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Kolkata

$306+ Cheap flights from Fremont, CA to Kolkata (CCU)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CCU
mars 7 — mars 141
sam. 3/7
sam. 3/14
1 adult, Economy
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Cheap flight deals from Fremont to Kolkata

Cheapest flights from Fremont to Kolkata
Explore the most affordable flight options available from Fremont to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on février 5, 2026.

This Gurufare deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/47:59 pm
SFO
-
CCU
2 stops37h 46m
Multiple Airlines
jeu. 5/1411:30 pm
CCU
-
SFO
1 stop22h 10m
Multiple Airlines
Deal found 2/5$716
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/164:30 pm
SFO
-
CCU
2 stops34h 05m
Air India
lun. 2/2311:00 pm
CCU
-
SFO
2 stops29h 00m
Air India
Deal found 2/4$728
This Indian Eagle deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/164:30 pm
SFO
-
CCU
2 stops41h 20m
Air India
dim. 2/227:05 am
CCU
-
SFO
2 stops44h 55m
Air India
Deal found 2/2$730
This Justfly.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/174:30 pm
SFO
-
CCU
2 stops41h 20m
Air India
mer. 2/256:55 pm
CCU
-
SFO
2 stops33h 05m
Air India
Deal found 2/3$732
This Indian Eagle deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/104:30 pm
SFO
-
CCU
2 stops41h 20m
Air India
mer. 2/186:00 am
CCU
-
SFO
2 stops46h 00m
Air India
Deal found 2/1$735
This Gurufare deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/1511:00 am
SFO
-
CCU
1 stop23h 05m
Multiple Airlines
lun. 4/2711:30 pm
CCU
-
SFO
2 stops30h 14m
Multiple Airlines
Deal found 2/4$750
This Gurufare deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 4/1611:00 am
SFO
-
CCU
1 stop23h 05m
Multiple Airlines
mer. 4/2911:40 pm
CCU
-
SFO
2 stops30h 04m
Multiple Airlines
Deal found 2/5$751
This Indian Eagle deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/163:00 pm
SFO
-
CCU
2 stops28h 10m
Air India
mar. 2/246:55 pm
CCU
-
SFO
2 stops33h 05m
Air India
Deal found 2/5$755
This Indian Eagle deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/163:00 pm
SFO
-
CCU
2 stops28h 10m
Air India
mer. 2/186:55 pm
CCU
-
SFO
2 stops33h 05m
Air India
Deal found 2/5$757
This Gurufare deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/155:43 pm
SFO
-
CCU
2 stops40h 22m
Multiple Airlines
jeu. 5/711:30 pm
CCU
-
SFO
1 stop22h 10m
Multiple Airlines
Deal found 2/2$759

Find flight deals from Fremont to Kolkata

Keep the following information in mind while searching for Fremont to Kolkata flight deals. Data was last updated février 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$716
(Gurufare)

One-way from

$306
(Gurufare)

Popular in

December

Cheapest in

September

Average price

$1,171
Provider with most accurate pricing for San Francisco-Kolkata Netaji S. Chandra flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Kolkata Netaji S. Chandra flights.
Search Deals
From Fremont to Kolkata Netaji S. Chandra
Search Deals
One-way flight from Fremont to Kolkata Netaji S. Chandra
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont 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 2,558,603 searches. Data last updated février 5, 2026.
Use the filters below to find and compare flights from Fremont to Kolkata that are best for you.

