HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from San Francisco (SFO) to Kolkata (CCU) from $675

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — CCU
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from San Francisco to Kolkata Netaji S. Chandra are usually found in September or April, booked 40 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from San Francisco to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 14, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$1,045

One-way from

$762
High demand for flights, 30% potential price rise
Search Deals
Best time to find cheap flights, 22% potential price drop
Search Deals
From San Francisco to Kolkata Netaji S. Chandra
Search Deals
One-way flight from San Francisco to Kolkata Netaji S. Chandra
Search Deals

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

Users have found that flying from San Francisco to Kolkata on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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 41 days before your planned departure. Booking around this time can save you about 40% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,355 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,437.

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

The best pricing can be found in the month of September. Prices to Kolkata from San Francisco average $1,401. You can even find prices in September for less than $1,401, as users have found deals to Kolkata from as low as $773. The month of December appears to be one of the more expensive times to travel to Kolkata from San Francisco. Flying in the targeted month can save you up to 42%.

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

A simple way to save on the total cost of your ticket is to fly from San Francisco to Kolkata in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

Cheap SWISS flights from San Francisco to Kolkata

Explore cheap flight options specifically provided by SWISS for the route between San Francisco and Kolkata. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Consider these cheap SWISS flights we've found departing from San Francisco to Kolkata. Deals update often to give you more flight options matching your criteria
Thu 7/117:40 pmSFO - CCU
2 stops48h 15mSWISS
Mon 9/168:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$980
Tue 5/212:00 pmSFO - CCU
2 stops29h 55mSWISS
Thu 5/305:30 pmCCU - SFO
2 stops35h 05mSWISS
Deal found 5/13$1,028
Thu 7/117:45 pmSFO - CCU
3 stops48h 10mSWISS
Mon 9/168:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$1,074
Mon 5/207:45 pmSFO - CCU
3 stops48h 10mSWISS
Mon 5/278:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$1,099
Tue 10/17:40 pmSFO - CCU
2 stops48h 15mSWISS
Sat 10/268:25 pmCCU - SFO
3 stops34h 00mSWISS
Deal found 5/13$1,138
Thu 7/117:40 pmSFO - CCU
2 stops48h 15mSWISS
Wed 9/48:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$1,144
Wed 7/107:40 pmSFO - CCU
2 stops48h 15mSWISS
Wed 9/48:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$1,150
Wed 7/107:45 pmSFO - CCU
3 stops48h 10mSWISS
Wed 9/48:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$1,151
Thu 8/17:40 pmSFO - CCU
2 stops48h 15mSWISS
Thu 8/228:25 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 5/13$1,194

Cheap Air India flights from San Francisco to Kolkata

Explore cheap flight options specifically provided by Air India for the route between San Francisco and Kolkata. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Take a gander at the lowest prices we've found on Air India flights from San Francisco to Kolkata. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 10/110:00 pmSFO - CCU
1 stop28h 10mAir India
Sat 10/269:45 amCCU - SFO
1 stop20h 45mAir India
Deal found 5/13$1,012
Sun 10/1310:30 amSFO - CCU
1 stop24h 25mAir India
Sat 11/96:35 amCCU - SFO
1 stop36h 55mAir India
Deal found 5/13$1,099
Sat 8/1710:30 amSFO - CCU
2 stops33h 50mAir India
Sat 8/319:45 amCCU - SFO
1 stop20h 45mAir India
Deal found 5/12$1,102
Thu 7/1110:30 amSFO - CCU
1 stop34h 00mAir India
Mon 9/165:55 pmCCU - SFO
1 stop36h 35mAir India
Deal found 5/13$1,199
Wed 7/1010:30 amSFO - CCU
1 stop24h 25mAir India
Wed 9/49:55 amCCU - SFO
1 stop33h 35mAir India
Deal found 5/13$1,266
Wed 7/1010:30 amSFO - CCU
2 stops25h 20mAir India
Wed 9/48:00 pmCCU - SFO
1 stop23h 30mAir India
Deal found 5/13$1,335
Mon 5/2010:30 amSFO - CCU
1 stop20h 05mAir India
Sun 6/25:55 pmCCU - SFO
1 stop36h 35mAir India
Deal found 5/13$1,336
Mon 5/2010:30 amSFO - CCU
1 stop20h 05mAir India
Fri 5/319:55 amCCU - SFO
1 stop20h 55mAir India
Deal found 5/13$1,356
Sun 7/2110:30 amSFO - CCU
1 stop20h 05mAir India
Sun 8/185:55 pmCCU - SFO
1 stop36h 35mAir India
Deal found 5/13$1,417

