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Algarve

$567+ Cheap flights from Portland (PDX) 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FAO
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheap flight deals from Portland to Algarve

Keep the following information in mind while searching for Portland to Algarve flight deals. Data was last updated August 16, 2025.

Round-trip from

$717
(Booking.com)

One-way from

$567
(Cheapflightsfares)

Popular in

June

Cheapest in

March

Average price

$1,482
From Portland to Algarve
Search Deals
One-way flight from Portland to Algarve
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Highest demand for flights based on searches. 21% potential increase in price ($324 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($94 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Portland to Algarve

Cheapest flights from Portland to Algarve
Explore the most affordable flight options available from Portland to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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.
Tue 9/236:15 amPDX - FAO
3 stops31h 15mMultiple Airlines
Sat 9/277:00 amFAO - PDX
3 stops43h 46mMultiple Airlines
Deal found 8/14$768
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Sun 9/287:40 pmPDX - FAO
2 stops34h 50mAir Canada
Sun 10/53:25 pmFAO - PDX
2 stops55h 21mAir Canada
Deal found 8/13$850
This KLM deal was found by Cheapflights users on 8/14. 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 11/121:25 pmPDX - FAO
1 stop20h 50mKLM
Sun 11/167:55 pmFAO - PDX
1 stop23h 30mKLM
Deal found 8/14$855
This Gotogate deal was found by Cheapflights users on 8/13. 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.
Sun 9/287:40 pmPDX - FAO
2 stops35h 25mMultiple Airlines
Sun 10/53:25 pmFAO - PDX
2 stops39h 36mMultiple Airlines
Deal found 8/13$861
This Ovago deal was found by Cheapflights users on 8/13. 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.
Sun 9/281:09 pmPDX - FAO
2 stops37h 11mBritish Airways
Sun 10/511:15 amFAO - PDX
1 stop14h 20mBritish Airways
Deal found 8/13$866
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/287:30 amPDX - FAO
2 stops23h 05mUnited Airlines
Sun 10/53:25 pmFAO - PDX
3 stops55h 17mUnited Airlines
Deal found 8/13$919
This Expedia deal was found by Cheapflights users on 8/14. 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.
Sun 8/3110:30 amPDX - FAO
2 stops24h 30mMultiple Airlines
Wed 9/1011:40 amFAO - PDX
2 stops20h 35mMultiple Airlines
Deal found 8/14$927
This Ovago deal was found by Cheapflights users on 8/15. 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.
Wed 9/107:25 pmPDX - FAO
1 stop15h 40mBritish Airways
Wed 9/248:00 pmFAO - PDX
1 stop29h 35mBritish Airways
Deal found 8/15$944

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 August 16, 2025.
Use the filters below to find and compare flights from Portland to Algarve that are best for you.

Fly from

Portland

Fly to

Algarve

Route

Depart

Return

Price

PortlandFaro

PDX - FAO

PDXFAO

Portland

Wed 1/28

9:50 am-12:20 pm

2 stops18h 30m

Faro

Wed 2/4

2:40 pm-10:35 pm

2 stops39h 55m

$717

PortlandFaro

PDX - FAO

PDXFAO

Portland

Tue 9/23

6:15 am-9:30 pm

3 stops31h 15m

Faro

Sat 9/27

7:00 am-6:46 pm

3 stops43h 46m

$768

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sun 9/28

7:40 pm-2:30 pm

2 stops34h 50m

Faro

Sun 10/5

3:25 pm-2:46 pm

2 stops55h 21m

$850

PortlandFaro

PDX - FAO

PDXFAO

Portland

Wed 11/12

1:25 pm-6:15 pm

1 stop20h 50m

Faro

Sun 11/16

9:55 am-11:25 am

1 stop33h 30m

$855

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sun 9/28

7:40 pm-3:05 pm

2 stops35h 25m

Faro

Sun 10/5

3:25 pm-11:01 pm

2 stops39h 36m

$861

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sun 9/28

1:09 pm-10:20 am

2 stops37h 11m

Faro

Sun 10/5

11:15 am-5:35 pm

1 stop14h 20m

$866

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 9/13

2:56 pm-7:00 pm

2 stops20h 04m

$567

PortlandFaro

PDX - FAO

PDXFAO

Portland

Mon 8/25

9:59 am-9:55 am

1 stop15h 56m

$827

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 9/13

8:30 am-9:55 am

3 stops41h 25m

$842

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 9/13

7:25 pm-6:15 pm

1 stop14h 50m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Best time to book a flight from Portland to Algarve

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

What is the cheapest time of day to fly from PDX to SAL?

Find hourly flight availability from Portland 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 August 16, 2025.

When flying from Portland 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.

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 August 16, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and British Airways from Portland to Algarve to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,384 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,384 reviews
KLM
7.8
Good
1,384 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,916 reviews
KLM
7.8
Good
1,384 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,267 reviews
KLM
7.8
Good
1,384 reviews

Comfort

7.7

Entertainment

7.1

Crew

8.4

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Portland 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 Portland to Algarve?

    If you book a flight to Algarve from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PDX) is located 6.0 mi from the center of Portland.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portland to Algarve (average of $628). Flying from Portland 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 3 airlines flying from Portland to Algarve

Discover the top 3 airlines that operate flights from Portland 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$676Average$869FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$817Average$1,003FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,294Average$1,449FlexibilityNo cancel feeOn-time69%

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