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Heathrow Airport to Philadelphia International Airport flight

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

      • Cheapest nonstop
        LHR 12:30 PM
        8h 5m
        Nonstop
        PHL 3:35 PM
        London - Philadelphia | Wed, Jul 8 | American Airlines
        PHL 7:35 PM
        7h 15m
        Nonstop
        LHR 7:50 AM
        Philadelphia - London | Sun, Jul 12 | American Airlines
        $970 $1,113
        13% off
        13% off
        $1,113 $970
      • LHR 9:15 AM
        8h
        Nonstop
        PHL 12:15 PM
        London - Philadelphia | Wed, Jul 8 | British Airways
        PHL 6:50 PM
        7h
        Nonstop
        LHR 6:50 AM
        Philadelphia - London | Sun, Jul 12 | American Airlines
        $979 $1,113
        12% off
        12% off
        $1,113 $979
      • LHR 8:40 AM
        15h 10m
        1 stop
        PHL 6:50 PM
        London - Philadelphia | Fri, Jun 5 | Jetblue Airways
        PHL 8:55 PM
        31h 40m
        1 stop
        LGW 9:35 AM
        Philadelphia - London | Fri, Jun 12 | Jetblue Airways
        $730 $1,113
        34% off
        34% off
        $1,113 $730
      • LHR 8:40 AM
        27h 58m
        1 stop
        PHL 7:38 AM
        London - Philadelphia | Thu, Jun 18 | Jetblue Airways
        PHL 8:28 AM
        20h 7m
        1 stop
        LGW 9:35 AM
        Philadelphia - London | Sun, Jun 21 | Jetblue Airways
        $736
        34% off
        $1,113 $736
      • LHR 7:40 AM
        13h 20m
        1 stop
        PHL 4:00 PM
        London - Philadelphia | Thu, Jun 11 | Aer Lingus
        PHL 6:30 PM
        16h 30m
        1 stop
        LHR 4:00 PM
        Philadelphia - London | Thu, Jun 18 | American Airlines
        $773
        31% off
        $1,113 $773
      • LHR 8:40 AM
        15h 10m
        1 stop
        PHL 6:50 PM
        London - Philadelphia | Tue, Jun 9 | Jetblue Airways
        PHL 8:28 AM
        17h 2m
        1 stop
        LHR 6:30 AM
        Philadelphia - London | Tue, Jun 16 | Jetblue Airways
        $774
        30% off
        $1,113 $774
      • LHR 5:05 PM
        19h 46m
        1 stop
        PHL 7:51 AM
        London - Philadelphia | Mon, Jun 29 | Iberia
        PHL 11:15 PM
        27h 50m
        1 stop
        LHR 8:05 AM
        Philadelphia - London | Sat, Jul 4 | Iberia
        $843
        24% off
        $1,113 $843
      • LHR 12:00 PM
        13h 12m
        1 stop
        PHL 8:12 PM
        London - Philadelphia | Sat, Jul 11 | American Airlines
        PHL 1:53 PM
        11h 22m
        1 stop
        LHR 6:15 AM
        Philadelphia - London | Sat, Jul 18 | American Airlines
        $845
        24% off
        $1,113 $845
      • LHR 1:25 PM
        10h 30m
        1 stop
        PHL 6:55 PM
        London - Philadelphia | Thu, Jun 25 | Aer Lingus
        PHL 8:25 PM
        11h 15m
        1 stop
        LHR 12:40 PM
        Philadelphia - London | Tue, Jun 30 | Aer Lingus
        $847
        24% off
        $1,113 $847
      • LHR 8:40 AM
        15h 10m
        1 stop
        PHL 6:50 PM
        London - Philadelphia | Sun, Jun 7 | Jetblue Airways
        PHL 8:55 PM
        28h 35m
        1 stop
        LHR 6:30 AM
        Philadelphia - London | Sat, Jun 13 | Jetblue Airways
        $848
        24% off
        $1,113 $848
      • LHR 8:15 AM
        12h 55m
        1 stop
        PHL 4:10 PM
