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$308+ 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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PHL
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$404
(Booking.com)

One-way from

$308
(Cheapflightsfares)

Popular in

September

Cheapest in

February

Average price

$1,032

Good round-trip deal

$783 or less

Good one-way deal

$563 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. 17% potential increase in price ($202 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 November 20, 2025.

This FlightHub deal was found by Cheapflights users on 11/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:35 pmOPO - EWR
2 stops48h 50mScandinavian Airlines
Mon 3/167:30 pmEWR - OPO
2 stops34h 05mScandinavian Airlines
Deal found 11/18$451
This oojo deal was found by Cheapflights users on 11/19. 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.
Tue 11/259:00 amOPO - EWR
1 stop18h 10mTAP AIR PORTUGAL
Sat 11/291:35 amEWR - OPO
Nonstop6h 35mTAP AIR PORTUGAL
Deal found 11/19$508
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Thu 11/2011:15 amOPO - EWR
1 stop15h 55mTAP AIR PORTUGAL
Tue 11/2512:15 amEWR - OPO
Nonstop6h 35mTAP AIR PORTUGAL
Deal found 11/19$517
This Trip.com deal was found by Cheapflights users on 11/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:00 pmOPO - EWR
1 stop13h 10mTAP AIR PORTUGAL
Tue 12/212:15 amEWR - OPO
Nonstop6h 35mTAP AIR PORTUGAL
Deal found 11/19$520
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Sun 12/146:00 amOPO - EWR
2 stops22h 57mUnited Airlines
Wed 3/1810:45 pmEWR - OPO
Nonstop6h 45mUnited Airlines
Deal found 11/18$522
This Trip.com deal was found by Cheapflights users on 11/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:35 amOPO - JFK
1 stop11h 15mAir Europa
Wed 12/310:05 pmJFK - OPO
1 stop16h 15mAir Europa
Deal found 11/19$524
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Mon 12/155:00 amLIS - JFK
1 stop13h 50mUnited Airlines
Thu 1/810:05 amJFK - LIS
1 stop18h 15mUnited Airlines
Deal found 11/18$524
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:00 amOPO - EWR
2 stops21h 48mAir Canada
Mon 12/83:30 pmEWR - OPO
2 stops16h 20mAir Canada
Deal found 11/19$525
This Ticket deal was found by Cheapflights users on 11/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:00 amLIS - JFK
Nonstop8h 09mKLM
Wed 12/38:50 pmJFK - LIS
Nonstop6h 50mKLM
Deal found 11/20$525
This KLM deal was found by Cheapflights users on 11/20. 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.
Wed 12/34:10 pmOPO - JFK
1 stop24h 20mKLM
Sun 1/114:30 pmJFK - OPO
1 stop13h 00mKLM
Deal found 11/20$526
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/176:00 amOPO - EWR
2 stops19h 08mUnited Airlines
Sat 3/147:05 pmEWR - OPO
1 stop16h 00mUnited Airlines
Deal found 11/18$526
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:00 amOPO - EWR
2 stops43h 34mAir Canada
Tue 12/1611:56 amEWR - OPO
2 stops18h 44mAir Canada
Deal found 11/19$527

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 November 20, 2025.
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

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 3/9

5:35 pm-4:40 pm

1 stop27h 05m

Newark

Mon 3/16

7:30 pm-9:35 am

2 stops34h 05m

$468

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 4/1

11:50 am-1:20 pm

2 stops30h 30m

Newark

Mon 4/6

6:50 pm-11:00 am

2 stops35h 10m

$473

FaroNew York

FAO - JFK

FAOJFK

Faro

Sat 3/21

5:10 pm-4:45 pm

1 stop27h 35m

New York John F Kennedy Intl

Sun 4/19

5:10 pm-9:35 am

2 stops59h 25m

$479

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 1/15

6:00 am-2:00 pm

1 stop13h 00m

Newark

Wed 1/21

8:50 pm-1:15 pm

1 stop11h 25m

$502

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 4/1

11:50 am-1:20 pm

2 stops30h 30m

Newark

Tue 4/7

5:15 pm-11:00 am

1 stop12h 45m

$504

PortoNewark

OPO - EWR

OPOEWR

Porto

Sun 4/19

9:00 am-9:00 pm

1 stop17h 00m

Newark

Wed 4/29

9:55 pm-9:50 am

Nonstop6h 55m

$512

PortoNewark

OPO - EWR

OPOEWR

Porto

Tue 3/24

6:00 am-5:00 pm

1 stop15h 00m

Newark

Mon 3/30

9:45 pm-9:45 am

Nonstop7h 00m

$516

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 3/26

6:00 am-5:00 pm

1 stop15h 00m

Newark

Wed 4/1

9:45 pm-9:45 am

Nonstop7h 00m

$516

PortoNewark

OPO - EWR

OPOEWR

Porto

Wed 4/1

6:00 am-3:40 pm

1 stop14h 40m

Newark

Tue 4/7

9:45 pm-9:45 am

Nonstop7h 00m

$516

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 3/20

6:00 am-5:00 pm

1 stop15h 00m

Newark

Thu 3/26

10:45 pm-9:30 am

Nonstop6h 45m

$516

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

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 November 20, 2025.

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 November 20, 2025.
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
3,027 reviews

Boarding

7.1

Entertainment

6.6

Crew

7.7

Overall

7.0

Comfort

6.7

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Nov 2025

MAD - ORD

Worst customer service, at a check in lady could not find our reservation at all. End it up as buying brand new ticket to be able to fly with other family members. Very disappointed.
Iberia
7.0
Good
3,027 reviews
Iberia
7.0
Good
3,027 reviews

Boarding

7.1

Entertainment

6.6

Crew

7.7

Overall

7.0

Comfort

6.7

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Nov 2025

MAD - ORD

Worst customer service, at a check in lady could not find our reservation at all. End it up as buying brand new ticket to be able to fly with other family members. Very disappointed.
British Airways
6.7
Okay
7,533 reviews
Iberia
7.0
Good
3,027 reviews

Boarding

7.1

Entertainment

6.6

Crew

7.7

Overall

7.0

Comfort

6.7

Food

6.3

Reviews

1 / 20
4.0
Okay

Anonymous,Nov 2025

MAD - ORD

Worst customer service, at a check in lady could not find our reservation at all. End it up as buying brand new ticket to be able to fly with other family members. Very disappointed.

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 13h. Scandinavian Airlines provides one of the quickest options available for as low as $502. Airlines will cover a distance of 3329 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 $308. However, be on the lookout for offers from American Airlines 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$680Average$967FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$696Average$884FlexibilityNo cancel feeOn-time70%

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