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Cheap flights from San Francisco to Curitiba from $429

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Curitiba departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Francisco to Curitiba

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 am - 2:25 pmSFO  San Francisco-CWB Curitiba Afonso Pena
24h 45m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
Multiple Airlines Logo
3:05 pm - 11:05 amCWB  Curitiba Afonso Pena-SFO San Francisco
25h 00m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl
$937Multiple Airlines
Thu, Dec 3 - Thu, Dec 10
LATAM Airlines Logo
7:05 am - 6:50 amSFO  San Francisco-CWB Curitiba Afonso Pena
19h 45m2 stops Los Angeles Lima J Chavez Intl
LATAM Airlines Logo
11:35 am - 12:31 pmCWB  Curitiba Afonso Pena-SFO San Francisco
29h 56m2 stops Sao Paulo Guarulhos Intl New York John F Kennedy Intl
$1,018LATAM Airlines
Wed, Oct 28 - Sun, Nov 1
LATAM Airlines Logo
7:05 am - 6:50 amSFO  San Francisco-CWB Curitiba Afonso Pena
19h 45m2 stops Los Angeles Lima J Chavez Intl
LATAM Airlines Logo
11:30 am - 1:45 pmCWB  Curitiba Afonso Pena-SFO San Francisco
31h 15m2 stops Sao Paulo Guarulhos Intl Los Angeles
$1,018LATAM Airlines
Wed, Oct 28 - Sun, Nov 1
Multiple Airlines Logo
11:10 am - 2:25 pmSFO  San Francisco-CWB Curitiba Afonso Pena
23h 15m2 stops Montreal Pierre Elliott Trudeau Intl Sao Paulo Guarulhos Intl
Multiple Airlines Logo
3:05 pm - 11:17 amCWB  Curitiba Afonso Pena-SFO San Francisco
24h 12m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl
$1,024Multiple Airlines
Tue, Oct 13 - Mon, Oct 19
Air Canada Logo
8:40 am - 6:55 pmSFO  San Francisco-CWB Curitiba Afonso Pena
30h 15m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
Air Canada Logo
10:50 am - 9:33 pmCWB  Curitiba Afonso Pena-SFO San Francisco
39h 43m2 stops Sao Paulo Guarulhos Intl Montreal Pierre Elliott Trudeau Intl
$1,028Air Canada
Wed, Oct 28 - Sun, Nov 1
Multiple Airlines Logo
6:45 am - 2:25 pmSFO  San Francisco-CWB Curitiba Afonso Pena
27h 40m2 stops Washington, D.C. Dulles Intl Sao Paulo Guarulhos Intl
Multiple Airlines Logo
6:50 pm - 6:34 pmCWB  Curitiba Afonso Pena-SFO San Francisco
27h 44m3 stops Sao Paulo Guarulhos Intl Washington, D.C. Dulles Intl Houston George Bush Intcntl
$1,122Multiple Airlines
Tue, Oct 13 - Mon, Oct 19
GOL Logo
7:30 am - 2:00 pmSFO  San Francisco-CWB Curitiba Afonso Pena
26h 30m2 stops Miami Rio de Janeiro–Galeão Intl
GOL Logo
6:15 pm - 7:46 pmCWB  Curitiba Afonso Pena-SFO San Francisco
29h 31m2 stops Rio de Janeiro–Galeão Intl Miami
$1,127GOL
Wed, Sep 2 - Wed, Sep 9
GOL Logo
11:27 am - 2:05 pmSFO  San Francisco-CWB Curitiba Afonso Pena
22h 38m2 stops Miami Rio de Janeiro–Galeão Intl
GOL Logo
6:15 pm - 7:46 pmCWB  Curitiba Afonso Pena-SFO San Francisco
29h 31m2 stops Rio de Janeiro–Galeão Intl Miami
$1,129GOL
Thu, Sep 10 - Sun, Sep 27
United Airlines Logo
12:45 am - 1:10 pmSFO  San Francisco-CWB Curitiba Afonso Pena
32h 25m2 stops Houston George Bush Intcntl Sao Paulo Guarulhos Intl
United Airlines Logo
1:50 pm - 3:33 pmCWB  Curitiba Afonso Pena-SFO San Francisco
29h 43m2 stops Sao Paulo Guarulhos Intl Washington, D.C. Dulles Intl
$1,130United Airlines
Wed, Sep 16 - Thu, Sep 24
LATAM Airlines Logo
11:54 am - 5:40 pmSFO  San Francisco-CWB Curitiba Afonso Pena
25h 46m2 stops Los Angeles Santiago Arturo Merino Benitez
LATAM Airlines Logo
7:40 am - 10:15 pmCWB  Curitiba Afonso Pena-SFO San Francisco
18h 35m2 stops Lima J Chavez Intl Los Angeles
$1,311LATAM Airlines
Sun, Aug 16 - Mon, Aug 31

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Aeromexico flights from San Francisco to Curitiba

Our best Aeromexico deals on San Francisco to Curitiba flight tickets
Aeromexico
Aug 17
SFO11:55 pmSan Francisco
35h 05m
2 stops
CWB3:00 pmCuritiba Afonso Pena
Sep 3
CWB6:20 amCuritiba Afonso Pena
35h 00m
2 stops
SFO1:20 pmSan Francisco
$1,137
Aeromexico
Dec 18
SFO6:30 amSan Francisco
31h 30m
2 stops
CWB7:00 pmCuritiba Afonso Pena
Jan 2
CWB9:00 amCuritiba Afonso Pena
40h 04m
2 stops
SFO8:04 pmSan Francisco
$1,802
Aeromexico
Dec 18
SFO6:30 amSan Francisco
31h 30m
2 stops
CWB7:00 pmCuritiba Afonso Pena
Jan 2
CWB9:00 amCuritiba Afonso Pena
40h 04m
2 stops
SFO8:04 pmSan Francisco
$1,896

