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Cheap flights from Portland (PDX) to Portugal from $372

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PDX — LIS
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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How far in advance should I book a flight from Portland to Portugal?

Travelers have found it’s best to book a flight 43 days in advance to save up to 1% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 43 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Portland to Portugal 1-2 weeks in advance for as low as $583, or $1,355 for flights within the next 24 hours.

What is the cheapest month to fly from Portland to Portugal?

The best pricing can be found in the month of January. Prices to Portugal from Portland average $1,045. You can even find prices in January for less than $1,045, as users have found deals to Portugal from as low as $535. The month of June appears to be one of the more expensive times to travel to Portugal from Portland. Flying in the targeted month can save you up to 53%.

When is the cheapest time to fly from Portland to Portugal (PDX - PT)?

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

Cheap Iberia flights from Portland to Portugal

Explore cheap flight options specifically provided by Iberia for the route between Portland and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Peruse some of the lowest-priced Iberia flights we've found from Portland to Portugal. Make sure to double check the flight details before booking.
Tue 10/157:15 pmPDX - LIS
2 stops20h 10mIberia
Tue 10/228:25 amLIS - PDX
2 stops21h 14mIberia
Deal found 4/25$791
Tue 10/17:15 pmPDX - OPO
2 stops28h 20mIberia
Fri 11/88:35 pmOPO - PDX
2 stops51h 55mIberia
Deal found 4/25$833

Cheap Air Canada flights from Portland to Portugal

Explore cheap flight options specifically provided by Air Canada for the route between Portland and Portugal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the cheapest available Air Canada flights departing from Portland and landing in Portugal. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 8/146:00 amPDX - LIS
2 stops19h 20mAir Canada
Wed 9/1811:25 amLIS - PDX
2 stops30h 17mAir Canada
Deal found 4/25$821
Tue 8/1311:40 pmPDX - LIS
1 stop27h 30mAir Canada
Tue 8/2711:25 amLIS - PDX
2 stops30h 17mAir Canada
Deal found 4/24$827
Wed 9/186:00 amPDX - LIS
2 stops19h 20mAir Canada
Wed 9/2511:25 amLIS - PDX
2 stops30h 17mAir Canada
Deal found 4/25$842
Sun 8/1111:40 pmPDX - LIS
1 stop27h 30mAir Canada
Wed 8/2111:25 amLIS - PDX
2 stops30h 17mAir Canada
Deal found 4/25$848
Wed 9/186:00 amPDX - LIS
2 stops19h 20mAir Canada
Mon 9/3011:25 amLIS - PDX
2 stops30h 17mAir Canada
Deal found 4/25$865

Cheap Portland to Portugal flights in April & May 2024

Find cheap flight options from Portland to Portugal specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Check out some of the best flight deals from Portland to Portugal in 2024. More deals are always being added, so be sure to check back regularly.
Tue 5/141:25 pmPDX - LIS
2 stops21h 05mAmerican Airlines
Tue 5/216:35 amLIS - PDX
2 stops22h 25mAmerican Airlines
Deal found 4/25$795
Tue 5/142:15 pmPDX - LIS
1 stop19h 45mKLM
Tue 5/2110:00 amLIS - PDX
1 stop20h 22mKLM
Deal found 4/25$807
Tue 5/142:15 pmPDX - LIS
1 stop19h 45mDelta
Tue 5/215:40 amLIS - PDX
2 stops20h 37mDelta
Deal found 4/25$818
Sat 5/119:55 pmPDX - LIS
1 stop26h 05mKLM
Fri 5/2410:10 amLIS - PDX
1 stop20h 12mKLM
Deal found 4/26$859
Tue 5/142:15 pmPDX - OPO
1 stop24h 00mKLM
Tue 5/215:00 amOPO - PDX
1 stop14h 55mKLM
Deal found 4/25$869
Sat 5/119:55 pmPDX - LIS
1 stop26h 05mKLM
Fri 5/245:00 amLIS - PDX
2 stops19h 12mKLM
Deal found 4/26$872
Sat 5/115:20 pmPDX - LIS
2 stops30h 40mDelta
Fri 5/2410:10 amLIS - PDX
2 stops32h 24mDelta
Deal found 4/26$878
Tue 5/142:15 pmPDX - OPO
1 stop24h 00mKLM
Tue 5/215:00 amOPO - PDX
2 stops21h 56mKLM
Deal found 4/25$879
Thu 5/97:07 amPDX - LIS
1 stop16h 53mDelta
Fri 5/1710:10 amLIS - PDX
1 stop20h 12mDelta
Deal found 4/26$907

