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 23 Jul 15
 Return 22 Aug 15

Flying with US Airways

Price subject to availability

 
 
Philadelphia (PHL) to London (LHR)
 Depart 09 Sep 15
 Return 16 Sep 15

Flying with Finnair

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$849   Dep 30 Sep 15 - Rtn 07 Oct 15
Philadelphia to London
PHL to LHR momondo.com
$863   Dep 30 Sep 15 - Rtn 07 Oct 15
Philadelphia to London
PHL to LHR momondo.com
$939   Dep 09 Sep 15 - Rtn 16 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,044   Dep 23 Sep 15 - Rtn 30 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,049   Dep 16 Sep 15 - Rtn 23 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,096   Dep 16 Sep 15 - Rtn 23 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,096   Dep 16 Sep 15 - Rtn 23 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,100   Dep 23 Sep 15 - Rtn 30 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,100   Dep 23 Sep 15 - Rtn 30 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,147   Dep 16 Sep 15 - Rtn 23 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,149   Dep 16 Sep 15 - Rtn 23 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,155   Dep 23 Sep 15 - Rtn 30 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,184   Dep 30 Sep 15 - Rtn 07 Oct 15
Philadelphia to London
PHL to LHR momondo.com
$1,194   Dep 30 Sep 15 - Rtn 07 Oct 15
Philadelphia to London
PHL to LHR momondo.com
$1,255   Dep 09 Sep 15 - Rtn 16 Sep 15
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 Heathrow2
      Deals on offer forPhiladelphia International to Heathrow49
      Lowest ticket price forPhiladelphia International to Heathrow$810
      Average deal price forPhiladelphia International to Heathrow$1334
      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
      Large bottle of water$1.99$1.32
      Bottle of local beer (0.5 liter)$1.00$1.56
      A dozen eggs$2.48$3.68
      Small bottle of water (0.33 liter)$1.53$1.51
      One-way ticket (local transport)$2.25$3.90
      source

        Facts and figures about flying from Philadelphia International to Heathrow

      • Between Philadelphia International and Heathrow British Airways operates 33 flights per week
      • On average all flights between Philadelphia International and Heathrow offer a total of 721 seats per day
      • The majority of Philadelphia International to Heathrow flights take off from Terminal A and arrive at Terminal 5
      • On average, flights from Philadelphia International to Heathrow are cancelled 3.2% of the time
      • Passengers taking flights from Philadelphia International to Heathrow will usually depart from gate 21
      • The most popular aircraft flying between Philadelphia International and Heathrow is a Boeing 777-200