Sao Paulo

$305+ Cheap flights from Fremont, CA to Sao Paulo, Brazil (SAO)

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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SAO
Nov 15 — Nov 221
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Cheapflights Tip: The best prices from Fremont to Sao Paulo are usually found in March or May, booked 59 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Find flight deals from Fremont to Sao Paulo

Cheapest flights from Fremont to Sao Paulo
Explore the most affordable flight options available from Fremont to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:25 pmSFO - GRU
1 stop15h 55mUnited Airlines
Sat 12/610:25 pmGRU - SFO
1 stop31h 50mUnited Airlines
Deal found 10/16$622
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:10 amSFO - GRU
2 stops23h 45mMultiple Airlines
Fri 11/72:40 amGRU - SFO
2 stops38h 20mMultiple Airlines
Deal found 10/16$623
This United Airlines deal was found by Cheapflights users on 10/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2812:43 amSFO - GRU
2 stops29h 37mUnited Airlines
Sat 11/810:15 pmGRU - SFO
1 stop16h 30mUnited Airlines
Deal found 10/16$628
This SmartFares deal was found by Cheapflights users on 10/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:05 amSFO - GRU
1 stop21h 45mLATAM Airlines
Tue 10/289:00 pmGRU - SFO
1 stop21h 27mLATAM Airlines
Deal found 10/16$632
This Copa Airlines deal was found by Cheapflights users on 10/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:36 amSFO - GRU
1 stop18h 39mCopa Airlines
Fri 11/73:10 amGRU - SFO
1 stop25h 07mCopa Airlines
Deal found 10/16$633
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/49:50 pmSFO - GRU
2 stops50h 30mMultiple Airlines
Thu 11/131:20 amGRU - SFO
2 stops25h 30mMultiple Airlines
Deal found 10/16$634
This Mytrip deal was found by Cheapflights users on 10/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:25 amSFO - GRU
1 stop19h 35mMultiple Airlines
Sun 12/72:40 amGRU - SFO
2 stops38h 20mMultiple Airlines
Deal found 10/16$636
This Copa Airlines deal was found by Cheapflights users on 10/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/221:31 amSFO - GRU
1 stop18h 59mCopa Airlines
Sun 11/211:10 amGRU - SFO
1 stop17h 07mCopa Airlines
Deal found 10/16$638
This Flightnetwork deal was found by Cheapflights users on 10/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:30 amSFO - GRU
1 stop19h 25mMultiple Airlines
Wed 12/32:40 amGRU - SFO
2 stops25h 40mMultiple Airlines
Deal found 10/16$640
This Expedia deal was found by Cheapflights users on 10/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:50 pmSFO - GRU
1 stop26h 50mLATAM Airlines
Tue 11/1811:45 pmGRU - SFO
1 stop17h 45mLATAM Airlines
Deal found 10/16$641
This CVC Viagens deal was found by Cheapflights users on 10/16. 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 CVC Viagens is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:45 pmSFO - GRU
1 stop15h 15mLATAM Airlines
Sun 11/211:45 pmGRU - SFO
1 stop17h 00mLATAM Airlines
Deal found 10/16$643
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:12 amSFO - GRU
1 stop20h 23mUnited Airlines
Wed 11/59:45 pmGRU - SFO
1 stop17h 10mUnited Airlines
Deal found 10/15$644

Cheap flight deals from Fremont to Sao Paulo

Keep the following information in mind while searching for Fremont to Sao Paulo flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$632
(SmartFares)

One-way from

$305
(Copa Airlines)

Popular in

December

Cheapest in

March

Average price

$650
Provider with most accurate pricing for San Francisco-Sao Paulo (SAO) flight deals.
Provider most trusted by Cheapflights users for San Francisco-Sao Paulo (SAO) flights.
From Fremont to Sao Paulo (SAO)
One-way flight from Fremont to Sao Paulo (SAO)
Highest demand for flights based on searches. 12% potential increase in price ($109 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fremont to Sao Paulo 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 October 16, 2025.
Use the filters below to find and compare flights from Fremont to Sao Paulo that are best for you.

