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Cheap flights from South America to San Francisco from $582

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from South America to San Francisco departing on 10/4. 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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Cheap round-trip flights

American Airlines Logo
2:20 pm - 11:55 amCLO-STS
23h 35m2 stops
American Airlines Logo
12:53 pm - 1:20 pmSTS-CLO
22h 27m2 stops
$582American Airlines
Find Deal
Sat, Oct 4 - Sat, Oct 11
American Airlines Logo
9:25 pm - 11:55 amGRU-STS
18h 30m2 stops
American Airlines Logo
12:31 pm - 7:15 amSTS-GRU
14h 44m1 stop
$1,213American Airlines
Find Deal
Fri, Oct 3 - Fri, Oct 10
Logo
2:00 am - 6:03 pmCOR-STS
45h 03m2 stops
Logo
3:53 pm - 2:53 amSTS-COR
30h 00m2 stops
$1,394
Find Deal
Mon, Dec 8 - Sat, Jan 3
American Airlines Logo
10:00 pm - 11:55 amGRU-STS
17h 55m1 stop
American Airlines Logo
12:31 pm - 7:15 amSTS-GRU
14h 44m1 stop
$1,418American Airlines
Find Deal
Fri, Oct 3 - Fri, Oct 10
American Airlines Logo
9:25 pm - 11:55 amGRU-STS
18h 30m2 stops
American Airlines Logo
7:00 am - 5:15 amSTS-GRU
18h 15m2 stops
$1,511American Airlines
Find Deal
Fri, Oct 3 - Fri, Oct 10
American Airlines Logo
8:40 pm - 11:55 amEZE-STS
19h 15m2 stops
American Airlines Logo
7:00 am - 7:25 amSTS-EZE
20h 25m2 stops
$1,612American Airlines
Find Deal
Fri, Oct 3 - Fri, Oct 10
American Airlines Logo
10:30 pm - 11:55 amEZE-STS
41h 25m2 stops
American Airlines Logo
1:00 pm - 10:15 amSTS-EZE
41h 15m2 stops
$1,888American Airlines
Find Deal
Sun, Sep 28 - Wed, Oct 1
American Airlines Logo
10:30 pm - 11:55 amEZE-STS
41h 25m2 stops
American Airlines Logo
1:00 pm - 10:15 amSTS-EZE
41h 15m2 stops
$1,901American Airlines
Find Deal
Sun, Sep 28 - Wed, Oct 1
American Airlines Logo
10:30 pm - 11:55 amEZE-STS
41h 25m2 stops
American Airlines Logo
12:25 pm - 7:20 amSTS-EZE
38h 55m2 stops
$1,983American Airlines
Find Deal
Sun, Sep 28 - Wed, Oct 1
Logo
5:04 am - 11:59 pmEZE-STS
22h 55m2 stops
Logo
12:41 pm - 12:34 amSTS-EZE
31h 53m2 stops
$2,109
Find Deal
Fri, Oct 3 - Fri, Oct 10

American Airlines flights from South America to Santa Rosa

Our best American Airlines deals on South America to Santa Rosa flight tickets
American Airlines
Oct 4
CLO2:20 pmCali Alfonso B. Aragon Intl
23h 35m
2 stops
STS11:55 amSanta Rosa Sonoma County
Oct 11
STS12:53 pmSanta Rosa Sonoma County
22h 27m
2 stops
CLO1:20 pmCali Alfonso B. Aragon Intl
$582
Find similar
American Airlines
Aug 25
SCL9:55 pmSantiago Arturo Merino Benitez
20h 52m
2 stops
STS3:47 pmSanta Rosa Sonoma County
Aug 29
STS4:17 pmSanta Rosa Sonoma County
35h 38m
2 stops
SCL6:55 amSantiago Arturo Merino Benitez
$1,198
Find similar
American Airlines
Oct 3
GRU9:25 pmSao Paulo Guarulhos Intl
18h 30m
2 stops
STS11:55 amSanta Rosa Sonoma County
Oct 10
STS12:31 pmSanta Rosa Sonoma County
14h 44m
1 stop
GRU7:15 amSao Paulo Guarulhos Intl
$1,213
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from South America to Santa Rosa 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 August 20, 2025.
Use the filters below to find and compare flights from South America to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CaliSanta Rosa

