£344 Cheap Flights to Pennsylvania

View £344 flight on Sat, 2 May 2026Opens in a new window

Popular airlines to Pennsylvania

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

  • Spirit Airlines

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Cheap round-trip flights to Pennsylvania

Prices were available within the past 7 days and start at £344 for one-way flights and £509 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 14 May - Mon, 18 May
LHR
London
PIT
Pittsburgh
£509 Return, found 2 hours ago
£509
Return
found 2 hours ago
Select JetBlue Airways flight, departing Thu, 14 May from London to Pittsburgh, returning Mon, 18 May, priced at £509 found 2 hours ago
JetBlue Airways
Wed, 22 Apr - Sun, 3 May
LHR
London
PHL
Philadelphia
£509 Return, just found
£509
Return
just found
Select JetBlue Airways flight, departing Wed, 22 Apr from London to Philadelphia, returning Sun, 3 May, priced at £509 just found
Icelandair
Fri, 9 Oct - Fri, 16 Oct
LHR
London
PIT
Pittsburgh
£549 Return, found 2 days ago
£549
Return
found 2 days ago
Select Icelandair flight, departing Fri, 9 Oct from London to Pittsburgh, returning Fri, 16 Oct, priced at £549 found 2 days ago
American Airlines
Mon, 4 Jan - Mon, 18 Jan
LHR
London
PHL
Philadelphia
£563 Return, found 3 days ago
£563
Return
found 3 days ago
Select American Airlines flight, departing Mon, 4 Jan from London to Philadelphia, returning Mon, 18 Jan, priced at £563 found 3 days ago
Lufthansa
Mon, 14 Sept - Mon, 28 Sept
LHR
London
PHL
Philadelphia
£610 Return, found 2 days ago
£610
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 14 Sept from London to Philadelphia, returning Mon, 28 Sept, priced at £610 found 2 days ago
British Airways
Wed, 6 May - Tue, 12 May
LHR
London
PHL
Philadelphia
£616 Return, found 12 hours ago
£616
Return
found 12 hours ago
Select British Airways flight, departing Wed, 6 May from London to Philadelphia, returning Tue, 12 May, priced at £616 found 12 hours ago
Aer Lingus
Tue, 24 Nov - Tue, 1 Dec
LHR
London
PIT
Pittsburgh
£617 Return, found 5 days ago
£617
Return
found 5 days ago
Select Aer Lingus flight, departing Tue, 24 Nov from London to Pittsburgh, returning Tue, 1 Dec, priced at £617 found 5 days ago
Swiss International Air Lines
Mon, 2 Nov - Mon, 16 Nov
LCY
London
PHL
Philadelphia
£624 Return, found 2 days ago
£624
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, 2 Nov from London to Philadelphia, returning Mon, 16 Nov, priced at £624 found 2 days ago
British Airways
Wed, 6 May - Wed, 13 May
LCY
London
PHL
Philadelphia
£633 Return, found 2 days ago
£633
Return
found 2 days ago
Select British Airways flight, departing Wed, 6 May from London to Philadelphia, returning Wed, 13 May, priced at £633 found 2 days ago
American Airlines
Mon, 30 Nov - Thu, 10 Dec
LHR
London
PHL
Philadelphia
£648 Return, found 6 hours ago
£648
Return
found 6 hours ago
Select American Airlines flight, departing Mon, 30 Nov from London to Philadelphia, returning Thu, 10 Dec, priced at £648 found 6 hours ago

Trending flights to Pennsylvania

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 14 May - Mon, 18 May
LHR
London
PIT
Pittsburgh
£509 Return, found 2 hours ago
£509
Return
found 2 hours ago
Select JetBlue Airways flight, departing Thu, 14 May from London to Pittsburgh, returning Mon, 18 May, priced at £509 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Pennsylvania that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. First, enter your travel dates and destination and click on "Search." Next step? Check "No change fee" just below the "Flexible change policies" heading on the top left of your screen. Step 3. Nab a cheap and flexible airfare to Pennsylvania.
Which airlines fly to Pennsylvania?
Choose from various airlines that offer flights into or near Pennsylvania. Here are some of the best of them:

  • American Airlines - 7,968 flights to or near Pennsylvania each month, including 6,663 flights to Philadelphia Intl. Airport (PHL) and 945 flights to Pittsburgh Intl. Airport (PIT) per month.
  • Delta Air Lines - 1,456 flights to or near Pennsylvania each month, including 771 flights to Pittsburgh Intl. Airport (PIT) and 567 flights to Philadelphia Intl. Airport (PHL) per month.
  • United Airlines - 1,183 flights to or near Pennsylvania each month, including 637 flights to Pittsburgh Intl. Airport (PIT) and 394 flights to Philadelphia Intl. Airport (PHL) per month.

