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$387+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWB
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$668
(United Airlines)

One-way from

$387
(LATAM Airlines)

Popular in

January

Cheapest in

April

Average price

$782
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 ($543 potential increase over avg. RT price).
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Cheapest flight prices on average. 16% potential price decrease ($141 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 1, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. 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 8/3112:43 amSFO - CWB
2 stops37h 12mUnited Airlines
Wed 9/36:35 pmCWB - SFO
2 stops20h 38mUnited Airlines
Deal found 6/30$668
This LATAM Airlines deal was found by Cheapflights users on 6/29. 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.
Mon 9/110:55 amSFO - CWB
2 stops29h 00mLATAM Airlines
Wed 9/33:55 pmCWB - SFO
2 stops23h 50mLATAM Airlines
Deal found 6/29$686
This American Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 8/75:45 amSFO - CWB
2 stops24h 40mAmerican Airlines
Sun 8/176:40 pmCWB - SFO
2 stops20h 35mAmerican Airlines
Deal found 6/30$813
This Copa Airlines deal was found by Cheapflights users on 6/29. 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.
Sun 8/311:30 amSFO - CWB
2 stops28h 55mCopa Airlines
Wed 9/35:40 amCWB - SFO
2 stops21h 59mCopa Airlines
Deal found 6/29$1,063
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Tue 7/112:05 amSFO - CWB
3 stops34h 05mMultiple Airlines
Wed 7/96:35 pmCWB - SFO
3 stops33h 20mMultiple Airlines
Deal found 6/29$1,765
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:17 pmSFO - CWB
2 stops20h 58mGOL
Tue 12/306:50 pmCWB - SFO
2 stops22h 30mGOL
Deal found 6/29$1,937
This Air Canada deal was found by Cheapflights users on 6/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:25 amSFO - CWB
2 stops25h 00mAir Canada
Fri 1/26:40 pmCWB - SFO
2 stops31h 42mAir Canada
Deal found 6/29$2,624

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 July 1, 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 8/31

12:43 am-5:55 pm

2 stops37h 12m

Curitiba Afonso Pena

Wed 9/3

6:35 pm-11:13 am

2 stops20h 38m

$668

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 9/1

10:55 am-7:55 pm

2 stops29h 00m

Curitiba Afonso Pena

Wed 9/3

3:55 pm-11:45 am

2 stops23h 50m

$686

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 8/7

5:45 am-10:25 am

2 stops24h 40m

Curitiba Afonso Pena

Sun 8/17

6:40 pm-11:15 am

2 stops20h 35m

$813

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Sun 8/31

1:30 am-10:25 am

2 stops28h 55m

Curitiba Afonso Pena

Wed 9/3

5:40 am-11:39 pm

2 stops21h 59m

$1,063

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Fri 12/19

12:17 pm-2:15 pm

2 stops20h 58m

Curitiba Afonso Pena

Tue 12/30

6:50 pm-12:20 pm

2 stops22h 30m

$1,937

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Thu 12/18

8:25 am-2:25 pm

2 stops25h 00m

Curitiba Afonso Pena

Fri 1/2

6:40 pm-9:22 pm

2 stops31h 42m

$2,624

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Wed 12/17

12:36 am-4:50 am

2 stops23h 14m

Curitiba Afonso Pena

Fri 1/2

6:00 am-11:20 pm

2 stops22h 20m

$2,664

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Wed 7/23

5:55 am-6:40 am

2 stops20h 45m

$387

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Mon 7/21

8:00 am-2:10 pm

2 stops26h 10m

$394

San FranciscoCuritiba

SFO - CWB

SFOCWB

San Francisco

Wed 7/23

5:00 am-11:05 am

2 stops26h 05m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 12 results
1
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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 July 1, 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.

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 July 1, 2025.
Get a feel of what it's like to fly with LATAM Airlines, Copa Airlines, and United 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
1,801 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
LATAM Airlines
7.5
Good
1,801 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
Copa Airlines
7.5
Good
1,465 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
United Airlines
7.4
Good
8,858 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing
American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,801 reviews

Crew

8.1

Entertainment

7.0

Boarding

7.6

Food

6.7

Comfort

7.4

Overall

7.5

Reviews

1 / 20
4.0
Okay

Murilo,Jun 2025

SFO - LAX

I had mixed feelings regarding this flight. Called several times Latam and Delta regarding the purchase of checked baggage and price. I was told 80 dollars, could not buy it ahead of time,, they told me it was not Possible, that I had to buy at the airport. Check in my luggage the attendant says 80 dollars but I was charged 200 . No one could get me a solid answer why. Very disappointing

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 $668. Additional round-trip tickets that might be worth considering are offered by LATAM Airlines and American Airlines, with the lowest prices starting at $686 and $813, respectively. These flights start at 34% 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 LATAM Airlines, which is currently one of the cheapest options available, starting at $387. American Airlines flights start at $394 while deals on United Airlines start at $469 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$656Average$800FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$789Average$1,055FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$801Average$1,080FlexibilityNo cancel feeOn-time71%

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