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$251+ Cheap flights from Portugal to Pennsylvania

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PHL
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Portugal to Pennsylvania

Keep the following information in mind while searching for Portugal to Pennsylvania flight deals. Data was last updated January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$365
(Booking.com)

One-way from

$251
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$715

Good round-trip deal

$791 or less

Good one-way deal

$546 or less
Provider with most accurate pricing for Lisbon Humberto Delgado-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Philadelphia flights.
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From Portugal to Pennsylvania
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One-way flight from Portugal to Pennsylvania
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Highest demand for flights based on searches. 18% potential increase in price ($213 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Portugal to Pennsylvania.
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Price to beat on a one-way flight from Portugal to Pennsylvania.
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Find flight deals from Portugal to Pennsylvania

Cheapest flights from Portugal to Pennsylvania
Explore the most affordable flight options available from Portugal to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This Booking.com deal was found by Cheapflights users on 1/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/712:00 pmFAO - EWR
1 stop30h 35mScandinavian Airlines
Mon 2/235:40 pmEWR - FAO
1 stop35h 05mScandinavian Airlines
Deal found 1/6$365
This Mytrip deal was found by Cheapflights users on 1/4. 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.
Wed 3/2510:25 amOPO - EWR
1 stop34h 15mScandinavian Airlines
Mon 4/135:45 pmEWR - OPO
2 stops36h 15mScandinavian Airlines
Deal found 1/4$390
This Mytrip deal was found by Cheapflights users on 1/7. 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.
Mon 3/95:35 pmOPO - EWR
1 stop27h 05mScandinavian Airlines
Sun 3/226:30 pmEWR - OPO
1 stop18h 15mScandinavian Airlines
Deal found 1/7$392
This Mytrip deal was found by Cheapflights users on 1/5. 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.
Mon 3/95:35 pmOPO - EWR
1 stop27h 05mScandinavian Airlines
Mon 3/166:30 pmEWR - OPO
1 stop35h 05mScandinavian Airlines
Deal found 1/5$393
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/164:55 pmLIS - EWR
2 stops25h 40mScandinavian Airlines
Tue 2/245:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 1/6$396
This Mytrip deal was found by Cheapflights users on 1/4. 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.
Mon 2/24:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Thu 2/55:30 pmEWR - LIS
1 stop17h 20mScandinavian Airlines
Deal found 1/4$401
This Mytrip deal was found by Cheapflights users on 1/7. 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.
Wed 2/44:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Sun 2/85:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 1/7$402
This Mytrip deal was found by Cheapflights users on 1/7. 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.
Mon 3/165:20 pmLIS - EWR
1 stop27h 20mScandinavian Airlines
Tue 3/246:40 pmEWR - LIS
2 stops17h 25mScandinavian Airlines
Deal found 1/7$413
This Scandinavian Airlines deal was found by Cheapflights users on 1/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/135:35 pmOPO - EWR
2 stops25h 00mScandinavian Airlines
Mon 3/237:30 pmEWR - OPO
2 stops34h 05mScandinavian Airlines
Deal found 1/5$414
This Scandinavian Airlines deal was found by Cheapflights users on 1/6. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:35 pmOPO - EWR
2 stops25h 00mScandinavian Airlines
Thu 3/126:40 pmEWR - OPO
2 stops18h 15mScandinavian Airlines
Deal found 1/6$417
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:55 pmLIS - EWR
2 stops25h 30mScandinavian Airlines
Tue 2/105:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 1/6$420
This Scandinavian Airlines deal was found by Cheapflights users on 1/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:55 pmLIS - EWR
1 stop27h 45mScandinavian Airlines
Tue 3/106:30 pmEWR - LIS
1 stop17h 35mScandinavian Airlines
Deal found 1/5$424

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Pennsylvania 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 January 7, 2026.
Use the filters below to find and compare flights from Portugal to Pennsylvania that are best for you.