Cheap San Francisco to Kolkata flights in May & June 2024

Find cheap flight options from San Francisco to Kolkata specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
Scroll through some of the best deals on flights from San Francisco to Kolkata in 2024. Check back soon for alternative fares.
Tue 5/141:30 pmSFO - CCU
2 stops30h 25mLufthansa
Tue 5/215:30 pmCCU - SFO
2 stops38h 00mLufthansa
Deal found 5/14$954
Tue 5/146:30 amSFO - CCU
2 stops37h 30mMultiple Airlines
Tue 5/215:30 pmCCU - SFO
2 stops38h 00mMultiple Airlines
Deal found 5/13$987
Mon 5/202:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Mon 5/277:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/13$988
Wed 5/222:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Wed 5/297:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/13$989
Sun 5/191:30 pmSFO - CCU
2 stops30h 25mMultiple Airlines
Mon 5/277:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/14$990
Sat 5/181:30 pmSFO - CCU
2 stops30h 15mMultiple Airlines
Mon 5/277:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/13$992
Mon 5/202:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Sat 5/257:55 pmCCU - SFO
2 stops29h 15mMultiple Airlines
Deal found 5/13$996
Thu 5/162:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Sat 5/257:55 pmCCU - SFO
2 stops29h 15mMultiple Airlines
Deal found 5/13$997
Sun 5/191:30 pmSFO - CCU
2 stops30h 25mMultiple Airlines
Sat 5/257:55 pmCCU - SFO
2 stops29h 15mMultiple Airlines
Deal found 5/13$998

San Francisco to Kolkata 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Kolkata in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Scroll through some of the best deals on flights from San Francisco to Kolkata in 2024. Check back soon for alternative fares.
Sun 10/610:05 pmSFO - CCU
1 stop35h 40mSingapore Airlines
Wed 10/1611:30 pmCCU - SFO
1 stop22h 40mSingapore Airlines
Deal found 5/13$793
Sat 10/2610:05 pmSFO - CCU
1 stop35h 50mSingapore Airlines
Sat 11/911:40 pmCCU - SFO
1 stop21h 40mSingapore Airlines
Deal found 5/13$843
Sun 10/610:05 pmSFO - CCU
1 stop35h 40mSingapore Airlines
Wed 10/1611:30 pmCCU - SFO
2 stops26h 32mSingapore Airlines
Deal found 5/13$879
Sat 8/1711:30 amSFO - CCU
1 stop22h 15mSingapore Airlines
Sat 8/3111:30 pmCCU - SFO
1 stop22h 40mSingapore Airlines
Deal found 5/12$927
Tue 10/17:40 pmSFO - CCU
2 stops48h 15mMultiple Airlines
Sat 10/268:25 pmCCU - SFO
2 stops33h 20mMultiple Airlines
Deal found 5/14$942
Fri 11/110:40 amSFO - CCU
1 stop23h 15mSingapore Airlines
Wed 12/1111:40 pmCCU - SFO
1 stop21h 40mSingapore Airlines
Deal found 5/13$947
Tue 5/141:30 pmSFO - CCU
2 stops30h 25mLufthansa
Tue 5/215:30 pmCCU - SFO
2 stops38h 00mLufthansa
Deal found 5/14$954
Tue 10/110:05 pmSFO - CCU
1 stop35h 40mSingapore Airlines
Tue 10/1511:30 pmCCU - SFO
1 stop33h 15mSingapore Airlines
Deal found 5/13$961
Sun 10/611:30 amSFO - CCU
1 stop22h 15mSingapore Airlines
Wed 10/1611:30 pmCCU - SFO
2 stops26h 32mSingapore Airlines
Deal found 5/14$962

