Live tracking not available yet
AC3998 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
SAT
San Antonio International Airport
San Antonio
TB Gate B3 Scheduled 5:24 PM
Actual 5:24 PM
ORD
Chicago O'Hare International Airport
Chicago
T2 Gate F1 Scheduled 8:23 PM
Actual 8:23 PM
Baggage claim 4
2h 59m flight time
Daily
Operated by SkyWest Airlines
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Daily
Departure
5:24 PM
Arrival
8:23 PM
Duration
2h 59m
Aircraft
Embraer E175
Terminal
TB
T2
Gate
B3
F1
Actual
17:24
20:23
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 02 —
Jun 03, 2026