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$319+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWB
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$742
(United Airlines)

One-way from

$319
(United Airlines)

Popular in

January

Cheapest in

April

Average price

$689
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. 34% potential increase in price ($534 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 April 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 April 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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 6/16:10 amSFO - CWB
2 stops28h 15mUnited Airlines
Sun 6/86:55 pmCWB - SFO
2 stops28h 43mUnited Airlines
Deal found 4/17$742
This FlightHub deal was found by Cheapflights users on 4/17. 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.
Fri 10/246:00 amSFO - CWB
2 stops20h 40mLATAM Airlines
Sat 11/87:55 amCWB - SFO
2 stops21h 21mLATAM Airlines
Deal found 4/17$873
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Fri 8/228:10 amSFO - CWB
2 stops22h 25mAmerican Airlines
Mon 9/16:40 pmCWB - SFO
2 stops20h 46mAmerican Airlines
Deal found 4/16$882
This Copa Airlines deal was found by Cheapflights users on 4/17. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/311:37 amSFO - CWB
2 stops28h 48mCopa Airlines
Sun 6/85:55 pmCWB - SFO
2 stops33h 45mCopa Airlines
Deal found 4/17$1,019
This United deal was found by Cheapflights users on 4/16. 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.
Thu 8/2112:43 amSFO - CWB
2 stops30h 22mMultiple Airlines
Sun 8/314:00 pmCWB - SFO
2 stops23h 13mMultiple Airlines
Deal found 4/16$1,048

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 April 17, 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

Sun 6/1

6:10 am-2:25 pm

2 stops28h 15m

Curitiba Afonso Pena

Sun 6/8

6:55 pm-7:38 pm

2 stops28h 43m

$742

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Fri 8/22

8:10 am-10:35 am

2 stops22h 25m

Curitiba Afonso Pena

Mon 9/1

6:40 pm-11:26 am

2 stops20h 46m

$882

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Fri 8/22

11:30 am-5:05 pm

2 stops25h 35m

Curitiba Afonso Pena

Sat 8/30

11:20 am-10:30 am

2 stops27h 10m

$957

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sat 5/31

1:37 am-10:25 am

2 stops28h 48m

Curitiba Afonso Pena

Sun 6/8

5:55 pm-11:40 pm

2 stops33h 45m

$1,019

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 8/21

12:43 am-11:05 am

2 stops30h 22m

Curitiba Afonso Pena

Sun 8/31

4:00 pm-11:13 am

2 stops23h 13m

$1,048

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sun 5/11

7:15 am-2:20 pm

2 stops27h 05m

$319

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sat 6/7

5:45 am-11:05 am

3 stops49h 20m

$387

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Fri 5/16

11:15 am-7:50 pm

2 stops28h 35m

$424

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 5/15

7:35 am-2:10 pm

2 stops26h 35m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Francisco-Curitiba flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, August is the cheapest month in which you can book a flight from San Francisco to Curitiba (average of $697). Flying from San Francisco to Curitiba in December is currently the most expensive (average of $1,245). 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.

What is the cheapest time of day to fly from SFO to CWB?

Find hourly flight availability from San Francisco to Curitiba. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

It’s typically best to fly out from San Francisco to Curitiba in the morning. Doing so could potentially save you 29% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Curitiba by month

Plan your trip to Curitiba by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Curitiba ranges from 3.1 - 11.8 inches per month. May is typically the wettest month, when rainfall can reach 11.8 in. January is typically the driest time to visit Curitiba when rainfall is around 3.1 in.

Temperature in Curitiba by month

Plan your trip to Curitiba by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Curitiba, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 71.6 F).

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 April 17, 2025.
Copa Airlines
7.6
Good
1,409 reviews

Comfort

7.4

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
Copa Airlines
7.6
Good
1,409 reviews
Copa Airlines
7.6
Good
1,409 reviews

Comfort

7.4

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
LATAM Airlines
7.5
Good
1,761 reviews
Copa Airlines
7.6
Good
1,409 reviews

Comfort

7.4

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
United Airlines
7.4
Good
8,667 reviews
Copa Airlines
7.6
Good
1,409 reviews

Comfort

7.4

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.
American Airlines
7.2
Good
10,000 reviews
Copa Airlines
7.6
Good
1,409 reviews

Comfort

7.4

Boarding

7.8

Crew

8.1

Food

6.8

Entertainment

6.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LIM - PTY

you go security buy an expensive bottle of water to take on the plane and then you have to go to another security point where they confiscate your water, the planes left on time and arrived on time. excellent food was mostly tasteless and overheated, no entertainment. wifi was glitchy.

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.

  • 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 $742. Additional round-trip tickets that might be worth considering are offered by American Airlines and LATAM Airlines, with the lowest prices starting at $882 and $957, respectively. These flights start at 27% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Curitiba one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $319. LATAM Airlines flights start at $424 while deals on American Airlines start at $459 one-way.

  • 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, August is the cheapest month in which you can book a flight from San Francisco to Curitiba (average of $697). Flying from San Francisco to Curitiba in December is currently the most expensive (average of $1,245). 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$656Average$706FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$693Average$1,021FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$782Average$1,036FlexibilityNo cancel feeOn-time71%

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