CLO - STS

CLOSTS

Cali Alfonso B. Aragon Intl

Sat 10/4

2:20 pm-11:55 am

2 stops23h 35m

Santa Rosa Sonoma County

Sat 10/11

12:53 pm-1:20 pm

2 stops22h 27m

$582

Sao PauloSanta Rosa

GRU - STS

GRUSTS

Sao Paulo Guarulhos Intl

Fri 10/3

9:25 pm-11:55 am

2 stops18h 30m

Santa Rosa Sonoma County

Fri 10/10

12:31 pm-7:15 am

1 stop14h 44m

$1,213

CordobaSanta Rosa

COR - STS

CORSTS

Cordoba Pajas Blancas

Mon 12/8

2:00 am-6:03 pm

2 stops45h 03m

Santa Rosa Sonoma County

Sat 1/3

3:53 pm-2:53 am

2 stops30h 00m

$1,394

Sao PauloSanta Rosa

GRU - STS

GRUSTS

Sao Paulo Guarulhos Intl

Fri 10/3

10:00 pm-11:55 am

1 stop17h 55m

Santa Rosa Sonoma County

Fri 10/10

12:31 pm-7:15 am

1 stop14h 44m

$1,418

Sao PauloSanta Rosa

GRU - STS

GRUSTS

Sao Paulo Guarulhos Intl

Fri 10/3

9:25 pm-11:55 am

2 stops18h 30m

Santa Rosa Sonoma County

Fri 10/10

7:00 am-5:15 am

2 stops18h 15m

$1,511

Buenos AiresSanta Rosa

EZE - STS

EZESTS

Buenos Aires Ministro Pistarini

Fri 10/3

8:40 pm-11:55 am

2 stops19h 15m

Santa Rosa Sonoma County

Fri 10/10

7:00 am-7:25 am

2 stops20h 25m

$1,612

Buenos AiresSanta Rosa

EZE - STS

EZESTS

Buenos Aires Ministro Pistarini

Sun 9/28

10:30 pm-11:55 am

2 stops41h 25m

Santa Rosa Sonoma County

Wed 10/1

1:00 pm-10:15 am

2 stops41h 15m

$1,888

Buenos AiresSanta Rosa

EZE - STS

EZESTS

Buenos Aires Ministro Pistarini

Sun 9/28

10:30 pm-11:55 am

2 stops41h 25m

Santa Rosa Sonoma County

Wed 10/1

1:00 pm-10:15 am

2 stops41h 15m

$1,901

Buenos AiresSanta Rosa

EZE - STS

EZESTS

Buenos Aires Ministro Pistarini

Sun 9/28

10:30 pm-11:55 am

2 stops41h 25m

Santa Rosa Sonoma County

Wed 10/1

12:25 pm-7:20 am

2 stops38h 55m

$1,983

Buenos AiresSanta Rosa

EZE - STS

EZESTS

Buenos Aires Ministro Pistarini

Fri 10/3

5:04 am-11:59 pm

2 stops22h 55m

Santa Rosa Sonoma County

Fri 10/10

12:41 pm-12:34 am

2 stops31h 53m

$2,109

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from South America to Santa Rosa

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

Can stopping save me money on South America to Santa Rosa flights?

You could potentially save up to 31% on your flight if you consider stops on a South America to Santa Rosa flight.

Cheap South America to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South America to Santa Rosa

Direct flights

None
There are no direct flights from South America to Santa Rosa. There are no popular flight routes from South America to Santa Rosa.
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  • When did momondo last update prices for flights from South America to Santa Rosa Sonoma County Airport?

    Prices for flights from South America to Santa Rosa Sonoma County Airport were last updated today.

  • How old do you have to be to fly from South America to Santa Rosa Sonoma County 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 South America to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The travel and health documents you'll need for your trip to Santa Rosa Sonoma County 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 Santa Rosa Sonoma County 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
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from South America to Santa Rosa?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santa Rosa from South America.

Can I find flights from South America to Santa Rosa with flexible booking policies on momondo?

Yes. All flights to Santa Rosa from South America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South America to Santa Rosa?

Once all potential South America to Santa Rosa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from South America to Santa Rosa right now. Can momondo alert me if prices change?

Price alerts on flights to Santa Rosa from South America are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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