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Alicante

$236+ Cheap flights from Key Largo, FL to Alicante (ALC)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ALC
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Alicante are usually found in January or February, booked 3 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Key Largo to Alicante

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

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$418
(Scandinavian Airlines)

One-way from

$236
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$578
Provider with most accurate pricing for Miami-Alicante flight deals.
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Provider most trusted by Cheapflights users for Miami-Alicante flights.
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From Key Largo to Alicante
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One-way flight from Key Largo to Alicante
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Highest demand for flights based on searches. 4% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Key Largo to Alicante

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

This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:40 pmMIA - ALC
1 stop33h 40mSWISS
Sat 11/158:05 pmALC - MIA
1 stop24h 35mSWISS
Deal found 10/30$459
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:50 pmMIA - ALC
1 stop17h 20mSWISS
Thu 11/1310:05 amALC - MIA
1 stop34h 35mSWISS
Deal found 10/30$463
This Mytrip deal was found by Cheapflights users on 10/29. 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 11/124:40 pmMIA - ALC
1 stop34h 25mSWISS
Tue 11/257:45 pmALC - MIA
1 stop24h 55mSWISS
Deal found 10/29$473
This Mytrip deal was found by Cheapflights users on 10/29. 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 10/317:45 pmMIA - ALC
1 stop16h 25mLufthansa
Sat 11/156:00 pmALC - MIA
1 stop28h 55mLufthansa
Deal found 10/29$474
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/284:40 pmMIA - ALC
1 stop20h 30mSWISS
Sun 12/78:25 pmALC - MIA
1 stop24h 15mSWISS
Deal found 10/30$475
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:50 pmMIA - ALC
1 stop31h 25mSWISS
Mon 12/810:05 amALC - MIA
1 stop34h 35mSWISS
Deal found 10/30$476
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:50 pmMIA - ALC
1 stop31h 15mSWISS
Wed 11/191:15 pmALC - MIA
1 stop31h 25mSWISS
Deal found 10/30$487
This KLM deal was found by Cheapflights users on 10/29. 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.
Wed 11/125:15 pmMIA - ALC
2 stops18h 40mKLM
Tue 11/2510:20 amALC - MIA
2 stops20h 26mKLM
Deal found 10/29$492
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:02 pmMIA - ALC
2 stops14h 33mAmerican Airlines
Sun 12/79:10 amALC - MIA
1 stop17h 35mAmerican Airlines
Deal found 10/30$496
This Gurufare deal was found by Cheapflights users on 10/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:50 pmMIA - ALC
1 stop31h 15mMultiple Airlines
Sun 11/166:20 pmALC - MIA
1 stop28h 35mMultiple Airlines
Deal found 10/29$498
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:52 pmMIA - ALC
2 stops41h 13mMultiple Airlines
Tue 11/257:45 pmALC - MIA
1 stop24h 55mMultiple Airlines
Deal found 10/29$502

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Alicante 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 Alicante that are best for you.

