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Fortaleza

$237+ Cheap flights from Key Largo, FL to Fortaleza (FOR)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — FOR
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Fortaleza Pinto Martins are usually found in May or April, booked 37 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Key Largo to Fortaleza

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

This Booking.com deal was found by Cheapflights users on 12/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/289:35 amMIA - FOR
1 stop23h 30mLATAM Airlines
sáb. 1/318:05 pmFOR - MIA
1 stop22h 40mLATAM Airlines
Deal found 12/13$647
This CheapOair deal was found by Cheapflights users on 12/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2810:35 pmMIA - FOR
1 stop16h 55mMultiple Airlines
sáb. 1/318:05 pmFOR - MIA
1 stop22h 40mMultiple Airlines
Deal found 12/13$719
This LATAM Airlines deal was found by Cheapflights users on 12/14. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/168:45 pmMIA - FOR
2 stops20h 35mLATAM Airlines
mar. 12/238:05 pmFOR - MIA
3 stops23h 50mLATAM Airlines
Deal found 12/14$740
This KAYAK deal was found by Cheapflights users on 12/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/217:20 pmMIA - FOR
2 stops21h 25mLATAM Airlines
mar. 12/238:05 pmFOR - MIA
2 stops23h 05mLATAM Airlines
Deal found 12/14$742
This LATAM Airlines deal was found by Cheapflights users on 12/13. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:20 amMIA - FOR
3 stops24h 45mLATAM Airlines
dom. 12/217:30 pmFOR - MIA
3 stops24h 55mLATAM Airlines
Deal found 12/13$752
This KAYAK deal was found by Cheapflights users on 12/15. 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.
lun. 12/222:01 pmMIA - FOR
2 stops23h 54mLATAM Airlines
mar. 12/238:05 pmFOR - MIA
2 stops23h 05mLATAM Airlines
Deal found 12/15$761
This KAYAK deal was found by Cheapflights users on 12/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/217:20 pmMIA - FOR
2 stops21h 25mLATAM Airlines
mié. 12/244:45 pmFOR - MIA
2 stops26h 09mLATAM Airlines
Deal found 12/14$763
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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.
jue. 12/257:20 pmMIA - FOR
2 stops21h 25mLATAM Airlines
jue. 1/12:00 pmFOR - MIA
2 stops26h 27mLATAM Airlines
Deal found 12/15$796

Find flight deals from Key Largo to Fortaleza

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

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$554
(Kiwi.com)

One-way from

$237
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,029
Provider with most accurate pricing for Miami-Fortaleza Pinto Martins flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Fortaleza Pinto Martins flights.
Search Deals
From Key Largo to Fortaleza Pinto Martins
Search Deals
One-way flight from Key Largo to Fortaleza Pinto Martins
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($129 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Key Largo

