HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kolkata

$354+ 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
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fremont to Kolkata with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 Tuesday or Monday 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 June 16, 2025.

Round-trip from

$876
(Ovago)

One-way from

$354
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,528
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. 17% potential increase in price ($248 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

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 June 16, 2025.

This Ovago deal was found by Cheapflights users on 6/15. 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.
Mon 7/2810:00 amSFO - CCU
1 stop29h 45mAir India
Thu 8/287:50 amCCU - SFO
1 stop22h 10mAir India
Deal found 6/15$876
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Sun 7/1310:00 amSFO - CCU
1 stop25h 00mMultiple Airlines
Wed 4/810:00 pmCCU - SFO
2 stops27h 10mMultiple Airlines
Deal found 6/14$887
This FlightHub deal was found by Cheapflights users on 6/14. 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.
Mon 9/811:30 amSFO - CCU
1 stop22h 15mSingapore Airlines
Mon 9/2911:30 pmCCU - SFO
2 stops26h 46mSingapore Airlines
Deal found 6/14$900
This oojo deal was found by Cheapflights users on 6/14. 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.
Sat 9/2010:30 pmSFO - CCU
2 stops33h 35mEtihad Airways
Mon 10/64:00 amCCU - SFO
2 stops32h 13mEtihad Airways
Deal found 6/14$1,020
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3010:14 amSFO - CCU
2 stops30h 01mAmerican Airlines
Mon 1/196:00 pmCCU - SFO
2 stops32h 03mAmerican Airlines
Deal found 6/13$1,031
This Booking.com deal was found by Cheapflights users on 6/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:45 pmSFO - CCU
2 stops35h 30mIndiGo
Sun 7/202:00 amCCU - SFO
2 stops27h 10mIndiGo
Deal found 6/14$1,097
This Indian Eagle deal was found by Cheapflights users on 6/15. 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.
Mon 7/286:45 pmSFO - CCU
2 stops29h 40mTurkish Airlines
Thu 8/287:05 pmCCU - SFO
2 stops34h 05mTurkish Airlines
Deal found 6/15$1,124
This SWISS deal was found by Cheapflights users on 6/16. 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.
Mon 7/77:40 pmSFO - CCU
2 stops49h 20mSWISS
Tue 8/195:30 pmCCU - SFO
2 stops35h 10mSWISS
Deal found 6/16$1,200

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 June 16, 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

Mon 7/28

10:00 am-4:15 am

1 stop29h 45m

Kolkata Netaji S. Chandra

Thu 8/28

7:50 am-5:30 pm

1 stop22h 10m

$876

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sun 7/13

10:00 am-11:30 pm

1 stop25h 00m

Kolkata Netaji S. Chandra

Wed 4/8

10:00 pm-12:40 pm

2 stops27h 10m

$887

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 9/8

11:30 am-10:15 pm

1 stop22h 15m

Kolkata Netaji S. Chandra

Mon 9/29

11:30 pm-1:46 pm

2 stops26h 46m

$900

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Sat 8/16

2:00 pm-7:40 am

2 stops29h 10m

Kolkata Netaji S. Chandra

Mon 9/1

11:45 pm-7:00 pm

2 stops55h 45m

$980

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Wed 7/30

10:14 am-4:45 am

2 stops30h 01m

Kolkata Netaji S. Chandra

Mon 1/19

6:00 pm-12:33 pm

2 stops32h 03m

$1,031

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 7/14

6:45 pm-6:45 pm

2 stops35h 30m

Kolkata Netaji S. Chandra

Sun 7/20

2:00 am-4:40 pm

2 stops27h 10m

$1,097

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 7/28

6:45 pm-12:55 pm

2 stops29h 40m

Kolkata Netaji S. Chandra

Thu 8/28

7:05 pm-4:40 pm

2 stops34h 05m

$1,124

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Mon 7/7

7:40 pm-9:30 am

2 stops49h 20m

Kolkata Netaji S. Chandra

Tue 8/19

5:30 pm-4:10 pm

2 stops35h 10m

$1,200

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Thu 9/4

11:30 am-10:15 pm

1 stop22h 15m

$354

San FranciscoKolkata

SFO - CCU

SFOCCU

San Francisco

Thu 8/7

11:30 am-8:55 am

2 stops56h 55m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 13 results
1
2

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 13, 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 $967). 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 June 16, 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 15, 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.

Weekly flight availability from Fremont to Kolkata

Explore weekly flight availability from Fremont to Kolkata. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 16, 2025.

The most flights from FR8 to CCU are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Kolkata by month

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

In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.

Temperature in Kolkata by month

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

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 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 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 June 16, 2025.
Get a feel of what it's like to fly with Singapore Airlines, KLM and SWISS from Fremont to Kolkata by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,308 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very good
1,308 reviews
Singapore Airlines
8.1
Very good
1,308 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
KLM
7.8
Good
1,361 reviews
Singapore Airlines
8.1
Very good
1,308 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
SWISS
7.5
Good
1,628 reviews
Singapore Airlines
8.1
Very good
1,308 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Etihad Airways
7.4
Good
1,212 reviews
Singapore Airlines
8.1
Very good
1,308 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Turkish Airlines
7.3
Good
3,852 reviews
Singapore Airlines
8.1
Very good
1,308 reviews

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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 is 1 daily inbound flight 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 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $354 on Singapore Airlines. Other airlines that offer cheap prices include IndiGo from $457 and Air India from $463 one-way.

  • What are the cheapest flights from Fremont to Kolkata?

    Looking at all options, your cheapest flight can be booked for $700. While the most popular route (San Francisco - Kolkata Netaji S. Chandra) can be booked for $696 on average our data indicates $1,644 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 $967). 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

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.

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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$715Average$1,089FlexibilityNo cancel feeOn-time81%
Air IndiaCheapest$778Average$1,225FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$803Average$1,040FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$977Average$1,430FlexibilityNo cancel feeOn-time68%
IndiGoCheapest$1,160Average$1,594FlexibilityNo cancel feeOn-time80%
EmiratesCheapest$1,265Average$1,538FlexibilityNo cancel feeOn-time75%

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.