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Cheap flights from Philadelphia to Porto from R5 866

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Philadelphia to Porto

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
19:45 - 20:00PHL  Philadelphia-OPO Porto
19h 15m1 stop Madrid Barajas
Multiple Airlines Logo
20:40 - 15:35OPO  Porto-PHL Philadelphia
23h 55m1 stop Madrid Barajas
R10 232Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
19:45 - 20:00PHL  Philadelphia-OPO Porto
19h 15m1 stop Madrid Barajas
Multiple Airlines Logo
20:40 - 15:35OPO  Porto-PHL Philadelphia
23h 55m1 stop Madrid Barajas
R10 248Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
19:45 - 20:00PHL  Philadelphia-OPO Porto
19h 15m1 stop Madrid Barajas
Multiple Airlines Logo
20:40 - 15:35OPO  Porto-PHL Philadelphia
23h 55m1 stop Madrid Barajas
R10 265Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
19:45 - 20:00PHL  Philadelphia-OPO Porto
19h 15m1 stop Madrid Barajas
Multiple Airlines Logo
20:40 - 22:55OPO  Porto-PHL Philadelphia
31h 15m2 stops Madrid Barajas Dallas/Fort Worth
R10 297Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
United Airlines Logo
10:15 - 9:30PHL  Philadelphia-OPO Porto
19h 15m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
12:35 - 12:25OPO  Porto-PHL Philadelphia
27h 50m2 stops Newark Chicago O'Hare Intl
R10 379United Airlines
Wed, Mar 17 - Wed, Mar 24
Delta Logo
6:10 - 8:15PHL  Philadelphia-OPO Porto
21h 05m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
Delta Logo
5:00 - 19:12OPO  Porto-PHL Philadelphia
19h 12m2 stops Amsterdam Schiphol Boston Logan Intl
R10 525Delta
Wed, Nov 4 - Wed, Nov 11
Multiple Airlines Logo
6:17 - 9:30PHL  Philadelphia-OPO Porto
22h 13m2 stops Chicago O'Hare Intl Newark
Multiple Airlines Logo
6:00 - 16:05OPO  Porto-PHL Philadelphia
15h 05m1 stop Frankfurt am Main
R10 786Multiple Airlines
Wed, Dec 9 - Sun, Dec 13
Multiple Airlines Logo
18:46 - 9:30PHL  Philadelphia-OPO Porto
34h 44m2 stops Chicago O'Hare Intl Newark
Multiple Airlines Logo
6:00 - 16:05OPO  Porto-PHL Philadelphia
15h 05m1 stop Frankfurt am Main
R10 884Multiple Airlines
Sat, Oct 31 - Sun, Nov 8
United Airlines Logo
19:40 - 9:30PHL  Philadelphia-OPO Porto
33h 50m2 stops Washington, D.C. Dulles Intl Newark
United Airlines Logo
6:00 - 9:52OPO  Porto-PHL Philadelphia
32h 52m2 stops Frankfurt am Main Chicago O'Hare Intl
R11 047United Airlines
Sat, Oct 31 - Sun, Nov 8
Delta Logo
12:25 - 10:35PHL  Philadelphia-OPO Porto
17h 10m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
10:15 - 23:15OPO  Porto-PHL Philadelphia
18h 00m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County
R11 210Delta
Mon, Nov 9 - Mon, Nov 16

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Delta flights from Philadelphia to Porto

Our best Delta deals on Philadelphia to Porto flight tickets
Delta
Nov 4
PHL6:10Philadelphia
21h 05m
2 stops
OPO8:15Porto
Nov 11
OPO5:00Porto
19h 12m
2 stops
PHL19:12Philadelphia
R10 525
Delta
Nov 9
PHL12:25Philadelphia
17h 10m
2 stops
OPO10:35Porto
Nov 16
OPO10:15Porto
18h 00m
2 stops
PHL23:15Philadelphia
R11 210
Delta
Nov 4
PHL6:10Philadelphia
21h 05m
2 stops
OPO8:15Porto
Nov 9
OPO5:00Porto
22h 12m
2 stops
PHL22:12Philadelphia
R11 340

