How popular is this San Francisco Bay Area to Kolkata flight route?

Flights from San Francisco Bay Area to Kolkata Netaji S. Chandra have been viewed 18 times in the past calendar month. Find deals

How long is the flight from San Francisco Bay Area to Kolkata?

Airlines like Turkish Airlines and Qatar Airways fly from San Francisco Bay Area to Kolkata in about 25h 55m. The time it takes to get you to your destination can typically vary by up to 7h 50m. San Francisco Bay Area and Kolkata are separated by a distance of 12614 km. Both multi-stop and direct flights can be found to your destination and back. Find deals

In terms of precipitation, rainfall in Kolkata ranges from 7.0 - 356.0 inches per month. August is typically the wettest month, when rainfall can reach 356.0 mm. December is typically the driest time to visit Kolkata when rainfall is around 7.0 mm.

If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 31.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

What are the most popular routes from San Francisco Bay Area to Kolkata?

The most popular route from San Francisco Bay Area to Kolkata is San Francisco - Kolkata Netaji S. Chandra. You may also consider San Jose - Kolkata Netaji S. Chandra or Oakland - Kolkata Netaji S. Chandra.

What are the cheapest flights from San Francisco Bay Area to Kolkata?

On average you can expect to pay ₹ 83,469 for a flight from San Francisco Bay Area to Kolkata. The cheapest flight overall is ₹ 41,146 while the most popular route, (San Francisco - Kolkata Netaji S. Chandra) is currently priced at ₹ 66,344.

What airport do you fly into for flights to Kolkata from San Francisco Bay Area?

Most people fly into Kolkata Netaji S. Chandra (CCU) if they book a flight to Kolkata from San Francisco Bay Area. Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.

How can I find direct flights from San Francisco Bay Area to Kolkata?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Kolkata.

Can I find deals for business class flights from San Francisco Bay Area to Kolkata?

Yes. Cheapflights offers flight deals from San Francisco Bay Area to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

₹ 41,802+ Flights from San Francisco Bay Area to Kolkata

Cheap flight deals from San Francisco Bay Area to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from San Francisco Bay Area to Kolkata
Explore the most affordable flight options available from San Francisco Bay Area to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.

Tue 30/1221:15SFO - CCU

2 stops30h 05mMultiple Airlines

Sun 8/207:05CCU - SFO

2 stops44h 55mMultiple Airlines

Deal found 6/12₹ 92,414

Tue 30/1215:00SFO - CCU

2 stops26h 40mMultiple Airlines

Mon 19/123:00CCU - SFO

2 stops29h 00mMultiple Airlines

Deal found 8/12₹ 100,504

Wed 31/1212:00SFO - CCU

2 stops30h 20mMultiple Airlines

Sun 8/223:00CCU - SFO

2 stops29h 00mMultiple Airlines

Deal found 6/12₹ 102,931

Mon 29/1212:00SFO - CCU

2 stops30h 20mMultiple Airlines

Tue 20/123:55CCU - SFO

2 stops28h 05mMultiple Airlines

Deal found 8/12₹ 104,550

Wed 31/1215:40SFO - CCU

2 stops50h 00mKLM

Wed 18/218:30CCU - SFO

2 stops32h 25mKLM

Deal found 6/12₹ 106,348

Tue 30/1215:00SFO - CCU

2 stops26h 40mMultiple Airlines

Thu 15/123:00CCU - SFO

2 stops29h 00mMultiple Airlines

Deal found 8/12₹ 106,797

Tue 30/1221:15SFO - CCU

2 stops30h 05mMultiple Airlines

Wed 14/116:40CCU - SFO

2 stops35h 20mMultiple Airlines

Deal found 5/12₹ 108,595

Tue 30/1215:00SFO - CCU

2 stops26h 40mMultiple Airlines

Tue 20/123:55CCU - SFO

2 stops28h 05mMultiple Airlines

Deal found 8/12₹ 109,404

Wed 31/1209:40SFO - CCU

1 stop23h 15mSingapore Airlines

Sun 8/223:40CCU - SFO

1 stop45h 40mSingapore Airlines

Deal found 7/12₹ 112,640

Wed 31/1215:00SFO - CCU

2 stops40h 35mMultiple Airlines

Tue 17/200:30CCU - SFO

1 stop25h 25mMultiple Airlines

Deal found 6/12₹ 114,258

Mon 8/1214:37SJC - CCU

2 stops45h 48mQatar Airways

Sun 14/1203:25CCU - SJC

2 stops33h 04mQatar Airways

Deal found 7/12₹ 216,650

Sun 7/1213:57SJC - CCU

2 stops46h 28mQatar Airways

Sat 13/1203:25CCU - SJC

2 stops54h 41mQatar Airways

Deal found 7/12₹ 228,786

Best flights from San Francisco Bay Area to Kolkata
Discover carefully curated flight deals from San Francisco Bay Area to Kolkata that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 December 2025.