Delta flights from San Francisco to Curitiba

Our best Delta deals on San Francisco to Curitiba flight tickets
Delta
Aug 20
SFO9:30 amSan Francisco
21h 10m
2 stops
CWB10:40 amCuritiba Afonso Pena
Aug 31
CWB6:40 pmCuritiba Afonso Pena
22h 51m
2 stops
SFO1:31 pmSan Francisco
$1,221
Delta
Aug 20
SFO7:13 amSan Francisco
21h 47m
2 stops
CWB9:00 amCuritiba Afonso Pena
Aug 30
CWB7:20 pmCuritiba Afonso Pena
28h 23m
2 stops
SFO7:43 pmSan Francisco
$1,227
Delta
Aug 19
SFO9:30 amSan Francisco
25h 45m
2 stops
CWB3:15 pmCuritiba Afonso Pena
Aug 30
CWB7:20 pmCuritiba Afonso Pena
28h 23m
2 stops
SFO7:43 pmSan Francisco
$1,324

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Curitiba 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 6, 2026.
Use the filters below to find and compare flights from San Francisco to Curitiba that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Thu 12/3

8:40 am-2:25 pm

2 stops24h 45m

Curitiba Afonso Pena

Thu 12/10

3:05 pm-11:05 am

2 stops25h 00m

$937

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Wed 10/28

7:05 am-6:50 am

2 stops19h 45m

Curitiba Afonso Pena

Sun 11/1

11:35 am-12:31 pm

2 stops29h 56m

$1,018

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Wed 10/28

7:05 am-6:50 am

2 stops19h 45m

Curitiba Afonso Pena

Sun 11/1

11:30 am-1:45 pm

2 stops31h 15m

$1,018

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Tue 10/13

11:10 am-2:25 pm

2 stops23h 15m

Curitiba Afonso Pena

Mon 10/19

3:05 pm-11:17 am

2 stops24h 12m

$1,024

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Wed 10/28

8:40 am-6:55 pm

2 stops30h 15m

Curitiba Afonso Pena

Sun 11/1

10:50 am-9:33 pm

2 stops39h 43m

$1,028

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Tue 10/13

6:45 am-2:25 pm

2 stops27h 40m

Curitiba Afonso Pena

Mon 10/19

6:50 pm-6:34 pm

3 stops27h 44m

$1,122

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Wed 9/2

7:30 am-2:00 pm

2 stops26h 30m

Curitiba Afonso Pena

Wed 9/9

6:15 pm-7:46 pm

2 stops29h 31m

$1,127

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Thu 9/10

11:27 am-2:05 pm

2 stops22h 38m

Curitiba Afonso Pena

Sun 9/27

6:15 pm-7:46 pm

2 stops29h 31m

$1,129

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Wed 9/16

12:45 am-1:10 pm

2 stops32h 25m

Curitiba Afonso Pena

Thu 9/24

1:50 pm-3:33 pm

2 stops29h 43m

$1,130
Quickest round-trip

San FranciscoCuritiba

SFO San Francisco - CWB Curitiba Afonso Pena

SFOCWB

San Francisco

Sun 8/16

11:54 am-5:40 pm

2 stops25h 46m

Curitiba Afonso Pena

Mon 8/31

7:40 am-10:15 pm

2 stops18h 35m

$1,311

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Francisco to Curitiba

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How have San Francisco to Curitiba flight prices changed over time?

When to book flights from San Francisco to Curitiba

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

Cheap San Francisco to Curitiba (SFO to CWB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Curitiba

Fastest flight time

20h 47m

Direct flights

None
The fastest flight from San Francisco to Curitiba takes 20h 47m
There are no direct flights from San Francisco to Curitiba. There are no popular flight routes from San Francisco to Curitiba.
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Frequently asked questions about flying from San Francisco to Curitiba

  • How far is San Francisco to Curitiba Afonso Pena by plane?

    San Francisco and Curitiba Afonso Pena are 6435.3 mi apart from one another. In terms of flight time, this usually takes a little over 20h 47m.

  • When did momondo last update prices for flights from San Francisco Airport to Curitiba Afonso Pena Airport?

    Prices for flights from San Francisco Airport to Curitiba Afonso Pena Airport are updated daily.

  • How many operators does momondo search for flights from San Francisco Airport to Curitiba Afonso Pena Airport?

  • How old do you have to be to fly from San Francisco Airport to Curitiba Afonso Pena Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Curitiba Afonso Pena Airport.

  • What documentation or ID do you need to fly to Curitiba Afonso Pena Airport?

    The travel and health documents required for your trip to Curitiba Afonso Pena Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Curitiba Afonso Pena Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Curitiba?

Best airlines flying from San Francisco to Curitiba

Compare and see reviews for airlines that fly from San Francisco to Curitiba with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $798Free CancellationRating
7.4
1,971 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Curitiba?

It is quick and easy to find San Francisco to Curitiba flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Curitiba that suits you.

Can I find flights from San Francisco to Curitiba with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Curitiba flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Curitiba?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Curitiba.

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

Yes momondo offers price alerts on flights to Curitiba from San Francisco. 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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