Mon,Wed,Sat
18:34
Miami (MIA)
22:29
Seattle-Tacoma (SEA)
AY 4578
Non-stop Boeing 737 MAX 9 (7M9) 6:55
Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by Alaska Airlines.(AS 305)
Ad flat here 1377413384 I FlightWNum Lower
Parallax here MIA-SEA
AY 4578 is a domestic flight
departing from the Miami airport (MIA) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 2720 miles, or 4377 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.
Codeshare flight, operated by Alaska Airlines.
(AS 305)
Duration: 6:55, non-stop
Boeing 737 MAX 9 (7M9)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here MIA-SEA
AY 4578 is a domestic flight
departing from the Miami airport (MIA) and arriving at Seattle-Tacoma airport (SEA).
The flight distance is 2720 miles, or 4377 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.