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$187+ 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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap 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 enero 27, 2026.

This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/1111:00 pm
EWR
-
PDL
1 stop15h 35m
TAP AIR PORTUGAL
lun. 5/186:30 am
PDL
-
EWR
1 stop18h 30m
TAP AIR PORTUGAL
Deal found 1/26$391
This oojo deal was found by Cheapflights users on 1/27. 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.
mar. 2/311:55 pm
EWR
-
PDL
1 stop14h 40m
TAP AIR PORTUGAL
mar. 2/106:30 am
PDL
-
EWR
1 stop19h 40m
TAP AIR PORTUGAL
Deal found 1/27$392
This Mytrip deal was found by Cheapflights users on 1/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1611:00 pm
EWR
-
PDL
1 stop20h 45m
TAP AIR PORTUGAL
lun. 4/207:40 pm
PDL
-
EWR
1 stop23h 50m
TAP AIR PORTUGAL
Deal found 1/25$403
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/2511:55 pm
EWR
-
PDL
1 stop28h 15m
TAP AIR PORTUGAL
mié. 3/49:30 am
PDL
-
EWR
1 stop16h 40m
TAP AIR PORTUGAL
Deal found 1/26$404
This Cheapflightsfares deal was found by Cheapflights users on 1/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/2211:00 pm
EWR
-
PDL
1 stop20h 45m
TAP AIR PORTUGAL
lun. 4/276:30 am
PDL
-
EWR
1 stop13h 00m
TAP AIR PORTUGAL
Deal found 1/25$405
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/211:00 pm
EWR
-
PDL
1 stop11h 35m
TAP AIR PORTUGAL
dom. 5/106:30 am
PDL
-
EWR
1 stop18h 30m
TAP AIR PORTUGAL
Deal found 1/26$411
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2011:00 pm
EWR
-
LIS
Nonstop7h 00m
TAP AIR PORTUGAL
mar. 5/1212:15 pm
LIS
-
EWR
Nonstop8h 15m
TAP AIR PORTUGAL
Deal found 1/26$412
This Mytrip deal was found by Cheapflights users on 1/27. 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.
jue. 4/2311:10 pm
EWR
-
LIS
1 stop29h 50m
TAP AIR PORTUGAL
dom. 5/35:45 pm
LIS
-
EWR
Nonstop8h 15m
TAP AIR PORTUGAL
Deal found 1/27$414
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/911:55 pm
EWR
-
LIS
Nonstop6h 45m
TAP AIR PORTUGAL
lun. 3/29:00 pm
LIS
-
EWR
1 stop30h 05m
TAP AIR PORTUGAL
Deal found 1/26$415
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1012:15 am
EWR
-
LIS
1 stop11h 50m
TAP AIR PORTUGAL
mié. 2/186:45 pm
LIS
-
EWR
Nonstop8h 25m
TAP AIR PORTUGAL
Deal found 1/26$416
This Gotogate deal was found by Cheapflights users on 1/26. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2612:15 am
EWR
-
LIS
1 stop26h 40m
TAP AIR PORTUGAL
vie. 3/612:05 pm
LIS
-
EWR
Nonstop8h 25m
TAP AIR PORTUGAL
Deal found 1/26$417
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/55:30 pm
EWR
-
PDL
1 stop12h 15m
TAP AIR PORTUGAL
sáb. 5/96:30 am
PDL
-
EWR
1 stop13h 00m
TAP AIR PORTUGAL
Deal found 1/26$417

Find flight deals from Pennsylvania to Portugal

Keep the following information in mind while searching for Pennsylvania to Portugal flight deals. Data was last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$391
(oojo)

One-way from

$187
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$741

Good round-trip deal

$809 or less

Good one-way deal

$602 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
Search Deals
One-way flight from Pennsylvania to Portugal
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($280 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
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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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 enero 27, 2026.
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

NewarkPonta Delgada

EWR - PDL

EWRPDL

Newark

jue. 2/19

11:55 pm-6:30 pm

1 stop14h 35m

Ponta Delgada Nordela

mar. 2/24

6:30 am-10:10 pm

1 stop19h 40m

$391

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

sáb. 3/21

11:05 pm-3:15 pm

1 stop12h 10m

Porto

lun. 3/23

8:10 pm-6:50 pm

1 stop26h 40m

$426

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

mar. 4/21

10:05 pm-3:15 pm

1 stop12h 10m

Porto

vie. 4/24

8:10 pm-5:45 pm

1 stop26h 35m

$427

NewarkPonta Delgada

EWR - PDL

EWRPDL

Newark

jue. 2/19

11:55 pm-6:30 pm

1 stop14h 35m

Ponta Delgada Nordela

lun. 2/23

7:25 pm-10:10 pm

1 stop30h 45m

$427

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

jue. 4/16

10:05 pm-3:15 pm

1 stop12h 10m

Porto

mar. 4/28

7:35 am-5:45 pm

1 stop15h 10m

$450

NewarkLisbon

EWR - LIS

EWRLIS

Newark

mar. 4/7

5:15 pm-3:35 pm

1 stop17h 20m

Lisbon Humberto Delgado

mié. 4/15

4:25 pm-1:15 pm

2 stops25h 50m

$452

NewarkPonta Delgada

EWR - PDL

EWRPDL

Newark

mié. 4/22

11:00 pm-11:45 pm

1 stop20h 45m

Ponta Delgada Nordela

lun. 4/27

6:30 am-9:00 pm

1 stop18h 30m

$457

NewarkPorto

EWR - OPO

EWROPO

Newark

jue. 4/16

5:45 pm-5:05 pm

2 stops18h 20m

Porto

mié. 5/6

11:50 am-1:15 pm

2 stops30h 25m

$461

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

dom. 3/8

6:05 am-2:40 pm

3 stops28h 35m

Porto

lun. 3/16

9:55 pm-9:33 pm

2 stops27h 38m

$478

NewarkPorto

EWR - OPO

EWROPO

Newark

mar. 3/3

9:45 pm-9:30 am

Nonstop6h 45m

Porto

jue. 3/12

12:35 pm-4:50 pm

Nonstop8h 15m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

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, January is the cheapest month in which you can book a flight from Pennsylvania to Portugal (average of $489). 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 enero 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Portugal as you normally would.

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 11 times in the past calendar month.

  • How long is the flight from Pennsylvania to Portugal?

    Airlines like TAP AIR PORTUGAL, Air Europa, and Scandinavian Airlines fly from Pennsylvania to Portugal in about 12h 10m. The time it takes to get you to your destination can typically vary by up to 5h 10m. There are 3311 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 $248 on United Airlines. Other airlines that offer cheap prices include Iberia from $331 and TAP AIR PORTUGAL from $350 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, January is the cheapest month in which you can book a flight from Pennsylvania to Portugal (average of $489). 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 enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$489Average$964FlexibilityNo cancel feeOn-time69%
KLMCheapest$505Average$1,217FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$508Average$918FlexibilityNo cancel feeOn-time70%
IberiaCheapest$546Average$924FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$567Average$1,039FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$576Average$892FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$592Average$1,006FlexibilityNo cancel feeOn-time67%
DeltaCheapest$600Average$1,090FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$634Average$960FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$639Average$1,039FlexibilityNo cancel feeOn-timeN/A

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