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Cheap flights from Rio de Janeiro Santos Dumont Airport to San Francisco from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rio de Janeiro Santos Dumont Airport to San Francisco departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rio de Janeiro Santos Dumont Airport to San Francisco

Cheap round-trip flights

LATAM Airlines Logo
8:20 pm - 11:45 amSDU-SFO
19h 25m2 stops
LATAM Airlines Logo
9:35 am - 1:15 pmSFO-SDU
22h 40m2 stops
$651LATAM Airlines
Find Deal
Wed, Oct 22 - Mon, Nov 3
Air Canada Logo
11:30 am - 12:58 pmSDU-SFO
29h 28m2 stops
Air Canada Logo
8:25 am - 4:50 pmSFO-SDU
28h 25m2 stops
$672Air Canada
Find Deal
Tue, Oct 21 - Tue, Oct 28
Logo
8:05 pm - 2:33 pmSDU-SFO
22h 28m2 stops
Logo
10:52 pm - 9:25 amSFO-SDU
29h 33m2 stops
$701
Find Deal
Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
1:45 pm - 9:45 amSDU-SFO
24h 00m2 stops
United Airlines Logo
11:59 pm - 4:45 pmSFO-SDU
35h 46m2 stops
$800United Airlines
Find Deal
Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
2:55 pm - 12:19 pmSDU-SFO
25h 24m2 stops
United Airlines Logo
5:15 am - 4:45 pmSFO-SDU
31h 30m2 stops
$944United Airlines
Find Deal
Sun, Oct 19 - Sun, Oct 26
Logo
11:25 am - 10:54 amSDU-SFO
28h 29m2 stops
Logo
8:25 am - 2:20 pmSFO-SDU
24h 55m2 stops
$971
Find Deal
Thu, Feb 12 - Sun, Feb 22
GOL Logo
8:30 pm - 10:59 pmSDU-SFO
30h 29m2 stops
GOL Logo
8:00 am - 2:10 pmSFO-SDU
25h 10m2 stops
$1,383GOL
Find Deal
Fri, Oct 17 - Tue, Nov 4
GOL Logo
8:30 pm - 10:59 pmSDU-SFO
30h 29m2 stops
GOL Logo
8:00 am - 2:10 pmSFO-SDU
25h 10m2 stops
$1,463GOL
Find Deal
Fri, Oct 17 - Tue, Nov 4
Azul Logo
6:50 pm - 12:12 pmSDU-SFO
21h 22m2 stops
Azul Logo
8:59 am - 9:10 amSFO-SDU
20h 11m2 stops
$3,625Azul
Find Deal
Mon, Oct 6 - Wed, Oct 22
Azul Logo
5:30 pm - 11:23 amSDU-SFO
21h 53m2 stops
Azul Logo
9:45 pm - 10:25 pmSFO-SDU
19h 40m2 stops
$4,630Azul
Find Deal
Fri, Oct 17 - Tue, Nov 4

Air Canada flights from Rio de Janeiro Santos Dumont Airport to San Francisco

Our best Air Canada deals on Rio de Janeiro Santos Dumont Airport to San Francisco flight tickets
Air Canada
Oct 21
SDU11:30 amRio de Janeiro Santos Dumont
29h 28m
2 stops
SFO12:58 pmSan Francisco
Oct 28
SFO8:25 amSan Francisco
28h 25m
2 stops
SDU4:50 pmRio de Janeiro Santos Dumont
$672
Find similar
Air Canada
Dec 16
SDU11:25 amRio de Janeiro Santos Dumont
38h 57m
2 stops
SFO9:22 pmSan Francisco
Jan 1
SFO8:25 amSan Francisco
24h 55m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
$1,164
Find similar
Air Canada
Dec 15
SDU11:25 amRio de Janeiro Santos Dumont
38h 57m
2 stops
SFO9:22 pmSan Francisco
Jan 1
SFO8:25 amSan Francisco
24h 55m
2 stops
SDU2:20 pmRio de Janeiro Santos Dumont
$1,276
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GOL flights from Rio de Janeiro Santos Dumont Airport to San Francisco

Our best GOL deals on Rio de Janeiro Santos Dumont Airport to San Francisco flight tickets
GOL
Oct 17
SDU8:30 pmRio de Janeiro Santos Dumont
30h 29m
2 stops
SFO10:59 pmSan Francisco
Nov 4
SFO8:00 amSan Francisco
25h 10m
2 stops
SDU2:10 pmRio de Janeiro Santos Dumont
$1,383
Find similar
GOL
Oct 17
SDU8:30 pmRio de Janeiro Santos Dumont
30h 29m
2 stops
SFO10:59 pmSan Francisco
Nov 4
SFO8:00 amSan Francisco
25h 10m
2 stops
SDU2:10 pmRio de Janeiro Santos Dumont
$1,463
Find similar
GOL
Sep 30
SDU8:30 pmRio de Janeiro Santos Dumont
30h 24m
2 stops
SFO10:54 pmSan Francisco
Oct 12
SFO8:00 amSan Francisco
22h 40m
2 stops
SDU10:40 amRio de Janeiro Santos Dumont
$1,567
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rio de Janeiro Santos Dumont Airport to San Francisco 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, momondo users made 832,500 searches. Data last updated September 15, 2025.
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