Sat 31/122:20SFO - CCU

2 stops30h 35mMultiple Airlines

Thu 26/221:00CCU - SFO

1 stop28h 55mMultiple Airlines

Deal found 8/12₹ 86,840

Sat 31/113:10SFO - CCU

2 stops33h 45mTurkish Airlines

Wed 18/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 7/12₹ 87,919

Fri 6/220:45SFO - CCU

2 stops42h 00mAir India

Thu 12/200:30CCU - SFO

1 stop25h 25mAir India

Deal found 7/12₹ 89,896

Tue 3/311:01SJC - CCU

2 stops25h 24mQatar Airways

Sun 22/303:25CCU - SJC

2 stops54h 35mQatar Airways

Deal found 7/12₹ 175,298

Sun 25/113:10SFO - CCU

2 stops33h 45mTurkish Airlines

Sun 15/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 7/12₹ 87,919

Thu 8/113:10SFO - CCU

2 stops37h 05mMultiple Airlines

Wed 28/118:30CCU - SFO

2 stops36h 00mMultiple Airlines

Deal found 7/12₹ 91,065

Thu 19/319:50SFO - CCU

2 stops31h 25mTurkish Airlines

Mon 23/321:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 6/12₹ 87,919

Tue 27/118:50SFO - CCU

2 stops31h 25mTurkish Airlines

Sun 15/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 7/12₹ 87,919

Sun 25/113:10SFO - CCU

2 stops33h 45mTurkish Airlines

Wed 18/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 7/12₹ 87,919

Sat 31/113:10SFO - CCU

2 stops37h 05mTurkish Airlines

Sun 15/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 7/12₹ 87,919

Fri 6/307:00STS - CCU

2 stops49h 55mMultiple Airlines

Sun 22/323:40CCU - STS

2 stops50h 32mMultiple Airlines

Deal found 7/12₹ 123,068

Fri 30/118:50SFO - CCU

2 stops31h 25mTurkish Airlines

Wed 18/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 6/12₹ 92,414

Sat 7/319:57STS - CCU

2 stops36h 58mMultiple Airlines

Sat 21/323:40CCU - STS

2 stops46h 37mMultiple Airlines

Deal found 7/12₹ 123,338

Fri 30/118:50SFO - CCU

2 stops31h 25mTurkish Airlines

Tue 17/218:30CCU - SFO

2 stops35h 45mTurkish Airlines

Deal found 6/12₹ 92,414

Sat 7/319:57STS - CCU

2 stops36h 58mMultiple Airlines

Sun 22/323:40CCU - STS

2 stops46h 37mMultiple Airlines

Deal found 7/12₹ 123,338

Sat 7/311:01SJC - CCU

2 stops25h 24mQatar Airways

Tue 24/303:25CCU - SJC

2 stops30h 35mQatar Airways

Deal found 7/12₹ 178,534

Thu 5/317:31OAK - CCU

2 stops39h 24mMultiple Airlines

Wed 25/323:40CCU - OAK

2 stops30h 28mMultiple Airlines

Deal found 7/12₹ 125,765

Sat 7/311:01SJC - CCU

2 stops25h 24mQatar Airways

Wed 18/303:25CCU - SJC

2 stops30h 35mQatar Airways

Deal found 7/12₹ 178,534

Sat 14/219:57STS - CCU

2 stops36h 58mMultiple Airlines

Tue 24/223:40CCU - STS

2 stops48h 01mMultiple Airlines

Deal found 8/12₹ 129,721

Tue 3/311:01SJC - CCU

2 stops25h 24mQatar Airways

Thu 19/303:25CCU - SJC

2 stops30h 35mQatar Airways

Deal found 7/12₹ 184,198

Sat 14/219:57STS - CCU

2 stops36h 58mMultiple Airlines

Mon 23/223:40CCU - STS

2 stops48h 01mMultiple Airlines

Deal found 8/12₹ 129,721

Thu 12/211:01SJC - CCU

2 stops25h 24mQatar Airways

Mon 23/203:25CCU - SJC

2 stops31h 34mQatar Airways

Deal found 8/12₹ 184,198

Fri 6/319:57STS - CCU

2 stops36h 58mMultiple Airlines

Fri 20/323:40CCU - STS

