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$195+ Cheap flights from Key Largo, FL to Brazil

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — GRU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Key Largo to Brazil

Keep the following information in mind while searching for Key Largo to Brazil flight deals. Data was last updated June 12, 2025.

Round-trip from

$362
(Booking.com)

One-way from

$195
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$655
From Key Largo to Brazil
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One-way flight from Key Largo to Brazil
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Highest demand for flights based on searches. 22% potential increase in price ($192 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Key Largo to Brazil

Cheapest flights from Key Largo to Brazil
Explore the most affordable flight options available from Key Largo to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:55 pmMIA - GRU
1 stop12h 02mArajet
Fri 10/3111:59 pmGRU - MIA
1 stop13h 26mArajet
Deal found 6/12$358
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:55 pmMIA - GRU
1 stop11h 20mMultiple Airlines
Mon 8/2512:55 amGRU - MIA
2 stops20h 35mMultiple Airlines
Deal found 6/12$410
This Justfly.com deal was found by Cheapflights users on 6/9. 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.
Tue 10/75:00 pmMIA - CNF
2 stops15h 55mLATAM Airlines
Tue 10/145:40 amCNF - MIA
2 stops15h 50mLATAM Airlines
Deal found 6/9$415
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/166:23 amMIA - CNF
1 stop16h 57mCopa Airlines
Sun 9/281:30 amCNF - MIA
1 stop16h 29mCopa Airlines
Deal found 6/10$429
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:30 amMIA - CNF
1 stop12h 05mDelta
Sun 9/75:40 amCNF - MIA
1 stop13h 15mDelta
Deal found 6/11$456
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/46:05 amMIA - BSB
1 stop17h 05mCopa Airlines
Sat 8/91:55 amBSB - MIA
1 stop19h 00mCopa Airlines
Deal found 6/11$464
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Thu 10/2310:35 pmMIA - FLN
1 stop24h 00mGOL
Thu 11/65:40 amFLN - MIA
1 stop11h 55mGOL
Deal found 6/11$475
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 10/98:33 amMIA - FLN
1 stop14h 52mCopa Airlines
Sun 10/191:25 amFLN - MIA
1 stop19h 30mCopa Airlines
Deal found 6/10$487
This Mytrip deal was found by Cheapflights users on 6/10. 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 10/211:55 pmMIA - FLN
3 stops23h 10mMultiple Airlines
Tue 10/288:30 pmFLN - MIA
2 stops20h 18mMultiple Airlines
Deal found 6/10$490
This Mytrip deal was found by Cheapflights users on 6/10. 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 11/107:05 amMIA - BSB
2 stops22h 40mMultiple Airlines
Tue 11/118:15 pmBSB - MIA
2 stops20h 33mMultiple Airlines
Deal found 6/10$496
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/55:15 pmMIA - GRU
1 stop11h 15mLATAM Airlines
Fri 7/2510:35 amGRU - MIA
Nonstop8h 20mLATAM Airlines
Deal found 6/10$497
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:55 amMIA - GRU
1 stop17h 15mAvianca
Thu 7/244:10 amGRU - MIA
1 stop14h 45mAvianca
Deal found 6/12$499

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Brazil 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 June 12, 2025.
Use the filters below to find and compare flights from Key Largo to Brazil that are best for you.

