How long is the flight from United Kingdom to Pennsylvania?

Flight times from United Kingdom to Pennsylvania vary, but if you’re flying out of London Heathrow and flying into Philadelphia (one of the most popular routes), then the duration is 7h 50m on average. Another popular route from United Kingdom to Pennsylvania is flying from Manchester to Philadelphia, which will take roughly 12h 20m. Keep in mind that layovers or delays could extend your travel time.

£260 Cheap Flights to Pennsylvania in 2026

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Recent flights found to popular cities in Pennsylvania

Find flights to these popular cities in Pennsylvania from your nearest airport.

Flights to Philadelphia

Search all flight deals to Philadelphia

Multiple Airlines

28 Apr

EDI

17h 40m

1 stop

PHL

5 May

PHL

14h 15m

1 stop

EDI

£458

Multiple Airlines

13 Apr

EDI

13h 25m

1 stop

PHL

21 Apr

PHL

14h 15m

1 stop

EDI

£460

Aer Lingus

22 Apr

BHX

11h 35m

1 stop

PHL

28 Apr

PHL

18h 30m

1 stop

BHX

£466

Multiple Airlines

27 Apr

STN

17h 25m

1 stop

PHL

4 May

PHL

11h 25m

1 stop

STN

£467

Multiple Airlines

28 Apr

GLA

15h 35m

1 stop

PHL

5 May

PHL

13h 50m

1 stop

GLA

£467

Multiple Airlines

5 May

EDI

17h 40m

1 stop

PHL

10 May

PHL

15h 35m

1 stop

EDI

£472

Multiple Airlines

27 Apr

LGW

11h 15m

1 stop

PHL

4 May

PHL

18h 05m

1 stop

LGW

£478

British Airways

15 Apr

LHR

7h 50m

PHL

19 Apr

PHL

7h 10m

LHR

£482

British Airways

2 Sept

LHR

7h 55m

PHL

16 Sept

PHL

7h 05m

LHR

£482

Multiple Airlines

27 Apr

LGW

11h 15m

1 stop

PHL

4 May

PHL

18h 05m

1 stop

LGW

£482

British Airways

3 Sept

LHR

7h 55m

PHL

17 Sept

PHL

7h 05m

LHR

£483

British Airways

3 Sept

LHR

7h 55m

PHL

19 Sept

PHL

7h 05m

LHR

£484

Flights to Pittsburgh

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JetBlue

14 Apr

LHR

20h 44m

1 stop

PIT

28 Apr

PIT

9h 45m

1 stop

LHR

£486

JetBlue

15 Apr

LHR

20h 44m

1 stop

PIT

20 Apr

PIT

22h 30m

1 stop

LHR

£491

Icelandair

14 May

LHR

26h 50m

1 stop

PIT

17 May

PIT

10h 30m

1 stop

LHR

£496

JetBlue

20 Apr

LHR

20h 44m

1 stop

PIT

4 May

PIT

19h 30m

1 stop

LHR

£497

JetBlue

14 Apr

LHR

17h 04m

1 stop

PIT

21 Apr

PIT

22h 30m

1 stop

LHR

£500

JetBlue

28 Apr

EDI

15h 23m

1 stop

PIT

5 May

PIT

23h 00m

1 stop

EDI

£513

Multiple Airlines

1 Sept

LGW

30h 35m

1 stop

PIT

16 Sept

PIT

14h 55m

2 stops

LGW

£514

JetBlue

20 Apr

LHR

17h 04m

1 stop

PIT

29 Apr

PIT

9h 45m

1 stop

LHR

£515

JetBlue

13 Apr

LHR

29h 50m

1 stop

PIT

27 Apr

PIT

22h 30m

1 stop

LHR

£516

JetBlue

14 Apr

LHR

17h 04m

1 stop

PIT

28 Apr

PIT

9h 45m

1 stop

LHR

£518

JetBlue

13 Apr

LHR

20h 43m

1 stop

PIT

27 Apr

PIT

9h 45m

1 stop

LHR

£521

JetBlue

28 Apr

LHR

20h 44m

1 stop

PIT

5 May

PIT

9h 33m

1 stop

LHR

£524

Flights to Harrisburg

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British Airways

13 Apr

LHR

15h 23m

1 stop

MDT

20 Apr

MDT

16h 53m

1 stop

LHR

£624

Multiple Airlines

7 Sept

LHR

18h 57m

1 stop

MDT

12 Sept

MDT

30h 41m

2 stops

LHR

£650

British Airways

7 Sept

LHR

15h 42m

1 stop

MDT

12 Sept

MDT

15h 14m

1 stop

LHR

£656

Virgin Atlantic

13 Apr

LHR

36h 53m

2 stops

MDT

20 Apr

MDT

36h 01m

2 stops

LHR

£660

Multiple Airlines

13 Apr

LHR

17h 18m

1 stop

MDT

20 Apr

MDT

12h 01m

1 stop

LHR

£664

Virgin Atlantic

13 Apr

LHR

17h 18m

1 stop

MDT

20 Apr

MDT

31h 26m

2 stops

LHR

£665

Delta

13 Apr

LHR

19h 23m

2 stops

MDT

20 Apr

MDT

15h 56m

2 stops

LHR

£668

Virgin Atlantic

13 Apr

LHR

17h 18m

1 stop

MDT

20 Apr

MDT

13h 25m

1 stop

LHR

£671

Delta

7 Sept

LHR

22h 25m

2 stops

MDT

13 Sept

MDT

15h 10m

2 stops

LHR

£677

Multiple Airlines

7 Sept

LHR

16h 55m

2 stops

MDT

12 Sept

MDT

37h 41m

2 stops

LHR

£680

Delta

7 Sept

LHR

17h 25m

1 stop

MDT

13 Sept

MDT

15h 10m

2 stops

LHR

£685

Multiple Airlines

31 Aug

LHR

24h 13m

2 stops

MDT

5 Sept

MDT

18h 44m

1 stop

LHR

£689

Flights to State College

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American Airlines

12 Apr

LHR

14h 01m

2 stops

SCE

19 Apr

SCE

13h 48m

2 stops

LHR

£686

Multiple Airlines

30 Apr

LHR

14h 41m

1 stop

SCE

7 May

SCE

14h 18m

1 stop

LHR

£704

American Airlines

30 Apr

LHR

13h 56m

2 stops

SCE

7 May

SCE

15h 28m

2 stops

LHR

£722

American Airlines

12 Apr

LHR

19h 11m

1 stop

SCE

19 Apr

SCE

13h 48m

2 stops

LHR

£729

United Airlines

29 Apr

LHR

16h 21m

2 stops

SCE

6 May

SCE

14h 55m

1 stop

LHR

£761

United Airlines

29 Apr

LHR

15h 12m

1 stop

SCE

6 May

SCE

13h 35m

1 stop

LHR

£785

United Airlines

30 Apr

LHR

16h 34m

2 stops

SCE

7 May

SCE

15h 05m

2 stops

LHR

£790

American Airlines

12 Apr

LHR

19h 11m

1 stop

SCE

19 Apr

SCE

23h 15m

1 stop

LHR

£795

United Airlines

30 Apr

LHR

14h 47m

1 stop

SCE

7 May

SCE

9h 41m

1 stop

LHR

£815

American Airlines

25 Jun

LHR

15h 42m

2 stops

SCE

30 Jun

SCE

9h 56m

1 stop

LHR

£830

American Airlines

25 Jun

LHR

14h 55m

1 stop

SCE

30 Jun

SCE

9h 56m

1 stop

LHR

£845

American Airlines

25 Jun

LHR

15h 42m

2 stops

SCE

30 Jun

SCE

13h 50m

2 stops

LHR

£881

Flights to Allentown

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Delta

29 Apr

LHR

19h 20m

2 stops

ABE

6 May

ABE

16h 27m

2 stops

LHR

£649

Delta

27 Apr

LHR

16h 30m

2 stops

ABE

4 May

ABE

16h 27m

2 stops

LHR

£661

Delta

29 Apr

LHR

16h 45m

1 stop

ABE

6 May

ABE

19h 22m

1 stop

LHR

£662

Delta

27 Apr

LHR

12h 59m

1 stop

ABE

4 May

ABE

12h 21m

1 stop

LHR

£669

Delta

1 May

LHR

15h 35m

2 stops

ABE

8 May

ABE

20h 55m

2 stops

LHR

£725

KLM

28 Apr

EDI

32h 14m

2 stops

ABE

5 May

ABE

19h 32m

2 stops

EDI

£731

Virgin Atlantic

9 Apr

LHR

54h 16m

2 stops

ABE

23 Apr

ABE

12h 32m

1 stop

LHR

£734

Virgin Atlantic

9 Apr

LHR

54h 16m

2 stops

ABE

23 Apr

ABE

27h 02m

2 stops

LHR

£745

Virgin Atlantic

9 Apr

LHR

14h 27m

1 stop

ABE

23 Apr

ABE

12h 32m

1 stop

LHR

£749

United Airlines

22 Apr

LHR

29h 18m

2 stops

ABE

26 Apr

ABE

33h 47m

1 stop

LHR

£765

United Airlines

22 Apr

LHR

29h 18m

2 stops

ABE

26 Apr

ABE

32h 02m

1 stop

LHR

£767

United Airlines

22 Apr

LHR

31h 18m

2 stops

ABE

26 Apr

ABE

36h 37m

2 stops

LHR

£768

Find the cheapest flights from the United Kingdom to Pennsylvania

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Pennsylvania

Enter your travel dates to find the best prices.

15:40 - 22:05

LGW

JFK

11h 25m

1 stop

23:10 - 14:40

JFK

LGW

10h 30m

1 stop

£346Icelandair

Tue, 2 Jun - Tue, 9 Jun

15:40 - 22:05

LGW

JFK

11h 25m

1 stop

23:10 - 14:40

JFK

LGW

10h 30m

1 stop

£347Icelandair

Mon, 1 Jun - Tue, 16 Jun

10:20 - 17:00

LHR

JFK

11h 40m

1 stop

17:10 - 09:35

JFK

LHR

11h 25m

1 stop

£348Scandinavian Airlines

Sun, 10 May - Mon, 18 May

19:50 - 15:40

LHR

JFK

24h 50m

1 stop

18:55 - 18:30

JFK

LHR

18h 35m

1 stop

£349Scandinavian Airlines

Wed, 15 Apr - Tue, 1 Sep

15:40 - 22:05

LGW

JFK

11h 25m

1 stop

23:10 - 14:40

JFK

LGW

10h 30m

1 stop

£350Icelandair

Tue, 5 May - Wed, 20 May

09:30 - 14:37

LHR

LGA

10h 07m

1 stop

17:40 - 09:35

LGA

LHR

10h 55m

1 stop

£365Air Canada

Tue, 5 May - Wed, 20 May

12:15 - 18:44

LHR

LGA

11h 29m

1 stop

14:49 - 06:55

LGA

LHR

11h 06m

1 stop

£404United Airlines

Sat, 18 Apr - Tue, 28 Apr

09:30 - 16:58

LHR

LGA

12h 28m

1 stop

15:30 - 06:30

LGA

LHR

10h 00m

1 stop

£427Air Canada

Sun, 10 May - Sun, 17 May

16:40 - 23:30

LHR

LGA

11h 50m

1 stop

14:51 - 06:55

LGA

LHR

11h 04m

1 stop

£437United Airlines

Mon, 1 Jun - Wed, 10 Jun

12:20 - 23:25

LGW

LGA

16h 05m

2 stops

10:16 - 08:40

LGA

LGW

17h 24m

2 stops

£491American Airlines

Mon, 27 Apr - Mon, 4 May

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 2/6

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Tue 9/6

23:10-14:40

1 stop10h 30m

£346

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 1/6

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Tue 16/6

23:10-14:40

1 stop10h 30m

£347

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sun 10/5

10:20-17:00

1 stop11h 40m

New York John F Kennedy Intl

Mon 18/5

17:10-09:35

1 stop11h 25m

£348

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 15/4

19:50-15:40

1 stop24h 50m

New York John F Kennedy Intl

Tue 1/9

18:55-18:30

1 stop18h 35m

£349

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 5/5

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Wed 20/5

23:10-14:40

1 stop10h 30m

£350

Fastest return journey

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 5/5

09:30-14:37

1 stop10h 07m

New York LaGuardia

Wed 20/5

17:40-09:35

1 stop10h 55m

£365

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 18/4

12:15-18:44

1 stop11h 29m

New York LaGuardia

Tue 28/4

14:49-06:55

1 stop11h 06m

£404

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 10/5

09:30-16:58

1 stop12h 28m

New York LaGuardia

Sun 17/5

15:30-06:30

1 stop10h 00m

£427

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 1/6

16:40-23:30

1 stop11h 50m

New York LaGuardia

Wed 10/6

14:51-06:55

1 stop11h 04m

£437

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 27/4

12:20-23:25

2 stops16h 05m

New York LaGuardia

Mon 4/5

10:16-08:40

2 stops17h 24m

£491

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Pennsylvania flights insights and trends

Explore insights for your Pennsylvania flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight I can find to Pennsylvania?

