Book your SEA to LHR flights with Expedia and find last-minute Seattle to London airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between SEA and LHR, with new flight deals and promotions almost daily. When you book your next trip from Seattle Tacoma Intl. to Heathrow with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
SEA to LHR Flight Schedule
|Carrier||Flight||Depart SEA||Arrive LHR||Mon 11/30||Tue 12/1||Wed 12/2||Thu 12/3||Fri 12/4||Sat 12/5||Sun 12/6|
|American Airlines||AA 728||11:45 AM||9:25 AM||Check fare||Check fare||Check fare||Check fare||-||-||Check fare|
|British Airways||BA 52||1:35 PM||6:55 AM||Check fare||-||-||-||-||-||-|
|British Airways||BA 52||1:40 PM||7:00 AM||-||-||-||-||Check fare||-||-|
|British Airways||BA 52||1:45 PM||7:05 AM||-||-||-||-||-||Check fare||-|
|British Airways||BA 48||6:10 PM||11:30 AM||Check fare||Check fare||Check fare||Check fare||-||-||Check fare|
|British Airways||BA 48||6:15 PM||11:35 AM||-||-||-||-||Check fare||Check fare||-|
|Delta Air Lines||DL 37||6:27 PM||12:25 PM||Check fare||-||-||-||-||-||-|
|Delta Air Lines||DL 37||6:31 PM||12:25 PM||-||Check fare||Check fare||Check fare||Check fare||Check fare||Check fare|
Browse popular flight destinations from Seattle (SEA), and plan your next exciting trip. Expedia has cheap flights from Seattle on multiple airline carriers, so book your next trip today!
Browse popular flight destinations from London (LHR), and plan your next exciting trip. Expedia has cheap flights from London on multiple airline carriers, so book your next trip today!
SEA to LHR Route Map
Route information for flights from Seattle Tacoma Intl. to Heathrow.
Airline carriers and aircraft used on flights from SEA to LHR
|American Airlines||Boeing 747-400 pax|
|British Airways||Boeing 747-400 pax|
|Iberia Airlines||Boeing 747-400 pax|
Looking for San Salvador Car Rental? We offer excellent daily rates from the top rental car companies.
Expedia offers amazing deals on flights around the world. Find Cheap Flights from Curacao Curacao and feel confident that your online booking experience will be fast and easy.
With tens of thousands of hotels to choose from including Hotels in Manila you will always find the best place to stay on Expedia.
Find the best Sharm el Sheikh Packages today. Get a flight, hotel and rental car at the best online rates.