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$367 Find Cheap Flights from Porto to Pennsylvania - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Porto to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Philadelphia
Philadelphia1 stop$775
Washington, D.C.
Washington, D.C.1 stop$474
New York
Newarknonstop$417
Philadelphia
Philadelphia1 stop$775
Washington, D.C.
Washington, D.C.1 stop$474
New York
Newarknonstop$417

Book Cheap Porto to Pennsylvania Plane Tickets

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Porto to Pennsylvania

Fri, Nov 13 - Tue, Nov 17
Iberia Logo
8:20 am - 3:35 pmOPO  Porto-PHL Philadelphia
12h 15m1 stop Madrid Barajas
Iberia Logo
7:45 pm - 8:00 pmPHL  Philadelphia-OPO Porto
19h 15m1 stop Madrid Barajas
$775Iberia
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
8:20 am - 10:30 pmOPO  Porto-PHL Philadelphia
19h 10m2 stops Madrid Barajas Boston Logan Intl
American Airlines Logo
9:50 pm - 11:45 amPHL  Philadelphia-OPO Porto
32h 55m2 stops Boston Logan Intl Madrid Barajas
$781American Airlines
Fri, Nov 6 - Tue, Nov 10
Multiple Airlines Logo
8:40 pm - 3:35 pmOPO  Porto-PHL Philadelphia
23h 55m1 stop Madrid Barajas
Multiple Airlines Logo
7:45 pm - 11:45 amPHL  Philadelphia-OPO Porto
11h 00m1 stop Madrid Barajas
$785Multiple Airlines
Fri, Nov 6 - Tue, Nov 10
Multiple Airlines Logo
8:40 pm - 3:35 pmOPO  Porto-PHL Philadelphia
23h 55m1 stop Madrid Barajas
Multiple Airlines Logo
7:45 pm - 11:45 amPHL  Philadelphia-OPO Porto
11h 00m1 stop Madrid Barajas
$786Multiple Airlines
Thu, Nov 12 - Sun, Nov 15
American Airlines Logo
8:20 am - 7:37 amOPO  Porto-PHL Philadelphia
28h 17m2 stops Madrid Barajas Boston Logan Intl
American Airlines Logo
7:45 pm - 7:40 amPHL  Philadelphia-OPO Porto
30h 55m1 stop Madrid Barajas
$789American Airlines
Fri, Nov 6 - Tue, Nov 10
Air France Logo
5:55 am - 8:03 pmOPO  Porto-PHL Philadelphia
19h 08m2 stops Paris Charles de Gaulle Boston Logan Intl
Air France Logo
12:25 pm - 10:35 amPHL  Philadelphia-OPO Porto
17h 10m2 stops Boston Logan Intl Paris Charles de Gaulle
$791Air France
Fri, Nov 6 - Tue, Nov 10
Air France Logo
5:55 am - 8:03 pmOPO  Porto-PHL Philadelphia
19h 08m2 stops Paris Charles de Gaulle Boston Logan Intl
Air France Logo
12:25 pm - 10:35 amPHL  Philadelphia-OPO Porto
17h 10m2 stops Boston Logan Intl Paris Charles de Gaulle
$792Air France
Fri, Nov 6 - Tue, Nov 10
Iberia Logo
8:40 pm - 3:00 pmOPO  Porto-PHL Philadelphia
23h 20m2 stops Madrid Barajas Barcelona-El Prat
Iberia Logo
7:45 pm - 11:45 amPHL  Philadelphia-OPO Porto
11h 00m1 stop Madrid Barajas
$795Iberia
Fri, Nov 6 - Tue, Nov 10
Iberia Logo
8:40 pm - 3:00 pmOPO  Porto-PHL Philadelphia
23h 20m2 stops Madrid Barajas Barcelona-El Prat
Iberia Logo
7:45 pm - 11:45 amPHL  Philadelphia-OPO Porto
11h 00m1 stop Madrid Barajas
$796Iberia
Fri, Oct 23 - Sat, Nov 14
Iberia Logo
12:25 pm - 11:00 pmOPO  Porto-PHL Philadelphia
15h 35m2 stops Madrid Barajas Boston Logan Intl
Iberia Logo
4:25 pm - 11:45 amPHL  Philadelphia-OPO Porto
14h 20m2 stops Boston Logan Intl Madrid Barajas
$799Iberia
Booking Insights

KAYAK's insights & trends for Porto to Pennsylvania flights

Get data-powered insights and trends into flights from Porto to Pennsylvania to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Porto to Pennsylvania?

In the past 5 days, the cheapest round-trip tickets from Porto to Pennsylvania were found on Iberia ($775) and Air France ($791).

Find deals

Good to know

Cheapest flight

$367
Flight from Porto to Philadelphia

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Porto to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto to Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Porto to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Porto to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Porto to the following destinations at these prices or less: Newark $683 one-way - $636 round-trip; New York $612 one-way - $687 round-trip

More options for your flight from Porto to Pennsylvania

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