San Francisco to Kolkata flights leaving soon

Find last-minute flight options from San Francisco to Kolkata for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Have a look at some of the flights available from San Francisco to Kolkata departing last-minute. It's wise to confirm all flight details are correct before booking.
Mon 5/202:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Wed 5/297:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/13$988
Wed 5/222:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Wed 5/297:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/13$989
Sun 5/191:30 pmSFO - CCU
2 stops30h 25mMultiple Airlines
Mon 5/277:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/14$990
Mon 5/202:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Sat 5/257:55 pmCCU - SFO
2 stops29h 15mMultiple Airlines
Deal found 5/13$996
Wed 5/222:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Sat 5/257:55 pmCCU - SFO
2 stops29h 15mMultiple Airlines
Deal found 5/13$997
Sun 5/191:30 pmSFO - CCU
2 stops30h 25mMultiple Airlines
Sat 5/257:55 pmCCU - SFO
2 stops29h 15mMultiple Airlines
Deal found 5/13$998
Sun 5/197:40 pmSFO - CCU
2 stops48h 15mMultiple Airlines
Sun 5/267:55 pmCCU - SFO
2 stops35h 35mMultiple Airlines
Deal found 5/14$1,001
Tue 5/212:00 pmSFO - CCU
2 stops29h 55mSWISS
Thu 5/305:30 pmCCU - SFO
2 stops35h 05mSWISS
Deal found 5/13$1,028
Mon 5/202:00 pmSFO - CCU
2 stops29h 55mMultiple Airlines
Fri 5/247:55 pmCCU - SFO
2 stops30h 55mMultiple Airlines
Deal found 5/13$1,058

One-way flights to Kolkata from San Francisco

Search for one-way flight options from San Francisco to Kolkata. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Take a look at some of the one-way flights we've detected from San Francisco to Kolkata. Those seeking round-trip flights from San Francisco to Kolkata should utilize the search form at the the top of the page.
Tue 7/91:15 pmSFO - CCU
2 stops33h 15mIndiGo
Deal found 5/13$675
Thu 7/116:35 pmSFO - CCU
2 stops26h 40mMultiple Airlines
Deal found 5/13$693
Fri 7/126:35 pmSFO - CCU
2 stops26h 40mMultiple Airlines
Deal found 5/13$706
Fri 7/126:35 pmSFO - CCU
3 stops30h 50mMultiple Airlines
Deal found 5/13$737
Thu 7/116:35 pmSFO - CCU
3 stops29h 45mMultiple Airlines
Deal found 5/13$742
Sun 7/71:40 pmSFO - CCU
2 stops30h 15mLufthansa
Deal found 5/13$759
Wed 7/104:35 pmSFO - CCU
2 stops51h 25mAir Canada
Deal found 5/13$762
Thu 6/612:22 pmSFO - CCU
3 stops42h 13mMultiple Airlines
Deal found 5/13$780
Sat 7/61:40 pmSFO - CCU
2 stops30h 15mLufthansa
Deal found 5/13$789

Find flights from San Francisco to Kolkata within your budget

Customize your flight search to find flights from San Francisco 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, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$793 - $1,344

