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Cheap flights from the United Kingdom to Pennsylvania from £289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Pennsylvania departing on 26/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Pennsylvania

Recent return flight deals from the United Kingdom to Pennsylvania

Enter your travel dates to find the best prices.
Iberia Logo
11:30 - 18:55
LGW
-
JFK
12h 25m
1 stop
Iberia Logo
16:55 - 10:50
JFK
-
LGW
12h 55m
1 stop
£391Iberia
Thu, 30 Apr - Mon, 4 May
Multiple Airlines Logo
12:25 - 22:00
STN
-
JFK
14h 35m
1 stop
Multiple Airlines Logo
23:45 - 18:15
JFK
-
STN
13h 30m
1 stop
£391Multiple Airlines
Wed, 6 May - Mon, 11 May
Multiple Airlines Logo
05:40 - 17:05
LTN
-
JFK
16h 25m
2 stops
Multiple Airlines Logo
16:40 - 14:20
JFK
-
LTN
16h 40m
2 stops
£391Multiple Airlines
Mon, 20 Apr - Mon, 27 Apr
British Airways Logo
13:20 - 16:15
LHR
-
JFK
7h 55mdirect
British Airways Logo
19:10 - 07:20
JFK
-
LHR
7h 10mdirect
£392British Airways
Mon, 11 May - Tue, 16 Jun
Finnair Logo
18:05 - 21:05
LHR
-
JFK
8h 00mdirect
Finnair Logo
09:35 - 21:40
JFK
-
LHR
7h 05mdirect
£394Finnair
Tue, 21 Apr - Thu, 21 May
Finnair Logo
10:30 - 13:30
LHR
-
JFK
8h 00mdirect
Finnair Logo
18:20 - 06:25
JFK
-
LHR
7h 05mdirect
£394Finnair
Wed, 13 May - Tue, 19 May
United Airlines Logo
12:15 - 18:43
LHR
-
LGA
11h 28m
1 stop
United Airlines Logo
14:51 - 06:55
LGA
-
LHR
11h 04m
1 stop
£402United Airlines
Fri, 8 May - Tue, 2 Jun
United Airlines Logo
16:40 - 23:30
LHR
-
LGA
11h 50m
1 stop
United Airlines Logo
14:51 - 10:40
LGA
-
LHR
14h 49m
1 stop
£414United Airlines
Tue, 5 May - Mon, 1 Jun
American Airlines Logo
11:30 - 22:25
LHR
-
EWR
15h 55m
1 stop
American Airlines Logo
13:30 - 09:35
EWR
-
LHR
15h 05m
2 stops
£436American Airlines
Wed, 29 Apr - Wed, 6 May
British Airways Logo
20:00 - 22:25
LHR
-
EWR
31h 25m
1 stop
British Airways Logo
17:50 - 05:50
EWR
-
LHR
7h 00mdirect
£438British Airways
Sun, 13 Sep - Thu, 15 Oct

Iberia flights from United Kingdom to Pennsylvania

Our best Iberia deals on United Kingdom to Pennsylvania flight tickets
Iberia
30 Apr
LGW11:30London Gatwick
12h 25m
1 stop
JFK18:55New York John F Kennedy Intl
4 May
JFK16:55New York John F Kennedy Intl
12h 55m
1 stop
LGW10:50London Gatwick
£391
Iberia
8 May
LGW11:30London Gatwick
15h 55m
1 stop
EWR22:25Newark
2 Jun
EWR23:55Newark
15h 05m
1 stop
LGW20:00London Gatwick
£437
Iberia
23 Apr
LGW11:30London Gatwick
15h 55m
1 stop
EWR22:25Newark
27 Apr
EWR23:55Newark
15h 05m
1 stop
LGW20:00London Gatwick
£449

Virgin Atlantic flights from United Kingdom to Pennsylvania

Our best Virgin Atlantic deals on United Kingdom to Pennsylvania flight tickets
Virgin Atlantic
20 Apr
LHR11:45London Heathrow
12h 30m
1 stop
JFK19:15New York John F Kennedy Intl
27 Apr
JFK18:00New York John F Kennedy Intl
7h 20m
LHR06:20London Heathrow
£391
Virgin Atlantic
20 Apr
LHR11:45London Heathrow
12h 30m
1 stop
JFK19:15New York John F Kennedy Intl
27 Apr
JFK18:30New York John F Kennedy Intl
7h 15m
LHR06:45London Heathrow
£405
Virgin Atlantic
14 Apr
LHR08:40London Heathrow
15h 35m
1 stop
JFK19:15New York John F Kennedy Intl
14 May
JFK18:00New York John F Kennedy Intl
7h 20m
LHR06:20London Heathrow
£411

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 279,928 searches. Data last updated 10 April 2026.
Use the filters below to find and compare flights from the United Kingdom to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Thu 30/4

