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$278+ Cheap flights from Florida Keys to Madrid, Spain (MAD)

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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — MAD
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from Florida Keys to Madrid

Cheapest flights from Florida Keys to Madrid
Explore the most affordable flight options available from Florida Keys to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This Gotogate deal was found by Cheapflights users on 12/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3011:15 pmMIA - MAD
1 stop18h 44mITA Airways
mié. 1/146:00 pmMAD - MIA
1 stop32h 55mITA Airways
Deal found 12/11$466
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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.
jue. 12/112:29 pmMIA - MAD
1 stop12h 46mLufthansa
dom. 12/145:55 amMAD - MIA
2 stops20h 14mLufthansa
Deal found 12/10$468
This Flysmarter deal was found by Cheapflights users on 12/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/103:35 pmMIA - MAD
Nonstop8h 15mBritish Airways
dom. 12/1411:00 amMAD - MIA
1 stop13h 17mBritish Airways
Deal found 12/10$471
This British Airways deal was found by Cheapflights users on 12/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3010:30 pmMIA - MAD
Nonstop8h 35mBritish Airways
mié. 1/214:25 pmMAD - MIA
Nonstop10h 20mBritish Airways
Deal found 12/11$474
This Delta deal was found by Cheapflights users on 12/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/316:00 amMIA - MAD
1 stop21h 15mDelta
mar. 1/276:00 amMAD - MIA
1 stop14h 50mDelta
Deal found 12/10$477
This Finnair deal was found by Cheapflights users on 12/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/303:06 pmMIA - MAD
1 stop11h 49mMultiple Airlines
jue. 1/294:25 pmMAD - MIA
Nonstop10h 20mMultiple Airlines
Deal found 12/10$478
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/112:29 pmMIA - MAD
1 stop12h 46mUnited Airlines
mié. 12/1711:15 amMAD - MIA
1 stop14h 59mUnited Airlines
Deal found 12/10$480
This KLM deal was found by Cheapflights users on 12/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:45 pmMIA - MAD
1 stop14h 30mKLM
mar. 1/276:00 amMAD - MIA
1 stop14h 50mKLM
Deal found 12/9$481
This Expedia deal was found by Cheapflights users on 12/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/106:45 pmMIA - MAD
1 stop17h 05mMultiple Airlines
sáb. 12/137:35 pmMAD - MIA
1 stop27h 55mMultiple Airlines
Deal found 12/10$482
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3011:15 pmMIA - MAD
1 stop18h 44mITA Airways
mié. 1/216:00 pmMAD - MIA
1 stop32h 55mITA Airways
Deal found 12/11$483

Find flight deals from Florida Keys to Madrid

Keep the following information in mind while searching for Florida Keys to Madrid flight deals. Data was last updated diciembre 12, 2025.

Round-trip from

$454
(lol.travel)

One-way from

$278
(FlightHub)
From Florida Keys to Madrid Barajas
Search Deals
One-way flight from Florida Keys to Madrid Barajas
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Madrid 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 12, 2025.
Use the filters below to find and compare flights from Florida Keys to Madrid that are best for you.

