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$629+ Cheap flights from Key Largo, FL to Praia (RAI)

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — RAI
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Key Largo to Praia

Cheapest flights from Key Largo to Praia
Explore the most affordable flight options available from Key Largo to Praia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:20 pmMIA - RAI
2 stops25h 45mRoyal Air Maroc
Sat 12/204:05 amRAI - MIA
1 stop19h 15mRoyal Air Maroc
Deal found 10/30$1,381
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:40 pmMIA - RAI
2 stops20h 05mMultiple Airlines
Wed 11/512:55 pmRAI - MIA
3 stops34h 35mMultiple Airlines
Deal found 10/30$1,420
This eDestinos deal was found by Cheapflights users on 10/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1410:05 pmMIA - RAI
3 stops46h 25mMultiple Airlines
Sun 12/211:25 pmRAI - MIA
3 stops36h 45mMultiple Airlines
Deal found 10/30$1,463
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:30 pmMIA - RAI
2 stops45h 35mTurkish Airlines
Sun 11/231:05 amRAI - MIA
2 stops47h 30mTurkish Airlines
Deal found 10/28$1,583

Cheap flight deals from Key Largo to Praia

Keep the following information in mind while searching for Key Largo to Praia flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$893
(Booking.com)

One-way from

$629
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,264
Provider with most accurate pricing for Miami-Praia Nelson Mandela flight deals.
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Provider most trusted by Cheapflights users for Miami-Praia Nelson Mandela flights.
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From Key Largo to Praia Nelson Mandela
Search Deals
One-way flight from Key Largo to Praia Nelson Mandela
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($279 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Praia 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 October 30, 2025.
Use the filters below to find and compare flights from Key Largo to Praia that are best for you.

Fly from

Key Largo

Fly to

Praia

Route

Depart

Return

Price

MiamiPraia

MIA - RAI

MIARAI

Miami

Tue 2/3

4:35 pm-12:05 am

1 stop27h 30m

Praia Nelson Mandela

Sat 2/21

1:05 am-2:50 pm

1 stop41h 45m

$893

MiamiPraia

MIA - RAI

MIARAI

Miami

Tue 2/3

8:00 am-4:50 pm

2 stops28h 50m

Praia Nelson Mandela

Sun 2/22

12:55 pm-7:30 pm

3 stops34h 35m

$960

MiamiPraia

MIA - RAI

MIARAI

Miami

Wed 3/18

10:20 pm-3:05 am

2 stops25h 45m

Praia Nelson Mandela

Sun 3/22

4:05 am-8:20 pm

1 stop19h 15m

$1,349

MiamiPraia

MIA - RAI

MIARAI

Miami

Fri 12/12

9:20 pm-3:05 am

2 stops25h 45m

Praia Nelson Mandela

Thu 12/18

1:30 am-7:20 pm

1 stop21h 50m

$1,354

MiamiPraia

MIA - RAI

MIARAI

Miami

Sun 12/14

9:20 pm-3:05 am

2 stops25h 45m

Praia Nelson Mandela

Sat 12/20

4:05 am-7:20 pm

1 stop19h 15m

$1,381

MiamiPraia

MIA - RAI

MIARAI

Miami

Sun 12/14

10:05 pm-12:30 am

3 stops46h 25m

Praia Nelson Mandela

Sun 12/21

1:25 pm-10:10 pm

3 stops36h 45m

$1,463

MiamiPraia

MIA - RAI

MIARAI

Miami

Sun 11/2

7:55 pm-11:55 am

3 stops60h 00m

$629

MiamiPraia

MIA - RAI

MIARAI

Miami

Sun 11/2

11:50 pm-12:05 am

1 stop20h 15m

$894

MiamiPraia

MIA - RAI

MIARAI

Miami

Sun 11/2

3:00 pm-3:05 am

3 stops32h 05m

$1,067

MiamiPraia

MIA - RAI

MIARAI

Miami

Sun 11/2

10:30 pm-12:05 am

2 stops45h 35m

$1,902

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Best time to book a flight from Key Largo to Praia

Have a flexible travel schedule? Discover the best time to fly to Praia 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 Praia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Praia

Get insights into the airlines that provide service to Praia. 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 Praia. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with TAP AIR PORTUGAL from Key Largo to Praia 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.
TAP AIR PORTUGAL
7.1
Good
2,040 reviews

Comfort

7.1

Entertainment

6.3

Crew

7.8

Overall

7.1

Boarding

7.0

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

MAD - LIS

Like the onboard attendants I don’t like that they change gate at the last minute And neither the way to get to the airplane by bus, I understand is not airline issue
TAP AIR PORTUGAL
7.1
Good
2,040 reviews
TAP AIR PORTUGAL
7.1
Good
2,040 reviews

Comfort

7.1

Entertainment

6.3

Crew

7.8

Overall

7.1

Boarding

7.0

Food

6.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

MAD - LIS

Like the onboard attendants I don’t like that they change gate at the last minute And neither the way to get to the airplane by bus, I understand is not airline issue

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Praia. 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 Praia from Key Largo?

    Most people fly into Praia Nelson Mandela (RAI) if they book a flight to Praia from Key Largo. On average, Nelson Mandela has 0 inbound flights from Key Largo per day from 1 airline. Praia Nelson Mandela is conveniently located just 2.0 mi from Praia’s city center.

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

    For as low as $893, TAP AIR PORTUGAL can have you in Praia from Key Largo in 27h 30m. The distance from Key Largo to Praia is about 3725 mi.

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

    One-way options have recently been found by users for as low as $894 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Royal Air Maroc from $1,067 and Turkish Airlines from $1,902 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Praia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Key Largo to Praia

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Top airline flying from Key Largo to Praia

Discover the top airline that operate flights from Key Largo to Praia. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$795Average$1,466FlexibilityNo cancel feeOn-timeN/A

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