How can I find cheap tickets to Pennsylvania?
An excellent strategy for scoring cheap fares is to be flexible with your travel dates. Begin with searching for your flight to Pennsylvania, then click on the "flexible dates" link for a list of prices for nearby days. Want another good tip? Book well in advance. To give you an idea of fares, £509 was the lowest price for a flight to Pennsylvania in the last seven days.
How much is a flight to Pennsylvania?
There were a lot of inexpensive fares up for grabs in the last seven days, with the price of a return flight to Pennsylvania ranging between £509 and £648. Many lucky travellers purchased one-way flights from London (LHR) for only £344.
What are the most popular airports to fly into in Pennsylvania?
Book a flight to Pennsylvania and you'll have a few main airports to choose from. Here are three of the region's busiest:

  • Philadelphia Intl. Airport (PHL) - 9,429 flights per month.
  • Pittsburgh Intl. Airport (PIT) - 3,702 flights per month.
  • Harrisburg Intl. Airport (MDT) - 719 flights per month.

When is the cheapest time to fly to Pennsylvania?
Departing on a Tuesday, followed by a Monday, is generally the best way to secure the cheapest fare. Steer clear of the weekend if you can, because Saturday is typically the most expensive day of the week. Spend the funds you saved having a good time in Pennsylvania instead!
How much is a plane ticket to Pennsylvania?
In the last seven days, flights to Pennsylvania varied between £509 and £648. Prices depend on multiple things, particularly the departure time, cabin class, airline and how early you make your booking.
What is the best time to go to Pennsylvania?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a good time to travel to the thrilling Pennsylvania city of Philadelphia. Average temperatures range between 21ºC and 29ºC across the season. The biggest crowds flock here in May, July and August.
What months are the cheapest to book a flight to Pennsylvania?
The ideal month to land a great deal to Pennsylvania is February, while prices are at a premium in December. Give this month a miss if you'd like to save money.

Book with confidence

Top tips for booking flights to Pennsylvania from UK

Get ready to fly to Pennsylvania

Prepare your luggage and book your flights to Pennsylvania with Expedia. We offer a seamless flight booking experience, with a wide range of Pennsylvania plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Pennsylvania in 2026, we are always available to assist you. Book your flights to Pennsylvania today and let the adventure begin!

Find the best tickets to Pennsylvania

To find some of the best tickets to Pennsylvania in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Pennsylvania or last-minute flights to Pennsylvania, you can filter and sort your search results, making it easy to find the ideal flight to Pennsylvania.

Airlines fly to Pennsylvania

There are 20 different airlines that fly to Pennsylvania including some of the most trusted names in the business. To book flights to Pennsylvania with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Pennsylvania plane tickets.

Find the cheapest flights to Pennsylvania

By booking early you may find some of the best deals for Pennsylvania flights from the UK, including Pennsylvania direct flights. You can usually find affordable and cheap flights to Pennsylvania, whether one-way from £344 or round-trip from £509, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Pennsylvania

Try searching for different Pennsylvania airports with Expedia to find some of the cheapest flights to Pennsylvania. Flights from London (LHR) to Pittsburgh (PIT) usually have the lowest price from £344.

Why book your flights to Pennsylvania with Expedia

Expedia offers great deals on Pennsylvania air fares from £344 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Pennsylvania from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

 

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Pennsylvania from UK

Travel information

Pennsylvania Flights Information

Airlines serving
JetBlue Airways, Icelandair, Swiss International Air Lines, Aer Lingus, British Airways, Lufthansa, Air Canada, American Airlines
Roundtrip price
from £509
Pennsylvania Flights Information

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