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$196+ Cheap flights from Key Largo, FL to Spain

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — MAD
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Key Largo to Spain

Discover tips and strategies to find the most affordable flight options for your journey from Key Largo (KE9) to Spain (ES0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$409
(Kiwi.com)

One-way from

$196
(Kiwi.com)
From Key Largo to Spain
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One-way flight from Key Largo to Spain
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Find flight deals from Key Largo to Spain

Cheapest flights from Key Largo to Spain
Explore the most affordable flight options available from Key Largo to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This eDestinos deal was found by Cheapflights users on 1/20. 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.
mar. 1/219:45 pmMIA - BIO
1 stop16h 20mAir Europa
mar. 1/288:25 amBIO - MIA
1 stop17h 00mAir Europa
Deal found 1/20$409
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/269:45 pmMIA - BCN
Nonstop9h 20mVueling
vie. 3/72:40 pmBCN - MIA
Nonstop11h 20mVueling
Deal found 1/21$409
This Mytrip deal was found by Cheapflights users on 1/20. 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.
lun. 10/69:30 pmMIA - BCN
1 stop13h 05mAir Europa
lun. 11/1011:50 amBCN - MIA
1 stop13h 35mAir Europa
Deal found 1/20$416
This FlightHub deal was found by Cheapflights users on 1/20. 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.
lun. 2/34:30 pmMIA - BCN
1 stop25h 15mTAP AIR PORTUGAL
lun. 2/109:10 pmBCN - MIA
1 stop23h 35mTAP AIR PORTUGAL
Deal found 1/20$418
This Mytrip deal was found by Cheapflights users on 1/21. 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.
vie. 1/2411:30 pmMIA - VLC
1 stop18h 00mTAP AIR PORTUGAL
jue. 2/66:00 amVLC - MIA
1 stop14h 45mTAP AIR PORTUGAL
Deal found 1/21$424
This Flightnetwork deal was found by Cheapflights users on 1/20. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/214:30 pmMIA - MAD
1 stop18h 40mTAP AIR PORTUGAL
lun. 2/37:40 amMAD - MIA
1 stop13h 05mTAP AIR PORTUGAL
Deal found 1/20$430
This eDestinos deal was found by Cheapflights users on 1/19. 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.
jue. 1/239:45 pmMIA - TFN
1 stop14h 10mAir Europa
jue. 1/309:55 amTFN - MIA
1 stop14h 30mAir Europa
Deal found 1/19$432
This Booking.com deal was found by Cheapflights users on 1/20. 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.
lun. 2/109:45 pmMIA - MAD
Nonstop8h 20mAir Europa
vie. 2/143:25 pmMAD - MIA
Nonstop10h 00mAir Europa
Deal found 1/20$435
This FlightHub deal was found by Cheapflights users on 1/21. 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.
vie. 5/94:35 pmMIA - SVQ
1 stop10h 55mTAP AIR PORTUGAL
jue. 5/226:30 amSVQ - MIA
1 stop14h 15mTAP AIR PORTUGAL
Deal found 1/21$435
This Mytrip deal was found by Cheapflights users on 1/20. 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.
jue. 1/2311:20 pmMIA - MAD
1 stop29h 35mITA Airways
mié. 2/55:50 amMAD - MIA
1 stop16h 25mITA Airways
Deal found 1/20$436
This oojo deal was found by Cheapflights users on 1/19. 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.
jue. 1/239:45 pmMIA - PMI
1 stop19h 20mAir Europa
sáb. 1/2512:25 pmPMI - MIA
1 stop13h 00mAir Europa
Deal found 1/19$436
This eDestinos deal was found by Cheapflights users on 1/20. 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.
vie. 1/315:20 pmMIA - MAD
Nonstop8h 35mIberia
vie. 2/74:10 pmMAD - MIA
Nonstop10h 20mIberia
Deal found 1/20$440

Find flights from Key Largo to Spain within your budget

Customize your flight search to find flights from Key Largo to Spain 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiBarcelona

MIA - BCN

MIABCN

Miami

mié. 2/26

11:30 pm-8:20 pm

1 stop14h 50m

Barcelona-El Prat

mié. 3/5

10:55 am-9:45 pm

1 stop16h 50m

$414

MiamiBarcelona

MIA - BCN

MIABCN

Miami

mar. 2/18

9:45 pm-4:35 pm

1 stop12h 50m

Barcelona-El Prat

jue. 2/27

11:50 am-7:25 pm

1 stop13h 35m

$420

MiamiBarcelona

MIA - BCN

MIABCN

Miami

mié. 2/12

9:45 pm-1:05 pm

Nonstop9h 20m

Barcelona-El Prat

vie. 2/21

2:40 pm-8:00 pm

Nonstop11h 20m

$427

MiamiMadrid

MIA - MAD

MIAMAD

Miami

mié. 3/5

11:30 pm-11:20 pm

1 stop17h 50m

Madrid Barajas

vie. 3/21

7:40 am-3:45 pm

1 stop13h 05m

$430

MiamiMadrid

MIA - MAD

MIAMAD

Miami

mar. 2/11

3:40 pm-6:05 am

Nonstop8h 25m

Madrid Barajas

mié. 2/19

12:30 pm-8:59 pm

1 stop14h 29m

$432

MiamiMadrid

MIA - MAD

MIAMAD

Miami

lun. 2/10

9:45 pm-12:05 pm

Nonstop8h 20m

Madrid Barajas

vie. 2/14

3:25 pm-7:25 pm

Nonstop10h 00m

$435

MiamiSeville

MIA - SVQ

MIASVQ

Miami

vie. 5/9

4:35 pm-9:30 am

1 stop10h 55m

Sevilla

jue. 5/22

6:30 am-2:45 pm

1 stop14h 15m

$435

MiamiMadrid

MIA - MAD

MIAMAD

Miami

mar. 2/11

7:50 pm-11:59 pm

1 stop22h 09m

Madrid Barajas

lun. 2/24

5:50 am-4:15 pm

1 stop16h 25m

$436

MiamiPalma de Mallorca

MIA - PMI

MIAPMI

Miami

lun. 2/17

9:45 pm-8:20 pm

1 stop16h 35m

Palma de Mallorca Son Sant Joan

lun. 2/24

8:00 am-7:25 pm

1 stop17h 25m

$436

MiamiBarcelona

MIA - BCN

MIABCN

Miami

vie. 2/7

9:45 pm-1:05 pm

Nonstop9h 20m

Barcelona-El Prat

mié. 2/19

2:40 pm-8:00 pm

Nonstop11h 20m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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

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

Travel insights for flights from Key Largo to Spain

Get recent, data-driven insights about flights from Key Largo to Spain including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Spain (average of $543). Flying from Key Largo to Spain in June is currently the most expensive (average of $1,130). 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 ES?

Find hourly flight availability from Key Largo to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Key Largo to Spain, 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 Spain

Explore weekly flight availability from Key Largo to Spain. 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 enero 21, 2025.

The most flights from KE9 to ES0 are scheduled on a Saturday (19 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Spain by month

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

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

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

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated enero 21, 2025.
To help decide which airline to fly from Key Largo to Spain, see what other customers have to say about KLM, Iberia and ITA Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

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

    Flights from Key Largo to Spain have been viewed 247 times in the past calendar month.

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

    $253 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on TAP AIR PORTUGAL and SWISS, with prices starting from $287 and $291, respectively.

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

    When deciding which route to take from Key Largo to Spain consider Miami - Madrid Barajas, Miami - Barcelona-El Prat or Miami - Malaga as they are the most popular.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Key Largo to Spain on time: Air Europa (94%), Etihad Airways (94%), Royal Jordanian (91%).

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

    On average you can expect to pay $1,568 for a flight from Key Largo to Spain. The cheapest flight overall is $359 while the most popular route, (Miami - Madrid Barajas) is currently priced at $370.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Spain (average of $543). Flying from Key Largo to Spain in June is currently the most expensive (average of $1,130). 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 10 airlines flying from Key Largo to Spain

Discover the top 10 airlines that operate flights from Key Largo to Spain. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$153Average$684FlexibilityNo cancel feeOn-time77%
VuelingCheapest$263Average$714FlexibilityNo cancel feeOn-time88%
LEVELCheapest$268Average$482FlexibilityNo cancel feeOn-timeN/A
AviancaCheapest$310Average$1,274FlexibilityNo cancel feeOn-time71%
TAP AIR PORTUGALCheapest$340Average$701FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$406Average$660FlexibilityNo cancel feeOn-time77%
Air EuropaCheapest$418Average$746FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$425Average$787FlexibilityNo cancel feeOn-time71%
ITA AirwaysCheapest$432Average$729FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$436Average$750FlexibilityNo cancel feeOn-time67%
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