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Cheap flights from Lisbon to Pennsylvania from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Pennsylvania departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Lisbon to Pennsylvania

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:55 pm - 5:15 pmLIS-IAD
29h 20m1 stop
Scandinavian Airlines Logo
8:30 pm - 4:05 pmIAD-LIS
14h 35m1 stop
$454Scandinavian Airlines
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Sun, Jan 11 - Sat, Jan 17
Scandinavian Airlines Logo
4:25 pm - 4:50 pmLIS-IAD
29h 25m1 stop
Scandinavian Airlines Logo
8:20 pm - 3:35 pmIAD-LIS
14h 15m1 stop
$472Scandinavian Airlines
Find Deal
Sat, Apr 18 - Mon, Apr 20
SWISS Logo
11:50 am - 5:40 pmLIS-JFK
33h 50m1 stop
SWISS Logo
4:15 pm - 5:20 pmJFK-LIS
20h 05m1 stop
$510SWISS
Find Deal
Mon, Mar 23 - Mon, Mar 30
Air Europa Logo
8:05 pm - 5:50 pmLIS-JFK
26h 45m1 stop
Air Europa Logo
10:05 pm - 3:15 pmJFK-LIS
12h 10m1 stop
$512Air Europa
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Thu, Nov 20 - Wed, Nov 26
Iberia Logo
9:05 pm - 10:00 pmLIS-JFK
29h 55m1 stop
Iberia Logo
11:45 pm - 4:45 pmJFK-LIS
12h 00m1 stop
$514Iberia
Find Deal
Sat, Jan 24 - Wed, Jan 28
Air Europa Logo
4:05 pm - 5:50 pmLIS-JFK
30h 45m1 stop
Air Europa Logo
10:05 pm - 3:15 pmJFK-LIS
12h 10m1 stop
$517Air Europa
Find Deal
Mon, Dec 1 - Wed, Dec 3
SWISS Logo
3:25 pm - 4:40 pmLIS-JFK
30h 15m1 stop
SWISS Logo
4:25 pm - 11:45 amJFK-LIS
14h 20m1 stop
$519SWISS
Find Deal
Mon, Nov 24 - Wed, Jan 21
British Airways Logo
7:00 am - 5:15 pmLIS-JFK
15h 15m1 stop
British Airways Logo
11:20 pm - 5:40 pmJFK-LIS
13h 20m1 stop
$549British Airways
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Sat, Feb 21 - Wed, Mar 4
British Airways Logo
10:55 am - 8:58 pmLIS-DCA
15h 03m1 stop
British Airways Logo
4:43 pm - 9:05 amDCA-LIS
11h 22m1 stop
$601British Airways
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Thu, Dec 4 - Sun, Jan 25
Iberia Logo
11:05 am - 1:50 pmLIS-PHL
7h 45mnonstop
Iberia Logo
9:35 pm - 9:05 amPHL-LIS
6h 30mnonstop
$702Iberia
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Fri, Dec 19 - Tue, Jan 6

Virgin Atlantic flights from Lisbon to Pennsylvania

Our best Virgin Atlantic deals on Lisbon to Pennsylvania flight tickets
Virgin Atlantic
Nov 23
LIS10:00 amLisbon Humberto Delgado
8h 09m
JFK1:09 pmNew York John F Kennedy Intl
Dec 2
JFK9:10 pmNew York John F Kennedy Intl
6h 50m
LIS9:00 amLisbon Humberto Delgado
$516
Find similar
Virgin Atlantic
Nov 21
LIS10:55 amLisbon Humberto Delgado
16h 32m
1 stop
LGA10:27 pmNew York LaGuardia
Nov 28
LGA12:00 pmNew York LaGuardia
15h 00m
1 stop
LIS8:00 amLisbon Humberto Delgado
$521
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Virgin Atlantic
Dec 3
LIS11:15 amLisbon Humberto Delgado
16h 52m
2 stops
LGA11:07 pmNew York LaGuardia
Dec 9
LGA4:30 pmNew York LaGuardia
10h 30m
1 stop
LIS8:00 amLisbon Humberto Delgado
$524
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United Airlines flights from Lisbon to Pennsylvania

Our best United Airlines deals on Lisbon to Pennsylvania flight tickets
United Airlines
Nov 14
LIS5:00 amLisbon Humberto Delgado
20h 10m
1 stop
JFK8:10 pmNew York John F Kennedy Intl
Nov 18
JFK5:30 pmNew York John F Kennedy Intl
14h 50m
1 stop
LIS1:20 pmLisbon Humberto Delgado
$524
Find similar
United Airlines
Nov 21
LIS5:00 amLisbon Humberto Delgado
20h 10m
1 stop
JFK8:10 pmNew York John F Kennedy Intl
Mar 13
JFK6:30 pmNew York John F Kennedy Intl
14h 50m
1 stop
LIS1:20 pmLisbon Humberto Delgado
$526
Find similar
United Airlines
Nov 22
LIS5:00 amLisbon Humberto Delgado
18h 44m
2 stops
LGA6:44 pmNew York LaGuardia
Nov 30
LGA7:29 pmNew York LaGuardia
9h 46m
1 stop
LIS10:15 amLisbon Humberto Delgado
$527
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lisbon to Pennsylvania 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, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Lisbon to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Sun 1/11

4:55 pm-5:15 pm

1 stop29h 20m

Washington, D.C. Dulles Intl

Sat 1/17

8:30 pm-4:05 pm

1 stop14h 35m

$454

LisbonWashington, D.C.

LIS - IAD

LISIAD

Lisbon Humberto Delgado

Sat 4/18

4:25 pm-4:50 pm

1 stop29h 25m

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-3:35 pm

1 stop14h 15m

$472

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 3/23

11:50 am-5:40 pm

1 stop33h 50m

New York John F Kennedy Intl

Mon 3/30

4:15 pm-5:20 pm

1 stop20h 05m

$510

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Thu 11/20

8:05 pm-5:50 pm

1 stop26h 45m

New York John F Kennedy Intl

Wed 11/26

10:05 pm-3:15 pm

1 stop12h 10m

$512

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sat 1/24

9:05 pm-10:00 pm

1 stop29h 55m

New York John F Kennedy Intl

Wed 1/28

11:45 pm-4:45 pm

1 stop12h 00m

$514

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 12/1

4:05 pm-5:50 pm

1 stop30h 45m

New York John F Kennedy Intl

Wed 12/3

10:05 pm-3:15 pm

1 stop12h 10m

$517

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Mon 11/24

3:25 pm-4:40 pm

1 stop30h 15m

New York John F Kennedy Intl

Wed 1/21

4:25 pm-11:45 am

1 stop14h 20m

$519

LisbonNew York

LIS - JFK

LISJFK

Lisbon Humberto Delgado

Sat 2/21

7:00 am-5:15 pm

1 stop15h 15m

New York John F Kennedy Intl

Wed 3/4

11:20 pm-5:40 pm

1 stop13h 20m

$549

LisbonWashington, D.C.

LIS - DCA

LISDCA

Lisbon Humberto Delgado

Thu 12/4

10:55 am-8:58 pm

1 stop15h 03m

Washington, D.C. Reagan-National

Sun 1/25

4:43 pm-9:05 am

1 stop11h 22m

$601

LisbonPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Fri 12/19

11:05 am-1:50 pm

Nonstop7h 45m

Philadelphia

Tue 1/6

9:35 pm-9:05 am

Nonstop6h 30m

$702

Flights are sorted by cheapest round-trip flights first.

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

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

What is the cheapest month to fly to Pennsylvania?

The month of February is, on average, the cheapest month to fly to Pennsylvania from Lisbon, with most prices found around $743. If you don’t want to visit Pennsylvania in February, then you should wait until March to fly from Lisbon, when ticket prices are also cheap, with an average price of $771.

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 Saturday when prices can be found for as low as $825. 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 Sunday because tickets tend to average around $952. 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

How far in advance should I book a flight to Pennsylvania?

You are more likely to see cheaper flights to Pennsylvania from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around $938 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from Lisbon for as low as $639 on momondo.

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

There are 3 cabin classes available to choose from on Lisbon Humberto Delgado 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?

No. A direct flight is the cheapest option for a flight between Lisbon to Pennsylvania.

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

$563

Fastest flight time

7h 30m

Direct flights

Every day

Airports in Pennsylvania

3 airports
The best one-way flight to Pennsylvania from Lisbon in the past 72 hours is $563. The best round-trip flight deal from Lisbon to Pennsylvania found on momondo in the last 72 hours is $783.
The fastest flight from Lisbon to Pennsylvania takes 7h 30m
Direct flights go from Lisbon to Pennsylvania every day.
There are 3 airports near Pennsylvania: Newark (EWR), Philadelphia (PHL), New York John F Kennedy Intl (JFK)
Search flight deals

  • 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?

  • 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?

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
IberiaPriceFrom $680Free CancellationRating
7.0
3,006 reviews
Search Iberia flights
British AirwaysPriceFrom $696Free CancellationRating
6.7
7,494 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.

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