Fly from

Portugal

Fly to

Pennsylvania

Route

Depart

Return

Price

FaroNewark

FAO - EWR

FAOEWR

Faro

Sat 2/7

12:00 pm-1:35 pm

1 stop30h 35m

Newark

Mon 2/23

5:40 pm-9:45 am

1 stop35h 05m

$366

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 3/9

5:35 pm-4:40 pm

1 stop27h 05m

Newark

Mon 3/16

6:40 pm-9:35 am

2 stops34h 55m

$409

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Wed 2/4

4:55 pm-1:25 pm

2 stops25h 30m

Newark

Sun 2/8

6:30 pm-4:05 pm

2 stops16h 35m

$418

FaroNewark

FAO - EWR

FAOEWR

Faro

Wed 2/18

6:35 am-1:35 pm

2 stops36h 00m

Newark

Wed 2/25

5:40 pm-5:20 pm

2 stops18h 40m

$466

FaroNew York

FAO - LGA

FAOLGA

Faro

Thu 4/16

1:20 pm-8:49 pm

2 stops36h 29m

New York LaGuardia

Sun 4/19

9:29 pm-2:45 pm

2 stops36h 16m

$476

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 2/2

5:00 am-7:44 pm

2 stops19h 44m

Newark

Mon 3/2

5:05 pm-10:30 am

1 stop12h 25m

$477

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 2/12

5:00 am-7:18 pm

2 stops19h 18m

Newark

Thu 2/19

5:05 pm-10:25 am

1 stop12h 20m

$477

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 4/13

11:50 am-1:15 pm

2 stops30h 25m

Newark

Sat 4/25

5:45 pm-5:05 pm

2 stops18h 20m

$477

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 1/30

5:00 am-7:44 pm

2 stops19h 44m

Newark

Sun 2/1

5:05 pm-10:30 am

1 stop12h 25m

$478

FaroNewark

FAO - EWR

FAOEWR

Faro

Thu 2/19

10:25 am-3:40 pm

2 stops34h 15m

Newark

Thu 2/26

5:40 pm-8:25 pm

2 stops21h 45m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 60 results
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Best time to book a flight from Portugal to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania 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.

Cheapflights Insights

Everything you need to know about your flight from Portugal to Pennsylvania

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

Currently, August is the cheapest month in which you can book a flight from Portugal to Pennsylvania (average of $573). Flying from Portugal to Pennsylvania in July is currently the most expensive (average of $920). 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 PA?

Find hourly flight availability from Portugal to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 7, 2026.

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

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated January 7, 2026.
Read reviews from past customers who have flown Iberia and British Airways from Portugal to Pennsylvania. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Iberia
7.0
Good
3,074 reviews

Crew

7.7

Overall

7.0

Comfort

6.7

Boarding

7.1

Entertainment

6.6

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

LHR - DFW

Transparency. There was a gate change that was not disclosed on my ticket that made the connection to Vegas hurried. Also, it’s a given that for international travel, luggage pickup is required at first port of entry in the US, but please don’t have international employees set the expectation that luggage does not have to be picked up until the final destination. If I followed her instructions, my luggage would have been sitting at my connection now.
Iberia
7.0
Good
3,074 reviews
Iberia
7.0
Good
3,074 reviews

Crew

7.7

Overall

7.0

Comfort

6.7

Boarding

7.1

Entertainment

6.6

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

LHR - DFW

Transparency. There was a gate change that was not disclosed on my ticket that made the connection to Vegas hurried. Also, it’s a given that for international travel, luggage pickup is required at first port of entry in the US, but please don’t have international employees set the expectation that luggage does not have to be picked up until the final destination. If I followed her instructions, my luggage would have been sitting at my connection now.
British Airways
6.7
Okay
7,657 reviews
Iberia
7.0
Good
3,074 reviews

Crew

7.7

Overall

7.0

Comfort

6.7

Boarding

7.1

Entertainment

6.6

Food

6.3

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

LHR - DFW

Transparency. There was a gate change that was not disclosed on my ticket that made the connection to Vegas hurried. Also, it’s a given that for international travel, luggage pickup is required at first port of entry in the US, but please don’t have international employees set the expectation that luggage does not have to be picked up until the final destination. If I followed her instructions, my luggage would have been sitting at my connection now.

Related info for your journey

Find useful and relevant information for your journey from Portugal to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Portugal to Pennsylvania flight route?

    Within the past month, 3 users have taken a look at flights from Portugal to Pennsylvania.

  • How long is the flight from Portugal to Pennsylvania?

    A quick flight from Portugal to Pennsylvania can take about 19h 44m. Scandinavian Airlines provides one of the quickest options available for as low as $485. Airlines will cover a distance of 3374 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $490. However, be on the lookout for offers from Aer Lingus and British Airways, as they are both options that can get you from Portugal to Pennsylvania for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Portugal to Pennsylvania (average of $573). Flying from Portugal to Pennsylvania in July is currently the most expensive (average of $920). 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 Portugal to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Portugal to Pennsylvania

Discover the top 2 airlines that operate flights from Portugal to Pennsylvania. 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 January 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$680Average$969FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$694Average$889FlexibilityNo cancel feeOn-time70%

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