$301 Find Cheap Flights from Lisbon to Pennsylvania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lisbon to Pennsylvania departing on 3/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Pennsylvania

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Pennsylvania, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lisbon to Pennsylvania, as well as popular online travel agencies
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Cheap Flights from Lisbon to Pennsylvania

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Philadelphia
Philadelphia1 stop$677
Pittsburgh
Pittsburgh2 stops$858
New York
Newark1 stop$420
Philadelphia
Philadelphia1 stop$677
Pittsburgh
Pittsburgh2 stops$858
New York
Newark1 stop$420

Book Cheap Lisbon to Pennsylvania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lisbon to Pennsylvania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lisbon to Pennsylvania

Thu, Apr 9 - Sun, Apr 19
United Airlines Logo
12:20 pm - 7:10 pm
LIS
-
EWR
11h 50m
1 stop
United Airlines Logo
3:07 pm - 10:30 am
EWR
-
LIS
14h 23m
1 stop
$420United Airlines
Tue, Apr 14 - Mon, Apr 20
Scandinavian Airlines Logo
4:25 pm - 1:15 pm
LIS
-
EWR
25h 50m
2 stops
Scandinavian Airlines Logo
5:45 pm - 3:35 pm
EWR
-
LIS
16h 50m
2 stops
$423Scandinavian Airlines
Fri, Mar 27 - Sat, Apr 4
Lufthansa Logo
5:00 am - 4:50 pm
LIS
-
IAD
15h 50m
1 stop
Lufthansa Logo
10:20 pm - 10:45 pm
IAD
-
LIS
19h 25m
1 stop
$452Lufthansa
Fri, Mar 27 - Sun, Apr 5
Lufthansa Logo
5:00 am - 4:50 pm
LIS
-
IAD
15h 50m
1 stop
Lufthansa Logo
5:55 pm - 3:30 pm
IAD
-
LIS
16h 35m
1 stop
$458Lufthansa
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
2:15 pm - 3:40 pm
LIS
-
EWR
30h 25m
2 stops
Multiple Airlines Logo
6:40 pm - 7:50 pm
EWR
-
LIS
21h 10m
2 stops
$458Multiple Airlines
Tue, Mar 17 - Tue, Mar 24
Multiple Airlines Logo
5:00 am - 9:15 pm
LIS
-
IAD
20h 15m
1 stop
Multiple Airlines Logo
9:30 pm - 2:35 pm
IAD
-
LIS
13h 05m
1 stop
$468Multiple Airlines
Fri, Feb 20 - Sun, Mar 1
British Airways Logo
11:05 am - 8:46 pm
LIS
-
DCA
14h 41m
1 stop
British Airways Logo
4:40 pm - 9:05 am
DCA
-
LIS
11h 25m
1 stop
$618British Airways
Wed, Feb 25 - Mon, Mar 2
Iberia Logo
9:05 pm - 3:05 pm
LIS
-
PHL
23h 00m
1 stop
Iberia Logo
9:10 pm - 9:05 am
PHL
-
LIS
6h 55mnonstop
$760Iberia
Wed, Feb 25 - Mon, Mar 2
Iberia Logo
5:40 pm - 3:05 pm
LIS
-
PHL
26h 25m
1 stop
Iberia Logo
7:45 pm - 6:05 pm
PHL
-
LIS
17h 20m
1 stop
$775Iberia
Wed, Apr 29 - Sun, May 10
British Airways Logo
11:05 am - 11:11 pm
LIS
-
PIT
17h 06m
1 stop
British Airways Logo
10:55 am - 9:05 am
PIT
-
LIS
17h 10m
1 stop
$882British Airways
Booking Insights

KAYAK's insights & trends for Lisbon to Pennsylvania flights

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

What is the cheapest Lisbon to Pennsylvania flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Pennsylvania from Lisbon found in the last 72 hours was to Philadelphia, at $587 round-trip. The most popular route is from Lisbon (LIS) to Philadelphia (PHL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $587.

Can I save money by flying with a layover from Lisbon to Pennsylvania?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $683, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Lisbon to Pennsylvania?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lisbon to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lisbon to Pennsylvania is January, when tickets cost $715 (return) on average. On the other hand, the most expensive months are September and August, when the average cost of round-trip tickets is $1,357 and $1,195 respectively.

What’s the cheapest day of the week to fly from Lisbon to Pennsylvania?

The average price of all round-trip flights from Lisbon to Pennsylvania clicked on KAYAK for each day over the last 12 months.

For Lisbon to Pennsylvania, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Pennsylvania back to Lisbon, the best deals are generally found on Tuesday, with Friday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Lisbon to Pennsylvania, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Lisbon to Pennsylvania, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$301
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Lisbon to Washington, D.C.

FAQs - booking Pennsylvania flights

  • How does KAYAK find such low prices on flights from Lisbon 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 Lisbon to Pennsylvania.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lisbon 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 Lisbon 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 Lisbon 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 Lisbon 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 Lisbon to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally in the morning, when round-trip flights cost $922 on average. The most expensive time of day to fly to Pennsylvania is generally in the morning, which is peak travel time and where the average cost of a ticket is $922.

Top tips for finding cheap flights to Pennsylvania

  • Looking for a cheap flight? 25% of our users found tickets from Lisbon to the following destinations at these prices or less: New York $625 one-way - $618 round-trip; Philadelphia $575 one-way - $736 round-trip

Reviews of the top airlines flying from Lisbon to Pennsylvania

 
See real verified KAYAK customer reviews for airlines flying from Lisbon to Pennsylvania. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lisbon to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
IberiaOverall score based on 3101 reviews
6.6Entertainment
6.4Food
7.7Crew
6.8Comfort
7.2Boarding
Airline reviews

Boarding, crew, food and baggage handling excellent (no bags lost, yay!). However for an 8 hour flight, there were limited entertainment options. And really would have liked to have a pillow!

8.0 ExcellentAnonymous, Jan 2026
BCN - BOS
Read more Iberia reviews

Boarding, crew, food and baggage handling excellent (no bags lost, yay!). However for an 8 hour flight, there were limited entertainment options. And really would have liked to have a pillow!

The crew was super friendly and helpful. The food was quite good. An overall positive experience.

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

A more organized boarding experience and better food would have made the experience better.

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

why can't planes be boarded from back to front?? everything was great otherwise

We flew into Barcelona and the plane was so cramped and very uncomfortable and dirty. But we flew out of Madrid and that plane was much better. Would fly Iberia again.

For what we are willing to pay for international air travel, our experience was very good. We had no problem checking in, we had very little wait time at the AA counter in Madrid, and the staff in Madrid were very helpful. The flight crew was helpful and courteous, the plane was on the newer side, and our assigned seats were together without us needing to purchase them. The flight took off on time and arrived early. Overall, it was a pleasant experience or as much as could be expected in economy for almost 10 hours.

Boarding was easy, the flight left on time and even landed 20 minutes early. The food was plentiful and really good! The crew was kind & helpful. Overall it was an exceptional experience!

We were delayed 2 hours because the crew was late. They need better planning by the crew, we had to sit in uncomfortable seats waiting for them.

My touch screen at my seat wasn't working, the films BA advertised on the website for this flight were not available, and the plane was a little dated, food was good and the staff were good, just let down by the aircraft facilities.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

The transit at Heathrow was an absolute and total nightmare. Absolutely gut wrenchingly horrible and scary. Embarrassing that their National air carrier cannot figure a half decent experience for passengers to transit via London. Shameful.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Everything you need to know for your flight from Lisbon to Pennsylvania

Information on your arrival and departure airports