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$541
Delta Air Lines outward: May 25, 2019
1:35p LHR » 2:56a SEA
Delta Air Lines 1 stop (13h21m)
KLM inbound: Jun 2, 2019
8:45p SEA » 1:10p LHR
KLM 1 stop (16h25m)
Return
Departure
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Airlines operating flights from London to Seattle

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Travel tips for flights London - Seattle

Average flight duration: 14h53m (flight with stopovers)

  • Arrival city:
  • Seattle, USA
  • Airport(s):
  • Kenmore Air Harbor Seaplane Base (LKE)
  • Seattle–Tacoma International Airport (SEA)
  • Local time:
  • Apr 23, 2019 4:59 AM, GMT-7
  • Weather:
  • min. 45ºF, max. 63ºF
  • Departure city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Luton Airport (LTN)
  • Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • Apr 23, 2019 12:59 PM, GMT+1
  • Weather:
  • min. 56ºF, max. 65ºF