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Madeira

$265+ Cheap flights from Key Largo, FL to Madeira

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — FNC
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Key Largo to Madeira

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

Round-trip from

$472
(FlightHub)

One-way from

$265
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$752
From Key Largo to Madeira
Search Deals
One-way flight from Key Largo to Madeira
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Highest demand for flights based on searches. 13% potential increase in price ($149 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Key Largo to Madeira

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

This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:00 amMIA - FNC
2 stops27h 20mScandinavian Airlines
Sat 11/224:10 pmFNC - MIA
1 stop30h 55mScandinavian Airlines
Deal found 9/13$472
This lol.travel deal was found by Cheapflights users on 9/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:55 amMIA - FNC
1 stop12h 05mTAP AIR PORTUGAL
Thu 10/304:10 amFNC - MIA
1 stop15h 20mTAP AIR PORTUGAL
Deal found 9/15$512
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:25 amMIA - FNC
1 stop13h 00mTAP AIR PORTUGAL
Mon 10/209:50 pmFNC - MIA
1 stop21h 55mTAP AIR PORTUGAL
Deal found 9/14$525
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:35 pmMIA - FNC
1 stop16h 15mTAP AIR PORTUGAL
Wed 11/59:15 pmFNC - MIA
1 stop22h 15mTAP AIR PORTUGAL
Deal found 9/14$527
This KLM deal was found by Cheapflights users on 9/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/94:50 pmMIA - FNC
1 stop35h 40mKLM
Fri 1/96:00 pmFNC - MIA
2 stops27h 44mKLM
Deal found 9/13$584
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:35 pmMIA - FNC
1 stop25h 20mTAP AIR PORTUGAL
Tue 11/186:15 pmFNC - MIA
1 stop25h 35mTAP AIR PORTUGAL
Deal found 9/15$591
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:40 pmMIA - FNC
2 stops22h 10mMultiple Airlines
Wed 11/51:10 pmFNC - MIA
2 stops33h 20mMultiple Airlines
Deal found 9/14$600
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1411:35 pmMIA - FNC
1 stop18h 20mTAP AIR PORTUGAL
Sat 11/226:10 pmFNC - MIA
1 stop25h 40mTAP AIR PORTUGAL
Deal found 9/13$621
This Gotogate deal was found by Cheapflights users on 9/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:35 pmMIA - FNC
1 stop28h 40mTAP AIR PORTUGAL
Fri 10/319:15 pmFNC - MIA
1 stop22h 35mTAP AIR PORTUGAL
Deal found 9/14$641
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:35 pmMIA - FNC
1 stop15h 55mTAP AIR PORTUGAL
Tue 11/112:25 pmFNC - MIA
1 stop29h 25mTAP AIR PORTUGAL
Deal found 9/13$664
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:07 amMIA - FNC
2 stops17h 08mMultiple Airlines
Tue 11/1812:05 pmFNC - MIA
2 stops31h 45mMultiple Airlines
Deal found 9/15$667
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:49 amMIA - PXO
3 stops28h 06mMultiple Airlines
Thu 10/3010:00 amPXO - MIA
2 stops33h 50mMultiple Airlines
Deal found 9/15$847

Cheapflights Fare Finder

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

Fly from

Key Largo

Fly to

Madeira

Route

Depart

Return

Price

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Wed 10/22

3:55 am-9:00 pm

1 stop12h 05m

Funchal Madeira

Thu 10/30

4:10 am-3:30 pm

1 stop15h 20m

$512

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Fri 10/3

12:25 am-6:25 pm

1 stop13h 00m

Funchal Madeira

Mon 10/20

9:50 pm-2:45 pm

1 stop21h 55m

$525

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Thu 11/13

4:35 pm-10:55 pm

1 stop25h 20m

Funchal Madeira

Tue 11/18

6:15 pm-2:50 pm

1 stop25h 35m

$591

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Wed 10/29

5:40 pm-7:50 pm

2 stops22h 10m

Funchal Madeira

Wed 11/5

1:10 pm-5:30 pm

2 stops33h 20m

$600

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Sun 2/15

4:35 pm-1:00 am

1 stop27h 25m

Funchal Madeira

Fri 3/13

4:10 am-10:20 pm

1 stop22h 10m

$603

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Wed 10/29

5:35 pm-5:10 pm

1 stop19h 35m

Funchal Madeira

Tue 11/4

4:10 am-9:50 pm

1 stop22h 40m

$669

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Fri 10/24

9:49 am-2:15 am

2 stops35h 26m

Funchal Madeira

Fri 10/31

9:00 am-3:50 pm

2 stops34h 50m

$674

MiamiFunchal

MIA - FNC

MIAFNC

Miami

Sun 2/15

4:35 pm-10:10 am

1 stop12h 35m

Funchal Madeira

Fri 3/13

5:10 pm-8:51 pm

2 stops31h 41m

$750

MiamiPorto Santo

MIA - PXO

MIAPXO

Miami

Thu 10/23

9:49 am-6:55 pm

3 stops28h 06m

Porto Santo

Thu 10/30

10:00 am-3:50 pm

2 stops33h 50m

$847

MiamiPorto Santo

MIA - PXO

MIAPXO

Miami

Wed 10/29

5:35 pm-6:55 pm

2 stops21h 20m

Porto Santo

Wed 11/5

10:00 am-2:30 pm

2 stops33h 30m

$927

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
1
2

Best time to book a flight from Key Largo to Madeira

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

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Madeira (average of $598). Flying from Key Largo to Madeira in June is currently the most expensive (average of $1,089). 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 MA?

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

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

Reviews of airlines servicing Madeira

Get insights into the airlines that provide service to Madeira. 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 Madeira. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with TAP AIR PORTUGAL from Key Largo to Madeira to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,975 reviews

Crew

7.8

Overall

7.1

Boarding

7.0

Entertainment

6.3

Comfort

7.1

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
TAP AIR PORTUGAL
7.1
Good
1,975 reviews
TAP AIR PORTUGAL
7.1
Good
1,975 reviews

Crew

7.8

Overall

7.1

Boarding

7.0

Entertainment

6.3

Comfort

7.1

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Madeira. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Key Largo to Madeira will take you 12h 05m. The distance between Key Largo and Madeira is about 3800 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Madeira (average of $598). Flying from Key Largo to Madeira in June is currently the most expensive (average of $1,089). 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 airline flying from Key Largo to Madeira

Discover the top airline that operate flights from Key Largo to Madeira. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$572Average$881FlexibilityNo cancel feeOn-timeN/A

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