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$224+ 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — VLC
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 Valencia are usually found in February or August, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap 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 October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$474
(Cheapflightsfares)

One-way from

$224
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$540
Provider with most accurate pricing for Miami-Valencia flight deals.
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Provider most trusted by Cheapflights users for Miami-Valencia flights.
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From Key Largo to Valencia
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One-way flight from Key Largo to Valencia
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Highest demand for flights based on searches. 7% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 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 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 October 30, 2025.

This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:50 pmMIA - VLC
1 stop31h 20mSWISS
Tue 3/312:55 pmVLC - MIA
1 stop31h 45mSWISS
Deal found 10/29$475
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:50 pmMIA - VLC
1 stop24h 10mMultiple Airlines
Wed 12/34:55 pmVLC - MIA
1 stop27h 55mMultiple Airlines
Deal found 10/29$476
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:05 pmMIA - VLC
2 stops39h 55mAir Canada
Thu 3/56:00 amVLC - MIA
2 stops22h 29mAir Canada
Deal found 10/29$478
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:20 pmMIA - VLC
2 stops38h 50mAir Canada
Sun 3/16:00 amVLC - MIA
2 stops41h 39mAir Canada
Deal found 10/29$479
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:00 pmMIA - VLC
1 stop15h 55mDelta
Wed 3/46:00 amVLC - MIA
2 stops18h 55mDelta
Deal found 10/29$480
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:40 pmMIA - VLC
1 stop13h 15mDelta
Tue 12/166:00 amVLC - MIA
2 stops21h 50mDelta
Deal found 10/29$481
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:40 pmMIA - VLC
1 stop28h 25mDelta
Fri 3/66:00 amVLC - MIA
2 stops19h 45mDelta
Deal found 10/29$482
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:00 amMIA - VLC
2 stops19h 10mMultiple Airlines
Sun 11/1611:45 amVLC - MIA
1 stop35h 10mMultiple Airlines
Deal found 10/29$483
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:05 pmMIA - VLC
2 stops56h 45mAir Canada
Wed 3/41:00 pmVLC - MIA
2 stops37h 16mAir Canada
Deal found 10/29$485
This United deal was found by Cheapflights users on 10/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:05 amMIA - VLC
2 stops24h 15mMultiple Airlines
Sun 11/236:00 amVLC - MIA
1 stop14h 40mMultiple Airlines
Deal found 10/28$486
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.
Thu 12/47:50 pmMIA - VLC
1 stop31h 20mMultiple Airlines
Mon 12/87:25 pmVLC - MIA
1 stop25h 15mMultiple Airlines
Deal found 10/29$487
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/78:00 amMIA - VLC
2 stops22h 10mAir Canada
Mon 3/21:00 pmVLC - MIA
2 stops28h 26mAir Canada
Deal found 10/29$488

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 October 30, 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

Tue 12/2

8:00 pm-5:55 pm

1 stop15h 55m

Valencia

Wed 3/4

6:05 am-5:40 pm

1 stop17h 35m

$476

MiamiValencia

MIA - VLC

MIAVLC

Miami

Wed 12/10

10:40 pm-5:55 pm

1 stop13h 15m

Valencia

Fri 3/13

6:00 am-10:56 am

2 stops33h 56m

$480

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sat 12/13

4:15 pm-10:00 pm

1 stop23h 45m

Valencia

Fri 3/13

7:30 am-4:30 pm

1 stop14h 00m

$495

MiamiValencia

MIA - VLC

MIAVLC

Miami

Fri 12/12

5:20 pm-5:55 pm

2 stops18h 35m

Valencia

Tue 3/10

6:00 am-3:50 pm

1 stop14h 50m

$495

MiamiValencia

MIA - VLC

MIAVLC

Miami

Thu 12/11

12:50 pm-5:10 pm

2 stops22h 20m

Valencia

Thu 3/12

1:00 pm-11:15 am

2 stops27h 15m

$497

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sat 12/6

11:50 am-12:00 pm

2 stops18h 10m

Valencia

Tue 3/3

6:00 am-2:50 pm

1 stop14h 50m

$500

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sat 12/6

11:50 am-12:00 pm

2 stops18h 10m

Valencia

Thu 3/5

6:00 am-2:50 pm

1 stop14h 50m

$500

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sun 12/14

10:40 pm-5:55 pm

1 stop13h 15m

Valencia

Tue 3/10

6:00 am-3:50 pm

1 stop14h 50m

$500

MiamiValencia

MIA - VLC

MIAVLC

Miami

Sat 12/6

11:50 am-12:00 pm

2 stops18h 10m

Valencia

Fri 3/6

6:00 am-2:50 pm

1 stop14h 50m

$500

MiamiValencia

MIA - VLC

MIAVLC

Miami

Fri 12/5

11:23 am-9:45 am

2 stops16h 22m

Valencia

Tue 3/3

6:00 am-2:50 pm

1 stop14h 50m

$501

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 23 results
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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 October 24, 2025.

Booking 82 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 October 30, 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 October 30, 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
1,775 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Crew

8.2

Overall

7.5

Boarding

7.7

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
1,775 reviews
SWISS
7.5
Good
1,775 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Crew

8.2

Overall

7.5

Boarding

7.7

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
7.1
Good
2,040 reviews
SWISS
7.5
Good
1,775 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Crew

8.2

Overall

7.5

Boarding

7.7

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
568 reviews
SWISS
7.5
Good
1,775 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Crew

8.2

Overall

7.5

Boarding

7.7

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
3,004 reviews
SWISS
7.5
Good
1,775 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Crew

8.2

Overall

7.5

Boarding

7.7

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
7,488 reviews
SWISS
7.5
Good
1,775 reviews

Food

7.1

Comfort

7.4

Entertainment

6.8

Crew

8.2

Overall

7.5

Boarding

7.7

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. 8 airlines have flights to Valencia from Key Largo on a regular basis.

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

    Airlines like Delta, Finnair, and United Airlines fly from Key Largo to Valencia in about 15h 55m. The time it takes to get you to your destination can typically vary by up to 7h 50m. 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.

  • 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

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Top 8 airlines flying from Key Largo to Valencia

Discover the top 8 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air EuropaCheapest$381Average$681FlexibilityNo cancel feeOn-time83%
TAP AIR PORTUGALCheapest$439Average$594FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$495Average$654FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$497Average$796FlexibilityNo cancel feeOn-time76%
IberiaCheapest$501Average$757FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$528Average$758FlexibilityNo cancel feeOn-time71%
DeltaCheapest$540Average$759FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$542Average$627FlexibilityNo cancel feeOn-time70%

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