbai — Kolkata
45h 50m
including layover
Find flight
from$551
21:10 — 05:35
+3 days
21:10 — 04:40 VN99 Vietnam Airlines
San Francisco — Ho Chi Minh City
12h 35m stop
17:15 — 21:20 VN979 Vietnam Airlines
Ho Chi Minh City — Mumbai
5h 40m stop
03:00 — 05:35 6E138 IndiGo
Mumbai — Kolkata
42h 55m
including layover
Find flight
from$555
22:35 — 20:00
+2 days
22:35 — 07:03 EY8376 Etihad Airways
San Francisco — New York
6h 37m stop
13:40 — 11:25 EY2 Etihad Airways
New York — Abu Dhabi
2h 40m stop
14:05 — 20:00 EY222 Etihad Airways
Abu Dhabi — Kolkata
31h 55m
including layover
Find flight
from$571
*Departure and arrival times - local. Updated on January 22, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Francisco to Kolkata depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Kolkata is 12578 miles. Time difference between the cities is 1h30 minutes. Airplanes depart 00:20 to 23:50 from 3 San Francisco airports and arrive 00:20 to 23:50 to 1 Kolkata airport. Average flight time is 33h 55m.

  • The fastest flight 21h
  • Average flight time 33h 55m
  • The earliest flight 00:20
  • The latest flight 23:50
  • Distance 7816 ml

The cheapest months to travel to Kolkata are january (from 544 $), february (from 544 $), november (from 562 $).

The most expensive months are december (from 867 $), november (from 562 $), february (from 544 $).

What is the lowest airfare San Francisco to Kolkata?

The cheapest plane ticket found by our users is $544. This airfare is for economy class on one-way 6E4274 flight by IndiGo for January 22, 2025 which leaves San Francisco in San Francisco at 13:10 am and arrives at Kolkata Netaji Subhas Chandra Bose at 09:20.

Economy class
$544
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Business class
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First class
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Popular Airlines on the Route

The flight San Francisco — Kolkata is served by 28 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by SWISS International Air Lines - 3 departures per week at the price of from $ 587 . And the most expensive tickets are offered by All Nippon Airways airline - from $ 10090.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 324 flights with layovers on the route. The fastest connecting flight is AI174 by Air India takes 21h and the cheapest is 6E4274 by IndiGo for $544.

  • LX - SWISS International Air Lines
    from $587
    Find
  • JX - Jambojet
    from $649
    Find
  • 6E - IndiGo
    from $544
    Find
  • BR - EVA Airways Corporation
    from $677
    Find
  • YP - YP
    from $591
    Find
  • IB - Iberia
    from $1298
    Find
  • KE - Korean Air
    from $695
    Find
  • MH - Malaysia Airlines
    from $1773
    Find
  • SN - Brussels Airlines
    from $6787
    Find
  • SQ - Singapore Airlines
    from $739
    Find
  • QR - Qatar Airways
    from $670
    Find
  • AC - Air Canada
    from $965
    Find
See more connecting flights

Airports

You can fly from San Francisco to Kolkata from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

  • San Francisco-SFO
    from $544
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  • Embarkadero-EMB
    Find
  • China Basin Heliport-JCC
    Find

Kolkata airports

  • Netaji Subhas Chandra Bose-CCU
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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