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Cheap flights from San Francisco to Kolkata from R10 045

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
23:30 - 23:50SFO  San Francisco-CCU Kolkata Netaji S. Chandra
34h 50m2 stops Taipei City Taiwan Taoyuan Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
20:55 - 6:40CCU  Kolkata Netaji S. Chandra-SFO San Francisco
47h 15m2 stops New Delhi Indira Gandhi Intl Taipei City Taiwan Taoyuan Intl
R18 201Multiple Airlines
Wed, Jan 6 - Sat, Jan 16
Qatar Airways Logo
16:00 - 1:55SFO  San Francisco-CCU Kolkata Netaji S. Chandra
21h 25m1 stop Doha Hamad Intl
Qatar Airways Logo
3:25 - 12:40CCU  Kolkata Netaji S. Chandra-SFO San Francisco
22h 45m1 stop Doha Hamad Intl
R18 685Qatar Airways
Tue, Oct 27 - Wed, Nov 18
Multiple Airlines Logo
23:30 - 9:00SFO  San Francisco-CCU Kolkata Netaji S. Chandra
44h 00m2 stops Taipei City Taiwan Taoyuan Intl New Delhi Indira Gandhi Intl
Multiple Airlines Logo
10:30 - 15:00CCU  Kolkata Netaji S. Chandra-SFO San Francisco
42h 00m2 stops New Delhi Indira Gandhi Intl Taipei City Taiwan Taoyuan Intl
R18 847Multiple Airlines
Fri, Jan 15 - Sun, Feb 14
Turkish Airlines Logo
18:35 - 12:50SFO  San Francisco-CCU Kolkata Netaji S. Chandra
28h 45m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl
Turkish Airlines Logo
18:45 - 16:30CCU  Kolkata Netaji S. Chandra-SFO San Francisco
35h 15m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul
R18 863Turkish Airlines
Sat, Nov 28 - Sat, Dec 12
Etihad Airways Logo
22:37 - 19:55SFO  San Francisco-CCU Kolkata Netaji S. Chandra
31h 48m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
Etihad Airways Logo
21:00 - 23:57CCU  Kolkata Netaji S. Chandra-SFO San Francisco
40h 27m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
R19 315Etihad Airways
Wed, Jan 20 - Fri, Feb 19
KLM Logo
14:50 - 10:20SFO  San Francisco-CCU Kolkata Netaji S. Chandra
31h 00m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
KLM Logo
21:05 - 11:45CCU  Kolkata Netaji S. Chandra-SFO San Francisco
28h 10m2 stops Bengaluru Intl Amsterdam Schiphol
R19 331KLM
Mon, Oct 26 - Wed, Jan 20
Turkish Airlines Logo
18:35 - 15:20SFO  San Francisco-CCU Kolkata Netaji S. Chandra
31h 15m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl
Turkish Airlines Logo
21:30 - 16:30CCU  Kolkata Netaji S. Chandra-SFO San Francisco
32h 30m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul
R19 348Turkish Airlines
Tue, Nov 24 - Mon, Feb 1
Multiple Airlines Logo
13:45 - 8:15SFO  San Francisco-CCU Kolkata Netaji S. Chandra
30h 00m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
Multiple Airlines Logo
21:30 - 12:55CCU  Kolkata Netaji S. Chandra-SFO San Francisco
52h 55m2 stops Mumbai Chhatrapati Shivaji Intl Paris Charles de Gaulle
R19 541Multiple Airlines
Tue, Oct 20 - Wed, Nov 11
KLM Logo
14:50 - 8:20SFO  San Francisco-CCU Kolkata Netaji S. Chandra
29h 00m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
KLM Logo
16:15 - 11:45CCU  Kolkata Netaji S. Chandra-SFO San Francisco
33h 00m2 stops Mumbai Chhatrapati Shivaji Intl Amsterdam Schiphol
R19 654KLM
Mon, Oct 26 - Mon, Nov 16
Qatar Airways Logo
10:21 - 1:55SFO  San Francisco-CCU Kolkata Netaji S. Chandra
27h 04m2 stops Los Angeles Doha Hamad Intl
Qatar Airways Logo
3:25 - 12:40CCU  Kolkata Netaji S. Chandra-SFO San Francisco
22h 45m1 stop Doha Hamad Intl
R19 735Qatar Airways
Tue, Oct 27 - Wed, Nov 18

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KLM flights from San Francisco to Kolkata

Our best KLM deals on San Francisco to Kolkata flight tickets
KLM
Oct 26
SFO14:50San Francisco
31h 00m
2 stops
CCU10:20Kolkata Netaji S. Chandra
Jan 20
CCU21:05Kolkata Netaji S. Chandra
28h 10m
2 stops
SFO11:45San Francisco
R19 331
KLM
Oct 26
SFO14:50San Francisco
29h 00m
2 stops
CCU8:20Kolkata Netaji S. Chandra
Nov 16
CCU16:15Kolkata Netaji S. Chandra
33h 00m
2 stops
SFO11:45San Francisco
R19 654
KLM
Nov 8
SFO13:50San Francisco
31h 00m
2 stops
CCU10:20Kolkata Netaji S. Chandra
Jan 20
CCU21:05Kolkata Netaji S. Chandra
28h 10m
2 stops
SFO11:45San Francisco
R20 107

