Southwest Airlines flights from Seattle-Tacoma (SEA) to Raleigh/Durham (RDU).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Sat 06:15 Seattle-Tacoma (SEA) 15:45 Raleigh/Durham (RDU) 1
Southwest Airlines WN 2810 1-stop Boeing 737-800 (73H) 6:30 Effective 2026-06-06 through 2026-08-01
Sat 13:20 Seattle-Tacoma (SEA) 23:50 Raleigh/Durham (RDU) 1
Southwest Airlines WN 4200 1-stop Boeing 737 MAX 8 (7M8) 7:30 Effective 2026-04-11 through 2026-05-30


Southwest Airlines flights from Seattle-Tacoma (SEA) to Raleigh/Durham (RDU).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-06-06 through 2026-08-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:30, 1-stop
Boeing 737-800 (73H)

Non-Direct Flights:

Effective 2026-04-11 through 2026-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:30, 1-stop
Boeing 737 MAX 8 (7M8)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Raleigh/Durham airport (RDU).
  • The flight distance is 2348 miles, or 3779 km.
  • The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.