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$369+ Cheap flights from Lisbon (LIS) to Oregon

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PDX
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Lisbon to Oregon

Keep the following information in mind while searching for Lisbon to Oregon flight deals. Data was last updated julio 3, 2025.

Round-trip from

$842
(American Airlines)

One-way from

$369
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,269
From Lisbon Humberto Delgado to Oregon
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One-way flight from Lisbon Humberto Delgado to Oregon
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Highest demand for flights based on searches. 19% potential increase in price ($217 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Lisbon to Oregon

Cheapest flights from Lisbon to Oregon
Explore the most affordable flight options available from Lisbon to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/2511:05 amLIS - PDX
2 stops30h 41mAmerican Airlines
dom. 9/77:25 pmPDX - LIS
1 stop19h 40mAmerican Airlines
Deal found 7/1$842
This British Airways deal was found by Cheapflights users on 6/30. 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.
jue. 12/46:35 pmLIS - PDX
1 stop30h 00mBritish Airways
lun. 12/86:30 pmPDX - LIS
1 stop16h 25mBritish Airways
Deal found 6/30$849
This Expedia deal was found by Cheapflights users on 7/3. 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.
lun. 8/255:05 amLIS - PDX
2 stops21h 27mLufthansa
mar. 9/93:44 pmPDX - LIS
2 stops22h 06mLufthansa
Deal found 7/3$883
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/411:25 amLIS - PDX
1 stop32h 00mDelta
lun. 12/87:00 amPDX - LIS
1 stop17h 00mDelta
Deal found 7/2$905
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/259:20 pmLIS - PDX
2 stops44h 27mMultiple Airlines
mar. 9/910:30 amPDX - LIS
1 stop16h 20mMultiple Airlines
Deal found 7/3$1,026
This KLM deal was found by Cheapflights users on 7/2. 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.
sáb. 8/167:30 pmLIS - PDX
1 stop23h 30mKLM
sáb. 8/231:15 pmPDX - LIS
1 stop21h 25mKLM
Deal found 7/2$1,256

Cheapflights Fare Finder

Customize your flight search to find flights from Lisbon to Oregon 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 julio 3, 2025.
Use the filters below to find and compare flights from Lisbon to Oregon that are best for you.

Fly from

Lisbon

Fly to

Oregon

Route

Depart

Return

Price

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

lun. 8/25

11:05 am-10:04 pm

1 stop18h 59m

Portland

dom. 9/7

7:25 pm-11:05 pm

1 stop19h 40m

$842

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

jue. 12/4

6:35 pm-4:35 pm

1 stop30h 00m

Portland

lun. 12/8

6:30 pm-6:55 pm

1 stop16h 25m

$849

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

lun. 8/25

5:05 am-6:32 pm

2 stops21h 27m

Portland

mar. 9/9

3:44 pm-9:50 pm

2 stops22h 06m

$883

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

jue. 12/4

11:25 am-11:25 am

1 stop32h 00m

Portland

lun. 12/8

7:00 am-8:00 am

1 stop17h 00m

$905

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

lun. 8/25

9:20 pm-9:47 am

2 stops44h 27m

Portland

mar. 9/9

10:30 am-10:50 am

1 stop16h 20m

$1,026

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

sáb. 8/16

7:30 pm-11:00 am

1 stop23h 30m

Portland

sáb. 8/23

1:15 pm-6:40 pm

1 stop21h 25m

$1,256

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

mar. 9/23

7:05 pm-12:08 pm

2 stops49h 03m

$369

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

mié. 10/8

5:40 am-12:48 pm

2 stops39h 08m

$612

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

jue. 12/4

6:30 am-10:48 pm

2 stops24h 18m

$725

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

mié. 10/29

5:00 am-6:36 pm

2 stops20h 36m

$739

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 results
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Best time to book a flight from Lisbon to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Lisbon 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 Lisbon to Oregon

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

Currently, November is the cheapest month in which you can book a flight from Lisbon to Oregon (average of $277). Flying from Lisbon to Oregon in March is currently the most expensive (average of $368). 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 Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated julio 3, 2025.
Read through reviews of airlines operating flights from Lisbon to Oregon, such as Delta, KLM, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,917 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,820 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Oregon. 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 Lisbon to Oregon?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly out of when you book flights from Lisbon to Oregon.

  • What are the cheapest airlines to fly from Lisbon to Oregon one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $612. Users have also found prices from $725 and $739 on Iberia and Lufthansa, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lisbon to Oregon 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 Lisbon to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Lisbon to Oregon (average of $277). Flying from Lisbon to Oregon in March is currently the most expensive (average of $368). 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 Lisbon to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Porto to Baltimore flights
Porto to Reagan-National flights
Ponta Delgada to Boston flights
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Ponta Delgada to LaGuardia flights
Lisbon to San Diego flights
Porto to Los Angeles flights
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Lisbon to Las Vegas flights
Porto to O'Hare Intl flights
Lisbon to Hobby flights
Porto to Las Vegas flights
Porto to San Francisco flights
Lisbon to Tampa flights
Funchal to Miami flights
Lisbon to Charlotte flights

Top 4 airlines flying from Lisbon to Oregon

Discover the top 4 airlines that operate flights from Lisbon to Oregon. 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$700Average$836FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$757Average$841FlexibilityNo cancel feeOn-time70%
KLMCheapest$786Average$897FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$808Average$879FlexibilityNo cancel feeOn-time69%

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