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Pennsylvania

$287+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — PHL
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheap flight deals from Porto to Pennsylvania

Keep the following information in mind while searching for Porto to Pennsylvania flight deals. Data was last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$485
(Delta)

One-way from

$287
(Connections by easyJet)
Provider with most accurate pricing for Porto-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Porto-Philadelphia flights.
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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 marzo 28, 2025.

This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1511:25 amOPO - JFK
2 stops15h 12mDelta
mar. 5/65:20 pmJFK - OPO
2 stops17h 10mDelta
Deal found 3/27$485
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/36:00 amOPO - LGA
2 stops18h 31mAir Canada
lun. 6/165:45 pmLGA - OPO
1 stop10h 50mAir Canada
Deal found 3/27$487
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/311:35 amOPO - JFK
1 stop11h 10mAir Europa
dom. 5/1110:05 pmJFK - OPO
1 stop12h 10mAir Europa
Deal found 3/27$489
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:00 amOPO - LGA
2 stops43h 53mUnited Airlines
jue. 11/206:30 amLGA - OPO
2 stops27h 45mUnited Airlines
Deal found 3/27$489
This Mytrip deal was found by Cheapflights users on 3/27. 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. 5/2211:55 amOPO - JFK
3 stops32h 45mMultiple Airlines
jue. 5/296:55 pmJFK - OPO
2 stops22h 15mMultiple Airlines
Deal found 3/27$492
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/228:15 amOPO - JFK
1 stop11h 30mAmerican Airlines
mié. 5/286:00 pmJFK - OPO
2 stops12h 40mAmerican Airlines
Deal found 3/27$494
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/78:15 amOPO - LGA
2 stops32h 45mAmerican Airlines
sáb. 6/1411:10 amLGA - OPO
2 stops15h 25mAmerican Airlines
Deal found 3/27$495
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/512:10 pmOPO - JFK
1 stop14h 38mUnited Airlines
sáb. 6/149:00 amJFK - OPO
1 stop19h 35mUnited Airlines
Deal found 3/27$497
This Travelis deal was found by Cheapflights users on 3/27. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/289:10 pmOPO - JFK
1 stop25h 55mBritish Airways
lun. 5/58:05 pmJFK - OPO
1 stop18h 45mBritish Airways
Deal found 3/27$500
This Air Canada deal was found by Cheapflights users on 3/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/512:10 pmOPO - JFK
1 stop14h 38mAir Canada
sáb. 6/143:40 pmJFK - OPO
2 stops12h 55mAir Canada
Deal found 3/26$515
This Iberia deal was found by Cheapflights users on 3/26. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/168:15 amOPO - IAD
1 stop11h 45mIberia
jue. 5/294:35 pmIAD - OPO
1 stop18h 20mIberia
Deal found 3/26$517
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/156:20 amOPO - LGA
2 stops18h 41mDelta
mar. 4/2912:00 pmLGA - OPO
2 stops17h 40mDelta
Deal found 3/26$520

Cheapflights Fare Finder

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 marzo 28, 2025.
Use the filters below to find and compare flights from Porto to Pennsylvania that are best for you.

Fly from

Porto

Fly to

Pennsylvania

Route

Depart

Return

Price

PortoNew York

OPO - JFK

OPOJFK

Porto

mar. 4/15

11:25 am-9:37 pm

2 stops15h 12m

New York John F Kennedy Intl

mar. 5/6

5:20 pm-3:30 pm

2 stops17h 10m

$485

PortoNew York

OPO - LGA

OPOLGA

Porto

jue. 9/4

8:15 am-8:36 pm

2 stops17h 21m

New York LaGuardia

jue. 9/11

12:16 pm-7:35 am

2 stops14h 19m

$487

PortoNew York

OPO - LGA

OPOLGA

Porto

mar. 6/3

6:00 am-7:31 pm

2 stops18h 31m

New York LaGuardia

lun. 6/9

7:05 am-9:35 am

1 stop21h 30m

$488

PortoNew York

OPO - JFK

OPOJFK

Porto

mié. 6/4

12:20 pm-6:55 pm

1 stop11h 35m

New York John F Kennedy Intl

dom. 6/8

8:29 am-7:35 am

2 stops18h 06m

$489

PortoNew York

OPO - JFK

OPOJFK

Porto

jue. 5/22

11:55 am-3:40 pm

3 stops32h 45m

New York John F Kennedy Intl

jue. 5/29

6:55 pm-10:10 pm

2 stops22h 15m

$492

PortoNew York

OPO - LGA

OPOLGA

Porto

vie. 5/2

8:15 am-7:08 pm

2 stops15h 53m

New York LaGuardia

mar. 5/6

11:40 am-7:35 am

2 stops14h 55m

$495

PortoNew York

OPO - JFK

OPOJFK

Porto

jue. 6/5

12:10 pm-9:48 pm

1 stop14h 38m

New York John F Kennedy Intl

lun. 6/9

9:00 am-9:35 am

1 stop19h 35m

$497

PortoNew York

OPO - LGA

OPOLGA

Porto

jue. 6/5

12:10 pm-10:14 pm

1 stop15h 04m

New York LaGuardia

dom. 6/8

9:30 pm-9:35 am

2 stops31h 05m

$497

PortoNew York

OPO - JFK

OPOJFK

Porto

lun. 4/28

9:10 pm-6:05 pm

1 stop25h 55m

New York John F Kennedy Intl

lun. 5/5

8:05 pm-7:50 pm

1 stop18h 45m

$500

PortoNew York

OPO - JFK

OPOJFK

Porto

vie. 5/16

8:10 pm-5:45 pm

1 stop26h 35m

New York John F Kennedy Intl

dom. 5/25

10:05 pm-3:15 pm

1 stop12h 10m

$512

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

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.

Cheapflights Insights

Everything you need to know about your flight from Porto to Pennsylvania

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 marzo 28, 2025.
Read reviews from past customers who have flown Delta, KLM and Air Transat 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
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Azores Airlines
7.6
Good
63 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very good
7,896 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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?

    $307 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Azores Airlines and Royal Air Maroc, with prices starting from $321 and $362, 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, 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.

See more FAQs

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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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Top airline flying from Porto to Pennsylvania

Discover the top airline that operate flights from Porto to Pennsylvania. 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 marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$760Average$828FlexibilityNo cancel feeOn-time70%
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