Kolkata

$351+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CCU
jul. 8 — jul. 151
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Cheapflights Tip: The best prices from Fremont to Kolkata Netaji S. Chandra are usually found in September or August, booked 76 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Fremont to Kolkata

Keep the following information in mind while searching for Fremont to Kolkata flight deals. Data was last updated julio 3, 2025.

Round-trip from

$879
(Ovago)

One-way from

$351
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$1,410
From Fremont to Kolkata Netaji S. Chandra
One-way flight from Fremont to Kolkata Netaji S. Chandra
Highest demand for flights based on searches. 17% potential increase in price ($245 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find 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 julio 3, 2025.

This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/2410:00 amSFO - CCU
1 stop22h 00mAir India
dom. 8/317:55 pmCCU - SFO
1 stop34h 35mAir India
Deal found 7/1$879
This Indian Eagle deal was found by Cheapflights users on 7/1. 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.
dom. 8/312:00 pmSFO - CCU
2 stops29h 10mLufthansa
lun. 9/88:30 pmCCU - SFO
2 stops30h 30mLufthansa
Deal found 7/1$900
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1711:30 amSFO - CCU
1 stop46h 15mSingapore Airlines
mar. 11/1811:40 pmCCU - SFO
1 stop21h 40mSingapore Airlines
Deal found 7/2$908
This SWISS deal was found by Cheapflights users on 7/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/42:20 pmSFO - CCU
2 stops28h 50mSWISS
mar. 9/98:30 pmCCU - SFO
2 stops32h 10mSWISS
Deal found 7/1$910
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/110:00 amSFO - CCU
1 stop22h 00mMultiple Airlines
lun. 9/810:30 pmCCU - SFO
1 stop21h 00mMultiple Airlines
Deal found 7/1$938

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 julio 3, 2025.
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

dom. 8/24

10:00 am-8:30 pm

1 stop22h 00m

Kolkata Netaji S. Chandra

dom. 8/31

7:55 pm-6:00 pm

1 stop34h 35m

$879

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

dom. 8/31

2:00 pm-7:40 am

2 stops29h 10m

Kolkata Netaji S. Chandra

lun. 9/8

8:30 pm-2:30 pm

2 stops30h 30m

$900

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

jue. 9/4

2:20 pm-7:40 am

2 stops28h 50m

Kolkata Netaji S. Chandra

lun. 9/8

8:30 pm-4:10 pm

2 stops32h 10m

$910

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

lun. 8/11

11:30 am-10:15 pm

1 stop22h 15m

Kolkata Netaji S. Chandra

lun. 8/25

11:30 pm-9:40 am

1 stop22h 40m

$916

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mié. 9/3

2:20 pm-7:40 am

2 stops28h 50m

Kolkata Netaji S. Chandra

mar. 9/9

8:30 pm-12:40 pm

2 stops28h 40m

$918

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

vie. 9/12

10:22 am-4:45 am

2 stops29h 53m

Kolkata Netaji S. Chandra

mar. 9/16

6:00 pm-11:26 am

2 stops29h 56m

$984

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

jue. 9/4

11:30 am-10:15 pm

1 stop22h 15m

$351

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mar. 8/5

10:00 am-6:05 pm

1 stop43h 35m

$399

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mar. 7/29

10:00 am-9:45 pm

1 stop23h 15m

$455

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

mié. 7/23

10:14 am-4:45 am

2 stops30h 01m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 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 June 27, 2025.

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, September is the cheapest month in which you can book a flight from Fremont to Kolkata (average of $963). Flying from Fremont to Kolkata in December is currently the most expensive (average of $1,647). 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 julio 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fremont to Kolkata as you normally would.

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 June 29, 2025.

Travelers seeking maximum savings on their Fremont to Kolkata flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday 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 julio 3, 2025.
Read through reviews of airlines operating flights from Fremont to Kolkata, such as Singapore Airlines, SWISS, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Comfort

7.9

Food

7.7

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Overall

8.1

Comfort

7.9

Food

7.7

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Overall

8.1

Comfort

7.9

Food

7.7

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Overall

8.1

Comfort

7.9

Food

7.7

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Overall

8.1

Comfort

7.9

Food

7.7

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Overall

8.1

Comfort

7.9

Food

7.7

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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?

  • 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 $351 on Singapore Airlines. Other airlines that offer cheap prices include Air India from $399 and American Airlines from $468 one-way.

  • What are the cheapest flights from Fremont to Kolkata?

    Looking at all options, your cheapest flight can be booked for $633. While the most popular route (San Francisco - Kolkata Netaji S. Chandra) can be booked for $695 on average our data indicates $2,314 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, September is the cheapest month in which you can book a flight from Fremont to Kolkata (average of $963). Flying from Fremont to Kolkata in December is currently the most expensive (average of $1,647). 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 6 airlines flying from Fremont to Kolkata

Discover the top 6 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$716Average$1,089FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$779Average$1,240FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$821Average$1,040FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$975Average$1,440FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,170Average$1,582FlexibilityNo cancel feeOn-time80%
EmiratesCheapest$1,265Average$1,670FlexibilityNo cancel feeOn-time75%

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