When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 29 days in advance, which can save you up to 21% on flights from London Heathrow Airport to Pennsylvania compared to booking the week you need them. Waiting 29 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £533. For sooner than that we have options available in the next 3 days from £683.
Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to Pennsylvania. Flights to Pennsylvania from London Heathrow Airport in November are about £564 on average during November, but can be found for as low as £412.
When flying from London Heathrow Airport to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£299 - £380
Route
Depart
Return
Price
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Wed 25/9
1 stop27h 40m
New York John F Kennedy Intl
Wed 2/10
2 stops45h 10m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Wed 9/10
1 stop13h 45m
New York John F Kennedy Intl
Wed 30/10
Nonstop7h 34m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Sat 7/9
1 stop21h 00m
New York John F Kennedy Intl
Wed 11/9
1 stop15h 55m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Wed 30/10
1 stop26h 30m
New York John F Kennedy Intl
Wed 6/11
1 stop10h 25m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Mon 16/9
1 stop13h 15m
New York John F Kennedy Intl
Tue 24/9
Nonstop7h 16m
London HeathrowNewark
LHR - EWR
LHREWR
London Heathrow
Mon 16/9
1 stop11h 25m
Newark
Mon 23/9
1 stop32h 00m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Thu 5/9
3 stops33h 05m
New York John F Kennedy Intl
Sat 14/9
3 stops30h 35m
London HeathrowWashington, D.C. Reagan-National
LHR - DCA
LHRDCA
London Heathrow
Mon 16/9
1 stop11h 16m
Washington, D.C. Reagan-National
Mon 23/9
1 stop32h 00m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Wed 18/9
1 stop10h 45m
New York John F Kennedy Intl
Fri 27/9
Nonstop7h 20m
No data available for this route at this time. Please check back soon.
Entertainment
Comfort
Food
Overall
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Food
Overall
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Food
Overall
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Food
Overall
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Food
Overall
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
1%of flight departures | Early morningMidnight to 6 am |
---|---|
25%of flight departures | Morning6 am to noon |
74%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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