Route

Depart

Return

Price

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Sun 10/6

1 stop35h 40m

Kolkata Netaji S. Chandra

Wed 10/16

1 stop22h 40m

$793

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Sat 10/26

1 stop35h 50m

Kolkata Netaji S. Chandra

Sat 11/9

1 stop21h 40m

$843

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Sun 10/6

1 stop35h 40m

Kolkata Netaji S. Chandra

Wed 10/16

2 stops26h 32m

$879

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Tue 10/1

2 stops48h 15m

Kolkata Netaji S. Chandra

Sat 10/26

2 stops33h 20m

$942

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Tue 10/1

2 stops48h 15m

Kolkata Netaji S. Chandra

Tue 10/15

2 stops34h 20m

$965

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Thu 7/11

2 stops48h 15m

Kolkata Netaji S. Chandra

Mon 9/16

2 stops32h 10m

$980

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Tue 10/1

1 stop28h 10m

Kolkata Netaji S. Chandra

Sat 10/26

1 stop20h 45m

$1,012

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Fri 8/2

2 stops31h 25m

Kolkata Netaji S. Chandra

Tue 8/13

2 stops28h 45m

$1,175

San FranciscoKolkata Netaji S. Chandra

SFO - CCU

SFOCCU

San Francisco

Tue 10/1

1 stop21h 40m

Kolkata Netaji S. Chandra

Fri 10/25

1 stop22h 30m

$1,344

Flights are sorted by cheapest first

Deals found on 5/13

When is the best time to book a flight from San Francisco to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Kolkata. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from San Francisco to Kolkata, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from San Francisco to Kolkata?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Kolkata. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Kolkata flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Kolkata by month

Plan your trip from San Francisco to Kolkata by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Kolkata is currently $738 while a round-trip flight costs $993. Price data was last updated on May 12, 2024.

Currently, April is the cheapest month in which you can book a flight from San Francisco to Kolkata (average of $1,045). Flying from San Francisco to Kolkata in June is currently the most expensive (average of $1,683). 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.

January

$1,163

February

$1,176

March

$1,102

April

$1,045

May

$1,162

June

$1,683

July

$1,572

August

$1,211

September

$1,056

October

$1,125

November

$1,357

December

$1,656

Temperature and rainfall in Kolkata by month

Plan your trip to Kolkata by taking into account the average temperature and rainfall totals by month.

CCU

Temperature

68 - 87.8 °F

Reviews of airlines servicing Kolkata

Get insights into the airlines that provide service to Kolkata. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kolkata. Reviews last updated May 14, 2024.
See what other customers who have flown with SWISS, Air India and Qatar Airways from San Francisco to Kolkata have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.3
Very good
1,450 reviews
Check prices

Food

7.8

Boarding

8.4

Entertainment

8.2

Overall

8.3

Crew

8.7

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Singapore Airlines
8.3
Very good
1,450 reviews
Singapore Airlines
8.3
Very good
1,450 reviews
Check prices

Food

7.8

Boarding

8.4

Entertainment

8.2

Overall

8.3

Crew

8.7

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Emirates
8.1
Very good
3,957 reviews
Singapore Airlines
8.3
Very good
1,450 reviews
Check prices

Food

7.8

Boarding

8.4

Entertainment

8.2

Overall

8.3

Crew

8.7

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Thai Airways
8.1
Very good
513 reviews
Singapore Airlines
8.3
Very good
1,450 reviews
Check prices

Food

7.8

Boarding

8.4

Entertainment

8.2

Overall

8.3

Crew

8.7

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

SWISS
7.8
Good
1,993 reviews
Singapore Airlines
8.3
Very good
1,450 reviews
Check prices

Food

7.8

Boarding

8.4

Entertainment

8.2

Overall

8.3

Crew

8.7

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Qatar Airways
7.7
Good
4,403 reviews
Singapore Airlines
8.3
Very good
1,450 reviews
Check prices

Food

7.8

Boarding

8.4

Entertainment

8.2

Overall

8.3

Crew

8.7

Comfort

8.1

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

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

  • Can I find flights from San Francisco to Kolkata for under $800 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Kolkata for under $800. The cheapest flight booked recently is on Singapore Airlines for just $793, but on average you can expect to pay $988.

  • Are there last-minute flights available from San Francisco to Kolkata for under $1,000?

    There are currently 20+ open flights from San Francisco to Kolkata within the next 7 days for less than $1,000.

  • What are the cheapest airlines flying from San Francisco to Kolkata round-trip?

    Currently priced at $793, Singapore Airlines will fly you from San Francisco to Kolkata and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and Air India - these airlines can fly you to your destination from $980 and $1,012, respectively. Singapore Airlines is currently priced 43% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from San Francisco to Kolkata are IndiGo ($675), Lufthansa ($759), and Air Canada ($762).

