14 Feb
UA439
LANDED 21h 8m AGO
21:23
Houston, TX (IAH)
22:46
Mc Allen, TX (MFE)
00h59m
N465UA (A320)
510 km
Departed
21:23
23 hours ago
Arrived
22:46
21 hours ago
UA439
UAL439
LANDED 21h 8m AGO
Saturday, February 14 2026
15:23 CST
DELAYED
Scheduled 14:48
Saturday, February 14 2026
16:46 CST
DELAYED
Scheduled 16:14
Flight info
Airline/Operator
Duration
00h59m
Distance
510 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
E11
Arrival Gate
2
Departure Terminal
E
Arrival Terminal
-
Departure Taxi Time
20m
Arrival Taxi Time
5m
ATC Route
KIAH.RITAA7.NGP..KMFE/2242
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
1341
Aircraft Age
Owner
Last Activity
1 hour ago
Last Known Location
Houston, TX, United States
Last Flight
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 17 Feb
    UA439
    SCHEDULED IN 2d
    00:19
    Austin, TX (AUS)
    02:44
    Denver, CO (DEN)
    02h25m
    A319
    1249 km
  • 16 Feb
    UA439
    EST. DEPART IN 1d
    00:19
    Austin, TX (AUS)
    02:44
    Denver, CO (DEN)
    02h25m
    N821UA (A319)
    1249 km
    Estimated
    00:19
    In 1 day
    Estimated
    02:44
    In 1 day
  • 15 Feb
    UA439
    EST. DEPART IN 4h 24m
    00:19
    Austin, TX (AUS)
    02:44
    Denver, CO (DEN)
    02h25m
    N830UA (A319)
    1249 km
    Estimated
    00:19
    In 4 hours
    Estimated
    02:44
    In 7 hours
  • Past
  • 14 Feb
    UA439
    LANDED 21h 8m AGO
    21:23
    Houston, TX (IAH)
    22:46
    Mc Allen, TX (MFE)
    00h59m
    N465UA (A320)
    510 km
    Departed
    21:23
    23 hours ago
    Arrived
    22:46
    21 hours ago
  • 13 Feb
    UA439
    LANDED 1d AGO
    00:18
    Austin, TX (AUS)
    02:32
    Denver, CO (DEN)
    01h49m
    N882UA (A319)
    1249 km
    Departed
    00:18
    2 days ago
    Arrived
    02:32
    2 days ago
  • 12 Feb
    UA439
    LANDED 2d AGO
    01:31
    Austin, TX (AUS)
    03:39
    Denver, CO (DEN)
    01h50m
    N822UA (A319)
    1249 km
    Departed
    01:31
    3 days ago
    Arrived
    03:39
    3 days ago
  • 11 Feb
    UA439
    LANDED 3d AGO
    00:06
    Austin, TX (AUS)
    02:48
    Denver, CO (DEN)
    01h48m
    N4901U (A320)
    1249 km
    Departed
    00:06
    4 days ago
    Arrived
    02:48
    4 days ago
  • 10 Feb
    UA439
    LANDED 4d AGO
    00:01
    Austin, TX (AUS)
    02:20
    Denver, CO (DEN)
    01h50m
    N830UA (A319)
    1249 km
    Departed
    00:01
    5 days ago
    Arrived
    02:20
    5 days ago
  • 9 Feb
    UA439
    LANDED 5d AGO
    23:58
    Austin, TX (AUS)
    02:36
    Denver, CO (DEN)
    01h47m
    N849UA (A319)
    1249 km
    Departed
    23:58
    6 days ago
    Arrived
    02:36
    6 days ago
  • 8 Feb
    UA439
    LANDED 6d AGO
    00:04
    Austin, TX (AUS)
    02:19
    Denver, CO (DEN)
    01h52m
    N898UA (A319)
    1249 km
    Departed
    00:04
    7 days ago
    Arrived
    02:19
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 17Austin, TX (AUS/KAUS)
18:19 CST
Denver, CO (DEN/KDEN)
19:44 MST
A319
Scheduled
02h25m
2026 Feb 16Austin, TX (AUS/KAUS)
18:19 CST
Denver, CO (DEN/KDEN)
19:44 MST
A319 (N821UA)
Estimated
02h25m
2026 Feb 15Austin, TX (AUS/KAUS)
18:19 CST
Denver, CO (DEN/KDEN)
19:44 MST
A319 (N830UA)
Estimated
02h25m
Past
2026 Feb 14Houston, TX (IAH/KIAH)
14:48 CST
15:23 CST
Mc Allen, TX (MFE/KMFE)
16:14 CST
A320 (N465UA)
Landed 16:46 CST
Time aircraft arrives at gate derived from company/airport information
00h59m
2026 Feb 13Austin, TX (AUS/KAUS)
18:19 CST
18:18 CST
Denver, CO (DEN/KDEN)
19:44 MST
A319 (N882UA)
Landed 19:32 MST
Time aircraft arrives at gate derived from company/airport information
01h49m
2026 Feb 12Austin, TX (AUS/KAUS)
18:19 CST
19:31 CST
Denver, CO (DEN/KDEN)
19:44 MST
A319 (N822UA)
Landed 20:39 MST
Time aircraft arrives at gate derived from company/airport information
01h50m
2026 Feb 11Austin, TX (AUS/KAUS)
18:11 CST
18:06 CST
Denver, CO (DEN/KDEN)
19:36 MST
A320 (N4901U)
Landed 19:48 MST
Time aircraft arrives at gate derived from company/airport information
01h48m
2026 Feb 10Austin, TX (AUS/KAUS)
18:11 CST
18:01 CST
Denver, CO (DEN/KDEN)
19:36 MST
A319 (N830UA)
Landed 19:20 MST
Time aircraft arrives at gate derived from company/airport information
01h50m
2026 Feb 9Austin, TX (AUS/KAUS)
18:15 CST
17:58 CST
Denver, CO (DEN/KDEN)
19:40 MST
A319 (N849UA)
Landed 19:36 MST
Time aircraft arrives at gate derived from company/airport information
01h47m
2026 Feb 8Austin, TX (AUS/KAUS)
18:15 CST
18:04 CST
Denver, CO (DEN/KDEN)
19:40 MST
A319 (N898UA)
Landed 19:19 MST
Time aircraft arrives at gate derived from company/airport information
01h52m

Flight history for UA439 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.