What are the cheapest airlines to fly from Rio de Janeiro Santos Dumont Airport to San Francisco one-way?

$381 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on United Airlines and GOL, with prices starting from $432 and $706, respectively.

What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to San Francisco (average of $276). Flying from Rio de Janeiro Santos Dumont Airport to San Francisco in June is currently the most expensive (average of $393). 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.

How far in advance should I book a flight from Rio de Janeiro Santos Dumont Airport to San Francisco?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 25 days in advance, which can save you up to 53% on flights from Rio de Janeiro Santos Dumont Airport to San Francisco compared to booking the week you need them. Waiting 25 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $697. For sooner than that we have options available in the next 3 days from $895.

What is the cheapest month to fly from Rio de Janeiro Santos Dumont Airport to San Francisco?

Our data shows that November tends to be the cheapest month to fly to San Francisco from Rio de Janeiro Santos Dumont Airport. Users have commonly found prices around $889 for the month, but tickets can be as low as $686. Due to multiple factors, prepare for potentially higher prices in December.

What is the cheapest time of day to fly from SDU to SFO?

When flying from Rio de Janeiro Santos Dumont Airport to San Francisco, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Rio de Janeiro Santos Dumont Airport-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rio de Janeiro Santos Dumont Airport-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rio de Janeiro Santos Dumont Airport-San Francisco flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Rio de Janeiro Santos Dumont Airport-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro Santos Dumont Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to San Francisco from Rio de Janeiro Santos Dumont?

San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from Rio de Janeiro Santos Dumont to San Francisco. 0 airlines have flights to San Francisco from Rio de Janeiro Santos Dumont on a regular basis. Booking flights from Rio de Janeiro Santos Dumont to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from Rio de Janeiro Santos Dumont per day.

Can I find deals for flights from Santos Dumont to San Francisco that include hotel bookings?

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

How can I find direct flights from Santos Dumont to San Francisco?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to San Francisco.

Can I find deals for business class flights from Santos Dumont to San Francisco?

Yes. Cheapflights offers flight deals from Santos Dumont to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$381+ Flights from Rio de Janeiro Santos Dumont Airport, Brazil to San Francisco

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1. Tell us where you want to go

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Cheap flight deals from Santos Dumont to San Francisco

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$749 (United Airlines)
One-way from	$381 (FlightHub)
Popular in	December
Cheapest in	November
Average price	$800

Provider with most accurate pricing for Rio de Janeiro Santos Dumont-San Francisco flight deals.

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Provider most trusted by Cheapflights users for Rio de Janeiro Santos Dumont-San Francisco flights.

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From Rio de Janeiro Santos Dumont to San Francisco

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One-way flight from Rio de Janeiro Santos Dumont to San Francisco

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Santos Dumont to San Francisco

Cheapest flights from Santos Dumont to San Francisco
Explore the most affordable flight options available from Santos Dumont to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

Fri 6/61:00 pmSDU - SFO

2 stops38h 59mUnited Airlines

Fri 6/1311:05 pmSFO - SDU

2 stops36h 45mUnited Airlines

Deal found 4/24

$749

Thu 6/268:25 pmSDU - SFO

2 stops30h 54mMultiple Airlines

Thu 7/247:04 amSFO - SDU

2 stops24h 01mMultiple Airlines

Deal found 4/25

$771

Wed 5/287:55 amSDU - SFO

2 stops40h 15mAir Canada

Sat 6/710:55 pmSFO - SDU

2 stops36h 55mAir Canada

Deal found 4/24

$790

Wed 6/252:05 pmSDU - SFO

2 stops38h 18mLATAM Airlines

Tue 7/2211:30 amSFO - SDU

2 stops26h 50mLATAM Airlines

Deal found 4/25

$930

Sat 8/26:00 amSDU - SFO

2 stops20h 29mGOL

Thu 8/218:10 amSFO - SDU

2 stops25h 55mGOL

Deal found 4/24

$1,392

Fri 6/278:20 pmSDU - SFO

2 stops19h 47mDelta

Fri 7/256:00 amSFO - SDU

2 stops23h 35mDelta

Deal found 4/25

$5,289

Best flights from Santos Dumont to San Francisco
Discover carefully curated flight deals from Santos Dumont to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2025.

