Live tracking not available yet
AC3745 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 7:05 AM
Actual 7:44 AM
IAD
Washington Dulles International Airport
Dulles
Gate D4 Scheduled 11:19 AM
Actual 11:40 AM
Baggage claim 3
3h 14m flight time
Daily
Recent Flights
Last 2 observedMar 09
Mon
SAT
IAD
Dep 07:05:00
(actual 07:44:00)
B39M
Boarding
Mar 06
Fri
SAT
IAD
Dep 07:05:00
(actual 07:35:00)
B39M
Boarding
Schedule
Operates
Daily
Departure
7:05 AM
Arrival
11:19 AM
Duration
3h 14m
Aircraft
B39M
Terminal
TB
Gate
B3
D4
Actual
07:44
11:40
Baggage
Carousel 3
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 02 —
Jun 03, 2026