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Algarve

$521+ Cheap flights from Philadelphia (PHL) to Algarve

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FAO
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Philadelphia to Algarve

Cheapest flights from Philadelphia to Algarve
Explore the most affordable flight options available from Philadelphia to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This KLM deal was found by Cheapflights users on 1/26. 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.
Wed 3/1812:26 pm
PHL
-
FAO
2 stops17h 09m
KLM
Mon 3/309:45 pm
FAO
-
PHL
2 stops25h 18m
KLM
Deal found 1/26$521
This KLM deal was found by Cheapflights users on 1/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:36 pm
PHL
-
FAO
2 stops22h 29m
KLM
Tue 3/177:45 pm
FAO
-
PHL
2 stops28h 04m
KLM
Deal found 1/24$525
This United Airlines deal was found by Cheapflights users on 1/26. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:35 am
PHL
-
FAO
2 stops21h 05m
United Airlines
Mon 3/303:25 pm
FAO
-
PHL
1 stop29h 35m
United Airlines
Deal found 1/26$549
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:45 pm
PHL
-
FAO
2 stops35h 55m
United Airlines
Mon 3/303:25 pm
FAO
-
PHL
1 stop29h 35m
United Airlines
Deal found 1/25$556
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:35 am
PHL
-
FAO
2 stops21h 05m
United Airlines
Tue 3/313:25 pm
FAO
-
PHL
2 stops48h 03m
United Airlines
Deal found 1/25$559
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:45 pm
PHL
-
FAO
2 stops35h 55m
United Airlines
Tue 3/313:25 pm
FAO
-
PHL
2 stops48h 03m
United Airlines
Deal found 1/25$570
This KLM deal was found by Cheapflights users on 1/26. 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.
Wed 3/185:00 pm
PHL
-
FAO
2 stops35h 25m
KLM
Sun 3/298:00 pm
FAO
-
PHL
2 stops27h 29m
KLM
Deal found 1/26$572
This KLM deal was found by Cheapflights users on 1/23. 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.
Sat 2/2112:29 pm
PHL
-
FAO
2 stops24h 31m
KLM
Sat 2/289:15 am
FAO
-
PHL
2 stops18h 58m
KLM
Deal found 1/23$625
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:00 pm
PHL
-
FAO
2 stops15h 50m
United Airlines
Mon 8/2411:40 am
FAO
-
PHL
2 stops26h 44m
United Airlines
Deal found 1/25$651
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:15 am
PHL
-
FAO
2 stops18h 35m
United Airlines
Mon 8/2411:40 am
FAO
-
PHL
2 stops26h 44m
United Airlines
Deal found 1/25$676
This United Airlines deal was found by Cheapflights users on 1/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:15 am
PHL
-
FAO
2 stops24h 35m
United Airlines
Mon 8/2411:40 am
FAO
-
PHL
2 stops31h 11m
United Airlines
Deal found 1/25$678
This Air Canada deal was found by Cheapflights users on 1/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:35 am
PHL
-
FAO
2 stops23h 30m
Air Canada
Tue 10/133:55 pm
FAO
-
PHL
2 stops51h 42m
Air Canada
Deal found 1/26$688

Find flight deals from Philadelphia to Algarve

Keep the following information in mind while searching for Philadelphia to Algarve flight deals. Data was last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$521
(KLM)
Provider with most accurate pricing for Philadelphia-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Faro flights.
Search Deals
From Philadelphia to Algarve
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 January 26, 2026.
Use the filters below to find and compare flights from Philadelphia to Algarve that are best for you.

Fly from

Philadelphia

Fly to

Algarve

Route

Depart

Return

Price

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

12:26 pm-9:35 am

2 stops17h 09m

Faro

Mon 3/30

9:45 pm-6:03 pm

2 stops25h 18m

$521

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Tue 3/10

3:36 pm-6:05 pm

2 stops22h 29m

Faro

Tue 3/17

7:45 pm-7:49 pm

2 stops28h 04m

$525

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

10:35 am-11:40 am

2 stops21h 05m

Faro

Mon 3/30

3:25 pm-4:00 pm

1 stop29h 35m

$549

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Tue 3/17

7:45 pm-11:40 am

2 stops35h 55m

Faro

Mon 3/30

3:25 pm-4:00 pm

1 stop29h 35m

$556

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

10:35 am-11:40 am

2 stops21h 05m

Faro

Tue 3/31

3:25 pm-10:28 am

2 stops48h 03m

$559

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Tue 3/17

7:45 pm-11:40 am

2 stops35h 55m

Faro

Tue 3/31

3:25 pm-10:28 am

2 stops48h 03m

$570

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

10:35 am-11:40 am

2 stops21h 05m

Faro

Sun 3/29

3:25 pm-2:10 pm

2 stops51h 45m

$735

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Sat 3/21

10:35 am-12:40 pm

2 stops22h 05m

Faro

Mon 3/30

3:25 pm-4:00 pm

1 stop29h 35m

$736

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Sat 3/21

10:35 am-12:40 pm

2 stops22h 05m

Faro

Tue 3/31

3:25 pm-10:28 am

2 stops48h 03m

$746

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Tue 5/12

10:00 am-1:50 pm

2 stops22h 50m

Faro

Mon 5/18

11:40 am-12:45 am

2 stops18h 05m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 results
1
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Best time to book a flight from Philadelphia to Algarve

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

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

Currently, July is the cheapest month in which you can book a flight from Philadelphia to Algarve (average of $374). Flying from Philadelphia to Algarve in June is currently the most expensive (average of $668). 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.

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 January 26, 2026.
Peruse reviews from past customers who have flown with Aer Lingus from Philadelphia to Algarve to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,442 reviews

Boarding

7.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.
Aer Lingus
7.2
Good
1,442 reviews
Aer Lingus
7.2
Good
1,442 reviews

Boarding

7.4

Crew

8.0

Entertainment

6.9

Overall

7.2

Comfort

7.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Catherine,Dec 2025

AGP - DUB

Flight out to Malaga was terrific on A330 but flight back on A320 no where as good. Seat was uncomfortable, sweet wrappers & toilet paper on the floor at my seat. Rubbish in holder of seat in front. All unpleasant. Flight itself was fine & crew otherwise very good.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Algarve. 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 from for flights from Philadelphia to Algarve?

    If you book a flight to Algarve from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

  • How long is the flight from Philadelphia to Algarve?

    Departing from Philadelphia to Algarve will take you 17h 09m. The distance from Philadelphia to Algarve is about 3555 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Philadelphia to Algarve that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Algarve?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Algarve?

    Currently, July is the cheapest month in which you can book a flight from Philadelphia to Algarve (average of $374). Flying from Philadelphia to Algarve in June is currently the most expensive (average of $668). 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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Alternative routes for Philadelphia to Algarve

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Top airline flying from Philadelphia to Algarve

Discover the top airline that operate flights from Philadelphia 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$999Average$1,213FlexibilityNo cancel feeOn-timeN/A

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