Live tracking not available yet
UA1439 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 D2B Scheduled 4:40 PM
Actual 4:40 PM
DFW
Dallas Fort Worth International Airport
Dallas-Fort Worth
TE Gate E8 Scheduled 6:03 PM
Actual 6:03 PM
Baggage claim E4
1h 23m flight time
Daily
Recent Flights
Last 8 observedMar 18
Wed
IAH
DFW
Dep 16:40:00
(actual 17:05:00)
73G
In Air
Mar 17
Tue
IAH
DFW
Dep 18:00:00
(actual 16:53:00)
73G
In Air
Mar 16
Mon
IAH
DFW
Dep 16:59:00
(actual 16:54:00)
73G
In Air
Mar 13
Fri
IAH
DFW
Dep 16:40:00
(actual 17:01:00)
737
In Air
Mar 12
Thu
IAH
DFW
Dep 16:40:00
(actual 16:56:00)
737
In Air
Mar 11
Wed
IAH
DFW
Dep 16:40:00
(actual 16:42:00)
737
Boarding
Mar 10
Tue
IAH
DFW
Dep 16:40:00
(actual 16:53:00)
737
In Air
Mar 09
Mon
SFO
IAH
Dep 09:14:00
(actual 09:45:00)
7M9
Boarding
Schedule
Operates
Daily
Departure
4:40 PM
Arrival
6:03 PM
Duration
1h 23m
Aircraft
Boeing 737-700
Terminal
TC
TE
Gate
D2B
E8
Actual
16:40
18:03
Baggage
Carousel E4
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
Mar 16 —
Jun 17, 2026