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Algarve

$354+ Cheap flights from Philadelphia (PHL) 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — FAO
Mar 11 — Mar 181
Wed 3/11
Wed 3/18
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 February 9, 2026.

This KLM deal was found by Cheapflights users on 2/7. 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 10/66:13 pm
PHL
-
FAO
2 stops20h 17m
KLM
Wed 10/218:50 am
FAO
-
PHL
2 stops18h 48m
KLM
Deal found 2/7$558
This KLM deal was found by Cheapflights users on 2/8. 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 9/234:05 pm
PHL
-
FAO
2 stops22h 25m
KLM
Wed 9/308:50 am
FAO
-
PHL
2 stops18h 47m
KLM
Deal found 2/8$559
This KLM deal was found by Cheapflights users on 2/5. 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 3/1810:28 am
PHL
-
FAO
2 stops19h 07m
KLM
Mon 3/2310:05 am
FAO
-
PHL
2 stops27h 17m
KLM
Deal found 2/5$576
This Priceline deal was found by Cheapflights users on 2/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:40 pm
PHL
-
FAO
1 stop15h 50m
Lufthansa
Tue 10/203:55 pm
FAO
-
PHL
2 stops29h 10m
Lufthansa
Deal found 2/7$659
This Mytrip deal was found by Cheapflights users on 2/6. 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 3/233:30 pm
PHL
-
FAO
3 stops28h 20m
Multiple Airlines
Mon 3/307:35 pm
FAO
-
PHL
2 stops25h 30m
Multiple Airlines
Deal found 2/6$675
This FlightHub deal was found by Cheapflights users on 2/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:40 pm
PHL
-
FAO
1 stop13h 50m
Multiple Airlines
Wed 10/217:05 pm
FAO
-
PHL
2 stops26h 00m
Multiple Airlines
Deal found 2/7$718
This FlightHub deal was found by Cheapflights users on 2/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:40 pm
PHL
-
FAO
1 stop13h 50m
Multiple Airlines
Tue 10/207:05 pm
FAO
-
PHL
2 stops50h 00m
Multiple Airlines
Deal found 2/7$738
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Sun 10/410:15 am
PHL
-
FAO
2 stops20h 05m
United Airlines
Wed 10/213:25 pm
FAO
-
PHL
1 stop29h 40m
United Airlines
Deal found 2/7$792

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 February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$576
(KLM)

One-way from

$354
(Kiwi.com)
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
One-way flight 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 February 9, 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

10:28 am-9:35 am

2 stops19h 07m

Faro

Mon 3/23

10:05 am-9:22 am

2 stops27h 17m

$576

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Mon 3/23

6:25 pm-6:55 pm

2 stops20h 30m

Faro

Mon 3/30

8:10 am-12:57 am

2 stops21h 47m

$576

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Mon 3/23

3:30 pm-11:50 pm

3 stops28h 20m

Faro

Mon 3/30

7:35 pm-4:05 pm

2 stops25h 30m

$675

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

8:00 am-11:40 am

2 stops23h 40m

Faro

Sun 3/22

1:30 pm-2:17 pm

2 stops52h 47m

$919

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

6:30 pm-10:00 am

1 stop11h 30m

Faro

Mon 3/23

9:25 am-5:00 pm

2 stops35h 35m

$994

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Thu 3/26

9:54 am-10:15 am

2 stops20h 21m

Faro

Thu 4/2

10:15 am-6:55 pm

1 stop13h 40m

$1,008

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Thu 3/26

8:20 pm-10:25 am

2 stops34h 05m

Faro

Thu 4/2

11:15 am-7:40 am

2 stops25h 25m

$1,041

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 3/18

6:30 pm-10:00 am

1 stop11h 30m

Faro

Sun 3/22

1:50 pm-5:00 pm

2 stops31h 10m

$1,062

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Wed 4/15

9:00 am-2:35 pm

3 stops48h 35m

$354

PhiladelphiaFaro

PHL - FAO

PHLFAO

Philadelphia

Sun 3/15

2:52 pm-10:25 am

2 stops39h 33m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

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 February 9, 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
1,447 reviews

Comfort

7.1

Crew

8.0

Boarding

7.4

Overall

7.2

Entertainment

6.9

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.
Aer Lingus
7.2
Good
1,447 reviews
Aer Lingus
7.2
Good
1,447 reviews

Comfort

7.1

Crew

8.0

Boarding

7.4

Overall

7.2

Entertainment

6.9

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

SFO - DUB

The boarding went smoothly, the crew were great and helped me with an extra pillow, the food was good including complementary wine with dinner (economy seating), and I was able to sleep. The flight arrived early which helped with connections. Overall a great experience.

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 19h 07m. The distance from Philadelphia to Algarve is about 3555 mi.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$999Average$1,213FlexibilityNo cancel feeOn-timeN/A

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