2 stops27h 10mMultiple Airlines

Deal found 7/12₹ 135,654

Sat 7/311:01SJC - CCU

2 stops25h 24mQatar Airways

Thu 19/303:25CCU - SJC

2 stops30h 35mQatar Airways

Deal found 7/12₹ 187,614

Thu 12/207:00STS - CCU

3 stops49h 55mMultiple Airlines

Mon 23/223:40CCU - STS

2 stops48h 01mMultiple Airlines

Deal found 8/12₹ 137,631

Thu 22/114:32SJC - CCU

2 stops45h 53mQatar Airways

Wed 28/103:25CCU - SJC

2 stops47h 47mQatar Airways

Deal found 8/12₹ 187,884

Thu 12/207:00STS - CCU

3 stops49h 55mMultiple Airlines

Sun 22/223:40CCU - STS

2 stops48h 01mMultiple Airlines

Deal found 8/12₹ 137,631

Thu 12/211:01SJC - CCU

2 stops25h 24mQatar Airways

Sat 21/203:25CCU - SJC

2 stops55h 34mQatar Airways

Deal found 8/12₹ 187,884

Thu 12/207:00STS - CCU

3 stops49h 55mMultiple Airlines

Tue 24/223:40CCU - STS

2 stops48h 01mMultiple Airlines

Deal found 8/12₹ 137,631

Mon 9/317:31OAK - CCU

2 stops40h 24mMultiple Airlines

Thu 19/323:40CCU - OAK

2 stops30h 28mMultiple Airlines

Deal found 7/12₹ 138,081

Last-minute flights from San Francisco Bay Area to Kolkata
Discover last-minute flight deals from San Francisco Bay Area to Kolkata. Data last updated 8 December 2025 and is based on user searches.

Wed 7/122:20SFO - CCU

2 stops29h 00mMultiple Airlines

Thu 22/123:00CCU - SFO

2 stops29h 00mMultiple Airlines

Deal found 6/12₹ 78,030

Thu 8/113:10SFO - CCU

2 stops37h 05mMultiple Airlines

Fri 23/117:30CCU - SFO

2 stops34h 30mMultiple Airlines

Deal found 7/12₹ 80,188

Wed 14/118:50SFO - CCU

2 stops31h 25mTurkish Airlines

Tue 3/321:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 7/12₹ 78,839

Tue 20/120:37SFO - CCU

2 stops38h 28mMultiple Airlines

Thu 5/207:05CCU - SFO

2 stops44h 55mMultiple Airlines

Deal found 6/12₹ 76,951

Tue 20/122:37SFO - CCU

2 stops32h 08mAir India

Thu 29/123:00CCU - SFO

2 stops29h 00mAir India

Deal found 8/12₹ 77,940

Wed 21/118:50SFO - CCU

2 stops31h 25mTurkish Airlines

Sat 7/318:30CCU - SFO

2 stops35h 45mTurkish Airlines

Deal found 5/12₹ 79,828

Wed 21/120:37SFO - CCU

2 stops30h 43mMultiple Airlines

Sat 31/106:00CCU - SFO

2 stops46h 00mMultiple Airlines

Deal found 6/12₹ 80,637

Thu 22/113:10SFO - CCU

2 stops32h 30mTurkish Airlines

Sun 1/221:30CCU - SFO

2 stops32h 45mTurkish Airlines

Deal found 6/12₹ 81,806

Sat 24/122:37SFO - CCU

2 stops36h 08mAir India

Mon 2/223:00CCU - SFO

2 stops29h 00mAir India

Deal found 6/12₹ 78,120

Sat 24/122:20SFO - CCU

2 stops30h 35mMultiple Airlines

Mon 2/215:55CCU - SFO

1 stop34h 00mMultiple Airlines

Deal found 6/12₹ 82,525

Mon 26/120:37SFO - CCU

2 stops30h 43mMultiple Airlines

Thu 12/217:30CCU - SFO

2 stops34h 30mMultiple Airlines

Deal found 6/12₹ 77,041

Wed 28/122:37SFO - CCU

2 stops30h 18mMultiple Airlines

Sat 7/206:00CCU - SFO

2 stops46h 00mMultiple Airlines

Deal found 6/12₹ 80,367

One-way flights from San Francisco Bay Area to Kolkata
Search for one-way flight options from San Francisco Bay Area to Kolkata. Find affordable one-way fares based on user searches. Data last updated 8 December 2025.