Fly from

Fremont

Fly to

Sao Paulo

Route

Depart

Return

Price

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Sat 11/29

5:15 am-9:30 am

1 stop23h 15m

Sao Paulo Guarulhos Intl

Sat 12/6

10:25 pm-11:37 am

1 stop18h 12m

$650

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Tue 11/18

11:50 am-9:55 am

1 stop17h 05m

Sao Paulo Guarulhos Intl

Sun 12/14

10:40 pm-8:31 pm

1 stop26h 51m

$650

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Tue 12/23

11:07 am-10:20 am

1 stop18h 13m

Sao Paulo Guarulhos Intl

Sun 1/11

10:25 pm-7:19 pm

1 stop25h 54m

$650

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Wed 2/4

12:42 am-12:10 am

1 stop18h 28m

Sao Paulo Guarulhos Intl

Wed 2/18

3:10 am-11:20 pm

1 stop25h 10m

$655

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Thu 2/26

12:43 am-9:30 am

1 stop27h 47m

Sao Paulo Guarulhos Intl

Fri 3/13

9:30 pm-9:26 pm

1 stop27h 56m

$660

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Thu 2/26

12:43 am-9:30 am

1 stop27h 47m

Sao Paulo Guarulhos Intl

Sun 3/15

9:30 pm-7:25 pm

1 stop25h 55m

$660

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Fri 2/27

11:59 pm-9:30 am

1 stop28h 31m

Sao Paulo Guarulhos Intl

Tue 3/17

9:30 pm-11:25 am

1 stop17h 55m

$660

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Sun 11/23

7:10 pm-9:30 am

1 stop33h 20m

Sao Paulo Guarulhos Intl

Mon 12/8

10:15 pm-12:09 pm

1 stop18h 54m

$661

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Sun 11/23

7:10 pm-9:30 am

1 stop33h 20m

Sao Paulo Guarulhos Intl

Wed 12/10

10:15 pm-12:09 pm

1 stop18h 54m

$661

San FranciscoSao Paulo

SFO - GRU

SFOGRU

San Francisco

Wed 2/4

12:42 am-12:10 am

1 stop18h 28m

Sao Paulo Guarulhos Intl

Thu 2/19

1:40 am-11:20 pm

1 stop26h 40m

$670

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 60 results
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Best time to book a flight from Fremont to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo 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 Sao Paulo

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

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Sao Paulo. Price data was last updated on October 10, 2025.

The best time to book flights from Fremont to Sao Paulo is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Fremont to Sao Paulo (average of $348). Flying from Fremont to Sao Paulo in December is currently the most expensive (average of $635). 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 SAO?

Find hourly flight availability from Fremont to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

It’s optimal to fly from Fremont to Sao Paulo at noon. By choosing this option you can save up to 45% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Fremont to Sao Paulo?

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated October 16, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Fremont to Sao Paulo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Fremont to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Fremont to Sao Paulo?

    Departing from Fremont to Sao Paulo will take you 17h 05m. Fremont and Sao Paulo are separated by a distance of 6474 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $305. However, be on the lookout for offers from Delta and LATAM Airlines, as they are both options that can get you from Fremont to Sao Paulo for a low price.

  • What are the most popular routes from Fremont to Sao Paulo?

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

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

  • How can I find direct flights from Fremont to Sao Paulo?

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

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

    Yes. Cheapflights offers flight deals from Fremont to Sao Paulo 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 Sao Paulo?

    Currently, September is the cheapest month in which you can book a flight from Fremont to Sao Paulo (average of $348). Flying from Fremont to Sao Paulo in December is currently the most expensive (average of $635). 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 7 airlines flying from Fremont to Sao Paulo

Discover the top 7 airlines that operate flights from Fremont to Sao Paulo. 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$476Average$757FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$491Average$719FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$539Average$848FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$627Average$811FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$627Average$785FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$627Average$743FlexibilityNo cancel feeOn-time69%
GOLCheapest$765Average$1,139FlexibilityNo cancel feeOn-time74%

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