What is the cheapest airline that flies from Lisbon Humberto Delgado to Pennsylvania?

British Airways, Iberia, and American Airlines are the most popular carriers operating from Lisbon Humberto Delgado to Pennsylvania

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

27 flights are operational daily from Lisbon to Pennsylvania as of June 2026. The most popular departure time for this route is 11:00AM, with 100% of flights per day taking off at noon.

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

The number of flights available between Lisbon and Pennsylvania is 192 per week as of June 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Pennsylvania?

Prices for flights from Lisbon Humberto Delgado Airport to Pennsylvania are updated daily.

How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Pennsylvania?

As of June 2026, there are 9 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Pennsylvania.

How old do you have to be to fly from Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport to Pennsylvania.

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

The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$413 Cheap Flights from Lisbon to Pennsylvania in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lisbon to Pennsylvania

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 6:25 pm

LIS

EWR

33h 25m

1 stop

7:35 pm - 12:50 pm

EWR

LIS

12h 15m

1 stop

$422Icelandair

Thu, Nov 26 - Mon, Nov 30

2:00 pm - 6:25 pm

LIS

EWR

33h 25m

1 stop

7:35 pm - 12:50 pm

EWR

LIS

12h 15m

1 stop

$431Icelandair

Thu, Nov 26 - Mon, Nov 30

2:00 pm - 6:25 pm

LIS

EWR

33h 25m

1 stop

7:35 pm - 12:50 pm

EWR

LIS

12h 15m

1 stop

$434Icelandair

Thu, Nov 26 - Mon, Nov 30

7:05 pm - 2:45 pm

LIS

EWR

24h 40m

3 stops

3:45 pm - 6:25 pm

EWR

LIS

21h 40m

2 stops

$439Multiple Airlines

Wed, Sep 9 - Mon, Sep 14

6:30 am - 4:20 pm

LIS

IAD

14h 50m

1 stop

9:45 pm - 9:55 pm

IAD

LIS

19h 10m

1 stop

$610American Airlines

Thu, Nov 19 - Mon, Nov 23

6:30 am - 4:20 pm

LIS

IAD

14h 50m

1 stop

9:45 pm - 9:55 pm

IAD

LIS

19h 10m

1 stop

$611American Airlines

Thu, Nov 19 - Mon, Nov 23

10:00 am - 1:00 pm

LIS

JFK

8h 00mnonstop

1:00 am - 5:50 pm

JFK

LIS

11h 50m

1 stop

$613Multiple Airlines

Thu, Sep 10 - Thu, Sep 17

8:25 am - 10:00 pm

LIS

JFK

18h 35m

1 stop

4:00 pm - 12:50 pm

JFK

LIS

15h 50m

2 stops

$622Iberia

Mon, Oct 5 - Sat, Oct 24

11:05 am - 4:53 pm

LIS

DCA

10h 48m

1 stop

4:59 pm - 12:55 pm

DCA

LIS

14h 56m

2 stops

$630British Airways

Thu, Sep 10 - Mon, Sep 28

11:05 am - 8:58 pm

LIS

DCA

14h 53m

1 stop

1:45 pm - 9:05 am

DCA

LIS

14h 20m

1 stop

$639British Airways

Wed, Nov 18 - Wed, Nov 25

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Aer Lingus flights from Lisbon to Pennsylvania

Our best Aer Lingus deals on Lisbon to Pennsylvania flight tickets

Aer Lingus

Jul 3

LIS10:15 pmLisbon Humberto Delgado

29h 10m

1 stop

JFK10:25 pmNew York John F Kennedy Intl

Jul 12

JFK4:55 pmNew York John F Kennedy Intl

12h 50m

1 stop

LIS10:45 amLisbon Humberto Delgado

$702

Aer Lingus

Jul 5

LIS10:15 pmLisbon Humberto Delgado

26h 00m

1 stop

IAD7:15 pmWashington, D.C. Dulles Intl

Aug 1

IAD8:40 pmWashington, D.C. Dulles Intl

19h 55m

1 stop

LIS9:35 pmLisbon Humberto Delgado

$750

Aer Lingus

Jul 15

LIS10:15 pmLisbon Humberto Delgado

25h 40m

1 stop

PHL6:55 pmPhiladelphia

Oct 13

PHL8:25 pmPhiladelphia

20h 10m

1 stop

LIS9:35 pmLisbon Humberto Delgado

$830

British Airways flights from Lisbon to Pennsylvania

Our best British Airways deals on Lisbon to Pennsylvania flight tickets

British Airways

Sep 10

LIS11:05 amLisbon Humberto Delgado

10h 48m

1 stop

DCA4:53 pmWashington, D.C. Reagan-National

Oct 2

DCA6:23 pmWashington, D.C. Reagan-National

16h 12m

2 stops

LIS3:35 pmLisbon Humberto Delgado

$630

British Airways

Sep 11

LIS7:20 amLisbon Humberto Delgado

15h 05m

1 stop

IAD5:25 pmWashington, D.C. Dulles Intl

Sep 29

IAD5:45 pmWashington, D.C. Dulles Intl

15h 45m

1 stop

LIS2:30 pmLisbon Humberto Delgado

$636

British Airways

Jul 1

LIS6:45 pmLisbon Humberto Delgado

32h 40m

1 stop

JFK10:25 pmNew York John F Kennedy Intl

Jul 28

JFK8:20 pmNew York John F Kennedy Intl

21h 40m

1 stop

LIS11:00 pmLisbon Humberto Delgado

$711

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Thu 11/26

2:00 pm-6:25 pm

1 stop33h 25m

Newark

Mon 11/30

7:35 pm-12:50 pm

1 stop12h 15m

$422

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Thu 11/26

2:00 pm-6:25 pm

1 stop33h 25m

Newark

Mon 11/30

7:35 pm-12:50 pm

1 stop12h 15m

$431

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Thu 11/26

2:00 pm-6:25 pm

1 stop33h 25m

Newark

Mon 11/30

7:35 pm-12:50 pm

1 stop12h 15m

$434

LisbonNewark

LIS - EWR

LISEWR

Lisbon Humberto Delgado

Wed 9/9

7:05 pm-2:45 pm

3 stops24h 40m

Newark

Mon 9/14

3:45 pm-6:25 pm

2 stops21h 40m

$439

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Thu 11/19

6:30 am-4:20 pm

1 stop14h 50m

Washington, D.C. Dulles Intl

Mon 11/23

9:45 pm-9:55 pm

1 stop19h 10m

$610

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Thu 11/19

6:30 am-4:20 pm

1 stop14h 50m

Washington, D.C. Dulles Intl

Mon 11/23

9:45 pm-9:55 pm

1 stop19h 10m

$611

Quickest round-trip

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 9/10

10:00 am-1:00 pm

Nonstop8h 00m

New York John F Kennedy Intl

Thu 9/17

1:00 am-5:50 pm

1 stop11h 50m

$613

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 10/5

8:25 am-10:00 pm

1 stop18h 35m

New York John F Kennedy Intl

Sat 10/24

4:00 pm-12:50 pm

2 stops15h 50m

$622

LisbonWashington, D.C.

LIS - DCA

LISDCA

Lisbon Humberto Delgado

Thu 9/10

11:05 am-4:53 pm

1 stop10h 48m

Washington, D.C. Reagan-National

Mon 9/28

4:59 pm-12:55 pm

2 stops14h 56m

$630

LisbonWashington, D.C.

LIS - DCA

LISDCA

Lisbon Humberto Delgado

Wed 11/18

11:05 am-8:58 pm

1 stop14h 53m

Washington, D.C. Reagan-National

Wed 11/25

1:45 pm-9:05 am

1 stop14h 20m

$639

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 Lisbon 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 September is, on average, the cheapest month to fly to Pennsylvania from Lisbon, with most prices found around $607. If you don’t want to visit Pennsylvania in September, then you should wait until January to fly from Lisbon, when ticket prices are also cheap, with an average price of $672.

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 $1,217. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

What is the cheapest Lisbon Humberto Delgado to Pennsylvania flight route?

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

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

There are 3 cabin classes available to choose from on Lisbon 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 Lisbon to Pennsylvania flights?

You could potentially save up to 5% on your flight if you consider stops on a Lisbon to Pennsylvania flight.

Cheap Lisbon to Pennsylvania flight deals and tips

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

Best Price Found	$719
Fastest flight time	7h 30m
Direct flights	Every day
Airports in Pennsylvania	152 airports

The best one-way flight to Pennsylvania from Lisbon in the past 72 hours is $719. The best round-trip flight deal from Lisbon to Pennsylvania found on momondo in the last 72 hours is $924.

The fastest flight from Lisbon to Pennsylvania takes 7h 30m

Direct flights go from Lisbon to Pennsylvania every day.

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

Search flight deals

Frequently asked questions about flying from Lisbon to Pennsylvania

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Pennsylvania?
Prices for flights from Lisbon Humberto Delgado Airport to Pennsylvania are updated daily.
How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Pennsylvania?
As of June 2026, there are 9 operators available to choose from for flights from Lisbon Humberto Delgado Airport to Pennsylvania.
How old do you have to be to fly from Lisbon Humberto Delgado Airport 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 Lisbon Humberto Delgado Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The travel and health documents required for your trip to Pennsylvania can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Pennsylvania. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Lisbon to Pennsylvania?
momondo data reveals that the most frequently booked plane model on the route from Lisbon to Pennsylvania is Boeing 787-9 Dreamliner, representing 53.68% of all bookings. The subsequent popular models are Airbus A330-900neo at 18.95%, Boeing 787 Dreamliner at 4.74%, and Airbus A330 at 4.21%.

Best airlines flying from Lisbon to Pennsylvania

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

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom $681	Free Cancellation	Rating 7.0 3,245 reviews		Search Iberia flights
British Airways	PriceFrom $809	Free Cancellation	Rating 6.7 8,063 reviews		Search British Airways flights

Why use momondo?

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

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

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

Flights from Lisbon to Pennsylvania 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 Lisbon to Pennsylvania?

Once all potential Lisbon to Pennsylvania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Pennsylvania, momondo offers a useful price alert feature which will track prices for flights to Pennsylvania from Lisbon and alert you when they change.