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$221+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CWB
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This SmartFares deal was found by Cheapflights users on 1/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:30 pm
MIA
-
CWB
1 stop11h 15m
GOL
Wed 3/255:55 pm
CWB
-
MIA
1 stop23h 55m
GOL
Deal found 1/26$506
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:35 pm
MIA
-
CWB
1 stop11h 25m
GOL
Sun 5/317:15 pm
CWB
-
MIA
2 stops22h 35m
GOL
Deal found 1/28$508
This FlightHub deal was found by Cheapflights users on 1/27. 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 4/810:35 pm
MIA
-
CWB
1 stop11h 25m
GOL
Wed 4/225:35 pm
CWB
-
MIA
1 stop24h 15m
GOL
Deal found 1/27$509
This Mytrip deal was found by Cheapflights users on 1/28. 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 8/157:00 pm
MIA
-
CWB
2 stops18h 40m
GOL
Sun 8/307:50 pm
CWB
-
MIA
2 stops22h 00m
GOL
Deal found 1/28$516
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1510:35 pm
MIA
-
CWB
1 stop11h 25m
GOL
Sun 5/316:00 am
CWB
-
MIA
1 stop11h 50m
GOL
Deal found 1/26$527
This Mytrip deal was found by Cheapflights users on 1/28. 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.
Fri 8/1410:35 pm
MIA
-
CWB
2 stops18h 10m
GOL
Sun 8/307:50 pm
CWB
-
MIA
2 stops22h 00m
GOL
Deal found 1/28$528

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$506
(SmartFares)

One-way from

$221
(SmartFares)

Popular in

December

Cheapest in

March

Average price

$664
Provider with most accurate pricing for Miami-Curitiba Afonso Pena flight deals.
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Provider most trusted by Cheapflights users for Miami-Curitiba Afonso Pena flights.
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From Key Largo to Curitiba Afonso Pena
Search Deals
One-way flight from Key Largo to Curitiba Afonso Pena
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

Wed 5/13

10:35 pm-11:00 am

1 stop11h 25m

Curitiba Afonso Pena

Fri 5/22

7:25 pm-4:50 pm

2 stops22h 25m

$540

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sat 3/21

10:30 pm-12:45 pm

2 stops13h 15m

Curitiba Afonso Pena

Fri 3/27

6:10 am-4:50 pm

1 stop11h 40m

$540

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Fri 4/17

10:35 pm-11:00 pm

1 stop23h 25m

Curitiba Afonso Pena

Tue 4/21

6:00 am-4:50 pm

1 stop11h 50m

$556

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Fri 5/29

10:35 pm-11:00 pm

1 stop23h 25m

Curitiba Afonso Pena

Fri 6/12

5:35 pm-8:15 pm

2 stops27h 40m

$586

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Fri 3/6

7:34 pm-2:25 pm

2 stops40h 51m

Curitiba Afonso Pena

Sun 3/15

6:10 am-9:00 pm

2 stops15h 50m

$589

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Fri 3/13

6:25 pm-8:40 am

2 stops37h 15m

Curitiba Afonso Pena

Sat 3/21

5:40 pm-4:40 pm

2 stops24h 00m

$595

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sun 3/15

11:20 pm-6:35 pm

1 stop18h 15m

Curitiba Afonso Pena

Sun 3/22

6:10 am-9:00 pm

2 stops15h 50m

$599

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 4/1

10:30 pm-11:00 am

1 stop11h 30m

Curitiba Afonso Pena

Wed 4/15

3:05 pm-12:25 pm

2 stops22h 20m

$607

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Fri 5/15

10:35 pm-2:05 pm

2 stops14h 30m

$261

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Thu 2/26

9:00 am-11:00 am

2 stops24h 00m

$290

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 18 results
1
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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 January 23, 2026.

Booking 65 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, March is the cheapest month in which you can book a flight from Key Largo to Curitiba (average of $450). Flying from Key Largo to Curitiba in December is currently the most expensive (average of $672). 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 January 29, 2026.
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
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
1,918 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
1,160 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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
11,206 reviews
Delta
7.9
Good
8,127 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

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 GOL fly from Key Largo to Curitiba in about 11h 25m. 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.

  • What are the cheapest airlines to fly from Key Largo to Curitiba one-way?

    One-way options have recently been found by users for as low as $193 on American Airlines. Other airlines that offer cheap prices include GOL from $206 and LATAM Airlines from $267 one-way.

  • 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, March is the cheapest month in which you can book a flight from Key Largo to Curitiba (average of $450). Flying from Key Largo to Curitiba in December is currently the most expensive (average of $672). 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 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$492Average$696FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$496Average$700FlexibilityNo cancel feeOn-time71%
AzulCheapest$508Average$641FlexibilityNo cancel feeOn-time82%
LATAM AirlinesCheapest$617Average$899FlexibilityNo cancel feeOn-time81%
DeltaCheapest$642Average$748FlexibilityNo cancel feeOn-timeN/A

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