Porto

$216+ Cheap flights from Pennsylvania to Porto (OPO)

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

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Porto (OPO). 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

$464
(FlightHub)

One-way from

$216
(Kiwi.com)
From Pennsylvania to Porto
One-way flight from Pennsylvania to Porto

Find flight deals from Pennsylvania to Porto

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

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/210:45 pmEWR - OPO
Nonstop6h 45mTAP AIR PORTUGAL
Wed 4/306:05 pmOPO - EWR
Nonstop8h 00mTAP AIR PORTUGAL
Deal found 1/20$464
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/311:00 pmEWR - OPO
1 stop13h 50mMultiple Airlines
Sat 3/89:45 amOPO - EWR
1 stop16h 15mMultiple Airlines
Deal found 1/20$481
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/3010:05 pmJFK - OPO
1 stop12h 10mAir Europa
Tue 4/87:35 amOPO - JFK
1 stop15h 10mAir Europa
Deal found 1/20$492
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/183:55 pmIAD - OPO
2 stops16h 10mAir Canada
Tue 3/256:00 amOPO - IAD
2 stops30h 05mAir Canada
Deal found 1/20$493
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.
Tue 1/2110:00 pmJFK - OPO
1 stop15h 00mTAP AIR PORTUGAL
Tue 1/286:00 pmOPO - JFK
1 stop31h 05mTAP AIR PORTUGAL
Deal found 1/20$493
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/184:10 pmDCA - OPO
2 stops15h 55mAir Canada
Tue 3/256:00 amOPO - DCA
2 stops41h 57mAir Canada
Deal found 1/20$493
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.
Tue 2/1810:00 pmJFK - OPO
2 stops14h 45mMultiple Airlines
Tue 2/255:35 pmOPO - JFK
2 stops31h 30mMultiple Airlines
Deal found 1/20$498
This Flighttix 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/183:55 pmIAD - OPO
2 stops15h 45mMultiple Airlines
Tue 3/256:00 amOPO - IAD
1 stop14h 50mMultiple Airlines
Deal found 1/20$509
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.
Tue 2/185:30 pmIAD - OPO
1 stop11h 40mTAP AIR PORTUGAL
Tue 2/2510:30 pmOPO - IAD
1 stop27h 30mTAP AIR PORTUGAL
Deal found 1/20$510
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:40 pmEWR - OPO
1 stop12h 30mScandinavian Airlines
Mon 3/2410:55 amOPO - EWR
1 stop33h 55mScandinavian Airlines
Deal found 1/19$514
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.
Sun 3/239:45 pmIAD - OPO
1 stop33h 30mSWISS
Mon 3/317:20 pmOPO - IAD
1 stop25h 55mSWISS
Deal found 1/20$526
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/315:24 pmIAD - OPO
1 stop11h 21mUnited Airlines
Tue 4/86:00 amOPO - IAD
1 stop14h 50mUnited Airlines
Deal found 1/21$527

Find flights from Pennsylvania to Porto within your budget

Customize your flight search to find flights from Pennsylvania to Porto 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.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 4/2

10:45 pm-10:30 am

Nonstop6h 45m

Porto

Wed 4/30

6:05 pm-9:05 pm

Nonstop8h 00m

$464

NewarkPorto

EWR - OPO

EWROPO

Newark

Mon 2/3

11:00 pm-5:50 pm

1 stop13h 50m

Porto

Sat 3/8

9:45 am-9:00 pm

1 stop16h 15m

$481

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 3/30

10:05 pm-3:15 pm

1 stop12h 10m

Porto

Tue 4/8

7:35 am-5:45 pm

1 stop15h 10m

$492

Washington, D.C.Porto

IAD - OPO

IADOPO

Washington, D.C. Dulles Intl

Tue 3/18

3:55 pm-12:05 pm

2 stops16h 10m

Porto

Tue 3/25

6:00 am-8:05 am

2 stops30h 05m

$493

Washington, D.C.Porto

DCA - OPO

DCAOPO

Washington, D.C. Reagan-National

Tue 3/18

4:10 pm-12:05 pm

2 stops15h 55m

Porto

Tue 3/25

6:00 am-7:57 pm

2 stops41h 57m

$493

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Wed 4/2

10:05 pm-7:00 pm

1 stop15h 55m

Porto

Fri 5/2

10:35 pm-8:05 pm

1 stop26h 30m

$494

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 2/18

10:00 pm-5:45 pm

2 stops14h 45m

Porto

Tue 2/25

5:35 pm-8:05 pm

2 stops31h 30m

$498

Washington, D.C.Porto

IAD - OPO

IADOPO

Washington, D.C. Dulles Intl

Tue 3/18

3:55 pm-11:40 am

2 stops15h 45m

Porto

Tue 3/25

6:00 am-4:50 pm

1 stop14h 50m

$509

Washington, D.C.Porto

IAD - OPO

IADOPO

Washington, D.C. Dulles Intl

Tue 2/18

5:30 pm-10:10 am

1 stop11h 40m

Porto

Tue 2/25

10:30 pm-9:00 pm

1 stop27h 30m

$510

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Thu 3/20

6:45 pm-11:10 am

1 stop12h 25m

Porto

Mon 3/24

10:55 am-4:55 pm

1 stop34h 00m

$519

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 Pennsylvania to Porto

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

Travel insights for flights from Pennsylvania to Porto

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

What is the cheapest month to book a flight from Pennsylvania to Porto?

Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Porto (average of $523). Flying from Pennsylvania to Porto in June is currently the most expensive (average of $1,083). 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 OPO?

Find hourly flight availability from Pennsylvania to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Pennsylvania to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Porto by month

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

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

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

If weather is an important factor for your trip to Porto, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated January 21, 2025.
Read reviews from past customers who have flown Air Canada, Lufthansa and KLM from Pennsylvania to Porto. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.9
Good
277 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.8
Good
1,341 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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

7.5
Good
1,600 reviews
8.0
Very good
8,521 reviews

Crew

8.6

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 10

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 Porto. 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 into for flights to Porto from Pennsylvania?

    Porto (OPO), located 6.8 mi from the city center, is the airport you fly into when you book flights from Pennsylvania to Porto.

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

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $255. Users have also found prices from $264 and $270 on Vueling and Azores Airlines, respectively.

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Porto (average of $523). Flying from Pennsylvania to Porto in June is currently the most expensive (average of $1,083). 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

Traveling to a place near Pennsylvania?

Book flights to Pennsylvania if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Alternative routes for Pennsylvania to Porto

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

Top 4 airlines flying from Pennsylvania to Porto

Discover the top 4 airlines that operate flights from Pennsylvania to Porto. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$590Average$863FlexibilityNo cancel feeOn-time71%
IberiaCheapest$607Average$792FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$617Average$823FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$658Average$1,260FlexibilityNo cancel feeOn-time69%
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