Fri 6/61:00 pmSDU - SFO

2 stops38h 59mUnited Airlines

Fri 6/1311:05 pmSFO - SDU

2 stops36h 45mUnited Airlines

Deal found 4/24

$749

Thu 6/268:25 pmSDU - SFO

2 stops30h 54mMultiple Airlines

Thu 7/247:04 amSFO - SDU

2 stops24h 01mMultiple Airlines

Deal found 4/25

$771

Wed 5/287:55 amSDU - SFO

2 stops40h 15mAir Canada

Sat 6/710:55 pmSFO - SDU

2 stops36h 55mAir Canada

Deal found 4/24

$790

Wed 6/252:05 pmSDU - SFO

2 stops38h 18mLATAM Airlines

Tue 7/2211:30 amSFO - SDU

2 stops26h 50mLATAM Airlines

Deal found 4/25

$930

Sat 8/26:00 amSDU - SFO

2 stops20h 29mGOL

Thu 8/218:10 amSFO - SDU

2 stops25h 55mGOL

Deal found 4/24

$1,392

Fri 6/278:20 pmSDU - SFO

2 stops19h 47mDelta

Fri 7/256:00 amSFO - SDU

2 stops23h 35mDelta

Deal found 4/25

$5,289

Last-minute flights from Santos Dumont to San Francisco
Discover last-minute flight deals from Santos Dumont to San Francisco. Data last updated April 25, 2025 and is based on user searches.

Fri 4/251:00 pmSDU - SFO

2 stops30h 31mMultiple Airlines

Sun 4/278:20 amSFO - SDU

2 stops27h 30mMultiple Airlines

Deal found 4/24

$1,537

Tue 4/291:00 pmSDU - SFO

2 stops26h 43mUnited Airlines

Thu 5/11:06 pmSFO - SDU

2 stops22h 44mUnited Airlines

Deal found 4/25

$1,055

Wed 5/287:55 amSDU - SFO

2 stops40h 15mAir Canada

Sat 6/710:55 pmSFO - SDU

2 stops36h 55mAir Canada

Deal found 4/24

$790

One-way flights from Santos Dumont to San Francisco
Search for one-way flight options from Santos Dumont to San Francisco. Find affordable one-way fares based on user searches. Data last updated April 25, 2025.

