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Cheap flights from San Francisco Bay Area to Kolkata from ₹ 57,849

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco Bay Area to Kolkata departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Francisco Bay Area to Kolkata

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
11:45 - 00:20
SFO
-
CCU
48h 05m
2 stops
Singapore Airlines Logo
23:30 - 09:50
CCU
-
SFO
22h 50m
1 stop
₹ 110,910Singapore Airlines
Fri, 18 Sep - Sun, 4 Oct
Multiple Airlines Logo
15:55 - 01:45
SFO
-
CCU
45h 20m
2 stops
Multiple Airlines Logo
05:30 - 12:40
CCU
-
SFO
44h 40m
2 stops
₹ 111,101Multiple Airlines
Mon, 19 Oct - Sun, 8 Nov
Qatar Airways Logo
15:55 - 02:30
SFO
-
CCU
22h 05m
1 stop
Qatar Airways Logo
04:00 - 13:35
CCU
-
SFO
22h 05m
1 stop
₹ 111,293Qatar Airways
Tue, 21 Jul - Thu, 3 Sep
Multiple Airlines Logo
11:45 - 11:45
SFO
-
CCU
35h 30m
1 stop
Multiple Airlines Logo
23:30 - 09:50
CCU
-
SFO
22h 50m
1 stop
₹ 111,389Multiple Airlines
Tue, 1 Sep - Wed, 30 Sep
Singapore Airlines Logo
11:45 - 22:35
SFO
-
CCU
22h 20m
1 stop
Singapore Airlines Logo
23:30 - 09:50
CCU
-
SFO
22h 50m
1 stop
₹ 111,485Singapore Airlines
Tue, 1 Sep - Wed, 30 Sep
Qatar Airways Logo
15:55 - 02:30
SFO
-
CCU
22h 05m
1 stop
Qatar Airways Logo
04:00 - 13:35
CCU
-
SFO
22h 05m
1 stop
₹ 112,155Qatar Airways
Mon, 20 Jul - Mon, 31 Aug
Etihad Airways Logo
23:59 - 20:30
SFO
-
CCU
32h 01m
2 stops
Etihad Airways Logo
03:50 - 23:31
CCU
-
SFO
32h 11m
2 stops
₹ 112,347Etihad Airways
Mon, 14 Sep - Thu, 24 Sep
Qatar Airways Logo
15:55 - 02:30
SFO
-
CCU
22h 05m
1 stop
Qatar Airways Logo
04:00 - 13:35
CCU
-
SFO
22h 05m
1 stop
₹ 112,442Qatar Airways
Mon, 13 Jul - Mon, 17 Aug
Etihad Airways Logo
20:25 - 20:30
SFO
-
CCU
35h 35m
2 stops
Etihad Airways Logo
03:50 - 21:28
CCU
-
SFO
30h 08m
2 stops
₹ 112,634Etihad Airways
Sat, 19 Sep - Mon, 19 Oct
Qatar Airways Logo
15:55 - 02:30
SFO
-
CCU
22h 05m
1 stop
Qatar Airways Logo
04:00 - 13:35
CCU
-
SFO
22h 05m
1 stop
₹ 112,825Qatar Airways
Mon, 14 Sep - Sat, 26 Sep

Qatar Airways flights from San Francisco Bay Area to Kolkata

Our best Qatar Airways deals on San Francisco Bay Area to Kolkata flight tickets
Qatar Airways
21 Jul
SFO15:55San Francisco
22h 05m
1 stop
CCU02:30Kolkata Netaji S. Chandra
3 Sept
CCU04:00Kolkata Netaji S. Chandra
22h 05m
1 stop
SFO13:35San Francisco
₹ 111,293
Qatar Airways
20 Jul
SFO15:55San Francisco
22h 05m
1 stop
CCU02:30Kolkata Netaji S. Chandra
31 Aug
CCU04:00Kolkata Netaji S. Chandra
22h 05m
1 stop
SFO13:35San Francisco
₹ 112,155
Qatar Airways
13 Jul
SFO15:55San Francisco
22h 05m
1 stop
CCU02:30Kolkata Netaji S. Chandra
17 Aug
CCU04:00Kolkata Netaji S. Chandra
22h 05m
1 stop
SFO13:35San Francisco
₹ 112,442