        London - Philadelphia | Tue, Jul 7 | Iberia
        PHL 1:53 PM
        11h 22m
        1 stop
        LHR 6:15 AM
        Philadelphia - London | Tue, Jul 14 | American Airlines
        $857
        23% off
        $1,113 $857
      • LHR 1:00 PM
        13h 10m
        1 stop
        PHL 9:10 PM
        London - Philadelphia | Mon, Jun 29 | American Airlines
        PHL 11:15 PM
        27h 50m
        1 stop
        LHR 8:05 AM
        Philadelphia - London | Sat, Jul 4 | Iberia
        $863
        22% off
        $1,113 $863
      • LON 1:00 PM
        17h 25m
        1 stop
        PHL 2:00 PM
        London - Philadelphia | Sat, Jun 6 | Normal Airline
        PHL 3:00 PM
        6h
        Nonstop
        LON 4:00 PM
        Philadelphia - London | Mon, Jun 8 | Normal Airline
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      • Cheapest nonstop
        LHR 12:30 PM
        8h 5m
        Nonstop
        PHL 3:35 PM
        London - Philadelphia | Wed, Jul 8 | Iberia
        $648 $757
        14% off
        14% off
        $757 $648
      • LHR 9:15 AM
        7h 55m
        Nonstop
        PHL 12:10 PM
        London - Philadelphia | Sun, Jun 7 | American Airlines
        $666 $757
        12% off
        12% off
        $757 $666
      • LHR 8:40 AM
        17h 39m
        1 stop
        PHL 9:19 PM
        London - Philadelphia | Wed, Jun 17 | Jetblue Airways
        $481 $757
        36% off
        36% off
        $757 $481
      • LHR 8:40 AM
        15h 12m
        1 stop
        PHL 6:52 PM
        London - Philadelphia | Mon, Jun 15 | Jetblue Airways
        $485
        36% off
        $757 $485
      • LHR 8:05 PM
        23h 30m
        1 stop
        PHL 2:35 PM
        London - Philadelphia | Mon, Jun 29 | Austrian Airlines
        $490
        35% off
        $757 $490
      • LHR 6:00 AM
        13h 35m
        1 stop
        PHL 2:35 PM
        London - Philadelphia | Mon, Jun 29 | Lufthansa
        $490
        35% off
        $757 $490
      • LHR 8:40 AM
        15h 12m
        1 stop
        PHL 6:52 PM
        London - Philadelphia | Tue, Jun 9 | Jetblue Airways
        $498
        34% off
        $757 $498
      • LHR 8:40 AM
        15h 10m
        1 stop
        PHL 6:50 PM
        London - Philadelphia | Sun, Jun 21 | Jetblue Airways
        $506
        33% off
        $757 $506
      • LHR 6:40 AM
        16h 20m
        1 stop
        PHL 6:00 PM
        London - Philadelphia | Wed, Jun 24 | Scandinavian Airlines
        $508
        33% off
        $757 $508
      • LHR 8:40 AM
        27h 58m
        1 stop
        PHL 7:38 AM
        London - Philadelphia | Sun, Jun 28 | Jetblue Airways
        $519
        31% off
        $757 $519
      • LHR 6:35 AM
        13h
        1 stop
        PHL 2:35 PM
        London - Philadelphia | Mon, Jun 29 | British Airways
        $523
        31% off
        $757 $523
      • LHR 8:40 AM
        27h 58m
        1 stop
        PHL 7:38 AM
        London - Philadelphia | Mon, Jul 6 | Jetblue Airways
        $548
        28% off
        $757 $548
      • LON 1:00 PM
        17h 25m
        1 stop
        PHL 2:00 PM
        London - Philadelphia | Sat, Jun 6 | Normal Airline
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Displayed flight fares from Heathrow Airport to Philadelphia International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Heathrow Airport to Philadelphia International Airport

