DIRECT FLIGHT AVAILABLE
London to Seattle
LHR → SEA
Airlines
8 operating direct
Direct Flights
Available
Origin
London Heathrow Airport
Destination
Seattle Tacoma International Airport
Airlines Flying Direct
American
AAUnited States
Direct
Air France
AFFrance
Direct
Finnair
AYFinland
Direct
British
BAUnited Kingdom
Direct
Delta
DLUnited States
Direct
Iberia
IBSpain
DirectCodeshare
KLM Royal Dutch
KLNetherlands
DirectCodeshare
Search Flights
Loading price data...
Price Trends
See price trends for this route
Price Trends
Average flight prices from LHR to SEA by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your LHR to SEA route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
Check Compensation
Powered by AirHelp
Return Flight
SEALHRDirect