Live tracking not available yet
AS438 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
SEA
Seattle–Tacoma International Airport
Seattle
Gate N11 Scheduled 10:17 AM
Actual 11:34 AM
IAH
George Bush Intercontinental Airport
Houston
TA Gate A3G Scheduled 4:22 PM
Actual 4:57 PM
Baggage claim 4
5h 5m flight time
Daily
Recent Flights
Last 2 observedMar 16
Mon
SEA
IAH
Dep 10:13:00
(actual 11:34:00)
73J
In Air
Mar 14
Sat
SEA
IAH
Dep 10:45:00
(actual 10:58:00)
73H
In Air
Schedule
Operates
Daily
Departure
10:17 AM
Arrival
4:22 PM
Duration
5h 5m
Aircraft
Boeing 737-900ER
Gate
N11
A3G
Actual
11:34
16:57
Baggage
Carousel 4
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Wed, Mar 18
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Schedule valid
Mar 13 —
Jun 12, 2026