Portland to Portugal 2024 flight deals

Discover exclusive flight deals for travel between Portland and Portugal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out some of the best flight deals from Portland to Portugal in 2024. More deals are always being added, so be sure to check back regularly.
Mon 11/188:00 amPDX - LIS
1 stop18h 30mUnited Airlines
Thu 11/2811:00 amLIS - PDX
2 stops41h 50mUnited Airlines
Deal found 4/25$583
Mon 11/186:00 amPDX - LIS
2 stops20h 30mUnited Airlines
Thu 11/2811:00 amLIS - PDX
2 stops41h 50mUnited Airlines
Deal found 4/25$588
Mon 11/186:00 pmPDX - LIS
2 stops31h 20mAir Canada
Thu 11/2811:00 amLIS - PDX
2 stops31h 01mAir Canada
Deal found 4/25$591
Mon 11/188:00 amPDX - LIS
1 stop18h 30mMultiple Airlines
Thu 11/2811:00 amLIS - PDX
2 stops38h 21mMultiple Airlines
Deal found 4/25$595
Tue 11/125:40 amPDX - LIS
2 stops19h 40mAir Canada
Wed 11/2011:00 amLIS - PDX
2 stops31h 01mAir Canada
Deal found 4/24$597
Wed 10/307:20 pmPDX - LIS
1 stop15h 25mAmerican Airlines
Fri 11/1512:30 pmLIS - PDX
2 stops30h 24mAmerican Airlines
Deal found 4/25$599
Tue 11/128:00 amPDX - LIS
1 stop18h 30mMultiple Airlines
Wed 11/2011:00 amLIS - PDX
2 stops31h 01mMultiple Airlines
Deal found 4/25$601
Sat 11/306:00 pmPDX - LIS
2 stops31h 20mAir Canada
Fri 12/1311:00 amLIS - PDX
2 stops31h 01mAir Canada
Deal found 4/25$602
Wed 10/307:20 pmPDX - LIS
1 stop19h 30mAmerican Airlines
Tue 11/1211:20 amLIS - PDX
2 stops30h 48mAmerican Airlines
Deal found 4/25$603

Portland to Portugal flights leaving soon

Find last-minute flight options from Portland to Portugal for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Have a look at some of the flights available from Portland to Portugal departing last-minute. It's wise to confirm all flight details are correct before booking.
Wed 5/110:30 amPDX - LIS
2 stops29h 00mMultiple Airlines
Fri 5/105:05 amLIS - PDX
2 stops26h 38mMultiple Airlines
Deal found 4/25$1,120
Wed 5/110:30 amPDX - LIS
2 stops29h 00mMultiple Airlines
Thu 5/97:30 amLIS - PDX
2 stops24h 13mMultiple Airlines
Deal found 4/25$1,140
Wed 5/110:30 amPDX - LIS
2 stops29h 00mMultiple Airlines
Thu 5/235:05 amLIS - PDX
2 stops26h 27mMultiple Airlines
Deal found 4/25$1,150
Mon 5/610:40 amPDX - LIS
2 stops20h 50mMultiple Airlines
Mon 5/135:05 amLIS - PDX
2 stops22h 59mMultiple Airlines
Deal found 4/26$1,220
Wed 5/110:30 amPDX - LIS
2 stops27h 35mMultiple Airlines
Thu 5/234:05 pmLIS - PDX
1 stop29h 20mMultiple Airlines
Deal found 4/25$1,243
Sat 5/47:00 amPDX - LIS
2 stops32h 30mMultiple Airlines
Thu 5/164:05 pmLIS - PDX
1 stop29h 20mMultiple Airlines
Deal found 4/25$1,297
Wed 5/13:57 pmPDX - LIS
3 stops35h 28mMultiple Airlines
Thu 5/95:05 amLIS - PDX
2 stops25h 25mMultiple Airlines
Deal found 4/25$1,339
Wed 5/15:32 amPDX - LIS
3 stops33h 38mMultiple Airlines
Thu 5/95:05 amLIS - PDX
3 stops27h 24mMultiple Airlines
Deal found 4/25$1,358
Wed 5/15:32 amPDX - LIS
3 stops33h 38mMultiple Airlines
Fri 5/105:05 amLIS - PDX
3 stops27h 26mMultiple Airlines
Deal found 4/25$1,399

