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$276+ Cheap flights from Porto (OPO) to Pennsylvania

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — PHL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Porto to Pennsylvania

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Pennsylvania (USPA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$416
(Billigflug)

One-way from

$276
(Kiwi.com)
From Porto to Pennsylvania
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One-way flight from Porto to Pennsylvania
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Find flight deals from Porto to Pennsylvania

Cheapest flights from Porto to Pennsylvania
Explore the most affordable flight options available from Porto to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Billigflug deal was found by Cheapflights users on 1/20. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/98:20 amOPO - EWR
2 stops18h 12mMultiple Airlines
Sun 2/169:35 pmEWR - OPO
1 stop31h 20mMultiple Airlines
Deal found 1/20$416
This Booking.com deal was found by Cheapflights users on 1/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/136:40 pmOPO - EWR
Nonstop8h 20mTAP AIR PORTUGAL
Fri 2/2112:15 amEWR - OPO
Nonstop6h 45mTAP AIR PORTUGAL
Deal found 1/21$418
This lol.travel deal was found by Cheapflights users on 1/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/178:40 pmOPO - JFK
1 stop26h 25mBritish Airways
Tue 6/248:05 pmJFK - OPO
1 stop18h 25mBritish Airways
Deal found 1/20$426
This AirNGo deal was found by Cheapflights users on 1/20. 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.
Mon 2/36:20 amOPO - JFK
1 stop14h 30mKLM
Mon 2/104:45 pmJFK - OPO
1 stop11h 20mKLM
Deal found 1/20$429
This Delta deal was found by Cheapflights users on 1/20. 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.
Wed 3/266:00 amOPO - JFK
1 stop14h 50mDelta
Sun 3/305:49 pmJFK - OPO
2 stops16h 41mDelta
Deal found 1/20$430
This Kissandfly.com deal was found by Cheapflights users on 1/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/158:15 amOPO - JFK
2 stops16h 01mMultiple Airlines
Sun 6/228:05 pmJFK - OPO
1 stop19h 20mMultiple Airlines
Deal found 1/20$433
This Kissandfly.com deal was found by Cheapflights users on 1/20. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/312:25 pmOPO - JFK
1 stop11h 50mIberia
Sun 3/96:00 pmJFK - OPO
1 stop9h 40mIberia
Deal found 1/20$437
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/512:25 pmOPO - JFK
1 stop11h 50mAmerican Airlines
Sun 2/910:00 amJFK - OPO
2 stops16h 40mAmerican Airlines
Deal found 1/20$440
This Mytrip deal was found by Cheapflights users on 1/20. 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.
Mon 2/36:35 pmOPO - LGA
3 stops30h 56mMultiple Airlines
Mon 2/104:00 pmLGA - OPO
3 stops24h 15mMultiple Airlines
Deal found 1/20$440
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 2/36:20 amOPO - LGA
2 stops19h 11mDelta
Sun 2/96:00 pmLGA - OPO
2 stops16h 25mDelta
Deal found 1/20$443
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/58:20 amOPO - LGA
2 stops15h 59mAmerican Airlines
Sun 2/911:15 amLGA - OPO
2 stops15h 25mAmerican Airlines
Deal found 1/20$445
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:35 amOPO - JFK
1 stop11h 10mAir Europa
Mon 9/1512:40 amJFK - OPO
1 stop9h 35mAir Europa
Deal found 1/20$448

Find flights from Porto to Pennsylvania within your budget

Customize your flight search to find flights from Porto to Pennsylvania 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 January 21, 2025.

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Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

Sun 2/9

8:20 am-9:32 pm

2 stops18h 12m

Newark

Sun 2/16

9:35 pm-9:55 am

1 stop31h 20m

$416

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 2/13

6:40 pm-10:00 pm

Nonstop8h 20m

Newark

Fri 2/21

12:15 am-12:00 pm

Nonstop6h 45m

$418

PortoNew York

OPO - JFK

OPOJFK

Porto

Tue 5/6

8:40 pm-6:05 pm

1 stop26h 25m

New York John F Kennedy Intl

Wed 5/14

8:05 pm-6:40 pm

1 stop17h 35m

$426

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 3/20

11:15 am-8:20 pm

1 stop13h 05m

New York John F Kennedy Intl

Tue 3/25

6:30 pm-10:35 am

1 stop12h 05m

$427

PortoNew York

OPO - JFK

OPOJFK

Porto

Wed 3/26

6:00 am-4:50 pm

1 stop14h 50m

New York John F Kennedy Intl

Sun 3/30

5:49 pm-3:30 pm

2 stops16h 41m

$430

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 3/21

8:20 am-8:15 pm

1 stop15h 55m

New York John F Kennedy Intl

Mon 3/24

10:00 pm-4:00 pm

1 stop14h 00m

$440

PortoNew York

OPO - LGA

OPOLGA

Porto

Mon 2/3

6:35 pm-8:31 pm

3 stops30h 56m

New York LaGuardia

Mon 2/10

4:00 pm-9:15 pm

3 stops24h 15m

$440

PortoNew York

OPO - JFK

OPOJFK

Porto

Mon 2/3

12:25 pm-7:15 pm

1 stop11h 50m

New York John F Kennedy Intl

Fri 2/21

5:00 pm-7:40 am

1 stop9h 40m

$441

PortoNew York

OPO - LGA

OPOLGA

Porto

Mon 2/3

6:20 am-8:31 pm

2 stops19h 11m

New York LaGuardia

Mon 2/10

4:00 pm-3:25 pm

2 stops18h 25m

$443

PortoNew York

OPO - LGA

OPOLGA

Porto

Wed 2/5

8:20 am-7:19 pm

2 stops15h 59m

New York LaGuardia

Sun 2/9

11:15 am-7:40 am

2 stops15h 25m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

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

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

Travel insights for flights from Porto to Pennsylvania

Get recent, data-driven insights about flights from Porto to Pennsylvania including ideal travel times, pricing trends, and more.

Rainfall in Pennsylvania by month

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

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

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

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown United Airlines, Brussels Airlines and Iberia from Porto to Pennsylvania. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,356 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very good
3,356 reviews
Emirates
8.1
Very good
3,356 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Delta
8.0
Very good
8,521 reviews
Emirates
8.1
Very good
3,356 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

KLM
7.8
Good
1,341 reviews
Emirates
8.1
Very good
3,356 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Austrian Airlines
7.6
Good
786 reviews
Emirates
8.1
Very good
3,356 reviews

Crew

8.3

Boarding

8.1

Food

7.9

Entertainment

8.2

Overall

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Porto to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto to Pennsylvania?

    Most people fly from Porto (OPO) if they book a flight from Porto to Pennsylvania. Porto is conveniently located just 6.8 mi from Porto’s city center.

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

    $303 is the cheapest one-way deal found within the past few days, from Azores Airlines. You may also be able to find cheap deals on Royal Air Maroc and Vueling, with prices starting from $347 and $358, respectively.

  • What are the most popular routes from Porto to Pennsylvania?

    Most travelers choose Porto - Newark, Porto - New York LaGuardia or Porto - New York John F Kennedy Intl when deciding on the best route from Porto to Pennsylvania.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto to Pennsylvania 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 Porto to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Porto to Pennsylvania (average of $236). Flying from Porto to Pennsylvania in March is currently the most expensive (average of $295). 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.

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Alternative routes for Porto to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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