What is the cheapest airline that flies from Portugal to Pennsylvania?

Finnair, Delta, and KLM are the most popular carriers operating from Portugal to Pennsylvania

How long is the flight from Portugal to Pennsylvania?

If you’re flying from a popular airport in Portugal, such as Lisbon or Porto, and flying into Pennsylvania, then you can expect flight times to average 7h 50m and 8h 30m, respectively.

How many flights depart from Portugal to Pennsylvania on average per day?

The number of flights available between Portugal and Pennsylvania is 4 per day as of October 2026. The most frequent departure time is 11:00AM, with 100% of daily flights leaving at noon.

How many flights depart from Portugal to Pennsylvania on average per week?

28 flights are operational weekly from Portugal to Pennsylvania as of October 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When did momondo last update prices for flights from Portugal to Pennsylvania?

Prices for flights from Portugal to Pennsylvania were last updated today.

How many operators does momondo search for flights from Portugal to Pennsylvania?

The number of operators available for flights from Portugal to Pennsylvania is 1 as of October 2026.

How old do you have to be to fly from Portugal to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$361 Cheap Flights from Portugal to Pennsylvania in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portugal to Pennsylvania

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Portugal to Pennsylvania

Enter your travel dates to find the best prices.

5:55 am - 4:10 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

15h 15m1 stop Dublin

5:40 pm - 8:05 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

21h 25m1 stop Dublin

$695Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

5:55 am - 4:10 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

15h 15m1 stop Dublin

5:40 pm - 10:30 amPHL Philadelphia-LIS Lisbon Humberto Delgado

35h 50m2 stops Dublin Amsterdam Schiphol

$762Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

5:55 am - 4:10 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

15h 15m1 stop Dublin

5:40 pm - 10:30 amPHL Philadelphia-LIS Lisbon Humberto Delgado

35h 50m2 stops Dublin Amsterdam Schiphol

$763Multiple Airlines

Thu, Nov 19 - Wed, Nov 25

5:55 am - 4:10 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

15h 15m1 stop Dublin

5:40 pm - 12:00 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

13h 20m1 stop Dublin

$773Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

5:55 am - 4:10 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

15h 15m1 stop Dublin

5:40 pm - 12:00 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

13h 20m1 stop Dublin

$801Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

9:55 am - 11:43 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

18h 48m1 stop Miami

4:47 pm - 1:00 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

15h 13m1 stop Miami

$810Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

9:55 am - 11:43 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

18h 48m1 stop Miami

4:47 pm - 1:00 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

15h 13m1 stop Miami

$818Multiple Airlines

Thu, Nov 5 - Wed, Nov 11

5:45 pm - 8:39 amOPO Porto-PHL Philadelphia

19h 54m1 stop Boston Logan Intl

9:30 am - 10:35 amPHL Philadelphia-OPO Porto

20h 05m1 stop Boston Logan Intl

$821TAP AIR PORTUGAL

Sun, Dec 6 - Sun, Dec 13

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

6:35 pm - 5:45 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

18h 10m1 stop London Heathrow

$921British Airways

Thu, Nov 5 - Wed, Nov 11

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

6:35 pm - 5:45 pmPHL Philadelphia-LIS Lisbon Humberto Delgado

18h 10m1 stop London Heathrow

$922British Airways

Thu, Nov 19 - Wed, Nov 25

Recent last minute flight deals from Portugal to Pennsylvania

Enter your travel dates to find the best prices.

12:35 pm - 9:43 amOPO Porto-PHL Philadelphia

26h 08m2 stops Newark Washington, D.C. Dulles Intl

1:24 pm - 9:45 amPHL Philadelphia-OPO Porto

15h 21m2 stops Chicago O'Hare Intl Newark

$1,094United Airlines

Thu, Oct 15 - Wed, Oct 21

12:35 pm - 11:30 pmOPO Porto-PHL Philadelphia

15h 55m2 stops Newark Washington, D.C. Dulles Intl

10:05 am - 7:00 amPHL Philadelphia-OPO Porto

15h 55m1 stop Montreal Pierre Elliott Trudeau Intl

$1,097United Airlines

Thu, Oct 15 - Wed, Oct 21

6:00 am - 4:05 pmOPO Porto-PHL Philadelphia

15h 05m1 stop Frankfurt am Main

10:05 am - 7:00 amPHL Philadelphia-OPO Porto

15h 55m1 stop Montreal Pierre Elliott Trudeau Intl

$1,190Lufthansa

Thu, Oct 15 - Wed, Oct 21

12:20 pm - 4:52 pmLIS Lisbon Humberto Delgado-MDT Harrisburg

33h 32m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:30 am - 8:10 amMDT Harrisburg-LIS Lisbon Humberto Delgado

21h 40m2 stops Chicago O'Hare Intl Newark

$1,196United Airlines

Thu, Oct 15 - Sun, Oct 25

12:20 pm - 9:32 pmLIS Lisbon Humberto Delgado-MDT Harrisburg

38h 12m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:40 pm - 10:05 amMDT Harrisburg-LIS Lisbon Humberto Delgado

15h 25m1 stop Washington, D.C. Dulles Intl

$1,196United Airlines

Thu, Oct 15 - Sun, Oct 25

12:20 pm - 11:29 pmLIS Lisbon Humberto Delgado-MDT Harrisburg

16h 09m1 stop Washington, D.C. Dulles Intl

8:13 pm - 10:05 amMDT Harrisburg-LIS Lisbon Humberto Delgado

9h 52m1 stop Washington, D.C. Dulles Intl

$1,209Lufthansa

Thu, Oct 15 - Sun, Oct 25

4:00 pm - 3:41 pmOPO Porto-PHL Philadelphia

28h 41m3 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:25 pm - 8:55 pmPHL Philadelphia-OPO Porto

19h 30m2 stops Dublin London Stansted

$1,503Multiple Airlines

Thu, Oct 15 - Wed, Oct 21

4:00 pm - 3:41 pmOPO Porto-PHL Philadelphia

28h 41m3 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:25 pm - 12:40 amPHL Philadelphia-OPO Porto

23h 15m3 stops Dublin Manchester Lisbon Humberto Delgado

$1,544Multiple Airlines

Thu, Oct 15 - Wed, Oct 21

Recent direct flight deals from Portugal to Pennsylvania

Enter your travel dates to find the best prices.

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

9:15 pm - 9:05 amPHL Philadelphia-LIS Lisbon Humberto Delgado

6h 50mnonstop

$895Finnair

Thu, Nov 5 - Wed, Nov 11

10:10 am - 1:40 pmOPO Porto-PHL Philadelphia

8h 30mnonstop

8:00 pm - 8:15 amPHL Philadelphia-OPO Porto

7h 15mnonstop

$921American Airlines

Thu, Apr 1 - Thu, Apr 8

10:25 am - 1:20 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

8:45 pm - 8:55 amPHL Philadelphia-LIS Lisbon Humberto Delgado

7h 10mnonstop

$930British Airways

Thu, Dec 10 - Wed, Jan 6

10:55 am - 3:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

9h 05mnonstop

8:55 pm - 9:05 amPHL Philadelphia-LIS Lisbon Humberto Delgado

7h 10mnonstop

$930British Airways

Thu, Jan 28 - Mon, Feb 1

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

9:15 pm - 9:05 amPHL Philadelphia-LIS Lisbon Humberto Delgado

6h 50mnonstop

$930American Airlines

Thu, Nov 5 - Wed, Nov 11

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

9:15 pm - 9:05 amPHL Philadelphia-LIS Lisbon Humberto Delgado

6h 50mnonstop

$931American Airlines

Thu, Nov 19 - Wed, Nov 25

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

8:55 pm - 8:50 amPHL Philadelphia-LIS Lisbon Humberto Delgado

6h 55mnonstop

$932British Airways

Fri, Nov 27 - Fri, Dec 4

10:25 am - 1:20 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

8:45 pm - 8:55 amPHL Philadelphia-LIS Lisbon Humberto Delgado

7h 10mnonstop

$932British Airways

Thu, Dec 10 - Wed, Jan 6

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

9:15 pm - 9:05 amPHL Philadelphia-LIS Lisbon Humberto Delgado

6h 50mnonstop

$932American Airlines

Thu, Nov 5 - Wed, Nov 11

11:05 am - 2:00 pmLIS Lisbon Humberto Delgado-PHL Philadelphia

7h 55mnonstop

9:15 pm - 9:05 amPHL Philadelphia-LIS Lisbon Humberto Delgado

6h 50mnonstop

$932British Airways

Thu, Nov 5 - Wed, Nov 11

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Lufthansa flights from Portugal to Pennsylvania

Our best Lufthansa deals on Portugal to Pennsylvania flight tickets

Lufthansa

Nov 24

OPO6:00 amPorto

15h 05m

1 stop

PHL4:05 pmPhiladelphia

Dec 1

PHL5:40 pmPhiladelphia

13h 05m

1 stop

OPO11:45 amPorto

$892

Lufthansa

Dec 28

OPO12:35 pmPorto

12h 24m

1 stop

PIT7:59 pmPittsburgh

Jan 7

PIT12:41 pmPittsburgh

28h 44m

2 stops

OPO10:25 pmPorto

$980

Lufthansa

Dec 28

OPO12:35 pmPorto

12h 24m

1 stop

PIT7:59 pmPittsburgh

Jan 7

PIT7:45 pmPittsburgh

23h 10m

2 stops

OPO11:55 pmPorto

$981

Finnair flights from Portugal to Pennsylvania

Our best Finnair deals on Portugal to Pennsylvania flight tickets

Finnair

Nov 5

LIS11:05 amLisbon Humberto Delgado

7h 55m

PHL2:00 pmPhiladelphia

Nov 11

PHL9:15 pmPhiladelphia

6h 50m

LIS9:05 amLisbon Humberto Delgado

$895

Finnair

Nov 5

LIS6:30 amLisbon Humberto Delgado

14h 05m

1 stop

PHL3:35 pmPhiladelphia

Nov 11

PHL9:15 pmPhiladelphia

6h 50m

LIS9:05 amLisbon Humberto Delgado

$902

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/19

5:55 am-4:10 pm

1 stop15h 15m

Philadelphia

Wed 11/25

5:40 pm-8:05 pm

1 stop21h 25m

$695

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/19

5:55 am-4:10 pm

1 stop15h 15m

Philadelphia

Wed 11/25

5:40 pm-10:30 am

2 stops35h 50m

$762

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/19

5:55 am-4:10 pm

1 stop15h 15m

Philadelphia

Wed 11/25

5:40 pm-10:30 am

2 stops35h 50m

$763

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/5

5:55 am-4:10 pm

1 stop15h 15m

Philadelphia

Wed 11/11

5:40 pm-12:00 pm

1 stop13h 20m

$773

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/5

5:55 am-4:10 pm

1 stop15h 15m

Philadelphia

Wed 11/11

5:40 pm-12:00 pm

1 stop13h 20m

$801

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/5

9:55 am-11:43 pm

1 stop18h 48m

Philadelphia

Wed 11/11

4:47 pm-1:00 pm

1 stop15h 13m

$810

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/5

9:55 am-11:43 pm

1 stop18h 48m

Philadelphia

Wed 11/11

4:47 pm-1:00 pm

1 stop15h 13m

$818

PortoPhiladelphia

OPO Porto - PHL Philadelphia

OPOPHL

Porto

Sun 12/6

5:45 pm-8:39 am

1 stop19h 54m

Philadelphia

Sun 12/13

9:30 am-10:35 am

1 stop20h 05m

$821

Quickest round-trip

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/5

11:05 am-2:00 pm

Nonstop7h 55m

Philadelphia

Wed 11/11

6:35 pm-5:45 pm

1 stop18h 10m

$921

LisbonPhiladelphia

LIS Lisbon Humberto Delgado - PHL Philadelphia

LISPHL

Lisbon Humberto Delgado

Thu 11/19

11:05 am-2:00 pm

Nonstop7h 55m

Philadelphia

Wed 11/25

6:35 pm-5:45 pm

1 stop18h 10m

$922

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portugal to Pennsylvania

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

Prices

Airlines

Other information

What is the cheapest month to fly to Pennsylvania?

The month of January is, on average, the cheapest month to fly to Pennsylvania from Portugal, with most prices found around $703. If you don’t want to visit Pennsylvania in January, then you should wait until September to fly from Portugal, when ticket prices are also cheap, with an average price of $847.

What is the cheapest day to depart on your flight to Pennsylvania?

The cheapest day to depart on your flight to Pennsylvania is on a Thursday when prices can be found for as low as $876. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,180. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest Portugal to Pennsylvania flight route?

Fly from Lisbon Humberto Delgado to Philadelphia for the best Portugal - Pennsylvania flight prices

What cabin class options are available on Portugal to Pennsylvania flights?

There are 3 cabin classes available to choose from on Portugal to Pennsylvania flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portugal to Pennsylvania flights?

You could potentially save up to 20% on your flight if you consider stops on a Portugal to Pennsylvania flight.

Cheap Portugal to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portugal to Pennsylvania

Best Price Found	$361
Fastest flight time	6h 05m
Direct flights	Every day
Airports in Pennsylvania	152 airports

The best one-way flight to Pennsylvania from Portugal in the past 72 hours is $361. The best round-trip flight deal from Portugal to Pennsylvania found on momondo in the last 72 hours is $695.

The fastest flight from Portugal to Pennsylvania takes 6h 05m

Direct flights go from Portugal to Pennsylvania every day.

There are 152 airports in Pennsylvania. From Portugal there are direct flights to Philadelphia (PHL).

Search flight deals

Frequently asked questions about flying from Portugal to Pennsylvania

When did momondo last update prices for flights from Portugal to Pennsylvania?
Prices for flights from Portugal to Pennsylvania were last updated today.
How many operators does momondo search for flights from Portugal to Pennsylvania?
The number of operators available for flights from Portugal to Pennsylvania is 1 as of October 2026.
How old do you have to be to fly from Portugal to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portugal to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The required travel and health documents for your Pennsylvania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Pennsylvania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Portugal to Pennsylvania?
Based on momondo bookings for flights between Portugal and Pennsylvania, the leading plane model is Airbus A330-900neo, making up 30.99% of the total bookings. Other popular models include Boeing 787-9 Dreamliner with 22.22%, Boeing 787 Dreamliner with 12.28%, and Airbus A330-300 with 9.36%.

Best airlines flying from Portugal to Pennsylvania

Compare and see reviews for airlines that fly from Portugal to Pennsylvania with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $775	Free Cancellation	Rating 6.7 8,261 reviews		Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Portugal to Pennsylvania?

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

Can I find flights from Portugal to Pennsylvania with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portugal to Pennsylvania flights to just show those with flexible booking policies.

How can momondo help me find flights from Portugal to Pennsylvania?

momondo provides multiple filters to help you find the best flight to Pennsylvania from Portugal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Portugal to Pennsylvania flights. All you need is a valid email address and we will do the rest; it is that quick and easy.