11:30-18:55

1 stop12h 25m

New York John F Kennedy Intl

Mon 4/5

16:55-10:50

1 stop12h 55m

£391

LondonNew York

STN - JFK

STNJFK

London Stansted

Wed 6/5

12:25-22:00

1 stop14h 35m

New York John F Kennedy Intl

Mon 11/5

23:45-18:15

1 stop13h 30m

£391

LondonNew York

LTN - JFK

LTNJFK

London Luton

Mon 20/4

05:40-17:05

2 stops16h 25m

New York John F Kennedy Intl

Mon 27/4

16:40-14:20

2 stops16h 40m

£391
Fastest return journey

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 11/5

13:20-16:15

Nonstop7h 55m

New York John F Kennedy Intl

Tue 16/6

19:10-07:20

Nonstop7h 10m

£392

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 21/4

18:05-21:05

Nonstop8h 00m

New York John F Kennedy Intl

Thu 21/5

09:35-21:40

Nonstop7h 05m

£394

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 13/5

10:30-13:30

Nonstop8h 00m

New York John F Kennedy Intl

Tue 19/5

18:20-06:25

Nonstop7h 05m

£394

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 8/5

12:15-18:43

1 stop11h 28m

New York LaGuardia

Tue 2/6

14:51-06:55

1 stop11h 04m

£402

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 5/5

16:40-23:30

1 stop11h 50m

New York LaGuardia

Mon 1/6

14:51-10:40

1 stop14h 49m

£414

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 29/4

11:30-22:25

1 stop15h 55m

Newark

Wed 6/5

13:30-09:35

2 stops15h 05m

£436

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Sun 13/9

20:00-22:25

1 stop31h 25m

Newark

Thu 15/10

17:50-05:50

Nonstop7h 00m

£438

Flights are sorted by cheapest return 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 United Kingdom 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?

In general, September is the cheapest month to fly from United Kingdom to Pennsylvania. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £501. If you don’t want to visit Pennsylvania in September, then you should wait until February to fly from United Kingdom, when ticket prices are also cheap, with an average price of £533.

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

According to our data, Tuesday is the cheapest day to fly to Pennsylvania from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £603. 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.

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

Flying to Pennsylvania from United Kingdom in the morning is the least expensive time of day to depart. momondo users have found prices as low as £623 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Pennsylvania is at midday when prices are around £629.

What is the cheapest United Kingdom to Pennsylvania flight route?

Fly from London Heathrow to Philadelphia for the best United Kingdom - 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 United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Pennsylvania for around £576 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Pennsylvania from United Kingdom for as low as £525 on momondo.

What cabin class options are available on United Kingdom to Pennsylvania flights?

There are 3 cabin classes available to choose from on United Kingdom 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 United Kingdom to Pennsylvania flights?

You could potentially save up to 14% on your flight if you consider stops on a United Kingdom to Pennsylvania flight.

Cheap United Kingdom to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Pennsylvania

Best price found

£473

Fastest flight time

7h 00m

Direct flights

Every day

Airports in Pennsylvania

152 airports
The best one-way flight to Pennsylvania from United Kingdom in the past 72 hours is £473. The best return flight deal from United Kingdom to Pennsylvania found on momondo in the last 72 hours is £588.
The fastest flight from United Kingdom to Pennsylvania takes 7h 00m
Direct flights go from United Kingdom to Pennsylvania every day.
There are 152 airports in Pennsylvania. From United Kingdom there are direct flights to Newark (EWR), New York John F Kennedy Intl (JFK).
Search flight deals

Frequently asked questions about flying from the United Kingdom to Pennsylvania

  • When did momondo last update prices for flights from United Kingdom to Pennsylvania?

    Prices for flights from United Kingdom to Pennsylvania were last updated today.

  • How many operators does momondo search for flights from United Kingdom to Pennsylvania?

  • How old do you have to be to fly from United Kingdom 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 from United Kingdom to Pennsylvania.

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

    The necessary travel and health documents for your Pennsylvania trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from United Kingdom to Pennsylvania?

Best airlines flying from United Kingdom to Pennsylvania

Compare and see reviews for airlines that fly from United Kingdom to Pennsylvania with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom £303Free CancellationRating
7.4
9,561 reviews
Search United Airlines flights
Air CanadaPriceFrom £339Free CancellationRating
7.1
10,915 reviews
Search Air Canada flights
IcelandairPriceFrom £385Free CancellationRating
7.0
632 reviews
Search Icelandair flights
LufthansaPriceFrom £412Free CancellationRating
6.8
7,905 reviews
Search Lufthansa flights
JetBluePriceFrom £419Free CancellationRating
7.2
2,928 reviews
Search JetBlue flights
British AirwaysPriceFrom £451Free CancellationRating
6.7
7,869 reviews
Search British Airways flights
American AirlinesPriceFrom £457Free CancellationRating
7.1
11,564 reviews
Search American Airlines flights
IberiaPriceFrom £457Free CancellationRating
7.0
3,176 reviews
Search Iberia flights
Virgin AtlanticPriceFrom £459Free CancellationRating
7.5
685 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £461Free CancellationRating
7.7
1,381 reviews
Search Finnair flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United Kingdom to Pennsylvania. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from United Kingdom to Pennsylvania?

Once all potential United Kingdom 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 United Kingdom to Pennsylvania right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Pennsylvania now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Pennsylvania and let you know when they change.

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