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SDU - SFO

$625 Find cheap flights from Rio de Janeiro Santos Dumont Airport to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santos Dumont to San Francisco departing on 5/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to San Francisco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rio de Janeiro to San Francisco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rio de Janeiro to San Francisco, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

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Cheap flight deals from Santos Dumont to San Francisco (SDU-SFO)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santos Dumont to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:50 am - 8:02 pmSDU-SFO
40h 12m2 stops
8:15 am - 9:10 pmSFO-SDU
32h 55m2 stops
Wed, May 22 - Wed, May 29
7:50 am - 3:32 pmSDU-SFO
35h 42m2 stops
11:01 pm - 8:35 pmSFO-SDU
41h 34m2 stops
$934Air Canada
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Tue, Oct 15 - Tue, Oct 22
11:50 am - 12:45 pmSDU-SFO
28h 55m3 stops
2:10 pm - 9:10 pmSFO-SDU
27h 00m3 stops
Wed, May 22 - Wed, May 29
8:15 pm - 2:50 pmSDU-SFO
22h 35m2 stops
8:30 am - 8:55 amSFO-SDU
20h 25m2 stops
$1,112LATAM Airlines
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Mon, Jul 29 - Wed, Oct 23
8:30 pm - 10:45 pmSDU-SFO
30h 15m2 stops
8:03 am - 2:20 pmSFO-SDU
26h 17m2 stops
$1,118GOL
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Mon, Aug 19 - Tue, Aug 27
8:15 pm - 2:50 pmSDU-SFO
22h 35m2 stops
7:00 am - 8:40 amSFO-SDU
21h 40m2 stops
$1,152LATAM Airlines
Find Deal
Mon, Jul 29 - Sun, Oct 27
6:05 am - 12:08 pmSDU-SFO
34h 03m2 stops
11:15 pm - 12:35 pmSFO-SDU
33h 20m2 stops
$1,157Aeromexico
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Tue, Jun 18 - Tue, Jun 25
8:15 pm - 2:50 pmSDU-SFO
22h 35m2 stops
11:40 am - 3:15 pmSFO-SDU
23h 35m2 stops
$1,187LATAM Airlines
Find Deal
Mon, Jul 29 - Mon, Oct 21
8:30 pm - 10:45 pmSDU-SFO
30h 15m2 stops
8:03 am - 5:10 pmSFO-SDU
29h 07m2 stops
$1,220GOL
Find Deal
Mon, Oct 14 - Mon, Oct 21
6:05 am - 10:59 pmSDU-SFO
20h 54m2 stops
3:27 pm - 12:35 pmSFO-SDU
41h 08m2 stops
$1,299Aeromexico
Find Deal
Fri, Jun 21 - Thu, Jul 18

Flights from Santos Dumont to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Santos Dumont to San Francisco to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Rio de Janeiro Santos Dumont Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Rio de Janeiro Santos Dumont Airport to San Francisco is September, where tickets cost $821 on average. On the other hand, the most expensive months are July and January, where the average cost of tickets is $1,064 and $1,027 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Rio de Janeiro Santos Dumont Airport to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Rio de Janeiro Santos Dumont Airport to San Francisco, you should book around 5 days before departure. For the absolute cheapest price, our data suggests you should book 55 days before departure.

Which airlines provide the cheapest flights from Rio de Janeiro Santos Dumont to San Francisco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Rio de Janeiro Santos Dumont to San Francisco were found on Air Canada ($934) and LATAM Airlines ($1,112). GOL proposed the cheapest one-way flight at $625.

Good to know

Cheapest flight

$625
Flight from Rio de Janeiro Santos Dumont to San Francisco

When to book flights from Santos Dumont to San Francisco

Are your dates flexible? Find out the best times to travel from Santos Dumont to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Rio de Janeiro Santos Dumont to San Francisco flights

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

    In the last 3 days, the lowest price for a flight from Rio de Janeiro Santos Dumont Airport to San Francisco was $625 for a one-way ticket and $878 for a round-trip.

  • Do I need a passport to fly between Rio de Janeiro Santos Dumont and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Rio de Janeiro Santos Dumont.

  • Which aircraft models fly most regularly from Rio de Janeiro Santos Dumont to San Francisco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rio de Janeiro Santos Dumont to San Francisco?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Rio de Janeiro Santos Dumont and San Francisco, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Rio de Janeiro Santos Dumont to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rio de Janeiro Santos Dumont to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rio de Janeiro Santos Dumont to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Rio de Janeiro Santos Dumont is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rio de Janeiro Santos Dumont to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Rio de Janeiro Santos Dumont with another airline. Booking your flights between Rio de Janeiro Santos Dumont and SFO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rio de Janeiro Santos Dumont to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Rio de Janeiro Santos Dumont up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Rio de Janeiro to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Rio de Janeiro to San Francisco found on KAYAK in the last 72 hours.
5/2Thu
2 stopsGOL
40h 39mSDU-SFO
$625
5/30Thu
2 stops
32h 42mSDU-SFO
$835
5/27Mon
2 stopsDelta
31h 11mSDU-SFO
$1,085
5/31Fri
2 stopsDelta
28h 21mSDU-SFO
$1,125

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Rio de Janeiro Santos Dumont - San Francisco Flights

Departure:

Rio de Janeiro Santos Dumont (SDU)Brazil

Destination:

San Francisco (SFO)United States

Return flight deals:

San Francisco - Rio de Janeiro Santos Dumont

Cabin classes: