routebook.ioTrack your flights

LHR to SEA

GB flagLondonUS flagSeattle

The flight from London Heathrow Airport (LHR) to Seattle Tacoma International Airport (SEA) covers 7,702 km (4,786 miles) with a typical flight time of 9h 34m.

Distance

7,702 km · 4,786 mi

Estimated flight time

9h 34m

Airports on this route

LHRLondon Heathrow AirportLondon, United KingdomSEASeattle Tacoma International AirportSeattle, United States
See the return route: SEA to LHR

Flown LHR → SEA?

Log every flight you've ever taken, see your routes on an interactive world map, and share your travel stats with a public profile.

Start your flight log — free