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$275+ Cheap flights from Key Largo, FL to Algarve

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — FAO
Mar 3 — Mar 101
Mon 3/3
Mon 3/10
1 adult, Economy
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Cheap flight deals from Key Largo to Algarve

Keep the following information in mind while searching for Key Largo to Algarve flight deals. Data was last updated February 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658
(Kiwi.com)

One-way from

$275
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$674
Provider with most accurate pricing for Miami-Faro flight deals.
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Provider most trusted by Cheapflights users for Miami-Faro flights.
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From Key Largo to Algarve
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One-way flight from Key Largo to Algarve
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Highest demand for flights based on searches. 27% potential increase in price ($325 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Key Largo to Algarve

Cheapest flights from Key Largo to Algarve
Explore the most affordable flight options available from Key Largo to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 26, 2025.

This Gotogate deal was found by Cheapflights users on 2/25. 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.
Wed 4/93:55 amMIA - FAO
1 stop14h 55mTAP AIR PORTUGAL
Thu 4/246:05 amFAO - MIA
1 stop13h 40mTAP AIR PORTUGAL
Deal found 2/25$693
This Expedia deal was found by Cheapflights users on 2/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/314:22 pmMIA - FAO
2 stops19h 48mBritish Airways
Tue 4/153:35 pmFAO - MIA
1 stop27h 55mBritish Airways
Deal found 2/26$701
This Cheapflightsfares deal was found by Cheapflights users on 2/25. 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.
Thu 4/104:50 pmMIA - FAO
1 stop20h 30mSWISS
Thu 4/244:50 pmFAO - MIA
1 stop29h 40mSWISS
Deal found 2/25$730
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
Mon 3/315:15 pmMIA - FAO
1 stop21h 00mMultiple Airlines
Tue 4/156:05 amFAO - MIA
1 stop18h 15mMultiple Airlines
Deal found 2/26$732
This United deal was found by Cheapflights users on 2/26. 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 5/165:22 pmMIA - FAO
1 stop11h 28mUnited Airlines
Thu 6/1211:40 amFAO - MIA
1 stop13h 14mUnited Airlines
Deal found 2/26$786
This KLM deal was found by Cheapflights users on 2/26. 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.
Thu 4/103:55 pmMIA - FAO
1 stop34h 15mKLM
Thu 4/248:20 pmFAO - MIA
2 stops25h 10mKLM
Deal found 2/26$793
This Gurufare deal was found by Cheapflights users on 2/25. 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.
Fri 8/151:18 pmMIA - FAO
1 stop15h 32mLufthansa
Mon 8/253:25 pmFAO - MIA
1 stop28h 15mLufthansa
Deal found 2/25$806
This Air Canada deal was found by Cheapflights users on 2/25. 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 8/151:35 pmMIA - FAO
2 stops22h 45mAir Canada
Mon 8/256:05 amFAO - MIA
3 stops33h 09mAir Canada
Deal found 2/25$1,046
This American Airlines deal was found by Cheapflights users on 2/24. 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 6/271:56 pmMIA - FAO
2 stops17h 34mAmerican Airlines
Wed 7/28:00 pmFAO - MIA
2 stops27h 50mAmerican Airlines
Deal found 2/24$1,278

Find flights from Key Largo to Algarve within your budget

Customize your flight search to find flights from Key Largo to Algarve 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 February 26, 2025.

Fly from

Key Largo

Fly to

Algarve

Route

Depart

Return

Price

MiamiFaro

MIA - FAO

MIAFAO

Miami

Wed 4/9

3:55 am-11:50 pm

1 stop14h 55m

Faro

Thu 4/24

6:05 am-2:45 pm

1 stop13h 40m

$693

MiamiFaro

MIA - FAO

MIAFAO

Miami

Mon 3/31

4:22 pm-5:10 pm

2 stops19h 48m

Faro

Tue 4/15

3:35 pm-2:30 pm

1 stop27h 55m

$701

MiamiFaro

MIA - FAO

MIAFAO

Miami

Thu 4/10

4:50 pm-6:20 pm

1 stop20h 30m

Faro

Thu 4/24

4:50 pm-5:30 pm

1 stop29h 40m

$730

MiamiFaro

MIA - FAO

MIAFAO

Miami

Mon 3/31

5:15 pm-7:15 pm

1 stop21h 00m

Faro

Tue 4/15

6:05 am-7:20 pm

1 stop18h 15m

$732

MiamiFaro

MIA - FAO

MIAFAO

Miami

Fri 5/16

5:22 pm-9:50 am

1 stop11h 28m

Faro

Thu 6/12

11:40 am-7:54 pm

1 stop13h 14m

$786

MiamiFaro

MIA - FAO

MIAFAO

Miami

Thu 4/10

3:55 pm-7:10 am

1 stop34h 15m

Faro

Thu 4/24

8:20 pm-4:30 pm

2 stops25h 10m

$793

MiamiFaro

MIA - FAO

MIAFAO

Miami

Fri 8/15

1:18 pm-9:50 am

1 stop15h 32m

Faro

Mon 8/25

3:25 pm-2:40 pm

1 stop28h 15m

$806

MiamiFaro

MIA - FAO

MIAFAO

Miami

Fri 8/15

1:35 pm-5:20 pm

2 stops22h 45m

Faro

Mon 8/25

6:05 am-10:14 am

3 stops33h 09m

$1,046

MiamiFaro

MIA - FAO

MIAFAO

Miami

Fri 6/27

1:56 pm-12:30 pm

2 stops17h 34m

Faro

Wed 7/2

8:00 pm-6:50 pm

2 stops27h 50m

$1,278

MiamiFaro

MIA - FAO

MIAFAO

Miami

Wed 3/26

7:50 pm-9:10 pm

2 stops21h 20m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 12 results
1
2

Best time to book a flight from Key Largo to Algarve

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

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

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

Currently, November is the cheapest month in which you can book a flight from Key Largo to Algarve (average of $628). Flying from Key Largo to Algarve 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 SAL?

Find hourly flight availability from Key Largo to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 26, 2025.

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

Rainfall in Algarve by month

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

In terms of precipitation, rainfall in Algarve ranges from 0.1 - 4.6 inches per month. December is typically the wettest month, when rainfall can reach 4.6 in. July is typically the driest time to visit Algarve when rainfall is around 0.1 in.

Temperature in Algarve by month

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

If weather is an important factor for your trip to Algarve, use this chart to help with planning. For those seeking warmer temperatures, July 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 53.6 F).

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated February 26, 2025.
KLM
7.8
Good
1,331 reviews

Overall

7.8

Crew

8.3

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,331 reviews
KLM
7.8
Good
1,331 reviews

Overall

7.8

Crew

8.3

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,569 reviews
KLM
7.8
Good
1,331 reviews

Overall

7.8

Crew

8.3

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,733 reviews
KLM
7.8
Good
1,331 reviews

Overall

7.8

Crew

8.3

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

TAP AIR PORTUGAL
7.2
Good
1,835 reviews
KLM
7.8
Good
1,331 reviews

Overall

7.8

Crew

8.3

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,747 reviews
KLM
7.8
Good
1,331 reviews

Overall

7.8

Crew

8.3

Food

7.3

Comfort

7.7

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Algarve. 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 Algarve that include hotel bookings?

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Algarve (average of $628). Flying from Key Largo to Algarve 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 2 airlines flying from Key Largo to Algarve

Discover the top 2 airlines that operate flights from Key Largo to Algarve. 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 February 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$463Average$804FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$673Average$726FlexibilityNo cancel feeOn-time70%
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