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Cheap flights from the United Kingdom to Pennsylvania from $356

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 4/12. 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
0 bags

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Find the cheapest flights from the United Kingdom to Pennsylvania

Recent round-trip flight deals from the United Kingdom to Pennsylvania

Enter your travel dates to find the best prices.
Icelandair Logo
3:40 pm - 10:05 pm
LGW
-
JFK
11h 25m
1 stop
Icelandair Logo
8:30 pm - 11:45 am
JFK
-
LGW
10h 15m
1 stop
$436Icelandair
Wed, Apr 22 - Sat, May 2
Scandinavian Airlines Logo
7:05 am - 3:40 pm
LHR
-
JFK
13h 35m
1 stop
Scandinavian Airlines Logo
5:10 pm - 9:35 am
JFK
-
LHR
11h 25m
1 stop
$436Scandinavian Airlines
Tue, Apr 14 - Sun, Apr 19
Icelandair Logo
3:40 pm - 10:05 pm
LGW
-
JFK
11h 25m
1 stop
Icelandair Logo
11:10 pm - 2:40 pm
JFK
-
LGW
10h 30m
1 stop
$437Icelandair
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
4:25 pm - 3:40 pm
STN
-
JFK
28h 15m
3 stops
Multiple Airlines Logo
6:55 pm - 10:20 pm
JFK
-
STN
22h 25m
2 stops
$441Multiple Airlines
Mon, Apr 20 - Sun, Apr 26
Multiple Airlines Logo
9:50 pm - 10:30 pm
LTN
-
JFK
29h 40m
1 stop
Multiple Airlines Logo
11:25 pm - 11:00 am
JFK
-
LTN
30h 35m
1 stop
$441Multiple Airlines
Wed, Apr 15 - Sat, Apr 25
United Airlines Logo
4:40 pm - 11:30 pm
LHR
-
LGA
11h 50m
1 stop
United Airlines Logo
2:50 pm - 6:55 am
LGA
-
LHR
11h 05m
1 stop
$468United Airlines
Mon, Apr 27 - Thu, Apr 30
American Airlines Logo
1:00 pm - 9:29 pm
LHR
-
LGA
13h 29m
1 stop
American Airlines Logo
6:03 pm - 8:00 am
LGA
-
LHR
8h 57m
1 stop
$484American Airlines
Mon, Apr 27 - Sun, May 3
United Airlines Logo
4:40 pm - 11:30 pm
LHR
-
LGA
11h 50m
1 stop
United Airlines Logo
2:50 pm - 6:55 am
LGA
-
LHR
11h 05m
1 stop
$498United Airlines
Mon, Apr 27 - Sat, May 2
Air Canada Logo
9:30 am - 4:58 pm
LHR
-
LGA
12h 28m
1 stop
Air Canada Logo
4:45 pm - 9:35 am
LGA
-
LHR
11h 50m
1 stop
$535Air Canada
Wed, Jun 3 - Mon, Jun 15
Air Canada Logo
1:25 pm - 9:33 pm
LHR
-
LGA
13h 08m
1 stop
Air Canada Logo
4:20 pm - 6:30 am
LGA
-
LHR
10h 10m
1 stop
$538Air Canada
Thu, Mar 5 - Sun, Mar 22

Virgin Atlantic flights from United Kingdom to Pennsylvania

Our best Virgin Atlantic deals on United Kingdom to Pennsylvania flight tickets
Virgin Atlantic
Mar 18
LCY10:00 amLondon City
14h 20m
1 stop
JFK8:20 pmNew York John F Kennedy Intl
Mar 31
JFK1:50 pmNew York John F Kennedy Intl
13h 05m
2 stops
LCY7:55 amLondon City
$645
Virgin Atlantic
Mar 4
LCY9:20 amLondon City
11h 25m
1 stop
JFK3:45 pmNew York John F Kennedy Intl
Mar 11
JFK6:45 pmNew York John F Kennedy Intl
9h 25m
1 stop
LCY8:10 amLondon City
$673