Fly from

Key Largo

Fly to

Brazil

Route

Depart

Return

Price

MiamiSao Paulo

MIA - GRU

MIAGRU

Miami

Tue 8/5

1:55 pm-2:15 am

1 stop11h 20m

Sao Paulo Guarulhos Intl

Mon 8/11

8:55 pm-12:25 pm

1 stop16h 30m

$362

MiamiSao Paulo

MIA - GRU

MIAGRU

Miami

Tue 8/12

1:55 pm-2:15 am

1 stop11h 20m

Sao Paulo Guarulhos Intl

Mon 8/25

12:55 am-8:30 pm

2 stops20h 35m

$410

MiamiBelo Horizonte

MIA - CNF

MIACNF

Miami

Mon 9/1

6:23 am-12:20 am

1 stop16h 57m

Belo Horizonte Tancredo Neves Intl

Sat 9/20

1:30 am-7:55 pm

1 stop19h 25m

$429

MiamiBelo Horizonte

MIA - CNF

MIACNF

Miami

Tue 9/2

5:00 pm-9:55 am

2 stops15h 55m

Belo Horizonte Tancredo Neves Intl

Thu 10/2

5:40 am-8:30 pm

2 stops15h 50m

$433

MiamiBelo Horizonte

MIA - CNF

MIACNF

Miami

Thu 8/28

10:30 am-11:35 pm

1 stop12h 05m

Belo Horizonte Tancredo Neves Intl

Sun 9/7

5:40 am-5:55 pm

1 stop13h 15m

$456

MiamiBrasilia

MIA - BSB

MIABSB

Miami

Mon 8/4

6:05 am-12:10 am

1 stop17h 05m

Brasilia

Sat 8/9

1:55 am-7:55 pm

1 stop19h 00m

$464

MiamiFlorianopolis

MIA - FLN

MIAFLN

Miami

Tue 8/19

8:34 am-12:20 am

1 stop14h 46m

Florianopolis Hercilio Luz

Fri 8/22

1:20 am-12:12 pm

1 stop11h 52m

$487

MiamiBrasilia

MIA - BSB

MIABSB

Miami

Mon 11/10

7:05 am-7:45 am

2 stops22h 40m

Brasilia

Tue 11/11

8:15 pm-2:48 pm

2 stops20h 33m

$496

MiamiSao Paulo

MIA - GRU

MIAGRU

Miami

Sat 7/5

5:15 pm-5:30 am

1 stop11h 15m

Sao Paulo Guarulhos Intl

Fri 7/25

10:35 am-5:55 pm

Nonstop8h 20m

$497

MiamiSao Paulo

MIA - GRU

MIAGRU

Miami

Wed 7/2

7:55 am-2:10 am

1 stop17h 15m

Sao Paulo Guarulhos Intl

Thu 7/24

4:10 am-5:55 pm

1 stop14h 45m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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Best time to book a flight from Key Largo to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil 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 Brazil

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

Currently, April is the cheapest month in which you can book a flight from Key Largo to Brazil (average of $687). Flying from Key Largo to Brazil in December is currently the most expensive (average of $1,209). 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 BR?

Find hourly flight availability from Key Largo to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Key Largo to Brazil, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Key Largo to Brazil

Explore weekly flight availability from Key Largo to Brazil. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from KE9 to BR0 are scheduled on a Wednesday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Brazil by month

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

In terms of precipitation, rainfall in Brazil ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Brazil when rainfall is around 0.8 in.

Temperature in Brazil by month

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

If weather is an important factor for your trip to Brazil, 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 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Brazil

Get insights into the airlines that provide service to Brazil. 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 Brazil. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, LATAM Airlines and Copa Airlines from Key Largo to Brazil by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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
1,785 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

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 Brazil. 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 to fly from Key Largo to Brazil one-way?

    The cheapest airlines for a one-way flight from Key Largo to Brazil are Arajet ($195), LATAM Airlines ($215), and American Airlines ($238).

  • What are the most popular routes from Key Largo to Brazil?

    While some choose either Miami - Rio de Janeiro–Galeão Intl or Miami - Sao Paulo Congonhas, Miami - Sao Paulo Guarulhos Intl is the most popular route from Key Largo to Brazil.

  • What are the most reliable airlines from Key Largo to Brazil?

    Before booking your flight to Brazil from Key Largo, check out the most reliable airlines to get you to your destination on time: Delta (78%), LATAM Airlines Brasil (71%), LATAM Airlines( 71%).

  • What are the cheapest flights from Key Largo to Brazil?

    The cheapest flight price from Key Largo to Brazil is $255. On average you can expect to pay $1,634. The most popular route, (Miami - Sao Paulo Guarulhos Intl), can usually be booked for $338.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Key Largo to Brazil (average of $687). Flying from Key Largo to Brazil in December is currently the most expensive (average of $1,209). 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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Alternative routes for Key Largo to Brazil

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Key Largo to Brazil

Discover the top 8 airlines that operate flights from Key Largo to Brazil. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$215Average$362FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$238Average$534FlexibilityNo cancel feeOn-time70%
DeltaCheapest$247Average$639FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$286Average$635FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$347Average$717FlexibilityNo cancel feeOn-time81%
GOLCheapest$374Average$686FlexibilityNo cancel feeOn-time74%
AzulCheapest$384Average$679FlexibilityNo cancel feeOn-time82%
American AirlinesCheapest$493Average$721FlexibilityNo cancel feeOn-time71%

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