Book cheap flights from London Heathrow to Seattle Tacoma

Our cheapest offers for flights from London Heathrow to Seattle Tacoma

Here you can compare cheap flights from London Heathrow (LHR) to Seattle Tacoma (SEA) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Seattle Tacoma. Prices and availability may change at any time.

Please use our search to find current cheap offers for the following route: from London Heathrow (LHR) to Seattle-Tacoma (SEA)
You can also change your filters (Departure airport: London Heathrow (LHR), Destination airport: Seattle-Tacoma (SEA)) or look for alternative cheap flights.

Important flight information

Flight information: London Heathrow - Seattle-Tacoma

Flight duration	min. 09:50 / max. 09:55
Return flight duration	min. 09:20/ max. 09:30
Distance	7710 km
Flights per week	19
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Seattle-Tacoma (SEA)
Destination country	Flights to United States

Alternative routes to United States

Flight London Heathrow - Miami from 424 £
Flight London Heathrow - New York from 390 £
Flight London Heathrow - Los Angeles from 454 £
Flight London Heathrow - Raleigh-Durham from 495 £
Flight London Heathrow - Fort Lauderdale from 506 £
Flight London Heathrow - New York from 475 £
Flight London Heathrow - Tampa from 494 £
Flight London Heathrow - Orlando from 495 £
Flight London Heathrow - Santa Ana, CA from 510 £
Flight London Heathrow - Newark from 346 £