Tue 20/113:10SFO - CCU

2 stops31h 25mIndiGo

Deal found 6/12₹ 41,802

Tue 13/114:24SFO - CCU

3 stops36h 56mMultiple Airlines

Deal found 6/12₹ 41,892

Sat 17/113:10SFO - CCU

2 stops39h 00mIndiGo

Deal found 8/12₹ 41,982

Sun 18/113:10SFO - CCU

2 stops37h 05mIndiGo

Deal found 6/12₹ 42,341

Wed 21/115:05SFO - CCU

2 stops36h 15mMultiple Airlines

Deal found 6/12₹ 42,521

Sat 31/122:37SFO - CCU

2 stops34h 03mMultiple Airlines

Deal found 8/12₹ 42,611

Wed 14/114:24SFO - CCU

3 stops40h 06mMultiple Airlines

Deal found 6/12₹ 43,330

Thu 8/113:10SFO - CCU

2 stops37h 05mIndiGo

Deal found 7/12₹ 43,869

Mon 2/209:40SFO - CCU

2 stops32h 00mMultiple Airlines

Deal found 8/12₹ 44,139

Thu 22/110:50SFO - CCU

2 stops26h 20mMultiple Airlines

Deal found 6/12₹ 44,319

Thu 22/116:06SJC - CCU

3 stops42h 44mMultiple Airlines

Deal found 6/12₹ 45,308

Wed 14/109:05SJC - CCU

3 stops45h 25mMultiple Airlines

Deal found 6/12₹ 48,184

Find flight deals from San Francisco Bay Area to Kolkata

Round-trip from	₹ 65,175
One-way from	₹ 41,802
Popular in	December
Cheapest in	September
Average price	₹ 161,544

Singapore Airlines
18/2-3/3
2 total stops
44h 55m total
San Francisco Bay Area to Kolkata

Search Deals

IndiGo
20/1
2 total stops
31h 25m total
San Francisco Bay Area to Kolkata

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (₹ 1,263,984 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (₹ 481,356 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 31/1

22:20-18:25

2 stops30h 35m

Kolkata Netaji S. Chandra

Thu 26/2

21:00-12:25

1 stop28h 55m

₹ 86,840

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 31/1

13:10-12:25

2 stops33h 45m

Kolkata Netaji S. Chandra

Wed 18/2

21:30-16:45

2 stops32h 45m

₹ 87,919

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 25/1

13:10-12:25

2 stops33h 45m

Kolkata Netaji S. Chandra

Sun 15/2

21:30-16:45

2 stops32h 45m

₹ 87,919

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Thu 19/3

19:50-15:45

2 stops31h 25m

Kolkata Netaji S. Chandra

Mon 23/3

21:30-17:45

2 stops32h 45m

₹ 87,919

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Tue 27/1

18:50-15:45

2 stops31h 25m

Kolkata Netaji S. Chandra

Sun 15/2

21:30-16:45

2 stops32h 45m

₹ 87,919

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 25/1

13:10-12:25

2 stops33h 45m

Kolkata Netaji S. Chandra

Wed 18/2

21:30-16:45

2 stops32h 45m

₹ 87,919

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 31/1

13:10-15:45

2 stops37h 05m

Kolkata Netaji S. Chandra

Sun 15/2

21:30-16:45

2 stops32h 45m

₹ 87,919

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 6/2

20:45-04:15

2 stops42h 00m

Kolkata Netaji S. Chandra

Thu 12/2

00:30-12:25

1 stop25h 25m

₹ 89,896

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Thu 8/1

13:10-15:45

2 stops37h 05m

Kolkata Netaji S. Chandra

Wed 28/1

18:30-17:00

2 stops36h 00m

₹ 91,065

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Fri 30/1

18:50-15:45

2 stops31h 25m

Kolkata Netaji S. Chandra

Wed 18/2

21:30-16:45

2 stops32h 45m

₹ 92,414

Flights are sorted by cheapest return flights first.

Deals found on 6/12

Showing 1-10 of 60 results

...

Best time to book a flight from San Francisco Bay Area to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from San Francisco Bay Area with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco Bay Area to Kolkata

What is the cheapest month to book a flight from San Francisco Bay Area to Kolkata?

Currently, October is the cheapest month in which you can book a flight from San Francisco Bay Area to Kolkata (average of ₹ 49,083). Flying from San Francisco Bay Area to Kolkata in July is currently the most expensive (average of ₹ 86,930). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XIH to CCU?

One of the essential ways to save on airfare from San Francisco Bay Area to Kolkata is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 22% on airfare.

