United Airlines flights from Seattle-Tacoma (SEA) to Harrisburg (MDT).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Fri-Sun 07:00 Seattle-Tacoma (SEA) 22:56 Harrisburg (MDT)
United Airlines UA 714 2-stop Airbus A319 (319) 12:56 Effective 2025-08-01 through 2025-08-17
Mon-Thu 07:00 Seattle-Tacoma (SEA) 21:11 Harrisburg (MDT)
United Airlines UA 714 2-stop Airbus A319 (319) 11:11 Effective 2025-08-04 through 2025-08-18


United Airlines flights from Seattle-Tacoma (SEA) to Harrisburg (MDT).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2025-08-01 through 2025-08-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Duration: 12:56, 2-stop
Airbus A319 (319)

Effective 2025-08-04 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Duration: 11:11, 2-stop
Airbus A319 (319)
  • A domestic route departing from the Seattle-Tacoma airport (SEA) and arriving at Harrisburg airport (MDT).
  • The flight distance is 2289 miles, or 3684 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.