Direct flights from Greensboro to Seattle
2 nonstop flights a week on 1 airline. Zero layovers — one hop from GSO to SEA.
Flight time: about 5h1m nonstop
Which days does it fly?
When does it fly?
Departure times in Greensboro local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Alaska ASA9433 | 2:10p | 4h55m | Mon |
| Alaska ASA9451 | 5:31p | 5h6m | Fri |
The route
One hop: GSO → SEADrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Greensboro (GSO) to Seattle (SEA)
Piedmont Triad International Airport (GSO) has 2 nonstop flights a week to Seattle (SEA), operated by Alaska. No layovers, no connections — one hop out of GSO and you're there.
This route flies on Monday and Friday — check the schedule grid above before you pick a travel day. Route data updated July 2026 from observed departures.
Route data updated July 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Greensboro to Seattle?
The nonstop flight from Greensboro (GSO) to Seattle (SEA) takes about 5h1m in the air, based on recently observed nonstop departures.
How long does it take to drive from Greensboro to Seattle?
Driving from Greensboro to Seattle takes about 40h 56m behind the wheel — roughly 2,796 miles, or about 4 days of real driving. The nonstop flight takes about 5h1m.