Fly from

Key Largo

Fly to

Alicante

Route

Depart

Return

Price

MiamiAlicante

MIA - ALC

MIAALC

Miami

Fri 11/28

4:40 pm-7:10 pm

1 stop20h 30m

Alicante

Sun 12/7

8:25 pm-2:40 pm

1 stop24h 15m

$475

MiamiAlicante

MIA - ALC

MIAALC

Miami

Wed 12/3

4:40 pm-9:05 am

1 stop34h 25m

Alicante

Sun 12/7

8:25 pm-2:40 pm

1 stop24h 15m

$475

MiamiAlicante

MIA - ALC

MIAALC

Miami

Thu 1/15

10:50 pm-8:35 am

2 stops27h 45m

Alicante

Tue 1/20

1:45 pm-8:45 pm

1 stop13h 00m

$488

MiamiAlicante

MIA - ALC

MIAALC

Miami

Wed 11/12

5:15 pm-5:55 pm

2 stops18h 40m

Alicante

Tue 11/25

10:20 am-12:46 am

2 stops20h 26m

$492

MiamiAlicante

MIA - ALC

MIAALC

Miami

Wed 11/12

7:50 pm-9:05 am

1 stop31h 15m

Alicante

Sun 11/16

6:20 pm-4:55 pm

1 stop28h 35m

$498

MiamiAlicante

MIA - ALC

MIAALC

Miami

Fri 11/28

10:30 pm-8:55 pm

1 stop16h 25m

Alicante

Fri 12/5

9:10 am-8:19 pm

2 stops17h 09m

$502

MiamiAlicante

MIA - ALC

MIAALC

Miami

Thu 11/27

6:45 pm-5:05 pm

2 stops16h 20m

Alicante

Thu 12/4

10:05 am-2:40 pm

1 stop34h 35m

$505

MiamiAlicante

MIA - ALC

MIAALC

Miami

Thu 1/15

8:20 am-8:35 am

2 stops18h 15m

Alicante

Tue 1/20

9:35 am-9:10 pm

2 stops17h 35m

$506

MiamiAlicante

MIA - ALC

MIAALC

Miami

Fri 11/28

12:55 pm-1:05 pm

2 stops18h 10m

Alicante

Sun 12/7

9:10 am-8:19 pm

2 stops17h 09m

$506

MiamiAlicante

MIA - ALC

MIAALC

Miami

Wed 12/3

11:25 am-8:35 am

2 stops15h 10m

Alicante

Sun 12/7

9:10 am-9:00 pm

2 stops17h 50m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 13 results
1
2

Best time to book a flight from Key Largo to Alicante

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Alicante. Price data was last updated on October 24, 2025.

Booking 3 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Alicante. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Key Largo to Alicante (average of $378). Flying from Key Largo to Alicante in June is currently the most expensive (average of $622). 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 ALC?

Find hourly flight availability from Key Largo to Alicante. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 21% on flights from Key Largo to Alicante by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Key Largo to Alicante?

Reviews of airlines servicing Alicante

Get insights into the airlines that provide service to Alicante. 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 Alicante. Reviews last updated October 30, 2025.
See what other customers who have flown with American Airlines, TAP AIR PORTUGAL, and Air Europa from Key Largo to Alicante have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,035 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Comfort

7.2

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
11,035 reviews
American Airlines
7.2
Good
11,035 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Comfort

7.2

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
2,040 reviews
American Airlines
7.2
Good
11,035 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Comfort

7.2

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
568 reviews
American Airlines
7.2
Good
11,035 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Comfort

7.2

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
3,003 reviews
American Airlines
7.2
Good
11,035 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Comfort

7.2

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
7,487 reviews
American Airlines
7.2
Good
11,035 reviews

Overall

7.2

Boarding

7.5

Food

6.4

Crew

8.0

Entertainment

6.9

Comfort

7.2

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 Key Largo to Alicante. 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 Alicante from Key Largo?

    If you book a flight to Alicante from Key Largo, you will be flying to Alicante, which is the city’s only airport. Alicante (ALC) is located 6.0 mi from the center of Alicante. There are 0 flights from Key Largo to Alicante per day from 5 different airlines.

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

    SWISS, Iberia, and KLM can get you from Key Largo to Alicante in just under 18h 40m. Your travel time can differ by up to 9h 05m. There are 4605 mi between Key Largo and Alicante. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Key Largo to Alicante (average of $378). Flying from Key Largo to Alicante in June is currently the most expensive (average of $622). 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

Traveling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Torrevieja

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Top 5 airlines flying from Key Largo to Alicante

Discover the top 5 airlines that operate flights from Key Largo to Alicante. 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$436Average$467FlexibilityNo cancel feeOn-timeN/A
Air EuropaCheapest$472Average$673FlexibilityNo cancel feeOn-time83%
IberiaCheapest$474Average$625FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$494Average$507FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$504Average$632FlexibilityNo cancel feeOn-time71%

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