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$406+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWB
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheap 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 October 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$651
(LATAM Airlines)

One-way from

$406
(SmartFares)

Popular in

January

Cheapest in

September

Average price

$751
Provider with most accurate pricing for San Francisco-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Curitiba Afonso Pena flights.
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From San Francisco to Curitiba Afonso Pena
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One-way flight from San Francisco to Curitiba Afonso Pena
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Highest demand for flights based on searches. 31% potential increase in price ($480 potential increase over avg. RT price).
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Cheapest flight prices on average. 15% potential price decrease ($141 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 20, 2025.

This United Airlines deal was found by Cheapflights users on 10/18. 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.
Mon 11/175:15 amSFO - CWB
2 stops31h 55mUnited Airlines
Mon 11/246:30 pmCWB - SFO
2 stops29h 50mUnited Airlines
Deal found 10/18$665
This United deal was found by Cheapflights users on 10/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:43 amSFO - CWB
2 stops32h 52mMultiple Airlines
Mon 11/246:30 pmCWB - SFO
2 stops26h 05mMultiple Airlines
Deal found 10/18$692
This Ovago deal was found by Cheapflights users on 10/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:03 pmSFO - CWB
2 stops43h 17mGOL
Thu 1/156:05 amCWB - SFO
2 stops20h 21mGOL
Deal found 10/19$1,157
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:15 amSFO - CWB
2 stops27h 20mLATAM Airlines
Thu 1/13:50 pmCWB - SFO
2 stops34h 26mLATAM Airlines
Deal found 10/19$1,178
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amSFO - CWB
2 stops29h 40mLATAM Airlines
Thu 1/13:50 pmCWB - SFO
2 stops34h 26mLATAM Airlines
Deal found 10/19$1,294
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:15 amSFO - CWB
2 stops27h 20mLATAM Airlines
Wed 12/319:35 amCWB - SFO
2 stops30h 08mLATAM Airlines
Deal found 10/19$1,405
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amSFO - CWB
2 stops29h 40mLATAM Airlines
Tue 12/307:15 pmCWB - SFO
2 stops21h 16mLATAM Airlines
Deal found 10/19$1,413

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 October 20, 2025.
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

Tue 3/24

2:00 pm-6:40 pm

2 stops24h 40m

Curitiba Afonso Pena

Thu 3/26

5:40 pm-12:01 pm

2 stops22h 21m

$651

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 11/17

5:15 am-6:10 pm

2 stops31h 55m

Curitiba Afonso Pena

Mon 11/24

6:30 pm-7:20 pm

2 stops29h 50m

$665

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 3/23

12:43 am-2:25 pm

2 stops33h 42m

Curitiba Afonso Pena

Thu 3/26

6:45 pm-11:51 am

2 stops21h 06m

$690

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sun 11/16

12:43 am-2:35 pm

2 stops32h 52m

Curitiba Afonso Pena

Mon 11/24

6:30 pm-3:35 pm

2 stops26h 05m

$692

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 12/25

2:03 pm-2:20 pm

2 stops43h 17m

Curitiba Afonso Pena

Thu 1/15

6:05 am-9:26 pm

2 stops20h 21m

$1,157

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 12/15

8:15 am-4:35 pm

2 stops27h 20m

Curitiba Afonso Pena

Thu 1/1

3:50 pm-9:16 pm

2 stops34h 26m

$1,178

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 12/15

8:15 am-4:35 pm

2 stops27h 20m

Curitiba Afonso Pena

Wed 12/31

9:35 am-10:43 am

2 stops30h 08m

$1,405

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sun 12/14

6:07 am-6:10 pm

2 stops31h 03m

Curitiba Afonso Pena

Tue 12/30

2:50 pm-1:17 am

2 stops39h 27m

$1,529

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 12/15

6:07 am-6:10 pm

2 stops31h 03m

Curitiba Afonso Pena

Tue 12/30

2:50 pm-1:17 am

2 stops39h 27m

$1,529

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sat 11/22

7:10 pm-2:25 pm

2 stops38h 15m

Curitiba Afonso Pena

Sat 11/29

7:05 pm-11:59 pm

2 stops33h 54m

$1,543

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 14 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Curitiba flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Curitiba

What is the cheapest month to book a flight from San Francisco to Curitiba?

Currently, February is the cheapest month in which you can book a flight from San Francisco to Curitiba (average of $556). Flying from San Francisco to Curitiba in January is currently the most expensive (average of $2,570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Curitiba

Get insights into the airlines that provide service to Curitiba. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Curitiba. Reviews last updated October 20, 2025.
Get a feel of what it's like to fly with LATAM Airlines, United Airlines, and American Airlines from San Francisco to Curitiba by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,868 reviews

Comfort

7.3

Food

6.7

Crew

8.0

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
LATAM Airlines
7.5
Good
1,868 reviews
LATAM Airlines
7.5
Good
1,868 reviews

Comfort

7.3

Food

6.7

Crew

8.0

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
United Airlines
7.4
Good
8,991 reviews
LATAM Airlines
7.5
Good
1,868 reviews

Comfort

7.3

Food

6.7

Crew

8.0

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!
American Airlines
7.2
Good
11,026 reviews
LATAM Airlines
7.5
Good
1,868 reviews

Comfort

7.3

Food

6.7

Crew

8.0

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 20
8.0
Excellent

LUIS JOSE,Oct 2025

LIM - AEP

Smiles because se upgraded to premiums economy. That was similar to LAN economy years ahí!

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 24h 40m. Airlines will cover a distance of 6438 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Francisco to Curitiba round-trip?

    Flying on United Airlines is currently your cheapest option to Curitiba, with prices starting at $675. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and American Airlines, with the lowest prices starting at $736 and $795, respectively. These flights start at 34% lower than the current average price 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from San Francisco to Curitiba?

    Currently, February is the cheapest month in which you can book a flight from San Francisco to Curitiba (average of $556). Flying from San Francisco to Curitiba in January is currently the most expensive (average of $2,570). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from San Francisco to Curitiba

Discover the top 3 airlines that operate flights from San Francisco to Curitiba. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$675Average$800FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$736Average$1,026FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$795Average$1,036FlexibilityNo cancel feeOn-time71%

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