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Algarve

$397+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FAO
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheap flight deals from Oregon to Algarve

Keep the following information in mind while searching for Oregon to Algarve flight deals. Data was last updated September 19, 2025.

Round-trip from

$756
(British Airways)

One-way from

$397
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$928
From Oregon to Algarve
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One-way flight from Oregon to Algarve
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Highest demand for flights based on searches. 22% potential increase in price ($340 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($95 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 19, 2025.

This British Airways deal was found by Cheapflights users on 9/16. 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.
Tue 10/77:25 pmPDX - FAO
1 stop15h 45mBritish Airways
Tue 10/143:35 pmFAO - PDX
1 stop34h 00mBritish Airways
Deal found 9/16$756
This KLM deal was found by Cheapflights users on 9/17. 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.
Wed 9/241:15 pmPDX - FAO
1 stop33h 55mKLM
Thu 10/28:20 pmFAO - PDX
1 stop22h 45mKLM
Deal found 9/17$764
This KLM deal was found by Cheapflights users on 9/17. 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.
Sun 11/21:25 pmPDX - FAO
1 stop21h 00mKLM
Sun 11/99:55 amFAO - PDX
1 stop33h 30mKLM
Deal found 9/17$785
This KLM deal was found by Cheapflights users on 9/17. 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.
Wed 9/241:15 pmPDX - FAO
1 stop34h 45mKLM
Sat 10/49:05 pmFAO - PDX
1 stop21h 55mKLM
Deal found 9/17$824
This KLM deal was found by Cheapflights users on 9/16. 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 11/169:55 amFAO - PDX
1 stop33h 30mKLM
Deal found 9/16$837

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 September 19, 2025.
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

Tue 10/7

7:25 pm-7:10 pm

1 stop15h 45m

Faro

Tue 10/14

3:35 pm-5:35 pm

1 stop34h 00m

$756

PortlandFaro

PDX - FAO

PDXFAO

Portland

Tue 10/7

1:30 pm-7:10 pm

2 stops21h 40m

Faro

Tue 10/14

7:55 pm-5:27 pm

2 stops29h 32m

$778

PortlandFaro

PDX - FAO

PDXFAO

Portland

Sun 11/2

1:25 pm-6:25 pm

1 stop21h 00m

Faro

Sun 11/9

9:55 am-11:25 am

1 stop33h 30m

$785

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

$837

PortlandFaro

PDX - FAO

PDXFAO

Portland

Wed 10/29

10:38 am-7:55 pm

3 stops50h 17m

$397

PortlandFaro

PDX - FAO

PDXFAO

Portland

Wed 10/29

6:45 pm-5:45 pm

1 stop16h 00m

$510

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

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

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

Find hourly flight availability from Oregon 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 September 19, 2025.

When flying from Oregon 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.

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 45m. British Airways provides one of the quickest options available for as low as $756. 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.

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

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

Discover the top 3 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$676Average$864FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$812Average$1,003FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,294Average$1,449FlexibilityNo cancel feeOn-time69%

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