Fly from

Florida Keys

Fly to

Madrid

Route

Depart

Return

Price

MiamiMadrid

MIA - MAD

MIAMAD

Miami

mié. 2/11

7:15 am-8:00 am

2 stops18h 45m

Madrid Barajas

lun. 2/16

1:35 pm-8:35 pm

2 stops37h 00m

$472

MiamiMadrid

MIA - MAD

MIAMAD

Miami

mié. 2/25

9:00 am-9:15 am

2 stops18h 15m

Madrid Barajas

lun. 3/2

1:35 pm-8:35 pm

2 stops37h 00m

$473

MiamiMadrid

MIA - MAD

MIAMAD

Miami

mar. 2/17

8:45 am-9:15 am

2 stops18h 30m

Madrid Barajas

mar. 2/24

1:35 pm-8:35 pm

2 stops37h 00m

$473

MiamiMadrid

MIA - MAD

MIAMAD

Miami

sáb. 2/14

10:30 pm-1:05 pm

Nonstop8h 35m

Madrid Barajas

sáb. 2/28

4:25 pm-8:45 pm

Nonstop10h 20m

$474

MiamiMadrid

MIA - MAD

MIAMAD

Miami

jue. 1/15

11:26 am-5:45 am

1 stop12h 19m

Madrid Barajas

mar. 1/20

4:25 pm-8:45 pm

Nonstop10h 20m

$478

MiamiMadrid

MIA - MAD

MIAMAD

Miami

jue. 1/15

12:20 pm-6:20 am

1 stop12h 00m

Madrid Barajas

lun. 1/19

4:25 pm-8:45 pm

Nonstop10h 20m

$478

MiamiMadrid

MIA - MAD

MIAMAD

Miami

jue. 1/15

12:20 pm-6:20 am

1 stop12h 00m

Madrid Barajas

mié. 1/28

10:00 am-1:55 pm

Nonstop9h 55m

$478

MiamiMadrid

MIA - MAD

MIAMAD

Miami

vie. 2/6

7:00 am-8:00 am

1 stop19h 00m

Madrid Barajas

sáb. 2/21

1:05 pm-2:50 pm

1 stop31h 45m

$481

MiamiMadrid

MIA - MAD

MIAMAD

Miami

lun. 3/2

11:34 am-8:00 am

1 stop14h 26m

Madrid Barajas

dom. 3/15

6:00 am-3:50 pm

1 stop14h 50m

$481

MiamiMadrid

MIA - MAD

MIAMAD

Miami

vie. 2/6

11:33 am-8:00 am

1 stop14h 27m

Madrid Barajas

lun. 2/16

11:00 am-2:50 pm

1 stop33h 50m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 21 results
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Best time to book a flight from Florida Keys to Madrid

Have a flexible travel schedule? Discover the best time to fly to Madrid from Florida Keys 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 Florida Keys to Madrid

What is the cheapest time of day to fly from EOA to MAD?

Find hourly flight availability from Florida Keys to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s optimal to fly from Florida Keys to Madrid in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated diciembre 12, 2025.
Read reviews from past customers who have flown American Airlines, TAP AIR PORTUGAL, and Air Europa from Florida Keys to Madrid. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
11,050 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
TAP AIR PORTUGAL
7.1
Good
2,089 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Air Europa
7.0
Good
571 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
Iberia
7.0
Good
3,045 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
British Airways
6.7
Okay
7,571 reviews
American Airlines
7.2
Good
11,050 reviews

Overall

7.2

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Madrid. 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 Madrid from Florida Keys?

    Madrid Barajas (MAD), located 8.5 mi from the city center, is the airport you fly into when you book flights from Florida Keys to Madrid.

  • How long is the flight from Florida Keys to Madrid?

    There are many flights that can get you from Florida Keys to Madrid in 8h 35m. Fly via United Airlines or Finnair to get the fastest option. There are 4412 mi between Florida Keys and Madrid. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Florida Keys to Madrid one-way?

    To fly one-way, consider booking your trip with TAP AIR PORTUGAL, which is currently one of the cheapest options available, starting at $163. Vueling flights start at $265 while deals on Delta start at $278 one-way.

  • Can I find deals for flights from Florida Keys to Madrid that include hotel bookings?

    Yes. In addition to deals on Florida Keys to Madrid flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to Madrid?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to Madrid.

  • Can I find deals for business class flights from Florida Keys to Madrid?

    Yes. Cheapflights offers flight deals from Florida Keys to Madrid 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

Traveling to a place near Madrid?

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Top airline flying from Florida Keys to Madrid

Discover the top airline that operate flights from Florida Keys to Madrid. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$585Average$674FlexibilityNo cancel feeOn-time71%

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