What’s the cheapest month to fly round-trip from Heathrow Airport to Philadelphia International Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Heathrow Airport to Philadelphia International Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, March is typically the cheapest month to find flights from Heathrow Airport to Philadelphia International Airport, with an average price of $774. In contrast, July is usually the most expensive month, with average fares reaching $1,209.

$1,209
$992
$774
$557
    Cheapest
  • $1,064
    Feb
  • $774
    Mar
  • $818
    Apr
  • $818
    May
  • $909
    Jun
  • $1,209
    Jul
  • $953
    Aug
  • $985
    Sep
  • $1,062
    Oct
  • $947
    Nov
  • $1,134
    Dec
  • $949
    Jan

What is the cheapest day of the week to fly from Heathrow Airport to Philadelphia International Airport?

The data is based on the past 12 months and shows the average ticket prices from Heathrow Airport to Philadelphia International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Heathrow Airport to Philadelphia International Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Thursday, as ticket prices are usually the highest that day.

$2,954
$1,699
$444
0
    Cheapest
  • $984
    Mon
  • $839
    Tue
  • $1,123
    Wed
  • $2,954
    Thu
  • $1,214
    Fri
  • $444
    Sat
  • $1,035
    Sun

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.

Jetblue Airways
From $485
Aer Lingus
From $489
United Airlines
From $578
British Airways
From $600
Air Canada
From $603
American Airlines
From $603
Finnair
From $607
Iberia
From $607
Lufthansa
From $611
Swiss Airlines
From $613

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. BA067

    Heathrow Airport

    1:45 PM

    LHR

    7h 55m

    4:40 PM

    PHL

    S M T W T F S
    Search

  2. AA737

    Heathrow Airport

    1:00 PM

    LHR

    7h

    4:00 PM

    PHL

    S M T W T F S
    Search

  3. EI163

    Heathrow Airport

    1:25 PM

    LHR

    1h 25m

    Nonstop

    2:50 PM

    DUB

    S M T W T F S
    Search

  4. EI115

    Dublin Airport

    12:05 PM

    DUB

    8h

    Nonstop

    4:05 PM

    PHL

    S M T W T F S

  5. LH901

    Heathrow Airport

    9:30 AM

    LHR

    1h 35m

    Nonstop

    12:05 PM

    FRA

    S M T W T F S
    Search

  6. LH4272

    Frankfurt Intl. Airport

    1:10 PM

    FRA

    8h 50m

    Nonstop

    4:00 PM

    PHL

    S M T W T - S

  7. UA8812

    Heathrow Airport

    7:30 AM

    LHR

    1h 35m

    Nonstop

    10:05 AM

    FRA

    S M T W T F S
    Search

  8. UA9658

    Frankfurt Intl. Airport

    1:10 PM

    FRA

    8h 50m

    Nonstop

    4:00 PM

    PHL

    S M T W T - S

  9. LX345

    Heathrow Airport

    6:00 AM

    LHR

    1h 40m

    Nonstop

    8:40 AM

    ZRH

    S M T W T F S
    Search

  10. AA093

    Zurich Airport

    11:45 AM

    ZRH

    8h 45m

    Nonstop

    2:30 PM

    PHL

    S M T W T F S

  11. SN2104

    Heathrow Airport

    6:50 AM

    LHR

    1h 5m

    Nonstop

    8:55 AM

    BRU

    S M T W T F S
    Search

  12. SN2611

    Brussels International Airport

    10:30 AM

    BRU

    1h 10m

    Nonstop

    11:40 AM

    FRA

    S M T W T F -

  13. SN5661

    Frankfurt Intl. Airport

    1:10 PM

    FRA

    8h 50m

    Nonstop

    4:00 PM

    PHL

    S M T W T - S

  14. LH4233

    Heathrow Airport

    6:30 AM

    LHR

    1h 35m

    Nonstop

    9:05 AM

    FRA

    S M T W T F S
    Search

  15. UA9658

    Frankfurt Intl. Airport

    1:10 PM

    FRA

    8h 50m

    Nonstop

    4:00 PM

    PHL

    S M T W T - S

  16. OS340

    Heathrow Airport

    6:00 AM

    LHR

    2h 10m

    Nonstop

    9:10 AM

    VIE

    S M T W T F S
    Search

  17. OS207

    Vienna Airport

    10:30 AM

    VIE

    1h 30m

    Nonstop

    12:00 PM

    FRA

    S M T W T F S

  18. OS8445

    Frankfurt Intl. Airport

    1:10 PM

    FRA

    8h 50m

    Nonstop

    4:00 PM

    PHL

    S M T W T - S

  19. B61621

    Heathrow Airport

    8:40 AM

    LHR

    7h 34m

    Nonstop

    11:14 AM

    BOS

    S M T W T F S
    Search

  20. B62459

    Boston Logan International Airport

    5:10 PM

    BOS

    1h 42m

    Nonstop

    6:52 PM

    PHL

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

Flight distance5,696.58 km
Cheapest one-way ticket price$481
Cheapest return ticket price$730

FAQs for Heathrow Airport to Philadelphia International Airport Flights

  • How long is a flight from Heathrow Airport to Philadelphia International Airport?

    It takes around 7 hours 58 minutes to fly from Heathrow Airport (lhr) to Philadelphia International Airport (phl).
  • There are around 11 daily flights from Heathrow Airport (LHR) to Philadelphia International Airport (PHL).
  • Tickets cost around $863 in August, 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.
  • The route from Heathrow Airport (LHR) to Philadelphia International Airport (PHL) is quite popular. Without considering departure times or holidays, tickets cost around $1,520 in June, the most expensive month to book this route.
  • The earliest flight departs from Heathrow Airport (LHR) at 09:45 and arrives in Philadelphia International Airport (PHL) at 12:30.
  • British Airways is a very popular airline operating an average of 3158 flights per month.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.