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$255+ Cheap flights from Key Largo, FL to Valencia, Spain (VLC)

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — VLC
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Valencia are usually found in February or October, booked 30 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Key Largo to Valencia

Cheapest flights from Key Largo to Valencia
Explore the most affordable flight options available from Key Largo to Valencia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This KLM deal was found by Cheapflights users on 12/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:40 pmMIA - VLC
1 stop18h 30mMultiple Airlines
Tue 1/136:00 amVLC - MIA
1 stop14h 50mMultiple Airlines
Deal found 12/15$546
This oojo deal was found by Cheapflights users on 12/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:49 pmMIA - VLC
2 stops55h 26mBritish Airways
Tue 1/135:10 pmVLC - MIA
2 stops35h 41mBritish Airways
Deal found 12/15$607
This Air France deal was found by Cheapflights users on 12/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:40 pmMIA - VLC
1 stop18h 30mMultiple Airlines
Sun 1/116:00 amVLC - MIA
2 stops18h 54mMultiple Airlines
Deal found 12/15$792
This Air France deal was found by Cheapflights users on 12/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:40 pmMIA - VLC
1 stop18h 30mAir France
Sun 1/116:50 pmVLC - MIA
1 stop28h 50mAir France
Deal found 12/15$801
This Lufthansa deal was found by Cheapflights users on 12/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:40 pmMIA - VLC
1 stop20h 15mMultiple Airlines
Tue 12/236:20 pmVLC - MIA
1 stop28h 35mMultiple Airlines
Deal found 12/15$858
This Cheapflightsfares deal was found by Cheapflights users on 12/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:40 pmMIA - VLC
1 stop13h 30mLufthansa
Tue 12/236:20 pmVLC - MIA
2 stops26h 20mLufthansa
Deal found 12/15$892
This Air France deal was found by Cheapflights users on 12/16. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:00 pmMIA - VLC
1 stop21h 10mAir France
Sun 12/286:50 pmVLC - MIA
1 stop31h 30mAir France
Deal found 12/16$909
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:40 pmMIA - VLC
1 stop20h 15mSWISS
Thu 1/810:00 amVLC - MIA
1 stop34h 40mSWISS
Deal found 12/15$911
This Air France deal was found by Cheapflights users on 12/15. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/238:00 pmMIA - VLC
1 stop21h 10mAir France
Fri 1/96:00 amVLC - MIA
2 stops18h 54mAir France
Deal found 12/15$952
This British Airways deal was found by Cheapflights users on 12/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:30 pmMIA - VLC
1 stop19h 35mIberia
Tue 12/309:40 amVLC - MIA
1 stop17h 05mIberia
Deal found 12/14$971

Find flight deals from Key Largo to Valencia

Keep the following information in mind while searching for Key Largo to Valencia flight deals. Data was last updated December 16, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$435
(Trip.com)

One-way from

$255
(eDestinos)

Popular in

July

Cheapest in

February

Average price

$752
Provider with most accurate pricing for Miami-Valencia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Valencia flights.
Search Deals
From Key Largo to Valencia
Search Deals
One-way flight from Key Largo to Valencia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Valencia 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 December 16, 2025.
Use the filters below to find and compare flights from Key Largo to Valencia that are best for you.

