HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Curitiba

$310+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWB
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Curitiba with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/2. 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.
vie. 12/2611:35 pmSFO - CWB
2 stops30h 25mUnited Airlines
jue. 2/56:50 pmCWB - SFO
2 stops29h 19mUnited Airlines
Deal found 12/2$869
This Delta deal was found by Cheapflights users on 12/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:21 amSFO - CWB
2 stops24h 44mDelta
jue. 2/57:00 pmCWB - SFO
2 stops27h 47mDelta
Deal found 12/2$911
This United Airlines deal was found by Cheapflights users on 12/2. 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.
vie. 12/2611:35 pmSFO - CWB
2 stops30h 25mUnited Airlines
vie. 1/306:45 pmCWB - SFO
2 stops21h 57mUnited Airlines
Deal found 12/2$919
This United Airlines deal was found by Cheapflights users on 12/2. 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.
jue. 12/255:00 amSFO - CWB
2 stops25h 00mUnited Airlines
mar. 2/36:50 pmCWB - SFO
2 stops22h 20mUnited Airlines
Deal found 12/2$953
This United Airlines deal was found by Cheapflights users on 12/2. 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.
jue. 12/255:00 amSFO - CWB
2 stops25h 00mUnited Airlines
lun. 2/26:50 pmCWB - SFO
2 stops30h 20mUnited Airlines
Deal found 12/2$1,003
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:21 amSFO - CWB
2 stops22h 54mLATAM Airlines
lun. 2/28:00 amCWB - SFO
2 stops20h 25mLATAM Airlines
Deal found 12/2$1,008
This Delta deal was found by Cheapflights users on 12/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:21 amSFO - CWB
2 stops24h 44mDelta
dom. 2/13:50 pmCWB - SFO
2 stops25h 49mDelta
Deal found 12/2$1,027
This United Airlines deal was found by Cheapflights users on 12/2. 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.
vie. 12/2611:35 pmSFO - CWB
2 stops34h 00mUnited Airlines
sáb. 1/315:25 pmCWB - SFO
2 stops21h 58mUnited Airlines
Deal found 12/2$1,029
This KAYAK deal was found by Cheapflights users on 12/2. 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.
mié. 12/2412:11 pmSFO - CWB
2 stops23h 29mLATAM Airlines
sáb. 1/318:00 amCWB - SFO
2 stops19h 54mLATAM Airlines
Deal found 12/2$1,039
This Orbitz deal was found by Cheapflights users on 12/2. 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.
mar. 12/235:15 pmSFO - CWB
2 stops35h 00mLATAM Airlines
lun. 2/28:00 amCWB - SFO
2 stops19h 54mLATAM Airlines
Deal found 12/2$1,091
This United Airlines deal was found by Cheapflights users on 12/2. 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.
jue. 12/255:00 amSFO - CWB
2 stops25h 00mUnited Airlines
sáb. 1/315:25 pmCWB - SFO
2 stops32h 52mUnited Airlines
Deal found 12/2$1,113
This KAYAK deal was found by Cheapflights users on 12/2. 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.
jue. 12/2511:30 pmSFO - CWB
2 stops36h 05mLATAM Airlines
jue. 1/158:00 amCWB - SFO
2 stops19h 55mLATAM Airlines
Deal found 12/2$1,203

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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$736
(United Airlines)

One-way from

$310
(United Airlines)

Popular in

January

Cheapest in

March

Average price

$1,400
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. 34% potential increase in price ($559 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($139 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 diciembre 4, 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

lun. 3/9

7:20 am-2:25 pm

2 stops27h 05m

Curitiba Afonso Pena

jue. 3/12

6:45 pm-7:25 pm

2 stops28h 40m

$676

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

sáb. 2/7

12:43 am-6:10 pm

3 stops36h 27m

Curitiba Afonso Pena

mar. 2/17

6:50 pm-12:11 pm

2 stops22h 21m

$725

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

lun. 3/2

7:18 am-2:25 pm

2 stops26h 07m

Curitiba Afonso Pena

mié. 3/4

3:05 pm-12:06 am

2 stops38h 01m

$736

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

lun. 2/9

12:43 am-2:25 pm

2 stops32h 42m

Curitiba Afonso Pena

mar. 2/17

6:50 pm-7:25 pm

2 stops29h 35m

$736

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

dom. 2/8

11:56 pm-2:25 pm

2 stops33h 29m

Curitiba Afonso Pena

mié. 2/11

2:55 pm-11:59 pm

2 stops38h 04m

$736

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

dom. 2/8

12:43 am-6:10 pm

2 stops36h 27m

Curitiba Afonso Pena

mié. 2/11

6:50 pm-7:31 am

2 stops41h 41m

$747

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

sáb. 2/7

9:20 pm-2:25 pm

2 stops36h 05m

Curitiba Afonso Pena

mié. 2/11

2:55 pm-7:31 am

2 stops45h 36m

$749

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

jue. 1/22

1:19 pm-2:20 pm

2 stops20h 01m

Curitiba Afonso Pena

jue. 2/26

6:50 pm-5:54 pm

2 stops28h 04m

$785

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

lun. 1/19

11:56 pm-11:00 am

2 stops30h 04m

Curitiba Afonso Pena

jue. 2/26

6:50 pm-5:54 pm

2 stops28h 04m

$785

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

sáb. 1/24

1:19 pm-2:35 pm

2 stops20h 16m

Curitiba Afonso Pena

mié. 2/25

6:25 pm-12:11 pm

2 stops22h 46m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 18 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 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 diciembre 4, 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
1,890 reviews

Comfort

7.4

Crew

8.0

Boarding

7.6

Entertainment

7.0

Overall

7.5

Food

6.7

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
1,890 reviews
LATAM Airlines
7.5
Good
1,890 reviews

Comfort

7.4

Crew

8.0

Boarding

7.6

Entertainment

7.0

Overall

7.5

Food

6.7

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
9,066 reviews
LATAM Airlines
7.5
Good
1,890 reviews

Comfort

7.4

Crew

8.0

Boarding

7.6

Entertainment

7.0

Overall

7.5

Food

6.7

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
11,047 reviews
LATAM Airlines
7.5
Good
1,890 reviews

Comfort

7.4

Crew

8.0

Boarding

7.6

Entertainment

7.0

Overall

7.5

Food

6.7

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 27h 05m. Airlines will cover a distance of 6438 mi.

  • 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 35% 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$675Average$818FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$736Average$1,259FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$795Average$953FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.