1 Feb
UA1439
LANDED 7d AGO
17:21
San Francisco, CA (SFO)
20:59
Houston, TX (IAH)
03h15m
N77575 (B39M)
2628 km
Departed
17:21
7 days ago
Arrived
20:59
7 days ago
UA1439
UAL1439
LANDED 7d AGO
Sunday, February 1 2026
09:21 PST
DELAYED
Scheduled 09:05
Sunday, February 1 2026
14:59 CST
ON-TIME
Scheduled 15:05
Flight info
Airline/Operator
Duration
03h15m
Distance
2628 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
E13
Arrival Gate
E1
Departure Terminal
3
Arrival Terminal
E
Departure Taxi Time
16m
Arrival Taxi Time
8m
ATC Route
KSFO.TRUKN2.SYRAH..JSICA.Q130.ROCCY..KD42S..TAMEY..KF27Y..GTH..MQP.DRLLR5.KIAH/2058
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
67609/8734
Aircraft Age
Owner
Last Activity
3 minutes ago
Last Known Location
In flight - Near Milburn, 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
  • 10 Feb
    UA1439
    SCHEDULED IN 2d
    22:40
    Houston, TX (IAH)
    00:06
    Dallas-Fort Worth, TX (DFW)
    01h26m
    B737
    362 km
  • 10 Feb
    UA1439
    EST. DEPART IN 1d
    17:05
    San Francisco, CA (SFO)
    21:05
    Houston, TX (IAH)
    04h00m
    N37466 (B739)
    2628 km
    Estimated
    17:05
    In 2 days
    Estimated
    21:05
    In 2 days
  • 9 Feb
    UA1439
    EST. DEPART IN 1d
    22:40
    Houston, TX (IAH)
    00:06
    Dallas-Fort Worth, TX (DFW)
    01h26m
    N24729 (B737)
    362 km
    Estimated
    22:40
    In 1 day
    Estimated
    00:06
    In 1 day
  • 9 Feb
    UA1439
    EST. DEPART IN 20h 2m
    17:05
    San Francisco, CA (SFO)
    21:05
    Houston, TX (IAH)
    04h00m
    N68802 (B739)
    2628 km
    Estimated
    17:05
    In 20 hours
    Estimated
    21:05
    In 1 day
  • 8 Feb
    UA1439
    EST. DEPART IN 1h 37m
    22:40
    Houston, TX (IAH)
    23:57
    Dallas-Fort Worth, TX (DFW)
    01h17m
    N17752 (B737)
    362 km
    Estimated
    22:40
    In 2 hours
    Estimated
    23:57
    In 3 hours
  • Past
  • 8 Feb
    UA1439
    EST. DEPART IN 57m
    22:00
    San Francisco, CA (SFO)
    01:56
    Houston, TX (IAH)
    03h56m
    N17421 (B39M)
    2628 km
    Estimated
    22:00
    In 57 minutes
    Estimated
    01:56
    In 5 hours
  • 7 Feb
    UA1439
    LANDED 1d AGO
    17:01
    San Francisco, CA (SFO)
    21:02
    Houston, TX (IAH)
    03h16m
    N36472 (B739)
    2628 km
    Departed
    17:01
    1 day ago
    Arrived
    21:02
    1 day ago
  • 6 Feb
    UA1439
    LANDED 1d AGO
    22:31
    Houston, TX (IAH)
    23:49
    Dallas-Fort Worth, TX (DFW)
    00h43m
    N17730 (B737)
    362 km
    Departed
    22:31
    2 days ago
    Arrived
    23:49
    2 days ago
  • 6 Feb
    UA1439
    LANDED 1d AGO
    17:14
    San Francisco, CA (SFO)
    21:05
    Houston, TX (IAH)
    03h27m
    N69810 (B739)
    2628 km
    Departed
    17:14
    2 days ago
    Arrived
    21:05
    2 days ago
  • 5 Feb
    UA1439
    LANDED 2d AGO
    22:33
    Houston, TX (IAH)
    23:59
    Dallas-Fort Worth, TX (DFW)
    00h53m
    N65832 (B739)
    362 km
    Departed
    22:33
    3 days ago
    Arrived
    23:59
    3 days ago
  • 5 Feb
    UA1439
    LANDED 3d AGO
    16:58
    San Francisco, CA (SFO)
    20:53
    Houston, TX (IAH)
    03h28m
    N17401 (B39M)
    2628 km
    Departed
    16:58
    3 days ago
    Arrived
    20:53
    3 days ago
  • 4 Feb
    UA1439
    LANDED 3d AGO
    22:34
    Houston, TX (IAH)
    00:02
    Dallas-Fort Worth, TX (DFW)
    00h43m
    N77539 (B738)
    362 km
    Departed
    22:34
    4 days ago
    Arrived
    00:02
    4 days ago
  • 4 Feb
    UA1439
    LANDED 4d AGO
    16:58
    San Francisco, CA (SFO)
    20:49
    Houston, TX (IAH)
    03h17m
    N17557 (B39M)
    2628 km
    Departed
    16:58
    4 days ago
    Arrived
    20:49
    4 days ago
  • 3 Feb
    UA1439
    LANDED 4d AGO
    22:29
    Houston, TX (IAH)
    00:03
    Dallas-Fort Worth, TX (DFW)
    00h47m
    N836UA (A319)
    362 km
    Departed
    22:29
    5 days ago
    Arrived
    00:03
    5 days ago
  • 3 Feb
    UA1439
    LANDED 5d AGO
    16:58
    San Francisco, CA (SFO)
    20:48
    Houston, TX (IAH)
    03h17m
    N77573 (B39M)
    2628 km
    Departed
    16:58
    5 days ago
    Arrived
    20:48
    5 days ago
  • 2 Feb
    UA1439
    LANDED 5d AGO
    22:33
    Houston, TX (IAH)
    23:46
    Dallas-Fort Worth, TX (DFW)
    00h45m
    N15712 (B737)
    362 km
    Departed
    22:33
    6 days ago
    Arrived
    23:46
    6 days ago
  • 2 Feb
    UA1439
    LANDED 6d AGO
    17:01
    San Francisco, CA (SFO)
    20:49
    Houston, TX (IAH)
    03h22m
    N69835 (B739)
    2628 km
    Departed
    17:01
    6 days ago
    Arrived
    20:49
    6 days ago
  • 1 Feb
    UA1439
    LANDED 6d AGO
    22:37
    Houston, TX (IAH)
    23:58
    Dallas-Fort Worth, TX (DFW)
    00h53m
    N37298 (B738)
    362 km
    Departed
    22:37
    7 days ago
    Arrived
    23:58
    7 days ago
  • 1 Feb
    UA1439
    LANDED 7d AGO
    17:21
    San Francisco, CA (SFO)
    20:59
    Houston, TX (IAH)
    03h15m
    N77575 (B39M)
    2628 km
    Departed
    17:21
    7 days ago
    Arrived
    20:59
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 10Houston, TX (IAH/KIAH)
16:40 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737
Scheduled
01h26m
2026 Feb 10San Francisco, CA (SFO/KSFO)
09:05 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N37466)
Estimated
04h00m
2026 Feb 9Houston, TX (IAH/KIAH)
16:40 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737 (N24729)
Estimated
01h26m
2026 Feb 9San Francisco, CA (SFO/KSFO)
09:05 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N68802)
Estimated
04h00m
2026 Feb 8Houston, TX (IAH/KIAH)
16:40 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737 (N17752)
Estimated
01h17m
Past
2026 Feb 8San Francisco, CA (SFO/KSFO)
09:05 PST
Houston, TX (IAH/KIAH)
15:05 CST
B39M (N17421)
Estimated
03h56m
2026 Feb 7San Francisco, CA (SFO/KSFO)
09:05 PST
09:01 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N36472)
Landed 15:02 CST
Time aircraft arrives at gate derived from company/airport information
03h16m
2026 Feb 6Houston, TX (IAH/KIAH)
16:40 CST
16:31 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737 (N17730)
Landed 17:49 CST
Time aircraft arrives at gate derived from company/airport information
00h43m
2026 Feb 6San Francisco, CA (SFO/KSFO)
09:05 PST
09:14 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N69810)
Landed 15:05 CST
Time aircraft arrives at gate derived from company/airport information
03h27m
2026 Feb 5Houston, TX (IAH/KIAH)
16:40 CST
16:33 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B739 (N65832)
Landed 17:59 CST
Time aircraft arrives at gate derived from company/airport information
00h53m
2026 Feb 5San Francisco, CA (SFO/KSFO)
09:05 PST
08:58 PST
Houston, TX (IAH/KIAH)
15:05 CST
B39M (N17401)
Landed 14:53 CST
Time aircraft arrives at gate derived from company/airport information
03h28m
2026 Feb 4Houston, TX (IAH/KIAH)
16:40 CST
16:34 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B738 (N77539)
Landed 18:02 CST
Time aircraft arrives at gate derived from company/airport information
00h43m
2026 Feb 4San Francisco, CA (SFO/KSFO)
09:05 PST
08:58 PST
Houston, TX (IAH/KIAH)
15:05 CST
B39M (N17557)
Landed 14:49 CST
Time aircraft arrives at gate derived from company/airport information
03h17m
2026 Feb 3Houston, TX (IAH/KIAH)
16:40 CST
16:29 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
A319 (N836UA)
Landed 18:03 CST
Time aircraft arrives at gate derived from company/airport information
00h47m
2026 Feb 3San Francisco, CA (SFO/KSFO)
09:05 PST
08:58 PST
Houston, TX (IAH/KIAH)
15:05 CST
B39M (N77573)
Landed 14:48 CST
Time aircraft arrives at gate derived from company/airport information
03h17m
2026 Feb 2Houston, TX (IAH/KIAH)
16:40 CST
16:33 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B737 (N15712)
Landed 17:46 CST
Time aircraft arrives at gate derived from company/airport information
00h45m
2026 Feb 2San Francisco, CA (SFO/KSFO)
09:05 PST
09:01 PST
Houston, TX (IAH/KIAH)
15:05 CST
B739 (N69835)
Landed 14:49 CST
Time aircraft arrives at gate derived from company/airport information
03h22m
2026 Feb 1Houston, TX (IAH/KIAH)
16:40 CST
16:37 CST
Dallas-Fort Worth, TX (DFW/KDFW)
18:06 CST
B738 (N37298)
Landed 17:58 CST
Time aircraft arrives at gate derived from company/airport information
00h53m
2026 Feb 1San Francisco, CA (SFO/KSFO)
09:05 PST
09:21 PST
Houston, TX (IAH/KIAH)
15:05 CST
B39M (N77575)
Landed 14:59 CST
Time aircraft arrives at gate derived from company/airport information
03h15m

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