Wed 10/22

8:20 pm-11:45 am

2 stops19h 25m

San Francisco

Mon 11/3

9:35 am-1:15 pm

2 stops22h 40m

$651

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Tue 10/21

11:30 am-12:58 pm

2 stops29h 28m

San Francisco

Tue 10/28

8:25 am-4:50 pm

2 stops28h 25m

$672

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Tue 10/28

8:05 pm-2:33 pm

2 stops22h 28m

San Francisco

Tue 11/4

10:52 pm-9:25 am

2 stops29h 33m

$701

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Tue 10/28

1:45 pm-9:45 am

2 stops24h 00m

San Francisco

Tue 11/4

11:59 pm-4:45 pm

2 stops35h 46m

$800

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Sun 10/19

2:55 pm-12:19 pm

2 stops25h 24m

San Francisco

Sun 10/26

5:15 am-4:45 pm

2 stops31h 30m

$944

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Thu 2/12

11:25 am-10:54 am

2 stops28h 29m

San Francisco

Sun 2/22

8:25 am-2:20 pm

2 stops24h 55m

$971

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Fri 10/17

8:30 pm-10:59 pm

2 stops30h 29m

San Francisco

Tue 11/4

8:00 am-2:10 pm

2 stops25h 10m

$1,383

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Fri 10/17

8:30 pm-10:59 pm

2 stops30h 29m

San Francisco

Tue 11/4

8:00 am-2:10 pm

2 stops25h 10m

$1,463

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Mon 10/6

6:50 pm-12:12 pm

2 stops21h 22m

San Francisco

Wed 10/22

8:59 am-9:10 am

2 stops20h 11m

$3,625

Rio de JaneiroSan Francisco

SDU - SFO

SDUSFO

Rio de Janeiro Santos Dumont

Fri 10/17

5:30 pm-11:23 am

2 stops21h 53m

San Francisco

Tue 11/4

9:45 pm-10:25 pm

2 stops19h 40m

$4,630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Rio de Janeiro Santos Dumont Airport to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Rio de Janeiro Santos Dumont Airport to San Francisco is on a Monday when prices can be found for as low as $738. The most expensive day to fly to San Francisco is Saturday, with ticket prices averaging around $1,081.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Rio de Janeiro Santos Dumont Airport to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $788. Flights in the evening are often more expensive with an average ticket price of $1,032.

When to book flights from Rio de Janeiro Santos Dumont Airport to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Rio de Janeiro Santos Dumont Airport to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rio de Janeiro Santos Dumont Airport to San Francisco (SDU to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rio de Janeiro Santos Dumont Airport to San Francisco

Direct flights

None
There are no direct flights from Rio de Janeiro Santos Dumont Airport to San Francisco. There are no popular flight routes from Rio de Janeiro Santos Dumont Airport to San Francisco.
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  • How far is Rio de Janeiro Santos Dumont to San Francisco by plane?

    There are 6621.3 mi between Rio de Janeiro Santos Dumont and San Francisco. A reasonable flight in good conditions will take 19h 25m.

  • When did momondo last update prices for flights from Rio de Janeiro Santos Dumont Airport to San Francisco Airport?

    Prices for flights from Rio de Janeiro Santos Dumont Airport to San Francisco Airport were last updated today.

  • How old do you have to be to fly from Rio de Janeiro Santos Dumont Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rio de Janeiro Santos Dumont Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Calistoga
Bodega Bay
Roseville
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Half Moon Bay
Walnut Creek
Vallejo
Redwood City
Salinas
South San Francisco
Fairfield

Why use momondo?

Why should I use momondo to find a flight deal from Rio de Janeiro to San Francisco?

Finding the right flight to San Francisco from Rio de Janeiro is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Francisco quick and easy, saving you time and money.

Can I find flights from Rio de Janeiro to San Francisco with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Francisco from Rio de Janeiro with this policy.

How can momondo help me find flights from Rio de Janeiro to San Francisco?

momondo provides multiple filters to help you find the best flight to San Francisco from Rio de Janeiro. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rio de Janeiro to San Francisco right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Francisco from Rio de Janeiro. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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