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SDU - SFO

$494 Find cheap flights from Rio de Janeiro Santos Dumont 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 10/26. 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
Fri 7/12
Fri 7/19

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 44,148,666 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.
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7:50 am - 11:46 amSDU-SFO
31h 56m2 stops
12:45 pm - 8:35 pmSFO-SDU
26h 50m2 stops
$909Air Canada
Find Deal
Mon, Sep 30 - Tue, Jan 7
7:50 am - 9:31 pmSDU-SFO
41h 41m2 stops
7:10 am - 8:35 pmSFO-SDU
33h 25m2 stops
$929Air Canada
Find Deal
Mon, Sep 30 - Thu, Oct 31
7:50 am - 10:47 amSDU-SFO
30h 57m2 stops
8:30 am - 8:35 pmSFO-SDU
31h 05m2 stops
$1,054
Find Deal
Tue, Oct 15 - Sat, Nov 9
8:15 pm - 1:26 pmSDU-SFO
21h 11m2 stops
9:30 am - 11:45 amSFO-SDU
22h 15m2 stops
$1,088LATAM Airlines
Find Deal
Thu, Sep 12 - Sun, Sep 29
8:00 am - 11:36 pmSDU-SFO
19h 36m2 stops
10:30 pm - 10:25 pmSFO-SDU
19h 55m2 stops
$1,123Azul
Find Deal
Sat, Aug 17 - Sat, Sep 7
8:20 pm - 11:34 amSDU-SFO
19h 14m2 stops
9:30 am - 11:45 amSFO-SDU
22h 15m2 stops
$1,128LATAM Airlines
Find Deal
Sat, Sep 14 - Sun, Sep 29
7:50 am - 10:47 amSDU-SFO
30h 57m2 stops
8:30 am - 8:35 pmSFO-SDU
31h 05m2 stops
$1,200
Find Deal
Thu, Oct 10 - Sat, Nov 9
6:05 am - 1:29 pmSDU-SFO
35h 24m2 stops
12:25 am - 1:25 pmSFO-SDU
33h 00m2 stops
$1,291Aeromexico
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Mon, Sep 30 - Wed, Oct 30
6:05 am - 10:39 pmSDU-SFO
20h 34m2 stops
7:07 am - 12:35 pmSFO-SDU
25h 28m2 stops
$1,530Aeromexico
Find Deal
Tue, Jul 2 - Wed, Jul 31
9:20 pm - 11:54 amSDU-SFO
18h 34m2 stops
10:45 am - 9:25 amSFO-SDU
18h 40m2 stops
$1,723Azul
Find Deal
Sun, Jul 21 - Thu, Jul 25

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 March, where tickets cost $779 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $1,121 and $1,099 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 18 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 ($909) and LATAM Airlines ($1,088). GOL proposed the cheapest one-way flight at $494.

Good to know

Cheapest flight

$494
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 $494 for a one-way ticket and $909 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?

    Star Alliance, and SkyTeam 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.
10/26Sat
2 stopsGOL
20h 45mSDU-SFO
$494
8/23Fri
2 stopsAzul
19h 36mSDU-SFO
$551
9/21Sat
3 stops
31h 55mSDU-SFO
$659
12/1Sun
3 stops
31h 07mSDU-SFO
$726
11/30Sat
2 stopsAir Canada
32h 14mSDU-SFO
$807
7/24Wed
2 stopsAir Canada
31h 56mSDU-SFO
$1,048
8/26Mon
2 stopsDelta
22h 27mSDU-SFO
$1,084
8/25Sun
2 stopsDelta
22h 22mSDU-SFO
$1,124
11/2Sat
2 stopsLATAM Airlines
22h 51mSDU-SFO
$2,435
11/2Sat
2 stopsLATAM Airlines
22h 46mSDU-SFO
$2,454

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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: