14 Feb
UA450
EST. DEPART IN 1d
21:00
San Francisco, CA (SFO)
23:34
Denver, CO (DEN)
02h34m
N53442 (B739)
1553 km
Estimated
21:00
In 2 days
Estimated
23:34
In 2 days
UA450
UAL450
EST. DEPART IN 1d
Saturday, February 14 2026
13:00 PST
ON-TIME
Scheduled 13:00
Saturday, February 14 2026
16:34 MST
Scheduled 16:34
Flight info
Airline/Operator
Duration
02h34m
Distance
1553 km
Departure Terminal
3
Arrival Terminal
-
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
-
Aircraft Age
Owner
Last Activity
45 minutes ago
Last Known Location
San Francisco, CA, United States
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
  • 14 Feb
    UA450
    EST. DEPART IN 1d
    21:00
    San Francisco, CA (SFO)
    23:34
    Denver, CO (DEN)
    02h34m
    N53442 (B739)
    1553 km
    Estimated
    21:00
    In 2 days
    Estimated
    23:34
    In 2 days
  • 14 Feb
    UA450
    EST. DEPART IN 1d
    16:00
    Reno, NV (RNO)
    17:12
    San Francisco, CA (SFO)
    01h12m
    N837UA (A319)
    308 km
    Estimated
    16:00
    In 1 day
    Estimated
    17:12
    In 1 day
  • 13 Feb
    UA450
    EST. DEPART IN 14h 47m
    21:00
    San Francisco, CA (SFO)
    23:34
    Denver, CO (DEN)
    02h34m
    N75428 (B739)
    1553 km
    Estimated
    21:00
    In 15 hours
    Estimated
    23:34
    In 17 hours
  • 13 Feb
    UA450
    EST. DEPART IN 9h 47m
    16:00
    Reno, NV (RNO)
    17:12
    San Francisco, CA (SFO)
    01h12m
    N14231 (B738)
    308 km
    Estimated
    16:00
    In 10 hours
    Estimated
    17:12
    In 11 hours
  • Past
  • 12 Feb
    UA450
    LANDED 6h 48m AGO
    20:54
    San Francisco, CA (SFO)
    23:24
    Denver, CO (DEN)
    02h00m
    N66848 (B739)
    1553 km
    Departed
    20:54
    9 hours ago
    Arrived
    23:24
    7 hours ago
  • 12 Feb
    UA450
    LANDED 13h 19m AGO
    15:51
    Reno, NV (RNO)
    16:53
    San Francisco, CA (SFO)
    00h43m
    N62883 (B739)
    308 km
    Departed
    15:51
    14 hours ago
    Arrived
    16:53
    13 hours ago
  • 11 Feb
    UA450
    LANDED 1d AGO
    21:01
    San Francisco, CA (SFO)
    01:48
    Washington, VA (IAD)
    04h00m
    N45905 (B788)
    3884 km
    Departed
    21:01
    1 day ago
    Arrived
    01:48
    1 day ago
  • 11 Feb
    UA450
    LANDED 1d AGO
    16:34
    Reno, NV (RNO)
    17:58
    San Francisco, CA (SFO)
    00h45m
    N474UA (A320)
    308 km
    Departed
    16:34
    2 days ago
    Arrived
    17:58
    1 day ago
  • 10 Feb
    UA450
    LANDED 2d AGO
    20:54
    San Francisco, CA (SFO)
    01:23
    Washington, VA (IAD)
    04h04m
    N27903 (B788)
    3884 km
    Departed
    20:54
    2 days ago
    Arrived
    01:23
    2 days ago
  • 10 Feb
    UA450
    LANDED 2d AGO
    16:10
    Reno, NV (RNO)
    17:39
    San Francisco, CA (SFO)
    00h52m
    N830UA (A319)
    308 km
    Departed
    16:10
    3 days ago
    Arrived
    17:39
    2 days ago
  • 9 Feb
    UA450
    LANDED 3d AGO
    20:49
    San Francisco, CA (SFO)
    01:22
    Washington, VA (IAD)
    04h03m
    N45905 (B788)
    3884 km
    Departed
    20:49
    3 days ago
    Arrived
    01:22
    3 days ago
  • 9 Feb
    UA450
    LANDED 3d AGO
    16:11
    Reno, NV (RNO)
    17:44
    San Francisco, CA (SFO)
    00h58m
    N818UA (A319)
    308 km
    Departed
    16:11
    4 days ago
    Arrived
    17:44
    3 days ago
  • 8 Feb
    UA450
    LANDED 4d AGO
    20:51
    San Francisco, CA (SFO)
    01:24
    Washington, VA (IAD)
    04h11m
    N26909 (B788)
    3884 km
    Departed
    20:51
    4 days ago
    Arrived
    01:24
    4 days ago
  • 8 Feb
    UA450
    LANDED 4d AGO
    17:15
    Reno, NV (RNO)
    18:42
    San Francisco, CA (SFO)
    00h50m
    N17410 (B39M)
    308 km
    Departed
    17:15
    4 days ago
    Arrived
    18:42
    4 days ago
  • 7 Feb
    UA450
    LANDED 5d AGO
    21:11
    San Francisco, CA (SFO)
    02:09
    Washington, VA (IAD)
    04h33m
    N24537 (A21N)
    3884 km
    Departed
    21:11
    5 days ago
    Arrived
    02:09
    5 days ago
  • 7 Feb
    UA450
    LANDED 5d AGO
    16:17
    Reno, NV (RNO)
    18:18
    San Francisco, CA (SFO)
    00h50m
    N872UA (A319)
    308 km
    Departed
    16:17
    6 days ago
    Arrived
    18:18
    5 days ago
  • 6 Feb
    UA450
    LANDED 6d AGO
    20:56
    San Francisco, CA (SFO)
    01:54
    Washington, VA (IAD)
    04h16m
    N26902 (B788)
    3884 km
    Departed
    20:56
    6 days ago
    Arrived
    01:54
    6 days ago
  • 6 Feb
    UA450
    LANDED 6d AGO
    17:38
    Reno, NV (RNO)
    18:59
    San Francisco, CA (SFO)
    00h45m
    N872UA (A319)
    308 km
    Departed
    17:38
    6 days ago
    Arrived
    18:59
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 14San Francisco, CA (SFO/KSFO)
13:00 PST
Denver, CO (DEN/KDEN)
16:34 MST
B739 (N53442)
Estimated
02h34m
2026 Feb 14Reno, NV (RNO/KRNO)
08:00 PST
San Francisco, CA (SFO/KSFO)
09:12 PST
A319 (N837UA)
Estimated
01h12m
2026 Feb 13San Francisco, CA (SFO/KSFO)
13:00 PST
Denver, CO (DEN/KDEN)
16:34 MST
B739 (N75428)
Estimated
02h34m
2026 Feb 13Reno, NV (RNO/KRNO)
08:00 PST
San Francisco, CA (SFO/KSFO)
09:12 PST
B738 (N14231)
Estimated
01h12m
Past
2026 Feb 12San Francisco, CA (SFO/KSFO)
13:00 PST
12:54 PST
Denver, CO (DEN/KDEN)
16:34 MST
B739 (N66848)
Landed 16:24 MST
Time aircraft arrives at gate derived from company/airport information
02h00m
2026 Feb 12Reno, NV (RNO/KRNO)
08:00 PST
07:51 PST
San Francisco, CA (SFO/KSFO)
09:12 PST
B739 (N62883)
Landed 08:53 PST
Time aircraft arrives at gate derived from company/airport information
00h43m
2026 Feb 11San Francisco, CA (SFO/KSFO)
12:55 PST
13:01 PST
Washington, VA (IAD/KIAD)
20:54 EST
B788 (N45905)
Landed 20:48 EST
Time aircraft arrives at gate derived from company/airport information
04h00m
2026 Feb 11Reno, NV (RNO/KRNO)
08:15 PST
08:34 PST
San Francisco, CA (SFO/KSFO)
09:38 PST
A320 (N474UA)
Landed 09:58 PST
Time aircraft arrives at gate derived from company/airport information
00h45m
2026 Feb 10San Francisco, CA (SFO/KSFO)
12:55 PST
12:54 PST
Washington, VA (IAD/KIAD)
20:54 EST
B788 (N27903)
Landed 20:23 EST
Time aircraft arrives at gate derived from company/airport information
04h04m
2026 Feb 10Reno, NV (RNO/KRNO)
08:15 PST
08:10 PST
San Francisco, CA (SFO/KSFO)
09:38 PST
A319 (N830UA)
Landed 09:39 PST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 9San Francisco, CA (SFO/KSFO)
12:55 PST
12:49 PST
Washington, VA (IAD/KIAD)
20:54 EST
B788 (N45905)
Landed 20:22 EST
Time aircraft arrives at gate derived from company/airport information
04h03m
2026 Feb 9Reno, NV (RNO/KRNO)
08:15 PST
08:11 PST
San Francisco, CA (SFO/KSFO)
09:38 PST
A319 (N818UA)
Landed 09:44 PST
Time aircraft arrives at gate derived from company/airport information
00h58m
2026 Feb 8San Francisco, CA (SFO/KSFO)
12:55 PST
12:51 PST
Washington, VA (IAD/KIAD)
20:54 EST
B788 (N26909)
Landed 20:24 EST
Time aircraft arrives at gate derived from company/airport information
04h11m
2026 Feb 8Reno, NV (RNO/KRNO)
07:55 PST
09:15 PST
San Francisco, CA (SFO/KSFO)
09:18 PST
B39M (N17410)
Landed 10:42 PST
Time aircraft arrives at gate derived from company/airport information
00h50m
2026 Feb 7San Francisco, CA (SFO/KSFO)
13:15 PST
13:11 PST
Washington, VA (IAD/KIAD)
21:35 EST
A21N (N24537)
Landed 21:09 EST
Time aircraft arrives at gate derived from company/airport information
04h33m
2026 Feb 7Reno, NV (RNO/KRNO)
08:15 PST
08:17 PST
San Francisco, CA (SFO/KSFO)
09:38 PST
A319 (N872UA)
Landed 10:18 PST
Time aircraft arrives at gate derived from company/airport information
00h50m
2026 Feb 6San Francisco, CA (SFO/KSFO)
12:55 PST
12:56 PST
Washington, VA (IAD/KIAD)
20:54 EST
B788 (N26902)
Landed 20:54 EST
Time aircraft arrives at gate derived from company/airport information
04h16m
2026 Feb 6Reno, NV (RNO/KRNO)
08:15 PST
09:38 PST
San Francisco, CA (SFO/KSFO)
09:38 PST
A319 (N872UA)
Landed 10:59 PST
Time aircraft arrives at gate derived from company/airport information
00h45m

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