Direct flights from Seattle to Raleigh/Durham
18 nonstop flights a week on 2 airlines. Zero layovers — one hop from SEA to RDU.
Flight time: about 4h28m nonstop
Which days does it fly?
When does it fly?
Departure times in Seattle local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Alaska ASA572 | 8:37a | 4h57m | Sun |
| Alaska ASA572 | 8:50a | 4h28m | Tue, Wed, Fri, Sat |
| Alaska ASA572 | 9:01a | 4h24m | Mon, Thu |
| Delta DAL489 | 4:12p | 4h26m | Mon, Wed |
| Delta DAL489 | 4:23p | 4h26m | Sun |
| Delta DAL489 | 4:32p | 4h25m | Tue, Thu, Fri |
| Delta DAL489 | 6:14p | 4h33m | Sat |
| Alaska ASA677 | 9:42p | 4h46m | Fri |
| Alaska ASA677 | 9:45p | 4h52m | Sun |
| Alaska ASA677 | 9:55p | 4h28m | Thu |
| Alaska ASA677 | 10:05p | 4h37m | Mon |
DeltaThe route
One hop: SEA → RDUDrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Seattle (SEA) to Raleigh/Durham (RDU)
Seattle–Tacoma International Airport (SEA) has 18 nonstop flights a week to Raleigh/Durham (RDU), operated by Alaska and Delta. No layovers, no connections — one hop out of SEA and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Seattle to Raleigh/Durham?
The nonstop flight from Seattle (SEA) to Raleigh/Durham (RDU) takes about 4h28m in the air, based on recently observed nonstop departures.
How long does it take to drive from Seattle to Raleigh/Durham?
Driving from Seattle to Raleigh/Durham takes about 42h 6m behind the wheel — roughly 2,870 miles, or about 4 days of real driving. The nonstop flight takes about 4h28m.