Weekly flight availability from San Francisco Bay Area to Kolkata

The most flights from zzXIH to CCU are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Kolkata

See what other customers who have flown with Singapore Airlines and Air India from San Francisco Bay Area to Kolkata have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Singapore Airlines

8.1

Very Good

1,411 reviews

Singapore Airlines

8.1

Very Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Air India

5.5

Fair

2,946 reviews

Singapore Airlines

8.1

Very Good

1,411 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

What airport do you fly into for flights to Kolkata from San Francisco Bay Area?
Most people fly into Kolkata Netaji S. Chandra (CCU) if they book a flight to Kolkata from San Francisco Bay Area. Netaji S. Chandra is conveniently located just 13.4 km from Kolkata’s city centre.
How popular is this San Francisco Bay Area to Kolkata flight route?
Flights from San Francisco Bay Area to Kolkata Netaji S. Chandra have been viewed 18 times in the past calendar month.
How long is the flight from San Francisco Bay Area to Kolkata?
Airlines like Turkish Airlines and Qatar Airways fly from San Francisco Bay Area to Kolkata in about 25h 55m. The time it takes to get you to your destination can typically vary by up to 7h 50m. San Francisco Bay Area and Kolkata are separated by a distance of 12614 km. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from San Francisco Bay Area to Kolkata?
The most popular route from San Francisco Bay Area to Kolkata is San Francisco - Kolkata Netaji S. Chandra. You may also consider San Jose - Kolkata Netaji S. Chandra or Oakland - Kolkata Netaji S. Chandra.
What are the cheapest flights from San Francisco Bay Area to Kolkata?
On average you can expect to pay ₹ 83,469 for a flight from San Francisco Bay Area to Kolkata. The cheapest flight overall is ₹ 41,146 while the most popular route, (San Francisco - Kolkata Netaji S. Chandra) is currently priced at ₹ 66,344.
Can I find deals for flights from San Francisco Bay Area to Kolkata that include hotel bookings?
Yes. In addition to deals on San Francisco Bay Area to Kolkata flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Francisco Bay Area to Kolkata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco Bay Area to Kolkata.
Can I find deals for business class flights from San Francisco Bay Area to Kolkata?
Yes. Cheapflights offers flight deals from San Francisco Bay Area to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco Bay Area to Kolkata?
Currently, October is the cheapest month in which you can book a flight from San Francisco Bay Area to Kolkata (average of ₹ 49,083). Flying from San Francisco Bay Area to Kolkata in July is currently the most expensive (average of ₹ 86,930). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from San Francisco Bay Area to Kolkata

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest₹ 71,710	Average₹ 75,425	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Air India	Cheapest₹ 84,706	Average₹ 97,326	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights

Fly with Cheapflights

How does Cheapflights help users find flights from San Francisco Bay Area to Kolkata?

Deals for San Francisco Bay Area to Kolkata flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Francisco Bay Area to Kolkata?

Cheapflights simply makes it quick and affordable to book flights from San Francisco Bay Area to Kolkata by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from San Francisco Bay Area to Kolkata with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Francisco Bay Area to Kolkata flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Francisco Bay Area to Kolkata become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kolkata from San Francisco Bay Area today and book when prices fit your budget.

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Cheap flights from San Francisco Bay Area to Kolkata from ₹ 41,802

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Francisco Bay Area to Kolkata

Cheapest flights from San Francisco Bay Area to KolkataExplore the most affordable flight options available from San Francisco Bay Area to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.

Explore the most affordable flight options available from San Francisco Bay Area to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.

Find flight deals from San Francisco Bay Area to Kolkata

Keep the following information in mind while searching for San Francisco Bay Area to Kolkata flight deals. Data was last updated 8 December 2025.

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Find hourly flight availability from San Francisco Bay Area to Kolkata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 December 2025.

Weekly flight availability from San Francisco Bay Area to Kolkata

Reviews of airlines servicing Kolkata

See what other customers who have flown with Singapore Airlines and Air India from San Francisco Bay Area to Kolkata have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Kolkata from San Francisco Bay Area?

How popular is this San Francisco Bay Area to Kolkata flight route?

How long is the flight from San Francisco Bay Area to Kolkata?

What are the most popular routes from San Francisco Bay Area to Kolkata?

What are the cheapest flights from San Francisco Bay Area to Kolkata?

Can I find deals for flights from San Francisco Bay Area to Kolkata that include hotel bookings?

How can I find direct flights from San Francisco Bay Area to Kolkata?

Can I find deals for business class flights from San Francisco Bay Area to Kolkata?

What is the cheapest month to book a flight from San Francisco Bay Area to Kolkata?

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Alternative routes for San Francisco Bay Area to Kolkata

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Top 2 airlines flying from San Francisco Bay Area to Kolkata

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Cheapest flights from San Francisco Bay Area to Kolkata
Explore the most affordable flight options available from San Francisco Bay Area to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.