Southwest Airlines flights from John Glenn Columbus (CMH) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Mon,Thu,Fri 08:50 John Glenn Columbus (CMH) 12:15 Seattle-Tacoma (SEA)
Southwest Airlines WN 1845 1-stop Boeing 737-700 (73W) 6:25 Effective 2025-06-05 through 2025-07-03
Mon,Thu,Fri 08:50 John Glenn Columbus (CMH) 12:15 Seattle-Tacoma (SEA)
Southwest Airlines WN 1845 1-stop Boeing 737-700 (73W) 6:25 Effective 2025-07-07 through 2025-08-04


Southwest Airlines flights from John Glenn Columbus (CMH) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2025-06-05 through 2025-07-03
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:25, 1-stop
Boeing 737-700 (73W)

Effective 2025-07-07 through 2025-08-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 6:25, 1-stop
Boeing 737-700 (73W)
  • A domestic route departing from the John Glenn Columbus airport (CMH) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 2011 miles, or 3236 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.