Norse Atlantic UK flights from United Kingdom to Pennsylvania

Our best Norse Atlantic UK deals on United Kingdom to Pennsylvania flight tickets
Norse Atlantic UK
Apr 16
LGW1:05 pmLondon Gatwick
7h 50m
JFK3:55 pmNew York John F Kennedy Intl
Apr 24
JFK6:20 pmNew York John F Kennedy Intl
7h 00m
LGW6:20 amLondon Gatwick
$454
Norse Atlantic UK
Apr 18
LGW1:05 pmLondon Gatwick
7h 50m
JFK3:55 pmNew York John F Kennedy Intl
May 2
JFK6:20 pmNew York John F Kennedy Intl
7h 00m
LGW6:20 amLondon Gatwick
$465
Norse Atlantic UK
May 7
LGW1:05 pmLondon Gatwick
7h 50m
JFK3:55 pmNew York John F Kennedy Intl
Jul 10
JFK6:20 pmNew York John F Kennedy Intl
7h 00m
LGW6:20 amLondon Gatwick
$481

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated February 20, 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

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Wed 4/22

3:40 pm-10:05 pm

1 stop11h 25m

New York John F Kennedy Intl

Sat 5/2

8:30 pm-11:45 am

1 stop10h 15m

$436

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 4/14

7:05 am-3:40 pm

1 stop13h 35m

New York John F Kennedy Intl

Sun 4/19

5:10 pm-9:35 am

1 stop11h 25m

$436

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 4/20

3:40 pm-10:05 pm

1 stop11h 25m

New York John F Kennedy Intl

Mon 4/27

11:10 pm-2:40 pm

1 stop10h 30m

$437

LondonNew York

STN - JFK

STNJFK

London Stansted

Mon 4/20

4:25 pm-3:40 pm

3 stops28h 15m

New York John F Kennedy Intl

Sun 4/26

6:55 pm-10:20 pm

2 stops22h 25m

$441

LondonNew York

LTN - JFK

LTNJFK

London Luton

Wed 4/15

9:50 pm-10:30 pm

1 stop29h 40m

New York John F Kennedy Intl

Sat 4/25

11:25 pm-11:00 am

1 stop30h 35m

$441

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 4/27

4:40 pm-11:30 pm

1 stop11h 50m

New York LaGuardia

Thu 4/30

2:50 pm-6:55 am

1 stop11h 05m

$468

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 4/27

1:00 pm-9:29 pm

1 stop13h 29m

New York LaGuardia

Sun 5/3

6:03 pm-8:00 am

1 stop8h 57m

$484

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 4/27

4:40 pm-11:30 pm

1 stop11h 50m

New York LaGuardia

Sat 5/2

2:50 pm-6:55 am

1 stop11h 05m

$498

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 6/3

9:30 am-4:58 pm

1 stop12h 28m

New York LaGuardia

Mon 6/15

4:45 pm-9:35 am

1 stop11h 50m

$535

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 3/5

1:25 pm-9:33 pm

1 stop13h 08m

New York LaGuardia

Sun 3/22

4:20 pm-6:30 am

1 stop10h 10m

$538

Flights are sorted by cheapest round-trip 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?

The month of September is, on average, the cheapest month to fly to Pennsylvania from United Kingdom, with most prices found around $670. If you don’t want to visit Pennsylvania in September, then you should wait until May to fly from United Kingdom, when ticket prices are also cheap, with an average price of $708.

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

The cheapest day to depart on your flight to Pennsylvania is on a Thursday when prices can be found for as low as $773. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $917. These prices are subject to change though, so be sure to set up a Price Alert for flights to Pennsylvania.

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

Our most recent data shows that the best time of day to fly to Pennsylvania is at noon. Flights from United Kingdom to Pennsylvania during this time can be as low as $800. In contrast, the most expensive time of day to depart to Pennsylvania is in the morning when prices are around $822.

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 $770 when searching weeks out. 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 $686 on momondo.

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

There are 4 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?

No. A direct flight is the cheapest option for a flight between United Kingdom to Pennsylvania.

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

$598

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 $598. The best round-trip flight deal from United Kingdom to Pennsylvania found on momondo in the last 72 hours is $641.
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

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

    Prices for flights from United Kingdom to Pennsylvania are updated daily.

  • 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 for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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
IberiaPriceFrom $429Free CancellationRating
7.0
3,118 reviews
Search Iberia flights
British AirwaysPriceFrom $598Free CancellationRating
6.7
7,756 reviews
Search British Airways flights
American AirlinesPriceFrom $646Free CancellationRating
7.2
11,334 reviews
Search American Airlines flights
Aer LingusPriceFrom $670Free CancellationRating
7.2
1,458 reviews
Search Aer Lingus flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Pennsylvania. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Pennsylvania from United Kingdom with this policy.

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

momondo helps you find the best flight between United Kingdom and Pennsylvania by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Pennsylvania from United Kingdom. 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.

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