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$445+ Cheap flights from Portugal to Portland (PDX)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PDX
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Portugal to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Portugal (PT0) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$702
(SmartFares)

One-way from

$445
(Mytrip)
From Portugal to Portland
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One-way flight from Portugal to Portland
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Find flight deals from Portugal to Portland

Cheapest flights from Portugal to Portland
Explore the most affordable flight options available from Portugal to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This SmartFares deal was found by Cheapflights users on 1/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/57:00 pmLIS - PDX
2 stops35h 40mMultiple Airlines
mié. 3/121:00 pmPDX - LIS
2 stops25h 35mMultiple Airlines
Deal found 1/20$702
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/146:30 amLIS - PDX
2 stops23h 14mFinnair
vie. 2/286:30 pmPDX - LIS
1 stop19h 55mFinnair
Deal found 1/20$704
This British Airways deal was found by Cheapflights users on 1/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/57:05 amLIS - PDX
1 stop17h 30mBritish Airways
mié. 3/127:30 pmPDX - LIS
1 stop19h 20mBritish Airways
Deal found 1/20$706
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/148:20 amLIS - PDX
2 stops47h 38mAmerican Airlines
vie. 2/282:14 pmPDX - LIS
2 stops24h 11mAmerican Airlines
Deal found 1/20$714
This Delta deal was found by Cheapflights users on 1/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/235:00 amLIS - PDX
1 stop14h 25mDelta
mar. 3/45:15 amPDX - LIS
2 stops22h 05mDelta
Deal found 1/20$721
This KLM deal was found by Cheapflights users on 1/20. 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.
lun. 2/243:25 pmLIS - PDX
1 stop28h 00mKLM
mar. 3/47:05 amPDX - LIS
1 stop16h 55mKLM
Deal found 1/20$728
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2110:15 amLIS - PDX
1 stop17h 24mUnited Airlines
sáb. 3/810:27 pmPDX - LIS
1 stop27h 48mUnited Airlines
Deal found 1/20$798
This Lufthansa deal was found by Cheapflights users on 1/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/248:20 amLIS - PDX
2 stops24h 15mLufthansa
jue. 3/63:38 pmPDX - LIS
2 stops32h 32mLufthansa
Deal found 1/20$813
This Iberia deal was found by Cheapflights users on 1/20. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/226:30 amLIS - PDX
2 stops23h 14mIberia
mié. 3/57:35 amPDX - LIS
2 stops28h 30mIberia
Deal found 1/20$1,048

Find flights from Portugal to Portland within your budget

Customize your flight search to find flights from Portugal to Portland 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

mié. 3/5

7:00 pm-10:40 pm

2 stops35h 40m

Portland

mié. 3/12

1:00 pm-9:35 pm

2 stops25h 35m

$702

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

vie. 2/14

6:30 am-9:44 pm

2 stops23h 14m

Portland

vie. 2/28

7:35 am-10:25 pm

2 stops30h 50m

$704

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

mié. 3/5

7:05 am-4:35 pm

1 stop17h 30m

Portland

mié. 3/12

7:30 pm-9:50 pm

1 stop19h 20m

$706

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

vie. 2/14

8:20 am-11:58 pm

2 stops47h 38m

Portland

vie. 2/28

2:14 pm-10:25 pm

2 stops24h 11m

$714

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

dom. 2/23

5:00 am-11:25 am

1 stop14h 25m

Portland

mar. 3/4

5:15 am-11:20 am

2 stops22h 05m

$721

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

lun. 2/24

3:25 pm-11:25 am

1 stop28h 00m

Portland

mar. 3/4

7:05 am-8:00 am

1 stop16h 55m

$728

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

vie. 2/21

10:15 am-12:35 am

2 stops22h 20m

Portland

mié. 3/5

5:00 am-8:10 am

2 stops19h 10m

$798

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

lun. 2/24

8:20 am-12:35 am

2 stops24h 15m

Portland

jue. 3/6

3:38 pm-8:10 am

2 stops32h 32m

$813

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

sáb. 2/22

6:30 am-9:44 pm

2 stops23h 14m

Portland

mié. 3/5

7:35 am-8:05 pm

2 stops28h 30m

$1,048

LisbonPortland

LIS - PDX

LISPDX

Lisbon Humberto Delgado

jue. 5/1

8:35 pm-8:12 am

3 stops43h 37m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 17 results
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Best time to book a flight from Portugal to Portland

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

Travel insights for flights from Portugal to Portland

Get recent, data-driven insights about flights from Portugal to Portland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portugal to Portland?

Currently, November is the cheapest month in which you can book a flight from Portugal to Portland (average of $277). Flying from Portugal to Portland in March is currently the most expensive (average of $376). 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.

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

Find hourly flight availability from Portugal to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

When flying from Portugal to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland 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 Portland when rainfall is around 0.7 in.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated enero 21, 2025.
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
8,985 reviews
Delta
8.0
Very good
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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
8,521 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Reviews

1 / 10

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 Portugal to Portland. 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 into for flights to Portland from Portugal?

    For a flight from Portugal to Portland, you will be flying into Portland. Portland (PDX) is just 6.0 mi from the center of the city.

  • What are the cheapest airlines to fly from Portugal to Portland one-way?

    $636 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Finnair and British Airways, with prices starting from $656 and $673, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portugal to Portland (average of $277). Flying from Portugal to Portland in March is currently the most expensive (average of $376). 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

Traveling to a place near Portugal?

Book flights to Portugal if you plan to visit one of these locations
Seaside
Lincoln City
Beaverton
Vancouver
McMinnville
Lake Oswego
Hillsboro
Gresham
Long Beach
Cannon Beach
Tigard
Hood River
Astoria
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Wilsonville
Silverton

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Top 4 airlines flying from Portugal to Portland

Discover the top 4 airlines that operate flights from Portugal to Portland. 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$707Average$850FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$740Average$900FlexibilityNo cancel feeOn-time70%
KLMCheapest$759Average$894FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$808Average$925FlexibilityNo cancel feeOn-time69%
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