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 26 Aug 15
 Return 09 Sep 15

Flying with British Airways

Price subject to availability

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  • Price
  • Dep date
  15 more British Airways flights available on this route
$1,312   Dep 02 Sep 15 - Rtn 16 Sep 15
Philadelphia to London
PHL to LHR British Airways
$1,332   Dep 26 Aug 15 - Rtn 02 Sep 15
Philadelphia to London
PHL to LHR British Airways
$1,332   Dep 02 Sep 15 - Rtn 09 Sep 15
Philadelphia to London
PHL to LHR British Airways
$1,372   Dep 29 Aug 15 - Rtn 12 Sep 15
Philadelphia to London
PHL to LHR British Airways
$1,392   Dep 29 Aug 15 - Rtn 05 Sep 15
Philadelphia to London
PHL to LHR British Airways
$1,783   Dep 01 Jul 15 - Rtn 15 Jul 15
Philadelphia to London
PHL to LHR British Airways
$1,783   Dep 29 Jul 15 - Rtn 12 Aug 15
Philadelphia to London
PHL to LHR British Airways
$1,803   Dep 01 Jul 15 - Rtn 08 Jul 15
Philadelphia to London
PHL to LHR British Airways
$1,803   Dep 29 Jul 15 - Rtn 05 Aug 15
Philadelphia to London
PHL to LHR British Airways
$1,843   Dep 27 Jun 15 - Rtn 11 Jul 15
Philadelphia to London
PHL to LHR British Airways
$1,843   Dep 04 Jul 15 - Rtn 18 Jul 15
Philadelphia to London
PHL to LHR British Airways
$1,843   Dep 01 Aug 15 - Rtn 15 Aug 15
Philadelphia to London
PHL to LHR British Airways
$1,863   Dep 27 Jun 15 - Rtn 04 Jul 15
Philadelphia to London
PHL to LHR British Airways
$1,863   Dep 04 Jul 15 - Rtn 11 Jul 15
Philadelphia to London
PHL to LHR British Airways
$1,863   Dep 01 Aug 15 - Rtn 08 Aug 15
Philadelphia to London
PHL to LHR British Airways
Philadelphia (PHL) to London (LHR)
 Depart 12 Aug 15
 Return 19 Aug 15

Flying with Virgin Atlantic

Price subject to availability

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  • Price
  • Dep date
  15 more momondo.com flights available on this route
$1,054   Dep 12 Aug 15 - Rtn 19 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,259   Dep 26 Aug 15 - Rtn 02 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,263   Dep 26 Aug 15 - Rtn 02 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,276   Dep 26 Aug 15 - Rtn 02 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,278   Dep 05 Aug 15 - Rtn 12 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,278   Dep 05 Aug 15 - Rtn 12 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,279   Dep 12 Aug 15 - Rtn 19 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,281   Dep 29 Jul 15 - Rtn 05 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,281   Dep 29 Jul 15 - Rtn 05 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,286   Dep 05 Aug 15 - Rtn 12 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,306   Dep 12 Aug 15 - Rtn 19 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,307   Dep 26 Aug 15 - Rtn 02 Sep 15
Philadelphia to London
PHL to LHR momondo.com
$1,315   Dep 12 Aug 15 - Rtn 19 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,329   Dep 05 Aug 15 - Rtn 12 Aug 15
Philadelphia to London
PHL to LHR momondo.com
$1,331   Dep 29 Jul 15 - Rtn 05 Aug 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 Heathrow3
      Deals on offer forPhiladelphia International to Heathrow89
      Lowest ticket price forPhiladelphia International to Heathrow$1002
      Average deal price forPhiladelphia International to Heathrow$1451
      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
      Local draught beer (0.5 liter)$4.00$6.13
      Small bottle of water (0.33 liter)$1.53$1.48
      Loaf of white bread$3.12$1.56
      Pair of jeans$56.00$90.18
      Bottle of local beer (0.5 liter)$1.00$1.53
      source

        Facts and figures about flying from Philadelphia International to Heathrow

      • The majority of Philadelphia International to Heathrow flights take off from Terminal A and arrive at Terminal 5
      • 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
      • If you’re flying from Philadelphia International to Heathrow, you will likely depart from gate 21 and arrive at gate 32
      • The most popular aircraft flying between Philadelphia International and Heathrow is a Boeing 777-200
      • The average delay between Philadelphia International and Heathrow is 33 mins