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$316+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — PHL
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
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 November 20, 2024.

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 November 20, 2024.

This Booking.com deal was found by Cheapflights users on 11/19. 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.
Fri 12/611:35 amOPO - JFK
1 stop11h 15mAir Europa
Sun 12/810:05 pmJFK - OPO
1 stop27h 45mAir Europa
Deal found 11/19$467
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 12/612:30 pmOPO - LGA
2 stops38h 03mUnited Airlines
Sun 12/86:00 amLGA - OPO
2 stops28h 10mUnited Airlines
Deal found 11/19$472
This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/66:15 amOPO - LGA
2 stops19h 15mDelta
Mon 12/912:59 pmLGA - OPO
2 stops16h 51mDelta
Deal found 11/20$475
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/66:30 amOPO - JFK
1 stop14h 10mLufthansa
Mon 12/910:10 pmJFK - OPO
1 stop12h 15mLufthansa
Deal found 11/20$482
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Fri 12/66:00 amOPO - JFK
1 stop12h 55mUnited Airlines
Sun 12/83:55 pmJFK - OPO
2 stops42h 30mUnited Airlines
Deal found 11/19$488
This Expedia deal was found by Cheapflights users on 11/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:15 amOPO - JFK
1 stop14h 25mMultiple Airlines
Wed 12/117:45 pmJFK - OPO
2 stops17h 55mMultiple Airlines
Deal found 11/20$497
This Delta deal was found by Cheapflights users on 11/20. 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.
Fri 12/66:15 amOPO - JFK
2 stops19h 40mDelta
Mon 12/95:50 pmJFK - OPO
1 stop11h 40mDelta
Deal found 11/20$499
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
Fri 12/67:00 pmOPO - JFK
1 stop23h 05mSWISS
Sun 12/87:45 pmJFK - OPO
2 stops17h 30mSWISS
Deal found 11/19$503
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:00 amOPO - IAD
1 stop19h 20mLufthansa
Mon 12/305:50 pmIAD - OPO
1 stop12h 45mLufthansa
Deal found 11/20$517
This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/166:00 amOPO - IAD
2 stops30h 29mUnited Airlines
Mon 12/305:50 pmIAD - OPO
1 stop12h 45mUnited Airlines
Deal found 11/20$526
This ubfly deal was found by Cheapflights users on 11/20. 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 ubfly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/238:40 pmOPO - JFK
1 stop21h 20mIberia
Fri 1/105:00 pmJFK - OPO
1 stop13h 45mIberia
Deal found 11/20$528
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 11/268:20 amOPO - LGA
2 stops16h 49mAmerican Airlines
Fri 12/611:12 amLGA - OPO
2 stops15h 28mAmerican Airlines
Deal found 11/19$528

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 2,629,791 searches. Data last updated November 20, 2024.

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Route

Depart

Return

Price

PortoWashington, D.C.

OPO - DCA

OPODCA

Porto

Mon 1/13

12:25 pm-10:41 pm

2 stops15h 16m

Washington, D.C. Reagan-National

Sun 1/26

10:13 pm-11:45 am

2 stops32h 32m

$451

PortoNew York

OPO - JFK

OPOJFK

Porto

Mon 2/3

6:20 am-3:50 pm

1 stop14h 30m

New York John F Kennedy Intl

Sun 2/9

6:30 pm-10:55 am

1 stop11h 25m

$465

PortoWashington, D.C.

OPO - IAD

OPOIAD

Porto

Mon 1/13

12:25 pm-7:45 pm

2 stops36h 20m

Washington, D.C. Dulles Intl

Sun 1/26

6:00 pm-8:00 pm

2 stops21h 00m

$465

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 12/6

11:35 am-5:50 pm

1 stop11h 15m

New York John F Kennedy Intl

Sun 12/8

10:05 pm-6:50 am

1 stop27h 45m

$467

PortoNew York

OPO - LGA

OPOLGA

Porto

Fri 1/10

6:00 am-8:03 pm

2 stops43h 03m

New York LaGuardia

Fri 1/17

2:50 pm-11:40 am

2 stops15h 50m

$469

PortoNew York

OPO - JFK

OPOJFK

Porto

Sun 1/12

11:45 am-4:10 pm

1 stop33h 25m

New York John F Kennedy Intl

Sat 1/18

4:30 pm-10:50 am

1 stop13h 20m

$475

PortoNew York

OPO - LGA

OPOLGA

Porto

Fri 12/6

6:15 am-8:30 pm

2 stops19h 15m

New York LaGuardia

Mon 12/9

12:59 pm-10:50 am

2 stops16h 51m

$475

PortoNew York

OPO - JFK

OPOJFK

Porto

Sun 3/2

8:20 am-3:15 pm

1 stop11h 55m

New York John F Kennedy Intl

Sun 3/9

10:00 pm-8:00 pm

1 stop18h 00m

$476

PortoNew York

OPO - JFK

OPOJFK

Porto

Fri 1/10

12:25 pm-11:25 am

2 stops28h 00m

New York John F Kennedy Intl

Thu 1/16

9:10 am-11:45 am

2 stops21h 35m

$477

PortoNew York

OPO - JFK

OPOJFK

Porto

Thu 1/9

6:15 am-8:15 pm

2 stops19h 00m

New York John F Kennedy Intl

Sun 1/12

6:30 pm-10:55 am

1 stop11h 25m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

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 November 20, 2024.
Read reviews from past customers who have flown KLM, Air France and Lufthansa 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.
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    $316 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 TAP AIR PORTUGAL and Iberia, with prices starting from $424 and $449, respectively.

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

    Most travelers choose Porto - Newark, Porto - New York John F Kennedy Intl or Porto - New York LaGuardia 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, September is the cheapest month in which you can book a flight from Porto to Pennsylvania (average of $234). Flying from Porto to Pennsylvania in March is currently the most expensive (average of $284). 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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