LAX to SEA: Los Angeles – Seattle

Flight Distance & Nonstop Range Analysis

Distance
830 nm
1,537 km
Origin
Los Angeles International
Destination
Seattle-Tacoma International
The Los Angeles (LAX) – Seattle (SEA) route spans 830 nm (1,537 km). Explore which aircraft can fly it nonstop and how passenger load affects range.

Can it fly nonstop?

Aircraft Full cabin Half load Est. flight time
Boeing 777-200LR ✓ Yes ✓ Yes 1h 42m
Boeing 777X-9 ✓ Yes ✓ Yes 1h 42m
Airbus A380-800 ✓ Yes ✓ Yes 1h 42m
Boeing 787-9 ✓ Yes ✓ Yes 1h 42m
Airbus A350-900 ✓ Yes ✓ Yes 1h 42m
Airbus A350-1000 ✓ Yes ✓ Yes 1h 42m
Boeing 777-300ER ✓ Yes ✓ Yes 1h 42m
Airbus A340-600 ✓ Yes ✓ Yes 1h 45m
Boeing 747-8 Intercontinental ✓ Yes ✓ Yes 1h 40m
Boeing 777-200ER ✓ Yes ✓ Yes 1h 42m
Boeing 787-10 ✓ Yes ✓ Yes 1h 42m
Boeing 747-400 ✓ Yes ✓ Yes 1h 42m
Airbus A330-200 ✓ Yes ✓ Yes 1h 46m
Airbus A330-900 ✓ Yes ✓ Yes 1h 44m

Flight times are still-air estimates at typical cruise speed. Headwinds and tailwinds can add or subtract 30–90 minutes on long-haul routes. "Marginal" means the aircraft can technically reach the destination at reduced load but has little fuel margin.

Visualize this route on the map →

Related routes

LAX → LHR Los Angeles – London LAX → CDG Los Angeles – Paris LAX → AMS Los Angeles – Amsterdam LAX → DXB Los Angeles – Dubai SEA → LHR Seattle – London LAX → NRT Los Angeles – Tokyo

Related reading

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