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$363+ 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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PDX
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
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 March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$797
(Delta)

One-way from

$363
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$840
Provider with most accurate pricing for Lisbon Humberto Delgado-Portland flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Portland flights.
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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. 17% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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.
Sun 5/115:00 amLIS - PDX
1 stop14h 20mDelta
Sun 5/182:00 pmPDX - LIS
2 stops19h 50mDelta
Deal found 3/27$797
This KLM deal was found by Cheapflights users on 3/27. 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 5/17:30 pmLIS - PDX
1 stop23h 50mKLM
Thu 5/223:30 pmPDX - LIS
2 stops19h 10mKLM
Deal found 3/27$831
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Sun 5/115:55 amLIS - PDX
3 stops25h 00mMultiple Airlines
Sun 5/183:20 pmPDX - LIS
2 stops23h 50mMultiple Airlines
Deal found 3/27$850
This Cheapflightsfares deal was found by Cheapflights users on 3/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:05 amLIS - PDX
1 stop14h 30mBritish Airways
Thu 5/227:25 pmPDX - LIS
1 stop14h 45mBritish Airways
Deal found 3/27$859

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 March 28, 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

Sun 5/11

5:00 am-11:20 am

1 stop14h 20m

Portland

Sun 5/18

2:00 pm-5:50 pm

2 stops19h 50m

$797

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Thu 5/1

7:30 pm-11:20 am

1 stop23h 50m

Portland

Thu 5/22

3:30 pm-6:40 pm

2 stops19h 10m

$831

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Sun 5/11

5:55 am-10:55 pm

3 stops25h 00m

Portland

Sun 5/18

3:20 pm-11:10 pm

2 stops23h 50m

$850

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Thu 5/1

11:05 am-5:35 pm

1 stop14h 30m

Portland

Thu 5/22

7:25 pm-6:10 pm

1 stop14h 45m

$859

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Wed 6/25

9:10 am-12:52 pm

2 stops35h 42m

$363

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Mon 5/5

6:35 am-10:59 pm

2 stops24h 24m

$692

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Mon 5/5

7:15 am-5:35 pm

1 stop18h 20m

$705

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Mon 6/2

6:35 am-10:59 pm

2 stops24h 24m

$709

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Sun 6/29

5:00 am-11:00 am

1 stop14h 00m

$978

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

Tue 7/8

7:30 pm-11:20 am

1 stop23h 50m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 12 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 $370). 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.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Crew

8.5

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 Finnair. According to our data, you can fly for as low as $692. Users have also found prices from $705 and $709 on British Airways and American Airlines, 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 $370). 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.
Lisbon to Newark flights
Lisbon to John F Kennedy Intl flights
Porto to Newark flights
Lisbon to LaGuardia flights
Lisbon to Miami flights
Faro to Newark flights
Porto to John F Kennedy Intl flights
Porto to LaGuardia flights
Lisbon to West Palm Beach flights
Lisbon to Los Angeles flights
Lisbon to San Francisco flights
Lisbon to Philadelphia flights
Faro to John F Kennedy Intl flights
Lisbon to Boston flights
Porto to Fort Lauderdale flights
Porto to West Palm Beach flights
Lisbon to Fort Lauderdale flights
Lisbon to Dulles Intl flights
Lisbon to Stewart flights
Porto to Miami flights
Lisbon to Seattle flights
Porto to Boston flights
Lisbon to O'Hare Intl flights
Lisbon to Dallas/Fort Worth flights
Faro to LaGuardia flights
Lisbon to Orlando flights
Porto to Dulles Intl flights
Porto to Reagan-National flights
Lisbon to Reagan-National flights
Ponta Delgada to Boston flights
Porto to Baltimore flights
Lisbon to Las Vegas flights
Lisbon to Baltimore flights
Porto to Los Angeles flights
Porto to San Francisco flights
Porto to O'Hare Intl flights
Ponta Delgada to John F Kennedy Intl flights
Lisbon to San Diego flights
Lisbon to Sky Harbor Intl flights
Ponta Delgada to LaGuardia flights
Lisbon to Hobby flights
Porto to Orlando flights
Ponta Delgada to Newark flights
Lisbon to Portland flights
Lisbon to Honolulu flights
Lisbon to Santa Ana 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$700Average$840FlexibilityNo cancel feeOn-time71%
KLMCheapest$768Average$972FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$792Average$893FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$808Average$879FlexibilityNo cancel feeOn-time69%
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