Fly from

Fremont

Fly to

Kolkata

Route

Depart

Return

Price

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mar. 2/17

4:30 pm-8:25 am

1 stop26h 25m

Kolkata Netaji S. Chandra

jeu. 2/26

5:30 pm-2:30 pm

1 stop34h 30m

$837

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

dim. 2/15

4:30 pm-9:50 am

1 stop27h 50m

Kolkata Netaji S. Chandra

mer. 2/25

6:55 pm-2:30 pm

1 stop33h 05m

$862

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

dim. 2/15

4:30 pm-7:55 pm

1 stop37h 55m

Kolkata Netaji S. Chandra

ven. 2/20

11:00 pm-2:30 pm

1 stop29h 00m

$892

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

jeu. 3/5

7:25 pm-8:40 am

2 stops47h 45m

Kolkata Netaji S. Chandra

mer. 3/11

5:30 pm-5:30 pm

2 stops36h 30m

$939

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mer. 3/4

12:50 pm-8:40 am

3 stops54h 20m

Kolkata Netaji S. Chandra

mar. 3/10

5:30 pm-5:30 pm

2 stops36h 30m

$940

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

jeu. 3/5

5:25 pm-8:40 am

3 stops49h 45m

Kolkata Netaji S. Chandra

lun. 3/16

5:30 pm-5:30 pm

2 stops36h 30m

$959

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

dim. 3/22

6:25 pm-8:40 am

3 stops49h 45m

Kolkata Netaji S. Chandra

mer. 5/6

5:30 pm-4:15 pm

2 stops35h 15m

$959

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

lun. 2/23

5:25 pm-8:40 am

3 stops49h 45m

Kolkata Netaji S. Chandra

jeu. 3/12

5:30 pm-5:30 pm

2 stops36h 30m

$990

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mer. 3/11

6:25 pm-8:40 am

3 stops49h 45m

Kolkata Netaji S. Chandra

jeu. 3/19

5:30 pm-5:30 pm

2 stops36h 30m

$990

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mer. 3/4

5:25 pm-8:40 am

3 stops49h 45m

Kolkata Netaji S. Chandra

jeu. 3/12

5:30 pm-5:30 pm

2 stops36h 30m

$990

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 22 results
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Best time to book a flight from Fremont to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Fremont with our price prediction graph.
Estimated round-trip 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 Fremont to Kolkata

How far ahead should I book a flight from Fremont to Kolkata?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Kolkata. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from Fremont to Kolkata, you should look to book at least 76 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.

What is the cheapest month to book a flight from Fremont to Kolkata?

Currently, October is the cheapest month in which you can book a flight from Fremont to Kolkata (average of $546). Flying from Fremont to Kolkata in July is currently the most expensive (average of $928). 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 FR8 to CCU?

Find hourly flight availability from Fremont 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 février 5, 2026.

One of the essential ways to save on airfare from Fremont to Kolkata is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Fremont to Kolkata?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Kolkata. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Fremont to Kolkata flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 février 5, 2026.
Read through reviews of airlines operating flights from Fremont to Kolkata, such as Singapore Airlines, Emirates, and Qatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,448 reviews

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.2
Very good
1,448 reviews
Singapore Airlines
8.2
Very good
1,448 reviews

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.1
Very good
3,504 reviews
Singapore Airlines
8.2
Very good
1,448 reviews

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qatar Airways
7.4
Good
3,731 reviews
Singapore Airlines
8.2
Very good
1,448 reviews

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
IndiGo
6.8
Okay
529 reviews
Singapore Airlines
8.2
Very good
1,448 reviews

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

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
2,972 reviews
Singapore Airlines
8.2
Very good
1,448 reviews

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

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

Find useful and relevant information for your journey from Fremont 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 Fremont?

    Located just 8.3 mi from the city center, Kolkata Netaji S. Chandra is the airport most travelers will use when flying to Kolkata from Fremont. Booking flights from Fremont to Netaji S. Chandra (CCU) should be relatively easy as there are 0 daily inbound flights from Fremont from 7 different airlines.

  • How popular is this Fremont to Kolkata flight route?

    The Fremont to Kolkata Netaji S. Chandra flight path was viewed by 233 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Fremont to Kolkata?

    Departing from Fremont to Kolkata will take you 26h 25m. Airlines will cover a distance of 7810 mi.

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

    One-way options have recently been found by users for as low as $352 on Singapore Airlines. Other airlines that offer cheap prices include Air India from $420 and IndiGo from $463 one-way.

  • What are the cheapest flights from Fremont to Kolkata?

    Looking at all options, your cheapest flight can be booked for $324. While the most popular route (San Francisco - Kolkata Netaji S. Chandra) can be booked for $566 on average, our data indicates $1,347 when flying from Fremont to Kolkata.

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

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

  • How can I find direct flights from Fremont to Kolkata?

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

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

    Yes. Cheapflights offers flight deals from Fremont 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 Fremont to Kolkata?

    Currently, October is the cheapest month in which you can book a flight from Fremont to Kolkata (average of $546). Flying from Fremont to Kolkata in July is currently the most expensive (average of $928). 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

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Top 7 airlines flying from Fremont to Kolkata

Discover the top 7 airlines that operate flights from Fremont 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 2,558,603 searches. Data last updated février 5, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$571Average$1,126FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$706Average$1,118FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$891Average$1,963FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$899Average$1,323FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$933Average$1,266FlexibilityNo cancel feeOn-time80%
KLMCheapest$1,027Average$1,462FlexibilityNo cancel feeOn-time75%
EmiratesCheapest$1,371Average$2,091FlexibilityNo cancel feeOn-time75%

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