  • What are the most popular airlines that fly from San Francisco to Kolkata?

    Consider American Airlines, Air India or Emirates when booking your flight. These represent the most popular airlines when flying from San Francisco to Kolkata.

  • What does SFO to CCU mean?

    SFO and CCU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SFO to CCU refers to a flight route from San Francisco Airport to Kolkata Netaji S. Chandra Airport.

  • Where are the most common layover locations when flying from San Francisco to Kolkata?

    Of the flights from San Francisco to Kolkata that have layovers, most of them stop in New Delhi. New Delhi is followed by Singapore in terms of the most popular layover location on flights from San Francisco to Kolkata.

  • What are some popular things to do or see while on a layover in New Delhi?

    Karol Bagh, Lajpat Nagar Central Market, and Humayun's Tomb are the most popular attractions in New Delhi if you're in need of something to do during your layover. Karol Bagh, Lajpat Nagar Central Market and Humayun's Tomb are located about 8.7 mi, 8.7 mi, and 9.5 mi, respectively from New Delhi Indira Gandhi Intl if you are interested in checking them out. Travelers in need of a car in New Delhi can rent one for about $44 per day.

  • What are some popular points of interest to see during a layover in Singapore?

    Most Singapore visitors opt to spend their time at Sentosa, Universal Studios Singapore, and Boat Quay. Those on a layover in Singapore interested in visiting Sentosa, Universal Studios Singapore, or Boat Quay can do so by traveling 13.4 mi, 13.4 mi, and 10.8 mi, respectively from Singapore Changi. Those looking to explore during their layover in Singapore can rent a car from Singapore Changi for about $86 per day.

  • Where are the least popular layover locations for San Francisco to Kolkata flights?

    Of the flights from San Francisco to Kolkata that have layovers, the fewest flights stop in Mumbai. Doha follows Mumbai in terms of the least common layover location on San Francisco to Kolkata flights.

  • Can I find deals for flights from San Francisco to Kolkata that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Kolkata flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Kolkata with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Kolkata flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

    Yes. In addition to deals on San Francisco to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco 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 to Kolkata.

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

    Yes. Cheapflights offers flight deals from San Francisco 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.

  • Can I find deals for flights from San Francisco to Kolkata that allow pets onboard?

    Many airlines flying from San Francisco to Kolkata offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Kolkata?

    Yes, you can often find last-minute deals on San Francisco to Kolkata flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Kolkata flight deals updated?

    The San Francisco to Kolkata flight deals you see on this page were last updated on 5/14.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Kolkata
See prices for flight routes from nearby airports that may be better suited for you.

Los Angeles to Kolkata flights
San Jose to Kolkata flights
Ontario to Kolkata flights
Burbank to Kolkata flights
Oakland to Kolkata flights
San Diego to Kolkata flights
Santa Rosa to Kolkata flights
San Francisco to Bagdogra flights
Sacramento to Kolkata flights

Top 8 airlines flying from San Francisco to Kolkata

Discover the top 8 airlines that operate flights from San Francisco to Kolkata. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$713Average$1,221FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air IndiaCheapest$803Average$1,378FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
American AirlinesCheapest$888Average$1,192FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SWISSCheapest$895Average$1,192FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Singapore AirlinesCheapest$1,019Average$1,578FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$1,061Average$1,561FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,321Average$1,636FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Turkish AirlinesCheapest$1,749Average$1,949FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Miami to Tampa flights
Chicago to Seattle flights
Boston to Iceland flights
Salt Lake City to Phoenix flights
Boise to Seattle flights
Newark Airport to Dallas flights
USA to Saudi Arabia flights
Pittsburgh to Las Vegas flights
Dallas to Newark Airport flights
Charlotte to Miami flights
USA to Istanbul flights
San Francisco to Democratic Republic of the Congo flights

Search flights from San Francisco to Kolkata by cabin class

Find flights from San Francisco to Kolkata, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find San Francisco to Kolkata flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kolkata from San Francisco.

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

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

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

Yes! Start tracking prices for San Francisco to Kolkata flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines