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Portugal

$183+ Cheap flights from Pennsylvania to Portugal

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Pennsylvania to Portugal

Keep the following information in mind while searching for Pennsylvania to Portugal flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$411
(FlightHub)

One-way from

$183
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$737

Good round-trip deal

$881 or less

Good one-way deal

$640 or less
Provider with most accurate pricing for Philadelphia-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Lisbon Humberto Delgado flights.
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From Pennsylvania to Portugal
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One-way flight from Pennsylvania to Portugal
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Highest demand for flights based on searches. 22% potential increase in price ($283 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($45 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 Pennsylvania to Portugal.
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Price to beat on a one-way flight from Pennsylvania to Portugal.
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Find flight deals from Pennsylvania to Portugal

Cheapest flights from Pennsylvania to Portugal
Explore the most affordable flight options available from Pennsylvania to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This FlightHub deal was found by Cheapflights users on 11/24. 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.
Wed 12/311:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Tue 1/136:45 pmLIS - EWR
Nonstop8h 25mTAP AIR PORTUGAL
Deal found 11/24$414
This United Airlines deal was found by Cheapflights users on 11/25. 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.
Thu 12/118:25 pmEWR - LIS
Nonstop6h 45mUnited Airlines
Wed 12/1711:55 amLIS - EWR
1 stop17h 02mUnited Airlines
Deal found 11/25$415
This Air Canada deal was found by Cheapflights users on 11/25. 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.
Tue 12/96:55 amEWR - LIS
1 stop21h 25mAir Canada
Sun 12/1410:50 amLIS - EWR
2 stops25h 51mAir Canada
Deal found 11/25$416
This Air Canada deal was found by Cheapflights users on 11/25. 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.
Tue 12/308:15 pmEWR - LIS
2 stops31h 40mAir Canada
Tue 1/1311:20 amLIS - EWR
2 stops25h 37mAir Canada
Deal found 11/25$417
This oojo deal was found by Cheapflights users on 11/25. 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 12/311:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Wed 12/102:00 pmLIS - EWR
1 stop13h 00mTAP AIR PORTUGAL
Deal found 11/25$419
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Thu 12/118:25 pmEWR - LIS
Nonstop6h 45mUnited Airlines
Sun 12/1411:55 amLIS - EWR
1 stop17h 02mUnited Airlines
Deal found 11/24$420
This oojo deal was found by Cheapflights users on 11/23. 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 12/15:40 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Mon 12/156:00 pmLIS - EWR
1 stop33h 05mTAP AIR PORTUGAL
Deal found 11/23$421
This oojo deal was found by Cheapflights users on 11/25. 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 12/311:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Wed 12/175:55 pmLIS - EWR
1 stop33h 05mTAP AIR PORTUGAL
Deal found 11/25$423
This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Sat 11/2911:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Wed 12/106:45 pmLIS - EWR
Nonstop8h 25mTAP AIR PORTUGAL
Deal found 11/24$424
This FlightHub deal was found by Cheapflights users on 11/24. 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.
Tue 12/211:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Tue 1/134:00 pmLIS - EWR
1 stop11h 05mTAP AIR PORTUGAL
Deal found 11/24$425
This Kiwi.com deal was found by Cheapflights users on 11/25. 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.
Wed 12/311:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Tue 12/96:45 pmLIS - EWR
Nonstop8h 25mTAP AIR PORTUGAL
Deal found 11/25$426
This Mytrip deal was found by Cheapflights users on 11/26. 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 12/107:35 pmJFK - LIS
1 stop12h 10mMultiple Airlines
Tue 12/2311:20 amLIS - JFK
1 stop14h 38mMultiple Airlines
Deal found 11/26$427

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Pennsylvania to Portugal that are best for you.

Fly from

Pennsylvania

Fly to

Portugal

Route

Depart

Return

Price

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 2/4

7:50 pm-7:55 am

2 stops31h 05m

Lisbon Humberto Delgado

Thu 2/19

11:20 am-8:37 pm

1 stop14h 17m

$414

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 2/2

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Mon 2/9

6:10 am-7:05 pm

1 stop17h 55m

$415

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Fri 1/30

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Mon 2/9

6:10 am-7:05 pm

1 stop17h 55m

$415

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Fri 1/16

11:52 am-9:20 am

2 stops16h 28m

Lisbon Humberto Delgado

Wed 1/21

10:15 am-1:25 pm

Nonstop8h 10m

$416

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sun 1/18

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Mon 1/26

11:20 am-6:03 pm

1 stop11h 43m

$416

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sun 1/11

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Sun 1/18

10:50 am-9:18 am

1 stop27h 28m

$416

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sun 1/11

10:00 pm-11:45 am

1 stop32h 45m

Lisbon Humberto Delgado

Tue 1/20

12:35 pm-8:30 pm

1 stop12h 55m

$430

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Thu 1/15

10:00 pm-11:45 pm

1 stop21h 45m

Ponta Delgada Nordela

Sat 1/17

9:30 am-8:05 pm

1 stop14h 35m

$442

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Fri 12/5

10:05 pm-7:15 pm

1 stop16h 10m

Lisbon Humberto Delgado

Thu 12/11

4:05 pm-5:50 pm

1 stop30h 45m

$467

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 1/24

6:30 pm-4:05 pm

2 stops16h 35m

Lisbon Humberto Delgado

Sun 3/1

6:00 pm-3:40 pm

1 stop26h 40m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

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

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

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

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Portugal (average of $490). Flying from Pennsylvania to Portugal in June is currently the most expensive (average of $839). 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 PA to PT?

Find hourly flight availability from Pennsylvania to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Pennsylvania to Portugal is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Pennsylvania to Portugal?

Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Portugal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Pennsylvania to Portugal flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Portugal. 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 Pennsylvania to Portugal flight route?

    Flights from Pennsylvania to Portugal have been viewed 12 times in the past calendar month.

  • How long is the flight from Pennsylvania to Portugal?

    Airlines like United Airlines, TAP AIR PORTUGAL, and Air Europa fly from Pennsylvania to Portugal in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 14h 55m. There are 3356 mi between Pennsylvania and Portugal. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $203 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include LEVEL from $253 and Scandinavian Airlines from $311 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania 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.

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

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Portugal (average of $490). Flying from Pennsylvania to Portugal in June is currently the most expensive (average of $839). 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 Pennsylvania to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Pennsylvania to Portugal

Discover the top 10 airlines that operate flights from Pennsylvania 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 2,558,603 searches. Data last updated November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$505Average$1,217FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$560Average$974FlexibilityNo cancel feeOn-time69%
IberiaCheapest$562Average$920FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$567Average$1,016FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$576Average$886FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$576Average$1,078FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$592Average$841FlexibilityNo cancel feeOn-time67%
DeltaCheapest$604Average$1,091FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$617Average$960FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$634Average$1,039FlexibilityNo cancel feeOn-timeN/A

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