Cheap flights from San Francisco to Kolkata from ₹ 54,624

This is the cheapest one-way flight price, found on 27/9. Prices may vary by date and flight preferences.
SFO — CCU
3 Oct — 10 Oct1
1 adult
Economy
From?
To?
Tue 3/10
Tue 10/10

How to find the cheapest flight from San Francisco (SFO) to Kolkata (CCU)

All the information you need to plan the best SFO to CCU flight in 2023: compare San Francisco to Kolkata flight prices with the expected peak season, weather and rainfall in Kolkata.

Popular in

December

Cheapest in

October

Round-trip from

₹ 783,474

One-way from

₹ 62,855
High demand for flights, 26% potential price rise
Best time to find cheap flights, 19% potential price drop
From San Francisco to Kolkata Netaji S. Chandra
One-way flight from San Francisco to Kolkata Netaji S. Chandra

SFO - CCU

Price

₹ 9,423 - ₹ 16,258

CCU

Temperature

20 - 31 °C

CCU

Rainfall

7 - 356 mm

How far in advance should I book a flight from San Francisco to Kolkata?

To save on the cost of your flight from San Francisco to Kolkata, book at least 37 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from ₹ 140,011 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as ₹ 147,993.

What is the cheapest month to fly from San Francisco to Kolkata?

October is one of the best times of the year to fly to Kolkata from San Francisco. Prices for October average ₹ 122,371 per person but you can even find prices for as low as ₹ 79,234. The most expensive prices can be found in the month of December. Opting for a October flight can save you 35% on your journey compared to booking in December

When is the cheapest time to fly from San Francisco to Kolkata (SFO - CCU)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Kolkata as you normally would.

Cheap Lufthansa flights from San Francisco to Kolkata

Consider these cheap Lufthansa flights we've found departing from San Francisco to Kolkata. Make sure to double check the flight details before booking.

Cheap SWISS flights from San Francisco to Kolkata

Some of the best deals we've found on SWISS flights travelling from San Francisco to Kolkata. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap San Francisco to Kolkata flights in September & October 2023

The best prices found for SFO to CCU flights in September, October
These are some of the best deals we've found on flights to Kolkata in 2023 at this time. Check back regularly for other flight deals.

San Francisco to Kolkata 2023 flight deals

Cheap flights to Kolkata from San Francisco found for this year
These are some of the best deals we've found on flights to Kolkata in 2023 at this time. Check back regularly for other flight deals.

San Francisco to Kolkata flights leaving soon

Late deals on return flights to Kolkata from San Francisco, departing today and this week
Users seeking a last-minute flight from San Francisco to Kolkata should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Kolkata from San Francisco

The cheapest one-way flights from San Francisco to Kolkata
If you're seeking multiple options on one-way flights from San Francisco to Kolkata, be sure to check out these deals, which are updated often. Users needing a return flight from San Francisco to Kolkata should utilize the search form above.

Find flights from San Francisco to Kolkata within your budget

Use the slider to find flights from San Francisco to Kolkata that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

₹ 63,853 - ₹ 89,544

Route

Depart

Return

Price

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Sun 21/1

2 stops47h 28m

Kolkata Netaji S. Chandra

Fri 9/2

2 stops27h 50m

₹ 63,853

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Sun 3/3

2 stops29h 10m

Kolkata Netaji S. Chandra

Sun 17/3

2 stops35h 45m

₹ 64,518

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Thu 29/2

2 stops29h 10m

Kolkata Netaji S. Chandra

Sun 17/3

2 stops35h 55m

₹ 64,685

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Fri 9/2

2 stops30h 35m

Kolkata Netaji S. Chandra

Tue 5/3

2 stops29h 35m

₹ 65,350

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Thu 18/1

2 stops48h 35m

Kolkata Netaji S. Chandra

Fri 2/2

2 stops45h 50m

₹ 65,433

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Fri 19/1

2 stops47h 10m

Kolkata Netaji S. Chandra

Sat 17/2

2 stops33h 15m

₹ 87,216

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Tue 6/2

1 stop23h 30m

Kolkata Netaji S. Chandra

Mon 4/3

1 stop21h 25m

₹ 87,715

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Sun 21/1

1 stop20h 10m

Kolkata Netaji S. Chandra

Fri 9/2

1 stop20h 45m

₹ 89,461

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Tue 24/10

1 stop21h 35m

Kolkata Netaji S. Chandra

Sun 19/11

1 stop22h 45m

₹ 89,544

Flights are sorted by cheapest first

Deals found on 27/9

Reviews of airlines servicing Kolkata

Peruse reviews from past customers who have flown with Lufthansa, SWISS and Singapore Airlines from San Francisco to Kolkata to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
153 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.7

Boarding

8.3

Overall

8.3

Reviews

1 / 10

Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.

ANA
8.3
Very Good
153 reviews
ANA
8.3
Very Good
153 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.7

Boarding

8.3

Overall

8.3

Reviews

1 / 10

Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.

Singapore Airlines
8.1
Very Good
337 reviews
ANA
8.3
Very Good
153 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.7

Boarding

8.3

Overall

8.3

Reviews

1 / 10

Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.

Emirates
7.9
Good
1,315 reviews
ANA
8.3
Very Good
153 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.7

Boarding

8.3

Overall

8.3

Reviews

1 / 10

Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.

SWISS
7.4
Good
456 reviews
ANA
8.3
Very Good
153 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.7

Boarding

8.3

Overall

8.3

Reviews

1 / 10

Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.

IndiGo
7.3
Good
171 reviews
ANA
8.3
Very Good
153 reviews

Comfort

8.0

Crew

8.5

Entertainment

7.9

Food

7.7

Boarding

8.3

Overall

8.3

Reviews

1 / 10

Tiny seats. So so food. Smooth flight and good service. A solid, no frills way to travel.

Related info for your journey

Useful info, stats and facts about San Francisco to Kolkata flights.

Can I find flights from San Francisco to Kolkata for under ₹ 63,900 on Cheapflights?

Yes, there are multiple flights from San Francisco to Kolkata for under ₹ 63,900. The cheapest flight booked recently is on Multiple Airlines for just ₹ 63,853, but on average you can expect to pay ₹ 67,345.

Are there last-minute flights available from San Francisco to Kolkata for under ₹ 80,300?

There are currently 20+ open flights from San Francisco to Kolkata within the next 7 days for less than ₹ 80,300.

How popular is this San Francisco to Kolkata flight route?

What is the cheapest airline to fly from San Francisco to Kolkata round-trip?

Currently priced at ₹ 64,518, Lufthansa will fly you from San Francisco to Kolkata and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Lufthansa is 47% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from San Francisco to Kolkata one-way?

₹ 54,624 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on IndiGo and Lufthansa, with prices starting from ₹ 60,860 and ₹ 62,855, respectively.

What does SFO to CCU mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Francisco Airport to Kolkata Netaji S. Chandra Airport flight would often be abbreviated as a SFO to CCU flight.

Other flights from San Francisco

Top airline flying from San Francisco to Kolkata

The chart below displays the airlines Cheapflights users travelling from San Francisco to Kolkata choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 77,943Average₹ 125,638FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

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