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Algarve

$346+ Cheap flights from Oregon 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FAO
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Oregon to Algarve

Cheapest flights from Oregon to Algarve
Explore the most affordable flight options available from Oregon to Algarve. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This KLM deal was found by Cheapflights users on 2/20. 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 4/21:05 pm
PDX
-
FAO
1 stop34h 05m
KLM
Tue 4/218:15 pm
FAO
-
PDX
2 stops29h 17m
KLM
Deal found 2/20$737
This Trip.com deal was found by Cheapflights users on 2/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:30 pm
PDX
-
FAO
1 stop15h 35m
British Airways
Tue 4/2111:30 am
FAO
-
PDX
1 stop14h 10m
British Airways
Deal found 2/20$739
This United Airlines deal was found by Cheapflights users on 2/17. 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 3/410:56 am
PDX
-
FAO
2 stops16h 44m
United Airlines
Sun 3/81:30 pm
FAO
-
PDX
2 stops39h 28m
United Airlines
Deal found 2/17$798
This KLM deal was found by Cheapflights users on 2/17. 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 4/41:49 pm
PDX
-
FAO
2 stops20h 16m
KLM
Sat 4/119:55 pm
FAO
-
PDX
1 stop21h 15m
KLM
Deal found 2/17$818
This Ovago deal was found by Cheapflights users on 2/20. 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.
Thu 4/28:05 am
PDX
-
FAO
2 stops19h 15m
Brussels Airlines
Tue 4/2112:10 pm
FAO
-
PDX
2 stops38h 24m
Brussels Airlines
Deal found 2/20$925
This British Airways deal was found by Cheapflights users on 2/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:52 pm
PDX
-
FAO
2 stops36h 58m
British Airways
Mon 3/97:05 pm
FAO
-
PDX
2 stops34h 36m
British Airways
Deal found 2/19$946
This Expedia deal was found by Cheapflights users on 2/17. 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.
Sat 4/47:30 pm
PDX
-
FAO
2 stops39h 55m
Aer Lingus
Sat 4/117:50 pm
FAO
-
PDX
2 stops53h 50m
Aer Lingus
Deal found 2/17$993
This oojo deal was found by Cheapflights users on 2/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:30 pm
PDX
-
FAO
1 stop32h 30m
British Airways
Sat 4/111:25 pm
FAO
-
PDX
2 stops40h 13m
British Airways
Deal found 2/17$1,175
This Mytrip deal was found by Cheapflights users on 2/17. 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.
Sat 4/43:15 pm
PDX
-
FAO
3 stops24h 05m
Multiple Airlines
Sat 4/116:10 pm
FAO
-
PDX
3 stops31h 50m
Multiple Airlines
Deal found 2/17$1,283

Find flight deals from Oregon to Algarve

Keep the following information in mind while searching for Oregon to Algarve flight deals. Data was last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$737
(KLM)

One-way from

$346
(KLM)

Popular in

June

Cheapest in

March
Provider with most accurate pricing for Portland-Faro flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Faro flights.
Search Deals
From Oregon to Algarve
Search Deals
One-way flight from Oregon to Algarve
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($513 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($148 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 21, 2026.
Use the filters below to find and compare flights from Oregon to Algarve that are best for you.

Fly from

Oregon

Fly to

Algarve

Route

Depart

Return

Price

PortlandFaro

PDX - FAO

PDXFAO

Portland

Thu 4/2

1:05 pm-7:10 am

1 stop34h 05m

Faro

Tue 4/21

8:15 pm-5:32 pm

2 stops29h 17m

$737

PortlandFaro

PDX - FAO

PDXFAO

Portland

Thu 4/2

7:30 pm-7:05 pm

1 stop15h 35m

Faro

Tue 4/21

11:30 am-5:40 pm

1 stop14h 10m

$739

PortlandFaro

PDX - FAO

PDXFAO

Portland

Wed 3/4

10:56 am-11:40 am

2 stops16h 44m

Faro

Sun 3/8

1:30 pm-9:58 pm

2 stops39h 28m

$798

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 4/4

1:49 pm-6:05 pm

2 stops20h 16m

Faro

Sat 4/11

9:55 pm-11:10 am

1 stop21h 15m

$818

PortlandFaro

PDX - FAO

PDXFAO

Portland

Thu 3/5

3:52 pm-12:50 pm

2 stops36h 58m

Faro

Mon 3/9

7:05 pm-10:41 pm

2 stops34h 36m

$946

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 4/4

7:30 pm-7:25 pm

2 stops39h 55m

Faro

Sat 4/11

7:50 pm-5:40 pm

2 stops53h 50m

$993

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 4/4

7:30 pm-12:00 pm

1 stop32h 30m

Faro

Sat 4/11

1:25 pm-9:38 pm

2 stops40h 13m

$1,175

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 4/4

3:15 pm-11:20 pm

3 stops24h 05m

Faro

Sat 4/11

6:10 pm-6:00 pm

3 stops31h 50m

$1,283

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sat 5/16

12:24 pm-7:10 pm

2 stops22h 46m

$346

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sun 4/12

9:00 am-7:10 pm

3 stops50h 10m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 13 results
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Best time to book a flight from Oregon to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve from Oregon 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 Oregon to Algarve
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Oregon to Algarve?

    A quick flight from Oregon to Algarve can take about 15h 35m. KLM provides one of the quickest options available for as low as $739. The distance from Oregon to Algarve is about 5429 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

See more FAQs

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Top 2 airlines flying from Oregon to Algarve

Discover the top 2 airlines that operate flights from Oregon 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$796Average$1,003FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,294Average$1,449FlexibilityNo cancel feeOn-time69%

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