United Airlines flights from Philadelphia to Porto

Our best United Airlines deals on Philadelphia to Porto flight tickets
United Airlines
Mar 17
PHL10:15Philadelphia
19h 15m
2 stops
OPO9:30Porto
Mar 24
OPO12:35Porto
27h 50m
2 stops
PHL12:25Philadelphia
R10 379
United Airlines
Oct 31
PHL19:40Philadelphia
33h 50m
2 stops
OPO9:30Porto
Nov 8
OPO6:00Porto
32h 52m
2 stops
PHL9:52Philadelphia
R11 047
United Airlines
Nov 5
PHL17:40Philadelphia
16h 30m
1 stop
OPO15:10Porto
Nov 12
OPO6:00Porto
15h 05m
1 stop
PHL16:05Philadelphia
R11 373

momondo Fare Finder

 
Use the filters below to find and compare flights from Philadelphia to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Mon 9/11

19:45-20:00

1 stop19h 15m

Porto

Mon 16/11

20:40-15:35

1 stop23h 55m

R10 232

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Mon 9/11

19:45-20:00

1 stop19h 15m

Porto

Mon 16/11

20:40-15:35

1 stop23h 55m

R10 248

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Mon 9/11

19:45-20:00

1 stop19h 15m

Porto

Mon 16/11

20:40-15:35

1 stop23h 55m

R10 265

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Mon 9/11

19:45-20:00

1 stop19h 15m

Porto

Mon 16/11

20:40-22:55

2 stops31h 15m

R10 297

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Wed 17/3

10:15-9:30

2 stops19h 15m

Porto

Wed 24/3

12:35-12:25

2 stops27h 50m

R10 379

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Wed 4/11

6:10-8:15

2 stops21h 05m

Porto

Wed 11/11

5:00-19:12

2 stops19h 12m

R10 525

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Wed 9/12

6:17-9:30

2 stops22h 13m

Porto

Sun 13/12

6:00-16:05

1 stop15h 05m

R10 786

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Sat 31/10

18:46-9:30

2 stops34h 44m

Porto

Sun 8/11

6:00-16:05

1 stop15h 05m

R10 884

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Sat 31/10

19:40-9:30

2 stops33h 50m

Porto

Sun 8/11

6:00-9:52

2 stops32h 52m

R11 047
Fastest return journey

PhiladelphiaPorto

PHL Philadelphia - OPO Porto

PHLOPO

Philadelphia

Mon 9/11

12:25-10:35

2 stops17h 10m

Porto

Mon 16/11

10:15-23:15

2 stops18h 00m

R11 210

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Porto from

How to get the cheapest flight ticket from Philadelphia to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Philadelphia and Porto?

Prices are currently low for flights on this route.

Typical prices usually range from R14 745 to R15 544.
The lowest price recently found on this route was R10 232.

What is the cheapest month to fly to Porto?

The month of January is, on average, the cheapest month to fly to Porto from Philadelphia, with most prices found around R8 081. The month of November is another great option to travel to Porto, with average flight prices from Philadelphia averaging around R9 173.

When to book flights from Philadelphia to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Porto according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Philadelphia to Porto (PHL to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Porto

Best price found

R5 866

Direct flights

None
The best one-way flight to Porto from Philadelphia in the past 72 hours is R5 866. The best return flight deal from Philadelphia to Porto found on momondo in the last 72 hours is R10 232.
There are no direct flights from Philadelphia to Porto. There are no popular flight routes from Philadelphia to Porto.
Search flight deals

Frequently asked questions about flying from Philadelphia to Porto

  • How far is Philadelphia to Porto by plane?

    The straight-line distance from Philadelphia to Porto is 5474,3 km.

  • When did momondo last update prices for flights from Philadelphia Airport to Porto Airport?

    Prices for flights from Philadelphia Airport to Porto Airport are updated daily.

  • How old do you have to be to fly from Philadelphia Airport to Porto Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Porto?

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Espinho
Braga
Vila Nova de Gaia
Coimbra
Viseu
Lamego

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Porto?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Porto. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Porto with flexible booking policies on momondo?

Flights from Philadelphia to Porto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Philadelphia to Porto?

momondo helps you find the best flight between Philadelphia and Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Porto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Porto from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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