Live tracking not available yet
AS618 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 N9 Scheduled 7:55 AM
Actual 8:39 AM
STL
St. Louis Lambert International Airport
St Louis
T1 Gate C15 Scheduled 1:51 PM
Actual 1:48 PM
Baggage claim 2
3h 56m flight time
Daily
Recent Flights
Last 1 observedMar 15
Sun
SEA
STL
Dep 07:55:00
(actual 08:39:00)
7M9
In Air
Schedule
Operates
Daily
Departure
7:55 AM
Arrival
1:51 PM
Duration
3h 56m
Aircraft
Boeing 737 MAX 9
Gate
N9
C15
Actual
08:39
13:48
Baggage
Carousel 2
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Schedule valid
Mar 13 —
Jun 12, 2026