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Albufeira

$219+ Cheap flights from Key Largo, FL to Albufeira, Portugal

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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — FAO
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from Key Largo to Albufeira

Keep the following information in mind while searching for Key Largo to Albufeira flight deals. Data was last updated August 2, 2025.

Round-trip from

$497
(Mytrip)

One-way from

$244
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$837
From Key Largo to Albufeira
Search Deals
One-way flight from Key Largo to Albufeira
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Key Largo to Albufeira

Cheapest flights from Key Largo to Albufeira
Explore the most affordable flight options available from Key Largo to Albufeira. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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.
Mon 9/811:50 amMIA - FAO
2 stops24h 25mMultiple Airlines
Mon 9/158:10 pmFAO - MIA
2 stops26h 20mMultiple Airlines
Deal found 7/31$497
This lol.travel deal was found by Cheapflights users on 7/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:35 amMIA - FAO
1 stop11h 45mTAP AIR PORTUGAL
Wed 10/86:05 amFAO - MIA
1 stop20h 45mTAP AIR PORTUGAL
Deal found 7/31$529
This Ovago deal was found by Cheapflights users on 7/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:22 pmMIA - FAO
2 stops20h 28mBritish Airways
Tue 10/216:30 pmFAO - MIA
2 stops33h 03mBritish Airways
Deal found 7/31$662

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Albufeira 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 August 2, 2025.
Use the filters below to find and compare flights from Key Largo to Albufeira that are best for you.

Fly from

Key Largo

Fly to

Albufeira

Route

Depart

Return

Price

MiamiFaro

MIA - FAO

MIAFAO

Miami

Mon 9/8

11:50 am-5:15 pm

2 stops24h 25m

Faro

Mon 9/15

8:10 pm-5:30 pm

2 stops26h 20m

$497

MiamiFaro

MIA - FAO

MIAFAO

Miami

Sun 9/21

12:35 am-5:20 pm

1 stop11h 45m

Faro

Wed 10/8

6:05 am-9:50 pm

1 stop20h 45m

$529

MiamiFaro

MIA - FAO

MIAFAO

Miami

Tue 10/14

5:22 pm-6:50 pm

2 stops20h 28m

Faro

Tue 10/21

6:30 pm-10:33 pm

2 stops33h 03m

$662

MiamiFaro

MIA - FAO

MIAFAO

Miami

Fri 10/17

12:25 am-10:40 pm

2 stops17h 15m

$219

MiamiFaro

MIA - FAO

MIAFAO

Miami

Sat 11/15

9:50 pm-5:20 pm

2 stops38h 30m

$316

MiamiFaro

MIA - FAO

MIAFAO

Miami

Wed 12/31

4:40 pm-12:20 pm

1 stop14h 40m

$331

MiamiFaro

MIA - FAO

MIAFAO

Miami

Fri 10/17

12:25 am-11:50 pm

1 stop18h 25m

$338

MiamiFaro

MIA - FAO

MIAFAO

Miami

Mon 12/29

9:05 pm-12:20 pm

2 stops58h 15m

$365

MiamiFaro

MIA - FAO

MIAFAO

Miami

Thu 1/1

4:50 pm-7:20 pm

1 stop21h 30m

$398

MiamiFaro

MIA - FAO

MIAFAO

Miami

Sun 12/28

7:55 pm-10:00 am

1 stop33h 05m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 12 results
1
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Best time to book a flight from Key Largo to Albufeira

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

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Albufeira (average of $628). Flying from Key Largo to Albufeira in June is currently the most expensive (average of $1,329). 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 AL9?

Find hourly flight availability from Key Largo to Albufeira. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

When flying from Key Largo to Albufeira, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Albufeira

Get insights into the airlines that provide service to Albufeira. 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 Albufeira. Reviews last updated August 2, 2025.
See what other customers who have flown with TAP AIR PORTUGAL, British Airways, and Condor from Key Largo to Albufeira have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,936 reviews

Overall

7.1

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
TAP AIR PORTUGAL
7.1
Good
1,936 reviews
TAP AIR PORTUGAL
7.1
Good
1,936 reviews

Overall

7.1

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
British Airways
6.6
Okay
7,224 reviews
TAP AIR PORTUGAL
7.1
Good
1,936 reviews

Overall

7.1

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays
Condor
6.3
Okay
353 reviews
TAP AIR PORTUGAL
7.1
Good
1,936 reviews

Overall

7.1

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Food

6.2

Reviews

1 / 20
2.0
Mediocre

Claudia,Jul 2025

EWR - LIS

Never made the trip. Had to cancel due to multiple delays

Related info for your journey

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

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Albufeira (average of $628). Flying from Key Largo to Albufeira in June is currently the most expensive (average of $1,329). 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 airline flying from Key Largo to Albufeira

Discover the top airline that operate flights from Key Largo to Albufeira. 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$568Average$854FlexibilityNo cancel feeOn-timeN/A

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