One-way flights to Portugal from Portland

Search for one-way flight options from Portland to Portugal. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Users traveling one-way from Portland to Portugal can select one of these great deals. For those needing a return trip from Portland, there is a search form available above.
Tue 7/232:00 pmPDX - LIS
2 stops25h 55mMultiple Airlines
Deal found 4/25$372
Tue 7/232:00 pmPDX - LIS
3 stops25h 50mMultiple Airlines
Deal found 4/25$375
Fri 7/2612:15 pmPDX - LIS
3 stops27h 15mMultiple Airlines
Deal found 4/25$381
Thu 7/2512:15 pmPDX - LIS
2 stops27h 25mMultiple Airlines
Deal found 4/25$391
Sat 7/2712:15 pmPDX - LIS
2 stops24h 20mMultiple Airlines
Deal found 4/25$402
Thu 7/2512:15 pmPDX - LIS
3 stops26h 25mMultiple Airlines
Deal found 4/25$415
Fri 7/2612:15 pmPDX - LIS
2 stops22h 35mMultiple Airlines
Deal found 4/25$417
Tue 6/43:57 pmPDX - LIS
2 stops29h 48mMultiple Airlines
Deal found 4/24$425
Mon 7/228:15 amPDX - LIS
2 stops26h 10mMultiple Airlines
Deal found 4/25$444

Find flights from Portland to Portugal within your budget

Customize your flight search to find flights from Portland to Portugal 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$750 - $835

Route

Depart

Return

Price

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Mon 9/30

1 stop20h 00m

Lisbon Humberto Delgado

Thu 10/31

1 stop29h 55m

$750

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Mon 10/21

1 stop20h 00m

Lisbon Humberto Delgado

Sat 11/16

2 stops30h 24m

$764

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Tue 10/1

1 stop18h 20m

Lisbon Humberto Delgado

Fri 11/1

2 stops31h 07m

$765

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Tue 10/15

2 stops20h 10m

Lisbon Humberto Delgado

Tue 10/22

2 stops21h 14m

$791

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Tue 5/14

1 stop19h 45m

Lisbon Humberto Delgado

Tue 5/21

1 stop20h 22m

$807

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Sun 8/11

2 stops33h 55m

Lisbon Humberto Delgado

Wed 8/21

2 stops38h 52m

$808

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Tue 5/14

1 stop19h 45m

Lisbon Humberto Delgado

Tue 5/21

2 stops20h 37m

$818

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Wed 8/14

2 stops19h 20m

Lisbon Humberto Delgado

Wed 9/18

2 stops30h 17m

$821

PortlandLisbon Humberto Delgado

PDX - LIS

PDXLIS

Portland

Mon 8/12

2 stops26h 10m

Lisbon Humberto Delgado

Tue 8/27

2 stops30h 17m

$835

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated April 26, 2024.
Read through reviews of airlines operating flights from Portland to Portugal, such as Iberia, Air Canada and Lufthansa. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,626 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

SWISS
7.8
Good
2,062 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Finnair
7.8
Good
1,383 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

WestJet
7.5
Good
2,985 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Portland to Portugal. 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 Portland to Portugal?

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

  • Can I find flights from Portland to Portugal for under $800 on Cheapflights?

    Yes, there are multiple flights from Portland to Portugal for under $800. The cheapest flight booked recently is on British Airways for just $750, but on average you can expect to pay $808.

  • Are there last-minute flights available from Portland to Portugal for under $1,200?

    There are currently 18+ open flights from Portland to Portugal within the next 7 days for less than $1,200.

  • What are the most popular routes from Portland to Portugal?

    When deciding which route to take from Portland to Portugal consider Portland - Lisbon Humberto Delgado, Portland - Porto or Portland - Faro as they are the most popular.

  • What are the most popular airlines that fly from Portland to Portugal?

    American Airlines, Air Canada and British Airways are the most popular airlines when flying from Portland to Portugal.

  • What does PDX to LIS mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Portland Airport to Lisbon Humberto Delgado Airport flight would often be abbreviated as a PDX to LIS flight. Porto Airport (OPO), Faro Airport (FAO), Funchal Madeira Airport (FNC), Ponta Delgada Nordela Airport (PDL), Lajes Airport (TER) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Portland to Portugal that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Portugal flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Portugal with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Portugal flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Portugal that allow pets onboard?

    Many airlines flying from Portland to Portugal offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Portugal?

    Yes, you can often find last-minute deals on Portland to Portugal flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Portugal flight deals updated?

    The Portland to Portugal flight deals you see on this page were last updated on 4/25.

See more FAQs

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Top 9 airlines flying from Portland to Portugal

Discover the top 9 airlines that operate flights from Portland to Portugal. 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$478Average$795FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$537Average$1,313FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest$544Average$997FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapest$553Average$914FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapest$583Average$853FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$588Average$1,072FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest$599Average$1,040FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest$733Average$1,074FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Linear Air TaxiCheapest$168,058Average$407,400FlexibilityNo cancel feeOn-timeN/A
Search Linear Air Taxi flights
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Search flights from Portland to Portugal by cabin class

Find flights from Portland to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Portugal?

When you search for this flight from Portland to Portugal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Portland to Portugal?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Portland to Portugal for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Portland to Portugal with no change fees?

Yes, we can. To see specific flights from Portland to Portugal with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portland to Portugal become cheaper?

Yes! Start tracking prices for Portland to Portugal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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