Flights from Philadelphia International (PHL) to Heathrow (LHR)

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We compare hundreds of flights from Philadelphia International to Heathrow from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Philadelphia (PHL) to London (LHR)
 Depart 20 Mar 16
 Return 18 Apr 16

Flying with Air Canada

Price subject to availability

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Philadelphia (PHL) to London (LHR)
 Depart 17 Apr 16
 Return 28 Apr 16

Flying with Finnair

Price subject to availability

 
 
Philadelphia (PHL) to London (LHR)
 Depart 05 Mar 16
 Return 12 Mar 16

Flying with Virgin Atlantic

Price subject to availability

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Philadelphia (PHL) to London (LHR)
 Depart 20 Mar 16
 Return 18 Apr 16

Price subject to availability

   View more dates
 
Philadelphia (PHL) to London (LHR)
 Depart 04 May 16
 Return 11 May 16

Flying with Air Canada

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$739   Dep 24 Apr 16 - Rtn 01 May 16
Philadelphia to London
PHL to LHR momondo.com
$740   Dep 29 Apr 16 - Rtn 06 May 16
Philadelphia to London
PHL to LHR momondo.com
$742   Dep 14 Apr 16 - Rtn 21 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$754   Dep 24 Apr 16 - Rtn 01 May 16
Philadelphia to London
PHL to LHR momondo.com
$756   Dep 04 May 16 - Rtn 11 May 16
Philadelphia to London
PHL to LHR momondo.com
$757   Dep 14 Apr 16 - Rtn 21 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$783   Dep 19 Apr 16 - Rtn 26 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$825   Dep 29 Apr 16 - Rtn 06 May 16
Philadelphia to London
PHL to LHR momondo.com
$826   Dep 04 May 16 - Rtn 11 May 16
Philadelphia to London
PHL to LHR momondo.com
$836   Dep 04 Apr 16 - Rtn 11 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$847   Dep 04 Apr 16 - Rtn 11 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$896   Dep 09 Apr 16 - Rtn 16 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$1,025   Dep 09 Apr 16 - Rtn 16 Apr 16
Philadelphia to London
PHL to LHR momondo.com
$1,238   Dep 24 Apr 16 - Rtn 01 May 16
Philadelphia to London
PHL to LHR momondo.com
$1,349   Dep 14 Apr 16 - Rtn 21 Apr 16
Philadelphia to London
PHL to LHR momondo.com
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      Travel information for Philadelphia International to Heathrow

      London photo   London
      Advertisers with deals forPhiladelphia International to Heathrow6
      Deals on offer forPhiladelphia International to Heathrow185
      Lowest ticket price forPhiladelphia International to Heathrow$614
      Average deal price forPhiladelphia International to Heathrow$1016
      Flight duration forPhiladelphia International to Heathrow7 hrs 18 mins
      Philadelphia International to Heathrowonly 3536 miles

       How much do things cost in London and Philadelphia?

      Philadelphia London
      1 mile taxi journey$2.30$5.44
      Imported beer (0.33 liter bottle)$2.17$2.22
      Gasoline$2.96$7.43
      Cappuccino$3.61$3.73
      Pair of Nike shoes$80.05$90.00
      source

        Facts and figures about flying from Philadelphia International to Heathrow

      • 5 is the most common destination terminal in Heathrow for flights arriving from Philadelphia International
      • If you’re flying from Philadelphia International to Heathrow, you will likely depart from gate 21 and arrive at gate 32
      • For flights from Philadelphia International to Heathrow the most common departure terminal is A
      • The average delay between Philadelphia International and Heathrow is 33 mins
      • The most popular aircraft flying between Philadelphia International and Heathrow is a Boeing 777-200
      • Diversions are not a regular occurrence on flights between Philadelphia International and Heathrow
      • British Airways is the most popular airline for flights between Philadelphia International and Heathrow