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Curitiba

$388+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWB
Apr 8 — Apr 151
Wed 4/8
Wed 4/15
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 March 9, 2026.

This United Airlines deal was found by Cheapflights users on 3/7. 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 3/812:55 pm
SFO
-
CWB
2 stops25h 15m
United Airlines
Thu 3/123:00 pm
CWB
-
SFO
2 stops38h 28m
United Airlines
Deal found 3/7$730
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Fri 9/1812:45 am
SFO
-
CWB
2 stops30h 15m
United Airlines
Wed 9/233:05 pm
CWB
-
SFO
2 stops25h 13m
United Airlines
Deal found 3/8$858
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:25 am
SFO
-
CWB
2 stops23h 35m
American Airlines
Mon 6/297:10 pm
CWB
-
SFO
2 stops19h 44m
American Airlines
Deal found 3/5$908
This Orbitz deal was found by Cheapflights users on 3/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:30 am
SFO
-
CWB
2 stops29h 30m
Multiple Airlines
Sat 4/257:45 am
CWB
-
SFO
2 stops18h 22m
Multiple Airlines
Deal found 3/4$950
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 4/2112:45 am
SFO
-
CWB
2 stops37h 25m
United Airlines
Wed 4/293:05 pm
CWB
-
SFO
2 stops38h 45m
United Airlines
Deal found 3/8$994
This United Airlines deal was found by Cheapflights users on 3/7. 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 3/710:40 pm
SFO
-
CWB
2 stops38h 30m
United Airlines
Sat 3/145:25 pm
CWB
-
SFO
2 stops43h 57m
United Airlines
Deal found 3/7$1,032
This LATAM Airlines deal was found by Cheapflights users on 3/5. 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 3/710:00 pm
SFO
-
CWB
2 stops27h 45m
LATAM Airlines
Sat 3/148:00 am
CWB
-
SFO
2 stops30h 52m
LATAM Airlines
Deal found 3/5$1,065

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 March 9, 2026.

Most accurate provider

Ovago
2 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$908
(American Airlines)

One-way from

$388
(KAYAK)

Popular in

December

Cheapest in

September

Average price

$855
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. 17% potential increase in price ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 9, 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
Quickest round-trip

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 4/16

8:30 am-6:00 pm

2 stops29h 30m

Curitiba Afonso Pena

Sat 4/25

7:45 am-10:07 pm

2 stops18h 22m

$950

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Tue 4/21

12:45 am-6:10 pm

2 stops37h 25m

Curitiba Afonso Pena

Wed 4/29

3:05 pm-1:50 am

2 stops38h 45m

$994

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Tue 7/28

9:49 pm-11:00 am

2 stops33h 11m

Curitiba Afonso Pena

Wed 8/5

5:35 pm-10:58 pm

2 stops33h 23m

$1,066

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Tue 4/21

6:33 am-2:25 pm

2 stops27h 52m

Curitiba Afonso Pena

Tue 4/28

6:45 pm-6:38 pm

2 stops27h 53m

$1,267

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 6/18

8:55 am-2:00 pm

2 stops25h 05m

Curitiba Afonso Pena

Thu 7/2

9:45 am-11:59 am

2 stops30h 14m

$1,320

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 6/18

9:50 pm-11:00 pm

2 stops21h 10m

Curitiba Afonso Pena

Thu 7/2

5:35 pm-10:44 pm

2 stops33h 09m

$1,327
Cheapest one-way
Quickest one-way

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 5/18

11:55 am-5:40 pm

2 stops25h 45m

$388

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Sorted by cheapest first

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 March.
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.

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 March 9, 2026.
Get a feel of what it's like to fly with LATAM 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
7.4
Good
1,918 reviews

Boarding

7.5

Crew

8.0

Entertainment

7.0

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.
LATAM Airlines
7.4
Good
1,918 reviews
LATAM Airlines
7.4
Good
1,918 reviews

Boarding

7.5

Crew

8.0

Entertainment

7.0

Comfort

7.3

Overall

7.4

Food

6.7

Reviews

1 / 20
2.0
Mediocre

JC,Jan 2026

FLN - GRU

Plane was late in FLN and missed connection in GRU. No alternative was given to me until 6 hours later and I was delayed by over 12 hours total.

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 33h 11m. 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 is the cheapest airline to fly from San Francisco to Curitiba round-trip?

    Flying on LATAM Airlines is currently your cheapest option to Curitiba, with prices starting at $736. This flight start at 19% 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.

See more FAQs

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Alternative routes for San Francisco to Curitiba

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from San Francisco to Curitiba

Discover the top airline 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 March 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$736Average$940FlexibilityNo cancel feeOn-time81%

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