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Portugal

$192+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
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 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$398
(Kiwi.com)

One-way from

$192
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$685

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 ($286 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 3, 2025.

This SmartFares deal was found by Cheapflights users on 11/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:05 pmJFK - OPO
1 stop16h 15mAir Europa
Tue 12/98:10 pmOPO - JFK
1 stop26h 40mAir Europa
Deal found 11/2$399
This FlightHub deal was found by Cheapflights users on 11/2. 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 11/1910:05 pmJFK - OPO
1 stop27h 45mAir Europa
Thu 12/118:10 pmOPO - JFK
1 stop26h 40mAir Europa
Deal found 11/2$409
This CrystalTravel deal was found by Cheapflights users on 11/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:05 pmJFK - OPO
1 stop12h 10mAir Europa
Fri 12/1211:35 amOPO - JFK
1 stop11h 15mAir Europa
Deal found 11/1$415
This oojo deal was found by Cheapflights users on 11/1. 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.
Sat 11/1510:05 pmJFK - OPO
1 stop12h 10mAir Europa
Wed 11/1911:35 amOPO - JFK
1 stop11h 15mAir Europa
Deal found 11/1$421
This SmartFares deal was found by Cheapflights users on 11/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:05 pmJFK - OPO
1 stop16h 15mAir Europa
Tue 12/1611:35 amOPO - JFK
1 stop11h 15mAir Europa
Deal found 11/2$422
This oojo deal was found by Cheapflights users on 11/3. 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.
Thu 12/45:40 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Mon 12/86:00 pmLIS - EWR
1 stop33h 05mTAP AIR PORTUGAL
Deal found 11/3$422
This oojo deal was found by Cheapflights users on 11/2. 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 12/112:15 amEWR - LIS
1 stop9h 45mTAP AIR PORTUGAL
Tue 12/96:45 pmLIS - EWR
Nonstop8h 25mTAP AIR PORTUGAL
Deal found 11/2$423
This KAYAK deal was found by Cheapflights users on 11/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:32 pmJFK - OPO
2 stops42h 13mScandinavian Airlines
Thu 5/1411:50 amOPO - JFK
2 stops32h 50mScandinavian Airlines
Deal found 11/3$424
This FlightHub deal was found by Cheapflights users on 11/2. 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 12/111:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Tue 12/99:00 amLIS - EWR
1 stop18h 05mTAP AIR PORTUGAL
Deal found 11/2$424
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Mon 12/111:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Thu 12/1112:05 pmLIS - EWR
Nonstop8h 25mTAP AIR PORTUGAL
Deal found 11/2$425
This FlightHub deal was found by Cheapflights users on 11/2. 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 12/111:55 pmEWR - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Mon 12/86:00 pmLIS - EWR
1 stop33h 05mTAP AIR PORTUGAL
Deal found 11/2$429
This oojo deal was found by Cheapflights users on 11/2. 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.
Thu 12/410:00 pmJFK - PDL
1 stop16h 30mTAP AIR PORTUGAL
Sun 12/79:30 amPDL - JFK
1 stop14h 35mTAP AIR PORTUGAL
Deal found 11/2$430

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 3, 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

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Thu 12/4

10:00 pm-11:45 pm

1 stop21h 45m

Ponta Delgada Nordela

Sun 12/7

7:25 pm-8:05 pm

1 stop28h 40m

$430

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 3/3

11:45 pm-9:15 pm

1 stop16h 30m

Porto

Tue 3/10

8:45 am-10:00 pm

1 stop17h 15m

$431

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Wed 3/11

11:00 pm-11:45 pm

1 stop21h 45m

Ponta Delgada Nordela

Wed 3/18

9:30 am-9:05 pm

1 stop14h 35m

$431

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Wed 2/25

10:00 pm-6:35 pm

1 stop16h 35m

Ponta Delgada Nordela

Wed 3/11

6:35 am-9:05 pm

1 stop17h 30m

$431

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Sat 11/29

7:35 pm-8:20 pm

1 stop19h 45m

Lisbon Humberto Delgado

Sun 12/7

9:20 pm-6:25 pm

1 stop26h 05m

$437

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Thu 2/12

6:30 pm-3:50 pm

2 stops16h 20m

Lisbon Humberto Delgado

Mon 2/16

5:20 pm-3:40 pm

1 stop27h 20m

$450

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Fri 2/20

11:45 pm-1:20 pm

1 stop32h 35m

Lisbon Humberto Delgado

Sun 3/1

5:40 pm-10:00 pm

1 stop33h 20m

$455

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 1/13

3:20 pm-9:20 am

1 stop13h 00m

Lisbon Humberto Delgado

Tue 1/20

11:20 am-2:14 pm

2 stops31h 54m

$457

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sat 12/6

10:05 pm-3:15 pm

1 stop12h 10m

Porto

Fri 5/15

4:05 pm-5:45 pm

1 stop30h 40m

$459

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 12/8

6:00 am-10:15 am

1 stop23h 15m

Lisbon Humberto Delgado

Tue 2/17

11:20 am-9:52 am

1 stop27h 32m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

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 $504). 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 3, 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 TAP AIR PORTUGAL, Icelandair, and Scandinavian Airlines fly from Pennsylvania to Portugal in about 16h 20m. The time it takes to get you to your destination can typically vary by up to 5h 25m. 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 $203 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include LEVEL from $207 and United Airlines from $268 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 $504). 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 3, 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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