Sun 5/252:20 pmSDU - SFO

2 stops37h 56mLATAM Airlines

Deal found 4/24

$381

Thu 6/198:20 pmSDU - SFO

2 stops44h 22mMultiple Airlines

Deal found 4/24

$411

Mon 5/261:05 pmSDU - SFO

2 stops26h 34mUnited Airlines

Deal found 4/24

$432

Mon 9/13:05 pmSDU - SFO

2 stops35h 21mGOL

Deal found 4/24

$706

Sat 6/288:20 pmSDU - SFO

2 stops25h 03mDelta

Deal found 4/25

$2,406

Mon 6/307:55 amSDU - SFO

2 stops35h 43mAir Canada

Deal found 4/25

$2,482

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Fri 6/6

1:00 pm-11:59 pm

2 stops38h 59m

San Francisco

Fri 6/13

11:05 pm-3:50 pm

2 stops36h 45m

$749

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Thu 6/26

8:25 pm-11:19 pm

2 stops30h 54m

San Francisco

Thu 7/24

7:04 am-11:05 am

2 stops24h 01m

$771

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Wed 5/28

7:55 am-8:10 pm

2 stops40h 15m

San Francisco

Sat 6/7

10:55 pm-3:50 pm

2 stops36h 55m

$790

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Wed 6/25

2:05 pm-12:23 am

2 stops38h 18m

San Francisco

Tue 7/22

11:30 am-6:20 pm

2 stops26h 50m

$930

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Sat 8/2

6:00 am-10:29 pm

2 stops20h 29m

San Francisco

Thu 8/21

8:10 am-2:05 pm

2 stops25h 55m

$1,392

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Fri 6/27

8:20 pm-12:07 pm

2 stops19h 47m

San Francisco

Fri 7/25

6:00 am-9:35 am

2 stops23h 35m

$5,289

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Sun 5/25

2:20 pm-12:16 am

2 stops37h 56m

$381

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Thu 6/19

8:20 pm-12:42 pm

2 stops44h 22m

$411

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Mon 5/26

1:05 pm-11:39 am

2 stops26h 34m

$432

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Mon 9/1

3:05 pm-10:26 pm

2 stops35h 21m

$706

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 12 results

Compare providers for flights from Santos Dumont to San Francisco

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santos Dumont to San Francisco in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Rio de Janeiro Santos Dumont Airport-San Francisco flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Rio de Janeiro Santos Dumont Airport-San Francisco flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Rio de Janeiro Santos Dumont Airport-San Francisco flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Rio de Janeiro Santos Dumont Airport-San Francisco flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Rio de Janeiro Santos Dumont Airport-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santos Dumont to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Santos Dumont 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 Rio de Janeiro Santos Dumont Airport to San Francisco

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Francisco

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines

7.5

Good

1,767 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

GOL

7.3

Good

1,066 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada

7.0

Good

9,207 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to San Francisco from Rio de Janeiro Santos Dumont?
San Francisco (SFO), located 11.8 mi from the city center, is the airport you fly into when you book flights from Rio de Janeiro Santos Dumont to San Francisco. 0 airlines have flights to San Francisco from Rio de Janeiro Santos Dumont on a regular basis. Booking flights from Rio de Janeiro Santos Dumont to San Francisco should not be difficult; the airport handles an average of 0 inbound flights from Rio de Janeiro Santos Dumont per day.
What are the cheapest airlines to fly from Rio de Janeiro Santos Dumont Airport to San Francisco one-way?
$381 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on United Airlines and GOL, with prices starting from $432 and $706, respectively.
Can I find deals for flights from Santos Dumont to San Francisco that include hotel bookings?
Yes. In addition to deals on Santos Dumont to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santos Dumont to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santos Dumont to San Francisco.
Can I find deals for business class flights from Santos Dumont to San Francisco?
Yes. Cheapflights offers flight deals from Santos Dumont to San Francisco 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 Rio de Janeiro Santos Dumont Airport to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Rio de Janeiro Santos Dumont Airport to San Francisco (average of $276). Flying from Rio de Janeiro Santos Dumont Airport to San Francisco in June is currently the most expensive (average of $393). 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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Turlock

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South San Francisco

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Manteca

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Antioch

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Newark

Hayward

Alameda

Sunnyvale

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$381+ Cheap flights from Santos Dumont, Brazil (SDU) to San Francisco (SFO)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santos Dumont to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santos Dumont to San Francisco

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Santos Dumont to San Francisco

Cheapest flights from Santos Dumont to San FranciscoExplore the most affordable flight options available from Santos Dumont to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

Explore the most affordable flight options available from Santos Dumont to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rio de Janeiro Santos Dumont Airport to San Francisco that are best for you.

Compare providers for flights from Santos Dumont to San Francisco

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santos Dumont to San Francisco in April.

Best time to book a flight from Santos Dumont to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Santos Dumont with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Rio de Janeiro Santos Dumont Airport to San Francisco

Rainfall in San Francisco by month

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

Temperature in San Francisco by month

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

Reviews of airlines servicing San Francisco

Related info for your journey

Find useful and relevant information for your journey from Santos Dumont to San Francisco. 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 San Francisco from Rio de Janeiro Santos Dumont?

What are the cheapest airlines to fly from Rio de Janeiro Santos Dumont Airport to San Francisco one-way?

Can I find deals for flights from Santos Dumont to San Francisco that include hotel bookings?

How can I find direct flights from Santos Dumont to San Francisco?

Can I find deals for business class flights from Santos Dumont to San Francisco?

What is the cheapest month to book a flight from Rio de Janeiro Santos Dumont Airport to San Francisco?

Traveling to a place near Rio de Janeiro Santos Dumont Airport?

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 Santos Dumont to San Francisco

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Cheapest flights from Santos Dumont to San Francisco
Explore the most affordable flight options available from Santos Dumont to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.