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

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Tue,Sat 06:00 Raleigh/Durham (RDU) 2 11:43 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-900 (739) 8:43 Valid until 2024-09-03
Sun 06:00 Raleigh/Durham (RDU) 2 11:44 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737 MAX 9 (7M9) 8:44 Operates only on 2024-09-01
Mon,Thu,Fri 06:00 Raleigh/Durham (RDU) 2 11:43 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Airbus A319 (319) 8:43 Effective 2024-09-02 through 2024-09-23
Wed,Sun 06:00 Raleigh/Durham (RDU) 2 11:44 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Airbus A319 (319) 8:44 Effective 2024-09-04 through 2024-09-25
Tue,Sat 06:00 Raleigh/Durham (RDU) 2 11:43 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Airbus A319 (319) 8:43 Effective 2024-09-07 through 2024-09-24
Mon-Fri 06:00 Raleigh/Durham (RDU) 2 11:18 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-800 (738) 8:18 Effective 2024-09-26 through 2024-10-03
Fri-Sun 06:00 Raleigh/Durham (RDU) 2 11:19 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-800 (738) 8:19 Effective 2024-09-28 through 2024-10-26
Mon-Thu 06:00 Raleigh/Durham (RDU) 2 11:18 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-800 (738) 8:18 Effective 2024-10-07 through 2024-10-24
Mon-Fri 06:00 Raleigh/Durham (RDU) 2 11:32 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-800 (738) 8:32 Effective 2024-12-19 through 2025-01-06
Sat 06:00 Raleigh/Durham (RDU) 2 11:33 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-800 (738) 8:33 Effective 2024-12-21 through 2025-01-04
Daily 06:05 Raleigh/Durham (RDU) 2 11:26 Seattle-Tacoma (SEA)
United Airlines UA 1964 1-stop Boeing 737-700 (73G) 8:21 Effective from 2025-02-13


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

Valid until 2024-09-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:43, 1-stop
Boeing 737-900 (739)

Operates only on 2024-09-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:44, 1-stop
Boeing 737 MAX 9 (7M9)

Effective 2024-09-02 through 2024-09-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 8:43, 1-stop
Airbus A319 (319)

Effective 2024-09-04 through 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:44, 1-stop
Airbus A319 (319)

Effective 2024-09-07 through 2024-09-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:43, 1-stop
Airbus A319 (319)

Effective 2024-09-26 through 2024-10-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 8:18, 1-stop
Boeing 737-800 (738)

Effective 2024-09-28 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 8:19, 1-stop
Boeing 737-800 (738)

Effective 2024-10-07 through 2024-10-24
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 8:18, 1-stop
Boeing 737-800 (738)

Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 8:32, 1-stop
Boeing 737-800 (738)

Effective 2024-12-21 through 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:33, 1-stop
Boeing 737-800 (738)

Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:21, 1-stop
Boeing 737-700 (73G)
  • A domestic route departing from the Raleigh/Durham airport (RDU) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2348 miles, or 3779 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-8 . 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.