Live tracking not available yet
UA4273 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
TB Gate B20 Scheduled 2:35 PM
Actual 2:57 PM
GPT
Gulfport Biloxi International Airport
Gulfport
Scheduled 4:01 PM
Actual 3:51 PM
1h 26m flight time
Daily
Operated by CommuteAir
Recent Flights
Last 1 observedMar 14
Sat
IAH
GPT
Dep 14:35:00
(actual 14:57:00)
E145
In Air
Schedule
Operates
Daily
Departure
2:35 PM
Arrival
4:01 PM
Duration
1h 26m
Aircraft
Embraer ERJ-145
Terminal
TB
Gate
B20
Actual
14:57
15:51
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Fri, Mar 20
Sat, Mar 21
Sun, Mar 22
Mon, Mar 23
Tue, Mar 24
Wed, Mar 25
Thu, Mar 26
Schedule valid
Feb 22 —
May 24, 2026