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$269+ Cheap flights from Key Largo, FL 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CWB
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Curitiba Afonso Pena are usually found in March or May, booked 70 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Key Largo to Curitiba

Keep the following information in mind while searching for Key Largo to Curitiba flight deals. Data was last updated September 15, 2025.

Round-trip from

$525
(Mytrip)

One-way from

$269
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$680
From Key Largo to Curitiba Afonso Pena
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One-way flight from Key Largo to Curitiba Afonso Pena
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Highest demand for flights based on searches. 17% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Key Largo to Curitiba

Cheapest flights from Key Largo to Curitiba
Explore the most affordable flight options available from Key Largo to Curitiba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/13. 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.
Sat 10/111:55 pmMIA - CWB
2 stops20h 05mMultiple Airlines
Sat 10/185:25 pmCWB - MIA
2 stops22h 07mMultiple Airlines
Deal found 9/13$525
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Wed 10/85:00 pmMIA - CWB
3 stops27h 50mMultiple Airlines
Sat 10/185:25 pmCWB - MIA
2 stops22h 07mMultiple Airlines
Deal found 9/14$561
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/289:00 amMIA - CWB
2 stops28h 25mUnited Airlines
Tue 11/46:45 pmCWB - MIA
2 stops22h 05mUnited Airlines
Deal found 9/13$565
This FlightHub deal was found by Cheapflights users on 9/12. 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.
Wed 11/269:30 pmMIA - CWB
1 stop11h 15mGOL
Mon 12/16:00 amCWB - MIA
1 stop11h 50mGOL
Deal found 9/12$616
This Mytrip deal was found by Cheapflights users on 9/13. 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.
Mon 10/1310:35 pmMIA - CWB
3 stops23h 00mMultiple Airlines
Mon 10/205:10 pmCWB - MIA
2 stops25h 10mMultiple Airlines
Deal found 9/13$617
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Wed 10/810:35 pmMIA - CWB
1 stop10h 50mGOL
Fri 10/176:00 amCWB - MIA
1 stop12h 20mGOL
Deal found 9/13$630
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Sun 10/126:50 pmMIA - CWB
3 stops17h 55mMultiple Airlines
Sun 10/1910:25 amCWB - MIA
2 stops31h 55mMultiple Airlines
Deal found 9/14$631

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo 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 September 15, 2025.
Use the filters below to find and compare flights from Key Largo to Curitiba that are best for you.

Fly from

Key Largo

Fly to

Curitiba

Route

Depart

Return

Price

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sat 10/11

1:55 pm-11:00 am

2 stops20h 05m

Curitiba Afonso Pena

Sat 10/18

5:25 pm-2:32 pm

2 stops22h 07m

$525

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sun 10/12

8:45 am-11:05 am

2 stops25h 20m

Curitiba Afonso Pena

Sun 10/19

6:55 pm-11:00 am

2 stops17h 05m

$565

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Tue 10/28

9:00 am-6:10 pm

2 stops32h 10m

Curitiba Afonso Pena

Tue 11/4

6:45 pm-2:37 pm

3 stops21h 52m

$565

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Mon 10/13

6:45 am-11:05 am

2 stops27h 20m

Curitiba Afonso Pena

Mon 10/20

3:05 pm-11:16 am

2 stops21h 11m

$565

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 10/8

5:15 pm-7:40 pm

2 stops25h 25m

Curitiba Afonso Pena

Sat 10/18

5:25 pm-2:32 pm

2 stops22h 07m

$567

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 11/26

9:30 pm-10:45 am

1 stop11h 15m

Curitiba Afonso Pena

Mon 12/1

6:00 am-3:50 pm

1 stop11h 50m

$616

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Fri 11/14

9:30 pm-10:45 am

1 stop11h 15m

Curitiba Afonso Pena

Sat 11/29

6:05 am-3:40 pm

1 stop11h 35m

$616

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 10/8

10:35 pm-2:00 pm

2 stops14h 25m

Curitiba Afonso Pena

Fri 10/17

6:00 am-5:20 pm

1 stop12h 20m

$635

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sun 10/12

6:50 pm-9:30 am

2 stops13h 40m

Curitiba Afonso Pena

Sun 10/19

6:00 pm-5:20 pm

1 stop24h 20m

$639

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sun 9/28

9:20 pm-7:55 pm

1 stop21h 35m

Curitiba Afonso Pena

Wed 10/1

7:25 pm-6:20 am

1 stop11h 55m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
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Best time to book a flight from Key Largo to Curitiba

Have a flexible travel schedule? Discover the best time to fly to Curitiba from Key Largo 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 Key Largo to Curitiba

How far ahead should I book a flight from Key Largo to Curitiba?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Curitiba. Price data was last updated on September 12, 2025.

Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Curitiba. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Key Largo to Curitiba?

Currently, August is the cheapest month in which you can book a flight from Key Largo to Curitiba (average of $697). Flying from Key Largo 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 KE9 to CWB?

Find hourly flight availability from Key Largo 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 September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Key Largo to Curitiba as you normally would.

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 September 15, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines, and GOL from Key Largo to Curitiba to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
LATAM Airlines
7.5
Good
1,847 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
GOL
7.3
Good
1,105 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,954 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Curitiba. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Curitiba from Key Largo?

    Most people fly into Curitiba Afonso Pena (CWB) if they book a flight to Curitiba from Key Largo. On average, Afonso Pena has 0 inbound flights from Key Largo per day from 5 airlines. Curitiba Afonso Pena is conveniently located just 9.2 mi from Curitiba’s city center.

  • How long is the flight from Key Largo to Curitiba?

    Airlines like United Airlines fly from Key Largo to Curitiba in about 25h 20m. The time it takes to get you to your destination can typically vary by up to . There are 4106 mi between Key Largo and Curitiba.

  • Can I find deals for flights from Key Largo to Curitiba that include hotel bookings?

    Yes. In addition to deals on Key Largo to Curitiba flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Curitiba?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Curitiba.

  • Can I find deals for business class flights from Key Largo to Curitiba?

    Yes. Cheapflights offers flight deals from Key Largo 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 Key Largo to Curitiba?

    Currently, August is the cheapest month in which you can book a flight from Key Largo to Curitiba (average of $697). Flying from Key Largo 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

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Top 5 airlines flying from Key Largo to Curitiba

Discover the top 5 airlines that operate flights from Key Largo 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AzulCheapest$489Average$670FlexibilityNo cancel feeOn-time82%
GOLCheapest$495Average$685FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$556Average$686FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$625Average$883FlexibilityNo cancel feeOn-time81%
DeltaCheapest$642Average$867FlexibilityNo cancel feeOn-timeN/A

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