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Heathrow Airport to Philadelphia International Airport flight

Cheap Flight Deals from Heathrow Airport to Philadelphia International Airport

Search for flights from London to Philadelphia and check out affordable one-way and round-trip options.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Heathrow Airport to Philadelphia International Airport

See which airlines fly from London to Philadelphia. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

United Airlines
From £325
Lufthansa
From £352
Air Canada
From £354
Austrian Airlines
From £390
Jetblue Airways
From £410
Brussels Airlines
From £432
Swiss Airlines
From £435
TAP Air Portugal
From £438
American Airlines
From £456
Virgin Atlantic
From £470

Find more flights and airlines

Flight Schedule from Heathrow Airport to Philadelphia International Airport

Check the schedule for flights from London to Philadelphia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA8035

    Heathrow Airport

    09:30

    LHR

    7h 10m

    11:40

    YUL

    S M T W T F S
    Search

  2. UA6618

    Montréal-Pierre Elliott Trudeau International Airport

    13:00

    YUL

    1h 37m

    14:37

    PHL

    S M T W T F S

  3. AC867

    Heathrow Airport

    09:30

    LHR

    7h 10m

    11:40

    YUL

    S M T W T F S
    Search

  4. AC8859

    Montréal-Pierre Elliott Trudeau International Airport

    13:00

    YUL

    1h 37m

    14:37

    PHL

    S M T W T F S

  5. UA8810

    Heathrow Airport

    09:30

    LHR

    1h 35m

    12:05

    FRA

    S M T W T F S
    Search

  6. UA9658

    Frankfurt Airport

    13:10

    FRA

    8h 50m

    16:00

    PHL

    S M T W - - S

  7. LH901

    Heathrow Airport

    09:30

    LHR

    1h 35m

    12:05

    FRA

    S M T W T F S
    Search

  8. LH4272

    Frankfurt Airport

    13:10

    FRA

    8h 50m

    16:00

    PHL

    S M T W - - S

  9. UA8219

    Heathrow Airport

    15:50

    LHR

    7h 55m

    18:45

    YYZ

    S M T W T F S
    Search

  10. UA8210

    Toronto Pearson International Airport

    20:55

    YYZ

    1h 34m

    22:29

    PHL

    S M T W T F S

  11. AC857

    Heathrow Airport

    15:50

    LHR

    7h 55m

    18:45

    YYZ

    S M T W T F S
    Search

  12. AC8936

    Toronto Pearson International Airport

    20:55

    YYZ

    1h 34m

    22:29

    PHL

    S M T W T F S

  13. LH925

    Heathrow Airport

    08:30

    LHR

    1h 35m

    11:05

    FRA

    S M T W T F S
    Search

  14. LH4272

    Frankfurt Airport

    13:10

    FRA

    8h 50m

    16:00

    PHL

    S M T W - - S

  15. AC865

    Heathrow Airport

    14:05

    LHR

    7h 10m

    16:15

    YUL

    - M T - T F S
    Search

  16. AC8863

    Montréal-Pierre Elliott Trudeau International Airport

    18:00

    YUL

    1h 37m

    19:37

    PHL

    S M T W T F S

  17. UA958

    Heathrow Airport

    08:30

    LHR

    8h 50m

    11:20

    ORD

    S M T W T F S
    Search

  18. UA1100

    O'Hare International Airport

    14:30

    ORD

    2h 10m

    17:40

    PHL

    S M T W T F S

  19. B6020

    Heathrow Airport

    11:55

    LHR

    8h 31m

    15:26

    JFK

    S M T W T F S
    Search

  20. B6718

    John F. Kennedy International Airport

    16:59

    JFK

    1h 23m

    18:22

    BOS

    S M T W T F S

  21. B62659

    Logan International Airport

    20:50

    BOS

    1h 31m

    22:21

    PHL

    S M T W T F S
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Heathrow Airport to Philadelphia International Airport Flights Info

Flight distance 5,696.58km
Cheapest one-way ticket price £500
Cheapest return ticket price £454

FAQs for Heathrow Airport to Philadelphia International Airport Flights

  • How long does it take to fly from Heathrow Airport (LHR) to Philadelphia International Airport (PHL)?

    It takes around 7 hours 53 minutes to fly from Heathrow Airport (LHR) to Philadelphia International Airport(PHL).

  • How many daily flights are there from Heathrow Airport (LHR) to Philadelphia International Airport (PHL)?

    There are around 10 daily flights from Heathrow Airport (LHR) to Philadelphia International Airport (PHL).

  • When are flight tickets from Heathrow Airport (LHR) to Philadelphia International Airport (PHL) the cheapest?

    Tickets cost around £1,473 in July, making it the cheapest month to book. Heathrow Airport (LHR) to Philadelphia International Airport (PHL) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Heathrow Airport (LHR) to Philadelphia International Airport (PHL) most expensive?

    The route from Heathrow Airport (LHR) to Philadelphia International Airport (PHL) is quite popular. Without considering departure times or holidays, tickets cost around £2,106 in May, the most expensive month to book this route.

  • Which airline operates the most direct flights from Heathrow Airport (LHR) to Philadelphia International Airport (PHL)?

    American Airlines is a very popular airline operating an average of 1714 flights per month.

Find Cheap Flights with Trip.com

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