Live tracking not available yet
AC4157 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
IAH
George Bush Intercontinental Airport
Houston
TC Gate C1 Scheduled 10:51 AM
Actual 9:35 AM
DEN
Denver International Airport
Denver
Gate A29 Scheduled 12:39 PM
Actual 11:22 AM
Baggage claim 16
2h 48m flight time
Daily
Recent Flights
Last 2 observedMar 07
Sat
IAH
DEN
Dep 10:51:00
(actual 11:30:00)
739
Boarding
Mar 06
Fri
IAH
DEN
Dep 10:51:00
(actual 10:21:00)
739
Boarding
Schedule
Operates
Daily
Departure
10:51 AM
Arrival
12:39 PM
Duration
2h 48m
Aircraft
Boeing 737-900
Terminal
TC
Gate
C1
A29
Actual
09:35
11:22
Baggage
Carousel 16
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