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$335+ Cheap flights from San Francisco (SFO) to Curitiba (CWB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWB
Mar 25 — Apr 11
Wed 3/25
Wed 4/1
1 adult, Economy
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Cheap flight deals from San Francisco to Curitiba

Cheapest flights from San Francisco to Curitiba
Explore the most affordable flight options available from San Francisco to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.

This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:00 pm
SFO
-
CWB
2 stops43h 10m
United Airlines
Thu 4/236:45 pm
CWB
-
SFO
2 stops27h 53m
United Airlines
Deal found 2/20$693
This Gurufare deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:00 am
SFO
-
CWB
2 stops22h 55m
LATAM Airlines
Sat 6/279:45 am
CWB
-
SFO
2 stops33h 32m
LATAM Airlines
Deal found 2/23$798
This Mytrip deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:15 pm
SFO
-
CWB
3 stops29h 50m
Multiple Airlines
Thu 4/167:30 am
CWB
-
SFO
3 stops33h 20m
Multiple Airlines
Deal found 2/23$881
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:30 pm
SFO
-
CWB
2 stops35h 55m
United Airlines
Sat 3/145:25 pm
CWB
-
SFO
2 stops44h 05m
United Airlines
Deal found 2/20$894
This LATAM Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:00 am
SFO
-
CWB
2 stops31h 30m
LATAM Airlines
Sat 3/148:00 am
CWB
-
SFO
2 stops30h 52m
LATAM Airlines
Deal found 2/22$913
This eDestinos deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:00 pm
SFO
-
CWB
2 stops31h 10m
LATAM Airlines
Thu 4/167:45 am
CWB
-
SFO
2 stops30h 52m
LATAM Airlines
Deal found 2/23$1,013

Find flight deals from San Francisco to Curitiba

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Curitiba (CWB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 23, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$660
(United Airlines)

One-way from

$335
(United Airlines)

Popular in

June

Cheapest in

September

Average price

$853
Provider with most accurate pricing for San Francisco-Curitiba Afonso Pena flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Curitiba Afonso Pena flights.
Search Deals
From San Francisco to Curitiba Afonso Pena
Search Deals
One-way flight from San Francisco to Curitiba Afonso Pena
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from San Francisco to Curitiba that are best for you.

Fly from

San Francisco

Fly to

Curitiba

Route

Depart

Return

Price

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sun 4/19

7:00 pm-6:10 pm

2 stops43h 10m

Curitiba Afonso Pena

Thu 4/23

6:45 pm-6:38 pm

2 stops27h 53m

$693

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sat 3/7

6:44 pm-2:25 pm

2 stops38h 41m

Curitiba Afonso Pena

Sat 3/14

5:25 pm-9:30 am

2 stops44h 05m

$898

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 4/9

1:00 pm-12:10 am

2 stops31h 10m

Curitiba Afonso Pena

Thu 4/16

7:45 am-10:37 am

2 stops30h 52m

$1,013

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Tue 7/28

9:50 pm-11:00 pm

2 stops21h 10m

Curitiba Afonso Pena

Wed 8/5

5:35 pm-10:58 pm

2 stops33h 23m

$1,015

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sat 6/13

9:50 pm-11:00 pm

2 stops21h 10m

Curitiba Afonso Pena

Fri 6/26

5:35 pm-10:54 am

2 stops21h 19m

$1,146

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Tue 3/10

6:45 am-11:00 am

2 stops24h 15m

$335

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 4/16

12:45 am-4:50 pm

2 stops36h 05m

$337

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sat 2/28

2:56 pm-6:10 pm

2 stops46h 14m

$338

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Wed 4/15

12:45 am-11:10 am

2 stops30h 25m

$351

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 5/18

7:00 am-5:40 pm

2 stops30h 40m

$494

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from San Francisco to Curitiba

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Curitiba in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Curitiba flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Francisco-Curitiba flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from San Francisco-Curitiba flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Curitiba flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Curitiba flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Curitiba

Have a flexible travel schedule? Discover the best time to fly to Curitiba from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Curitiba. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Curitiba?

    Departing from San Francisco to Curitiba will take you 34h 41m. Airlines will cover a distance of 6438 mi.

  • Can I find deals for flights from San Francisco to Curitiba that include hotel bookings?

    Yes. In addition to deals on San Francisco to Curitiba flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Curitiba?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Curitiba.

  • Can I find deals for business class flights from San Francisco to Curitiba?

    Yes. Cheapflights offers flight deals from San Francisco to Curitiba by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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