The average flight to Pennsylvania costs £669/per person and the cheapest flight to Pennsylvania is £34/per person. This price varies based on a multitude of factors such as departure airport, airline, time of booking and when you plan on travelling.

See prices from:

What is the cheapest day to depart on your flight to Pennsylvania?

According to our data, Wednesday is the cheapest day to fly to Pennsylvania from United Kingdom. The lowest ticket price found for a Wednesday departure recently was £609. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Pennsylvania is Sunday, with ticket prices averaging around £674.

Cheapest flights to cities in Pennsylvania

Click on the cities below to find out when it's cheapest to fly to Pennsylvania from United Kingdom

Philadelphia

Find flights to Philadelphia

Cheap Pennsylvania flight deals and tips

Summary info about Pennsylvania flight prices, duration and airlines

Best One-Way Price	£260
Best Round-Trip Price	£346
Fastest flight time	11h 50m

The best one-way flight price to Pennsylvania from United Kingdom in the last 72 hours is £260 (London Gatwick to New York John F Kennedy Intl).

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The best round-trip flight price to Pennsylvania from United Kingdom in the last 72 hours is £346 (London Gatwick to New York John F Kennedy Intl).

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The fastest flight to Pennsylvania from United Kingdom takes 11h 50m (London Heathrow to New York LaGuardia).

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Frequently asked questions about flying to Pennsylvania

What is the best airport to fly into to visit Philadelphia?

76% of momondo users visit Philadelphia more often than any other city in Pennsylvania. When travelling to Philadelphia, typically the most convenient airport to fly into is New York John F Kennedy Intl Airport.

I plan on visiting Philadelphia Convention Center. Which airport is the quickest drive?

Philadelphia Convention Center is closest to New York John F Kennedy Intl Airport. Those looking for an alternative airport option near Philadelphia Convention Center could try flying into Newark Airport.

What are the most popular landmarks in Pennsylvania?

Many visitors who travel to Pennsylvania find themselves making a stop at popular landmarks such as Philadelphia Convention Center, Frey-Haverstick Site 36LA6, and Pennsylvania Convention Center.

What is the weather like in Pennsylvania?

The temperatures in Pennsylvania range from 1 °C to 26 °C depending on the time of year. The warmest month in Pennsylvania is July, and the coldest month in Pennsylvania is January. Those looking for a drier month during their visit should travel during the months of February, January, or January, when rain is least likely compared to the rest of the year.

Which airlines fly to Pennsylvania?

British Airways, Aer Lingus and Finnair are the top three most popular airlines that fly to Pennsylvania according to our data. British Airways is the first choice among our users, with 70% of people opting to fly with this airline when travelling to Pennsylvania. Keep in mind that there are 12 different airlines that fly to Pennsylvania on a routine basis, so you have a few additional options to choose from.

How much are flights to Pennsylvania?

Flights to Pennsylvania can be found for as cheap as £327 per ticket. However our users tend to find airfares to Pennsylvania for around £930 on average. If you’re looking to find a good deal on your flight to Pennsylvania, then you should consider booking if you find anything for £856 or less.

What is the best day of the week to fly to Pennsylvania?

The best day of the week to fly to Pennsylvania is Wednesday due to prices being at their lowest. Flying out on a Tuesday should be a backup plan since this day tends to be less expensive as well. Sunday, on the other hand, is the most expensive day to fly to Pennsylvania.

Where is it cheapest to fly into Pennsylvania?

When travelling to Pennsylvania, Philadelphia airport in Philadelphia offers the cheapest overall flights with an average airfare of £327, while the second most affordable option is Pittsburgh airport with an average airfare of £438 for Pittsburgh.

When did momondo last update prices for flights to Pennsylvania?

Prices for flights to Pennsylvania were last updated today.

How many operators does momondo search for flights to Pennsylvania?

As of March 2026, there are 14 operators available to choose from for flights to Pennsylvania.

How old do you have to be to fly to Pennsylvania?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Pennsylvania.

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

The travel and health documents you'll need for your trip to Pennsylvania may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Pennsylvania. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Pennsylvania.

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

All flight searches to Pennsylvania on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Pennsylvania?

momondo provides multiple filters to help you find the best flight to Pennsylvania. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.