Etihad Airways flights from San Francisco to Kolkata

Our best Etihad Airways deals on San Francisco to Kolkata flight tickets
Etihad Airways
Jan 20
SFO22:37San Francisco
31h 48m
2 stops
CCU19:55Kolkata Netaji S. Chandra
Feb 19
CCU21:00Kolkata Netaji S. Chandra
40h 27m
2 stops
SFO23:57San Francisco
R19 315
Etihad Airways
Oct 17
SFO6:00San Francisco
50h 00m
2 stops
CCU20:30Kolkata Netaji S. Chandra
Oct 19
CCU3:50Kolkata Netaji S. Chandra
30h 24m
2 stops
SFO21:44San Francisco
R20 123
Etihad Airways
Oct 17
SFO6:00San Francisco
50h 00m
2 stops
CCU20:30Kolkata Netaji S. Chandra
Oct 21
CCU21:30Kolkata Netaji S. Chandra
35h 05m
2 stops
SFO20:05San Francisco
R20 252

momondo Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Wed 6/1

23:30-23:50

2 stops34h 50m

Kolkata Netaji S. Chandra

Sat 16/1

20:55-6:40

2 stops47h 15m

R18 201
Fastest return journey

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Tue 27/10

16:00-1:55

1 stop21h 25m

Kolkata Netaji S. Chandra

Wed 18/11

3:25-12:40

1 stop22h 45m

R18 685

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Fri 15/1

23:30-9:00

2 stops44h 00m

Kolkata Netaji S. Chandra

Sun 14/2

10:30-15:00

2 stops42h 00m

R18 847

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Sat 28/11

18:35-12:50

2 stops28h 45m

Kolkata Netaji S. Chandra

Sat 12/12

18:45-16:30

2 stops35h 15m

R18 863

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Wed 20/1

22:37-19:55

2 stops31h 48m

Kolkata Netaji S. Chandra

Fri 19/2

21:00-23:57

2 stops40h 27m

R19 315

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Mon 26/10

14:50-10:20

2 stops31h 00m

Kolkata Netaji S. Chandra

Wed 20/1

21:05-11:45

2 stops28h 10m

R19 331

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Tue 24/11

18:35-15:20

2 stops31h 15m

Kolkata Netaji S. Chandra

Mon 1/2

21:30-16:30

2 stops32h 30m

R19 348

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Tue 20/10

13:45-8:15

2 stops30h 00m

Kolkata Netaji S. Chandra

Wed 11/11

21:30-12:55

2 stops52h 55m

R19 541

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Mon 26/10

14:50-8:20

2 stops29h 00m

Kolkata Netaji S. Chandra

Mon 16/11

16:15-11:45

2 stops33h 00m

R19 654

San FranciscoKolkata

SFO San Francisco - CCU Kolkata Netaji S. Chandra

SFOCCU

San Francisco

Tue 27/10

10:21-1:55

2 stops27h 04m

Kolkata Netaji S. Chandra

Wed 18/11

3:25-12:40

1 stop22h 45m

R19 735

Flights are sorted by cheapest return flights first.

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See travel insights to Kolkata from

How to get the cheapest flight ticket from San Francisco to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Francisco and Kolkata?

Prices are currently typical for flights on this route.

Typical prices usually range from R15 391 to R20 930.
The lowest price recently found on this route was R18 201.

What is the cheapest month to fly to Kolkata?

In general, January is the cheapest month to fly from San Francisco to Kolkata. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R14 390. If you aren’t able to travel to Kolkata during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of R16 037.

What is the cheapest San Francisco to Kolkata Netaji S. Chandra flight route?

Fly from San Francisco to Kolkata Netaji S. Chandra for the best San Francisco - Kolkata Netaji S. Chandra flight prices

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

You are more likely to see cheaper flights to Kolkata from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around R20 498 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from San Francisco for as low as R16 893 on momondo.

What cabin class options are available on San Francisco to Kolkata flights?

There is only 1 cabin class available to choose from on San Francisco to Kolkata flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have San Francisco to Kolkata flight prices changed over time?

As of September 2026, prices for San Francisco to Kolkata flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Kolkata (SFO to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Kolkata

Best price found

R10 045

Direct flights

None
The best one-way flight to Kolkata from San Francisco in the past 72 hours is R10 045. The best return flight deal from San Francisco to Kolkata found on momondo in the last 72 hours is R18 201.
There are no direct flights from San Francisco to Kolkata. There are no popular flight routes from San Francisco to Kolkata.
Search flight deals

Frequently asked questions about flying from San Francisco to Kolkata

  • How far is San Francisco to Kolkata Netaji S. Chandra by plane?

    A flight from San Francisco to Kolkata Netaji S. Chandra will travel around 12565,7 km.

  • When did momondo last update prices for flights from San Francisco Airport to Kolkata Netaji S. Chandra Airport?

    Prices for flights from San Francisco Airport to Kolkata Netaji S. Chandra Airport were last updated today.

  • How old do you have to be to fly from San Francisco Airport to Kolkata Netaji S. Chandra Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The required travel and health documents for your Kolkata Netaji S. Chandra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Kolkata Netaji S. Chandra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Francisco to Kolkata?

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Kolkata?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Kolkata . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Kolkata with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Kolkata flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Kolkata?

momondo provides multiple filters to help you find the best flight to Kolkata from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Francisco to Kolkata right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Francisco to Kolkata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Kolkata and let you know when they change.

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