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Portugal

$188+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
Dec 11 — Dec 181
Thu 12/11
Thu 12/18
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 11, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$414
(United Airlines)

One-way from

$188
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$704

Good round-trip deal

$833 or less

Good one-way deal

$667 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 ($44 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 11, 2025.

This United Airlines deal was found by Cheapflights users on 11/10. 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 11/247:25 pmEWR - LIS
1 stop9h 50mUnited Airlines
Thu 12/410:15 amLIS - EWR
Nonstop8h 10mUnited Airlines
Deal found 11/10$414
This United Airlines deal was found by Cheapflights users on 11/11. 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 12/81:05 pmEWR - LIS
1 stop16h 10mUnited Airlines
Sun 12/1410:15 amLIS - EWR
Nonstop8h 10mUnited Airlines
Deal found 11/11$415
This Air Canada deal was found by Cheapflights users on 11/10. 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.
Sat 12/63:30 pmEWR - LIS
1 stop12h 25mAir Canada
Mon 12/1511:20 amLIS - EWR
1 stop13h 18mAir Canada
Deal found 11/10$416
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:00 pmEWR - LIS
2 stops13h 20mAir Canada
Mon 12/1511:20 amLIS - EWR
2 stops14h 17mAir Canada
Deal found 11/11$417
This Virgin Atlantic deal was found by Cheapflights users on 11/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2712:50 pmEWR - LIS
2 stops14h 10mVirgin Atlantic
Thu 12/410:40 amLIS - EWR
1 stop13h 25mVirgin Atlantic
Deal found 11/10$418
This United Airlines deal was found by Cheapflights users on 11/11. 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.
Sat 12/68:25 pmEWR - LIS
Nonstop6h 45mUnited Airlines
Fri 12/1911:55 amLIS - EWR
1 stop16h 49mUnited Airlines
Deal found 11/11$420
This Air Canada deal was found by Cheapflights users on 11/10. 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 11/273:30 pmEWR - LIS
1 stop12h 50mAir Canada
Wed 12/36:10 amLIS - EWR
2 stops16h 53mAir Canada
Deal found 11/10$421
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/278:25 pmEWR - LIS
Nonstop6h 45mUnited Airlines
Wed 12/35:00 amLIS - EWR
1 stop16h 00mUnited Airlines
Deal found 11/9$422
This United Airlines deal was found by Cheapflights users on 11/10. 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 12/73:00 pmEWR - LIS
2 stops37h 20mUnited Airlines
Sun 12/1410:50 amLIS - EWR
2 stops37h 48mUnited Airlines
Deal found 11/10$423
This United Airlines deal was found by Cheapflights users on 11/10. 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 11/268:25 pmEWR - LIS
Nonstop6h 45mUnited Airlines
Wed 12/36:10 amLIS - EWR
2 stops23h 03mUnited Airlines
Deal found 11/10$424
This Delta deal was found by Cheapflights users on 11/11. 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.
Fri 12/58:35 amEWR - LIS
1 stop18h 25mDelta
Fri 12/1910:55 amLIS - EWR
1 stop13h 10mDelta
Deal found 11/11$425
This oojo deal was found by Cheapflights users on 11/10. 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.
Fri 11/2810:00 pmJFK - PDL
1 stop21h 45mTAP AIR PORTUGAL
Fri 12/57:25 pmPDL - JFK
1 stop28h 40mTAP AIR PORTUGAL
Deal found 11/10$431

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 11, 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

Mon 2/9

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Mon 2/16

6:10 am-7:05 pm

1 stop17h 55m

$415

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sun 1/4

8:25 pm-8:10 am

Nonstop6h 45m

Lisbon Humberto Delgado

Sun 1/18

10:50 am-5:00 pm

2 stops35h 10m

$416

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Fri 1/16

7:45 am-9:20 am

1 stop20h 35m

Lisbon Humberto Delgado

Wed 1/21

10:15 am-1:25 pm

Nonstop8h 10m

$416

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Thu 12/4

3:30 pm-9:20 am

1 stop12h 50m

Lisbon Humberto Delgado

Sun 12/7

11:55 am-11:57 pm

1 stop17h 02m

$420

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 1/12

9:55 pm-9:20 am

2 stops30h 25m

Lisbon Humberto Delgado

Mon 1/19

11:20 am-7:57 am

2 stops25h 37m

$421

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 12/8

9:29 am-8:00 am

2 stops17h 31m

Lisbon Humberto Delgado

Fri 12/19

10:55 am-8:49 am

2 stops26h 54m

$429

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Mon 12/8

8:35 am-8:00 am

1 stop18h 25m

Lisbon Humberto Delgado

Mon 12/22

11:15 am-3:19 pm

1 stop33h 04m

$430

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Sun 1/11

8:15 pm-8:00 am

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 1/21

10:00 am-1:10 pm

Nonstop8h 10m

$435

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Fri 1/16

4:25 pm-1:20 pm

2 stops15h 55m

Lisbon Humberto Delgado

Mon 1/19

11:20 am-8:58 pm

2 stops38h 38m

$459

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Mon 12/1

10:00 pm-6:35 pm

1 stop16h 35m

Ponta Delgada Nordela

Mon 12/8

6:40 am-8:05 pm

1 stop17h 25m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

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 11, 2025.

One of the essential ways to save on airfare from Pennsylvania to Portugal is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 19% 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 Tuesday afternoons 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, Virgin Atlantic, and TAP AIR PORTUGAL fly from Pennsylvania to Portugal in about 6h 45m. The time it takes to get you to your destination can typically vary by up to 9h 50m. There are 3374 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 $202 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include LEVEL from $214 and Azores Airlines from $254 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$556Average$932FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$560Average$991FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$567Average$1,013FlexibilityNo cancel feeOn-time71%
FinnairCheapest$570Average$960FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$576Average$910FlexibilityNo cancel feeOn-time70%
Air CanadaCheapest$592Average$841FlexibilityNo cancel feeOn-time67%
Aer LingusCheapest$634Average$1,023FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$636Average$1,078FlexibilityNo cancel feeOn-time76%
DeltaCheapest$654Average$1,091FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$662Average$943FlexibilityNo cancel feeOn-timeN/A

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