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Portugal

$241+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$545
(Kiwi.com)

One-way from

$241
(oojo)

Popular in

June

Cheapest in

January

Average price

$1,239

Good round-trip deal

$967 or less

Good one-way deal

$688 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. 25% potential increase in price ($329 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This oojo deal was found by Cheapflights users on 4/30. 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 10/1510:50 pmEWR - PDL
1 stop20h 55mTAP AIR PORTUGAL
Thu 10/236:30 amPDL - EWR
1 stop18h 30mTAP AIR PORTUGAL
Deal found 4/30$421
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:30 pmIAD - LIS
1 stop14h 35mScandinavian Airlines
Mon 11/34:55 pmLIS - IAD
1 stop29h 20mScandinavian Airlines
Deal found 4/30$504
This oojo deal was found by Cheapflights users on 5/1. 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.
Wed 10/810:20 pmIAD - LIS
Nonstop7h 20mTAP AIR PORTUGAL
Wed 10/1512:00 pmLIS - IAD
Nonstop8h 20mTAP AIR PORTUGAL
Deal found 5/1$515
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:05 pmJFK - OPO
1 stop12h 10mAir Europa
Sun 11/167:35 amOPO - JFK
1 stop15h 15mAir Europa
Deal found 4/30$545
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 10/14:45 pmJFK - OPO
1 stop13h 05mMultiple Airlines
Wed 10/87:35 amOPO - JFK
2 stops15h 55mMultiple Airlines
Deal found 4/30$565
This oojo deal was found by Cheapflights users on 4/29. 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 9/810:05 pmJFK - PDL
1 stop21h 40mTAP AIR PORTUGAL
Thu 9/186:30 amPDL - JFK
1 stop17h 35mTAP AIR PORTUGAL
Deal found 4/29$569
This oojo deal was found by Cheapflights users on 4/29. 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 10/810:05 pmJFK - OPO
1 stop17h 20mTAP AIR PORTUGAL
Tue 10/1410:30 pmOPO - JFK
1 stop26h 35mTAP AIR PORTUGAL
Deal found 4/29$570
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:05 pmJFK - PDL
1 stop12h 40mMultiple Airlines
Fri 10/245:30 pmPDL - JFK
Nonstop6h 05mMultiple Airlines
Deal found 4/29$571
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:30 pmJFK - OPO
2 stops23h 25mScandinavian Airlines
Mon 11/175:35 pmOPO - JFK
1 stop27h 20mScandinavian Airlines
Deal found 4/30$573
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:45 pmJFK - OPO
1 stop9h 50mBritish Airways
Thu 10/99:55 amOPO - JFK
1 stop13h 10mBritish Airways
Deal found 4/29$575
This AirNGo deal was found by Cheapflights users on 4/30. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/48:55 pmJFK - PDL
Nonstop5h 50mAzores Airlines
Mon 5/125:30 pmPDL - JFK
Nonstop6h 05mAzores Airlines
Deal found 4/30$577
This CrystalTravel deal was found by Cheapflights users on 4/29. 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.
Thu 11/208:30 pmIAD - LIS
1 stop14h 35mMultiple Airlines
Wed 12/312:50 pmLIS - IAD
2 stops33h 25mMultiple Airlines
Deal found 4/29$582

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 May 1, 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

NewarkPonta Delgada

EWR - PDL

EWRPDL

Newark

Wed 10/15

10:50 pm-11:45 pm

1 stop20h 55m

Ponta Delgada Nordela

Thu 10/23

6:30 am-9:00 pm

1 stop18h 30m

$421

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Sun 10/26

9:30 pm-4:05 pm

1 stop14h 35m

Lisbon Humberto Delgado

Mon 11/3

4:55 pm-5:15 pm

1 stop29h 20m

$504

Washington, D.C.Lisbon

IAD - LIS

IADLIS

Washington, D.C. Dulles Intl

Wed 10/8

10:20 pm-10:40 am

Nonstop7h 20m

Lisbon Humberto Delgado

Wed 10/15

12:00 pm-3:20 pm

Nonstop8h 20m

$515

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 5/11

11:10 pm-9:40 am

2 stops29h 30m

Porto

Fri 5/23

7:10 pm-10:00 pm

1 stop31h 50m

$545

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 5/11

10:05 pm-3:15 pm

1 stop12h 10m

Porto

Thu 5/15

7:35 am-5:45 pm

1 stop15h 10m

$550

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Mon 8/25

6:55 pm-11:00 am

1 stop35h 05m

Porto

Fri 9/12

5:55 pm-5:00 pm

1 stop28h 05m

$556

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Mon 9/8

10:05 pm-11:45 pm

1 stop21h 40m

Ponta Delgada Nordela

Thu 9/18

6:30 am-8:05 pm

1 stop17h 35m

$569

New YorkPonta Delgada

JFK - PDL

JFKPDL

New York John F Kennedy Intl

Mon 10/13

10:05 pm-2:45 pm

1 stop12h 40m

Ponta Delgada Nordela

Fri 10/24

5:30 pm-7:35 pm

Nonstop6h 05m

$571

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Wed 10/8

4:45 pm-7:35 am

1 stop9h 50m

Porto

Thu 10/9

9:55 am-6:05 pm

1 stop13h 10m

$575

NewarkPonta Delgada

EWR - PDL

EWRPDL

Newark

Sun 8/17

11:05 pm-8:40 am

Nonstop5h 35m

Ponta Delgada Nordela

Thu 8/28

11:00 am-1:15 pm

Nonstop6h 15m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 $612). Flying from Pennsylvania to Portugal in June is currently the most expensive (average of $1,178). 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 May 1, 2025.

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.

Rainfall in Portugal by month

Plan your trip to Portugal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portugal ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

Plan your trip to Portugal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portugal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated May 1, 2025.
Read reviews from past customers who have flown Delta, Porter Airlines and KLM from Pennsylvania to Portugal. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very good
285 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
385 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,934 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 4 times in the past calendar month.

  • 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 $241 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Azores Airlines from $271 and Icelandair from $303 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 $612). Flying from Pennsylvania to Portugal in June is currently the most expensive (average of $1,178). 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$554Average$889FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$562Average$1,077FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$586Average$920FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$589Average$992FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$595Average$1,062FlexibilityNo cancel feeOn-time69%
DeltaCheapest$604Average$1,027FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$613Average$877FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$617Average$817FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$710Average$864FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$721Average$1,322FlexibilityNo cancel feeOn-time75%

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