Fly from

Key Largo

Fly to

Valencia

Route

Depart

Return

Price

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sun 2/15

4:35 pm-11:10 am

1 stop12h 35m

Valencia

Sat 2/21

6:25 pm-2:50 pm

1 stop26h 25m

$436

MiamiValencia

MIA - VLC

MIAVLC

Miami

Tue 3/17

6:15 pm-9:10 am

2 stops33h 55m

Valencia

Tue 3/24

12:55 pm-6:30 pm

1 stop34h 35m

$461

MiamiValencia

MIA - VLC

MIAVLC

Miami

Mon 2/16

11:15 pm-11:10 pm

1 stop17h 55m

Valencia

Sat 2/21

10:40 am-2:50 pm

1 stop34h 10m

$471

MiamiValencia

MIA - VLC

MIAVLC

Miami

Tue 3/17

6:19 pm-11:15 am

2 stops35h 56m

Valencia

Tue 3/24

5:10 pm-8:48 pm

2 stops32h 38m

$473

MiamiValencia

MIA - VLC

MIAVLC

Miami

Tue 3/17

8:50 pm-9:10 am

1 stop31h 20m

Valencia

Tue 3/24

7:45 pm-6:30 pm

1 stop27h 45m

$475

MiamiValencia

MIA - VLC

MIAVLC

Miami

Wed 1/28

12:00 pm-12:00 pm

2 stops18h 00m

Valencia

Wed 2/4

6:00 am-6:30 pm

2 stops18h 30m

$485

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sun 2/15

7:25 am-6:55 pm

2 stops29h 30m

Valencia

Sat 2/21

6:00 am-10:40 am

2 stops34h 40m

$488

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sat 2/21

4:20 pm-10:00 pm

1 stop23h 40m

Valencia

Sat 2/28

6:15 pm-2:40 pm

1 stop26h 25m

$499

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sat 1/24

8:00 am-11:50 am

2 stops21h 50m

Valencia

Wed 1/28

1:00 pm-12:16 am

2 stops41h 16m

$504

MiamiValencia

MIA - VLC

MIAVLC

Miami

Fri 2/20

10:30 pm-12:05 am

1 stop19h 35m

Valencia

Sat 2/28

6:15 pm-8:51 pm

2 stops32h 36m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 20 results
1
2

Best time to book a flight from Key Largo to Valencia

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Valencia. Price data was last updated on December 12, 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Valencia. 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 Valencia?

Currently, August is the cheapest month in which you can book a flight from Key Largo to Valencia (average of $378). Flying from Key Largo to Valencia 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 VLC?

Find hourly flight availability from Key Largo to Valencia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

When flying from Key Largo to Valencia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 14% versus a flight in the morning.

Reviews of airlines servicing Valencia

Get insights into the airlines that provide service to Valencia. 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 Valencia. Reviews last updated December 16, 2025.
Get a feel of what it's like to fly with SWISS, TAP AIR PORTUGAL, and Air Europa from Key Largo to Valencia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,813 reviews

Boarding

7.7

Entertainment

6.8

Crew

8.3

Comfort

7.4

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
SWISS
7.5
Good
1,813 reviews
SWISS
7.5
Good
1,813 reviews

Boarding

7.7

Entertainment

6.8

Crew

8.3

Comfort

7.4

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
TAP AIR PORTUGAL
7.2
Good
2,090 reviews
SWISS
7.5
Good
1,813 reviews

Boarding

7.7

Entertainment

6.8

Crew

8.3

Comfort

7.4

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Air Europa
7.0
Good
571 reviews
SWISS
7.5
Good
1,813 reviews

Boarding

7.7

Entertainment

6.8

Crew

8.3

Comfort

7.4

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
Iberia
7.0
Good
3,052 reviews
SWISS
7.5
Good
1,813 reviews

Boarding

7.7

Entertainment

6.8

Crew

8.3

Comfort

7.4

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight
British Airways
6.7
Okay
7,580 reviews
SWISS
7.5
Good
1,813 reviews

Boarding

7.7

Entertainment

6.8

Crew

8.3

Comfort

7.4

Overall

7.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Elwyn,Feb 2025

MXP - ZRH

The crew and the entire experience was fantastic! Would highly recommend the company and the flight

Related info for your journey

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

    For a flight from Key Largo to Valencia, you will be flying into Valencia. Valencia (VLC) is just 5.6 mi from the center of the city. Valencia is the only Valencia airport and it handles 0 inbound flights from Key Largo per day. 9 airlines have flights to Valencia from Key Largo on a regular basis.

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

    Airlines like TAP AIR PORTUGAL, Lufthansa, and British Airways fly from Key Largo to Valencia in about 16h 50m. The time it takes to get you to your destination can typically vary by up to 12h 57m. There are 4587 mi between Key Largo and Valencia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $276 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include SWISS from $291 and Air Europa from $299 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Key Largo to Valencia (average of $378). Flying from Key Largo to Valencia 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Key Largo to Valencia

Discover the top 9 airlines that operate flights from Key Largo to Valencia. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$380Average$622FlexibilityNo cancel feeOn-time83%
SWISSCheapest$395Average$635FlexibilityNo cancel feeOn-time79%
TAP AIR PORTUGALCheapest$444Average$636FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$497Average$796FlexibilityNo cancel feeOn-time76%
IberiaCheapest$501Average$748FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$526Average$635FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$528Average$746FlexibilityNo cancel feeOn-time71%
DeltaCheapest$540Average$759FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$542Average$627FlexibilityNo cancel feeOn-time70%

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