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$264+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — CWB
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 September, 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 July 31, 2025.

Round-trip from

$491
(Mytrip)

One-way from

$231
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$916
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. 14% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 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 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 July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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 11/124:18 pmMIA - CWB
2 stops23h 52mMultiple Airlines
Sun 11/167:25 pmCWB - MIA
2 stops22h 58mMultiple Airlines
Deal found 7/31$503
This KAYAK deal was found by Cheapflights users on 7/31. 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.
Tue 12/94:25 pmMIA - CWB
2 stops14h 50mLATAM Airlines
Thu 12/118:00 amCWB - MIA
1 stop13h 25mLATAM Airlines
Deal found 7/31$555
This United Airlines deal was found by Cheapflights users on 7/31. 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 9/234:16 pmMIA - CWB
2 stops21h 19mUnited Airlines
Mon 9/293:05 pmCWB - MIA
2 stops21h 11mUnited Airlines
Deal found 7/31$563
This Justfly.com deal was found by Cheapflights users on 7/31. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1510:35 pmMIA - CWB
2 stops14h 25mGOL
Wed 10/298:50 pmCWB - MIA
2 stops21h 00mGOL
Deal found 7/31$598
This Avianca deal was found by Cheapflights users on 7/30. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:00 pmMIA - CWB
2 stops16h 40mAvianca
Thu 9/2511:35 amCWB - MIA
2 stops17h 30mAvianca
Deal found 7/30$626
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 11/1210:50 pmMIA - CWB
1 stop13h 35mAmerican Airlines
Sun 11/167:25 pmCWB - MIA
1 stop12h 10mAmerican Airlines
Deal found 7/31$643

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 July 31, 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

Wed 11/12

4:18 pm-6:10 pm

2 stops23h 52m

Curitiba Afonso Pena

Sun 11/16

7:25 pm-4:23 pm

2 stops22h 58m

$503

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Tue 12/9

4:25 pm-9:15 am

2 stops14h 50m

Curitiba Afonso Pena

Thu 12/11

8:00 am-7:25 pm

1 stop13h 25m

$555

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Tue 9/23

4:16 pm-2:35 pm

2 stops21h 19m

Curitiba Afonso Pena

Mon 9/29

3:05 pm-11:16 am

2 stops21h 11m

$563

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 10/15

10:35 pm-2:00 pm

2 stops14h 25m

Curitiba Afonso Pena

Wed 10/29

8:50 pm-4:50 pm

2 stops21h 00m

$598

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 9/3

5:00 pm-10:40 am

2 stops16h 40m

Curitiba Afonso Pena

Thu 9/25

11:35 am-4:05 am

2 stops17h 30m

$626

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Wed 11/12

10:50 pm-2:25 pm

1 stop13h 35m

Curitiba Afonso Pena

Sun 11/16

7:25 pm-5:35 am

1 stop12h 10m

$643

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Mon 9/8

4:16 pm-6:00 pm

2 stops24h 44m

$264

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Tue 12/16

12:55 pm-10:40 am

2 stops19h 45m

$292

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Sun 12/14

8:45 am-11:15 pm

1 stop12h 30m

$319

MiamiCuritiba

MIA - CWB

MIACWB

Miami

Tue 12/23

7:05 am-6:40 pm

2 stops33h 35m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 13 results
1
2

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 July 25, 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 July 31, 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 July 31, 2025.
Peruse reviews from past customers who have flown with LATAM Airlines, United 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.
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Entertainment

7.0

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

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
1,822 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Entertainment

7.0

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

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
8,900 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Entertainment

7.0

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

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
GOL
7.3
Good
1,091 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Entertainment

7.0

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

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
1,822 reviews

Food

6.7

Entertainment

7.0

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

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
Avianca
6.7
Okay
2,388 reviews
LATAM Airlines
7.5
Good
1,822 reviews

Food

6.7

Entertainment

7.0

Boarding

7.6

Overall

7.5

Crew

8.1

Comfort

7.4

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 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.

  • 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 $263 on United Airlines. Other airlines that offer cheap prices include GOL from $302 and American Airlines from $329 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, 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$495Average$684FlexibilityNo cancel feeOn-time74%
AzulCheapest$527Average$670FlexibilityNo cancel feeOn-time82%
American AirlinesCheapest$556Average$686FlexibilityNo cancel feeOn-time71%
DeltaCheapest$567Average$698FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$567Average$746FlexibilityNo cancel feeOn-time81%

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