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£61+ Cheap flights from Pennsylvania

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/3. 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.
PHL — LHR
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Pennsylvania

Discover essential information about flights departing from Pennsylvania, including flight schedules, destinations, airlines operating at the Pennsylvania airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 February 2026.

Good round-trip deal

£40 or less

Good one-way deal

£84 or less
Price to beat on a round-trip flight from Pennsylvania.
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Price to beat on a one-way flight from Pennsylvania.
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Find flights from Pennsylvania

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania
Explore the most affordable flight options available from Pennsylvania. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Wed 13/523:10
JFK
-
LHR
1 stop16h 10m
Icelandair
Mon 15/621:25
LHR
-
JFK
1 stop26h 55m
Icelandair
Deal found 2/2£336
Mon 23/223:45
JFK
-
STN
1 stop12h 10m
Multiple Airlines
Sun 1/305:55
STN
-
JFK
1 stop21h 05m
Multiple Airlines
Deal found 1/2£336
Thu 23/418:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Fri 1/513:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 2/2£336
Sun 15/319:05
JFK
-
LGW
Nonstop6h 55m
Norse Atlantic UK
Sat 25/413:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 1/2£337
Mon 30/320:30
JFK
-
LHR
1 stop10h 25m
Icelandair
Mon 13/421:25
LHR
-
JFK
1 stop26h 55m
Icelandair
Deal found 31/1£337
Sat 9/518:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Wed 13/513:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Deal found 30/1£337
Sat 28/215:30
LGA
-
LGW
2 stops14h 05m
Multiple Airlines
Sat 7/318:55
LGW
-
LGA
2 stops28h 08m
Multiple Airlines
Deal found 31/1£338
Fri 24/417:10
JFK
-
LHR
2 stops14h 45m
Scandinavian Airlines
Sun 26/410:20
LHR
-
JFK
1 stop11h 40m
Scandinavian Airlines
Deal found 1/2£338
Mon 20/420:40
JFK
-
LTN
1 stop12h 05m
Multiple Airlines
Wed 29/408:00
LTN
-
JFK
1 stop15h 55m
Multiple Airlines
Deal found 1/2£338
Wed 4/321:00
JFK
-
STN
2 stops16h 00m
Multiple Airlines
Wed 11/307:40
STN
-
JFK
2 stops17h 20m
Multiple Airlines
Deal found 2/2£338
Fri 20/218:05
JFK
-
LGW
Nonstop6h 55m
Norse Atlantic UK
Wed 25/213:00
LGW
-
JFK
Nonstop7h 55m
Norse Atlantic UK
Deal found 1/2£338
Sun 22/221:00
JFK
-
LHR
1 stop15h 50m
Multiple Airlines
Tue 24/211:05
LHR
-
JFK
1 stop31h 15m
Multiple Airlines
Deal found 31/1£339

Find flights from Pennsylvania within your budget

 
Find flights departing from Pennsylvania that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 16/3

18:55-06:00

Nonstop7h 05m

London Gatwick

Sat 21/3

13:00-16:55

Nonstop7h 55m

£338

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 2/3

16:25-22:20

2 stops24h 55m

London Luton

Mon 9/3

06:25-14:05

2 stops35h 40m

£341

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Fri 17/4

23:25-19:00

1 stop14h 35m

London Gatwick

Tue 21/4

16:50-21:40

1 stop33h 50m

£349

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Fri 27/2

16:50-11:55

2 stops14h 05m

London Luton

Fri 6/3

20:55-15:40

3 stops23h 45m

£353

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 23/2

23:45-22:20

1 stop17h 35m

London Luton

Sun 1/3

06:20-22:00

1 stop20h 40m

£356

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 18/3

11:15-22:10

Nonstop6h 55m

London Heathrow

Wed 25/3

10:20-20:05

1 stop13h 45m

£361

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 5/3

18:25-06:20

Nonstop6h 55m

London Heathrow

Wed 18/3

07:30-20:05

1 stop16h 35m

£364

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 7/4

18:20-06:20

Nonstop7h 00m

London Gatwick

Fri 17/4

13:05-15:55

Nonstop7h 50m

£365

NewarkLondon

EWR - LGW

EWRLGW

Newark

Fri 24/4

20:25-14:40

1 stop13h 15m

London Gatwick

Thu 30/4

13:00-19:15

1 stop11h 15m

£373

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 25/2

18:00-06:20

Nonstop7h 20m

London Heathrow

Tue 3/3

12:05-20:30

1 stop13h 25m

£374

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania

Have a flexible travel schedule? Discover the best time to fly from Pennsylvania with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Pennsylvania

Get recent, data-driven insights about flights from Pennsylvania including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Pennsylvania?

Currently, August is the cheapest month in which you can book a flight from Pennsylvania (average of £353). Flying from Pennsylvania in June will prove the most costly (average of £635). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Pennsylvania?

Many airlines operate round-trip flights from Pennsylvania: British Airways, American Airlines, JetBlue, United Airlines, Aer Lingus. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £374
American Airlines
American Airlines
From £472
Aer Lingus
Aer Lingus
From £384
JetBlue
JetBlue
From £418

What is the cheapest place to fly to from Pennsylvania?

The cheapest city to fly to from Pennsylvania is Miami, with prices starting at £36. Explore other affordable destinations below.

Miami
Miami
From £36
Denver Intl
Denver Intl
From £59
Orlando
Orlando
From £60
Nashville Intl
Nashville Intl
From £93

Browse thousands of different options on Cheapflights for your next trip

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Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Philadelphia
Direct flights from Pittsburgh
Direct flights from Harrisburg
Direct flights from Allentown

Related info for your journey

Access useful and relevant information related to your journey from Pennsylvania. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 February 2026.

  • What is the cheapest month to fly from Pennsylvania?

    At the present moment the cheapest month to fly from Pennsylvania is currently August; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Pennsylvania?

    Check out the cheapest flights from Pennsylvania to embark to:
    Travel from Philadelphia to London from £408 round trip
    Travel from Philadelphia to Edinburgh from £502 round trip

  • How does Cheapflights help users find flights from Pennsylvania?

    Cheapflights makes it easy to find flights from Pennsylvania by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Pennsylvania?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania.

  • Can Cheapflights find flights from Pennsylvania with no change fees?

    Yes! Cheapflights helps users easily find flights from Pennsylvania with no change fees.

  • Can Cheapflights notify me if prices for flights from Pennsylvania become cheaper?

    Yes, Cheapflights offers price alerts on flights from Pennsylvania so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pennsylvania?

Cheapflights makes it easy to find flights from Pennsylvania by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Pennsylvania?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pennsylvania.

Can Cheapflights find flights from Pennsylvania with no change fees?

Yes! Cheapflights helps users easily find flights from Pennsylvania with no change fees.

Can Cheapflights notify me if prices for flights from Pennsylvania become cheaper?

Yes, Cheapflights offers price alerts on flights from Pennsylvania so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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