Fly to

Fortaleza

Route

Depart

Return

Price

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

mar. 5/19

9:30 pm-2:25 am

2 stops51h 55m

Fortaleza Pinto Martins

mar. 6/2

4:45 am-5:40 pm

1 stop13h 55m

$601

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

sáb. 1/17

8:45 am-11:45 pm

1 stop13h 00m

Fortaleza Pinto Martins

lun. 1/26

2:05 am-4:45 pm

1 stop16h 40m

$611

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

vie. 1/23

11:05 pm-3:15 pm

1 stop14h 10m

Fortaleza Pinto Martins

dom. 2/1

5:55 pm-6:45 am

1 stop14h 50m

$619

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

jue. 2/5

7:20 pm-6:45 pm

2 stops21h 25m

Fortaleza Pinto Martins

lun. 2/9

4:40 am-4:45 pm

1 stop14h 05m

$645

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

dom. 1/18

9:45 am-2:50 am

1 stop15h 05m

Fortaleza Pinto Martins

lun. 1/26

2:05 am-4:45 pm

1 stop16h 40m

$645

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

vie. 1/23

1:00 pm-8:40 am

2 stops17h 40m

Fortaleza Pinto Martins

dom. 2/1

6:05 am-10:51 am

2 stops30h 46m

$698

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

jue. 1/1

7:20 pm-6:45 pm

2 stops21h 25m

Fortaleza Pinto Martins

vie. 1/23

7:30 pm-5:10 pm

2 stops23h 40m

$700

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

mar. 1/20

11:10 pm-11:25 pm

2 stops22h 15m

Fortaleza Pinto Martins

mié. 2/4

8:05 pm-2:20 pm

2 stops20h 15m

$701

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

mié. 2/11

7:20 pm-6:45 pm

2 stops21h 25m

Fortaleza Pinto Martins

lun. 2/23

11:50 am-6:10 am

2 stops20h 20m

$701

MiamiFortaleza

MIA - FOR

MIAFOR

Miami

vie. 1/23

8:45 pm-7:15 pm

3 stops20h 30m

Fortaleza Pinto Martins

sáb. 1/31

4:35 am-4:45 pm

1 stop14h 10m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 19 results
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Best time to book a flight from Key Largo to Fortaleza

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

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

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

To ensure you get the cheapest price possible for a flight from Key Largo to Fortaleza, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, April is the cheapest month in which you can book a flight from Key Largo to Fortaleza (average of $233). Flying from Key Largo to Fortaleza in December is currently the most expensive (average of $596). 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 FOR?

Find hourly flight availability from Key Largo to Fortaleza. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 15, 2025.

It’s typically best to fly out from Key Largo to Fortaleza in the afternoon. Doing so could potentially save you 54% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Fortaleza

Get insights into the airlines that provide service to Fortaleza. 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 Fortaleza. Reviews last updated diciembre 15, 2025.
Read through reviews of airlines operating flights from Key Largo to Fortaleza, such as Delta, LATAM Airlines, and GOL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

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
1,891 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

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
1,130 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

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
11,051 reviews
Delta
7.9
Good
8,008 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

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 Fortaleza. 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 Fortaleza from Key Largo?

    Fortaleza Pinto Martins (FOR) is the airport you will fly into if you book a flight from Key Largo to Fortaleza. You should not have trouble finding flights to Pinto Martins from Key Largo; the airport handles an average of 0 inbound flights from Key Largo per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Fortaleza airport from Key Largo. It is only a 3.6 mi journey from Pinto Martins (FOR) to Fortaleza’s city center.

  • How popular is this Key Largo to Fortaleza flight route?

    This flight path from Key Largo to Fortaleza Pinto Martins was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    There are many flights that can get you from Key Largo to Fortaleza in 14h 10m. Fly via American Airlines or LATAM Airlines to get the fastest option. There are 3459 mi between Key Largo and Fortaleza. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $175 on GOL. Other airlines that offer cheap prices include LATAM Airlines from $233 and Delta from $283 one-way.

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

    Consider Delta (63%), LATAM Airlines Brasil (57%) or LATAM Airlines (57%) when booking your flight. These represent the most reliable airlines when flying from Key Largo to Fortaleza.

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

    The cheapest flight price from Key Largo to Fortaleza is $217. On average you can expect to pay $1,167. The most popular route, (Miami - Fortaleza Pinto Martins), can usually be booked for $540.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Key Largo to Fortaleza (average of $233). Flying from Key Largo to Fortaleza in December is currently the most expensive (average of $596). 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 Fortaleza

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Key Largo to Fortaleza

Discover the top 5 airlines that operate flights from Key Largo to Fortaleza. 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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$233Average$552FlexibilityNo cancel feeOn-timeN/A
GOLCheapest$391Average$659FlexibilityNo cancel feeOn-time74%
AzulCheapest$475Average$600FlexibilityNo cancel feeOn-time82%
LATAM AirlinesCheapest$507Average$666FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$555Average$687FlexibilityNo cancel feeOn-time71%

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