China Eastern flights from San Francisco Bay Area to Kolkata

Our best China Eastern deals on San Francisco Bay Area to Kolkata flight tickets
China Eastern
17 Sept
SFO12:00San Francisco
47h 40m
3 stops
CCU00:10Kolkata Netaji S. Chandra
1 Oct
CCU01:10Kolkata Netaji S. Chandra
44h 25m
3 stops
SFO09:05San Francisco
₹ 116,178
China Eastern
11 Jun
SFO12:00San Francisco
47h 40m
2 stops
CCU00:10Kolkata Netaji S. Chandra
25 Jun
CCU01:10Kolkata Netaji S. Chandra
44h 25m
3 stops
SFO09:05San Francisco
₹ 139,643
China Eastern
4 Jun
SFO12:00San Francisco
47h 40m
2 stops
CCU00:10Kolkata Netaji S. Chandra
11 Jun
CCU01:10Kolkata Netaji S. Chandra
44h 25m
2 stops
SFO09:05San Francisco
₹ 163,970

momondo Fare Finder

 
Customise your flight search to find flights from San Francisco Bay Area to Kolkata that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 28 May 2026.
Use the filters below to find and compare flights from San Francisco Bay Area to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 18/9

11:45-00:20

2 stops48h 05m

Kolkata Netaji S. Chandra

Sun 4/10

23:30-09:50

1 stop22h 50m

₹ 110,910

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 19/10

15:55-01:45

2 stops45h 20m

Kolkata Netaji S. Chandra

Sun 8/11

05:30-12:40

2 stops44h 40m

₹ 111,101
Fastest return journey

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Tue 21/7

15:55-02:30

1 stop22h 05m

Kolkata Netaji S. Chandra

Thu 3/9

04:00-13:35

1 stop22h 05m

₹ 111,293

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Tue 1/9

11:45-11:45

1 stop35h 30m

Kolkata Netaji S. Chandra

Wed 30/9

23:30-09:50

1 stop22h 50m

₹ 111,389

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Tue 1/9

11:45-22:35

1 stop22h 20m

Kolkata Netaji S. Chandra

Wed 30/9

23:30-09:50

1 stop22h 50m

₹ 111,485

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 20/7

15:55-02:30

1 stop22h 05m

Kolkata Netaji S. Chandra

Mon 31/8

04:00-13:35

1 stop22h 05m

₹ 112,155

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 14/9

23:59-20:30

2 stops32h 01m

Kolkata Netaji S. Chandra

Thu 24/9

03:50-23:31

2 stops32h 11m

₹ 112,347

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 13/7

15:55-02:30

1 stop22h 05m

Kolkata Netaji S. Chandra

Mon 17/8

04:00-13:35

1 stop22h 05m

₹ 112,442

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 19/9

20:25-20:30

2 stops35h 35m

Kolkata Netaji S. Chandra

Mon 19/10

03:50-21:28

2 stops30h 08m

₹ 112,634

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 14/9

15:55-02:30

1 stop22h 05m

Kolkata Netaji S. Chandra

Sat 26/9

04:00-13:35

1 stop22h 05m

₹ 112,825

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from San Francisco Bay Area 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 cheapest month to fly to Kolkata?

If you are unable to visit Kolkata during the month of April, then departing from San Francisco Bay Area during the month February is also very affordable. Most momondo users find prices during this month for around ₹ 38,407.

What is the cheapest day to depart on your flight to Kolkata?

The cheapest day to depart on your flight to Kolkata is on a Sunday when prices can be found for as low as ₹ 89,957. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from San Francisco Bay Area to Kolkata for around ₹ 143,513.

What is the cheapest time of day to depart on your flight to Kolkata?

According to our data, the cheapest time of day to fly to Kolkata is at midday. momondo users have found flights departing from San Francisco Bay Area to Kolkata at midday for as low as ₹ 106,324. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Kolkata, so prices are often more expensive at around ₹ 141,274 per ticket.

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

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

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

You are more likely to see cheaper flights to Kolkata from San Francisco Bay Area when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around ₹ 110,352 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 Bay Area for as low as ₹ 85,816 on momondo.

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

There are 2 cabin classes available to choose from on San Francisco Bay Area to Kolkata flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco Bay Area to Kolkata flights?

No. A direct flight is the cheapest option for a flight between San Francisco Bay Area to Kolkata.

Cheap San Francisco Bay Area to Kolkata flight deals and tips

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

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from San Francisco Bay Area to Kolkata takes 22h 05m
There are no direct flights from San Francisco Bay Area to Kolkata. There are no popular flight routes from San Francisco Bay Area to Kolkata.
Search flight deals

Frequently asked questions about flying from San Francisco Bay Area to Kolkata

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

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

  • How many operators does momondo search for flights from San Francisco Bay Area to Kolkata Netaji S. Chandra Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Bay Area 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 license 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 Bay Area to Kolkata?

Best airlines flying from San Francisco Bay Area to Kolkata

Compare and see reviews for airlines that fly from San Francisco Bay Area to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom ₹ 57,575Free CancellationRating
8.2
1,523 reviews
Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco Bay Area 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 Bay Area to Kolkata . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Kolkata from San Francisco Bay Area with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kolkata from San Francisco Bay Area.

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

Yes. momondo can track prices for San Francisco Bay Area to Kolkata flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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