9 Feb
N37521
EST. DEPART IN 23h 37m
19:30
San Jose, CA (SJC)
23:48
Chicago, IL (ORD)
04h18m
B39M
2938 km
Estimated
19:30
In 24 hours
Estimated
23:48
In 1 day
N37521
UA1842 / UAL1842
EST. DEPART IN 23h 37m
Monday, February 9 2026
11:30 PST
ON-TIME
Scheduled 11:30
Monday, February 9 2026
17:48 CST
Scheduled 17:48
Flight info
Airline/Operator
Duration
04h18m
Distance
2938 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
7
Arrival Gate
C23
Departure Terminal
A
Arrival Terminal
1
ATC Route
KSJC.LOUPE1.TIPRE.Q126.BASNN..SNY..KP72C..FOD..MYRRS.FYTTE7.KORD
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
1 hour ago
Last Known Location
Las Vegas, NV, 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
    UA321
    EST. DEPART IN 1d
    15:25
    Chicago, IL (ORD)
    19:35
    Phoenix, AZ (PHX)
    04h10m
    N37521 (B39M)
    2314 km
    Estimated
    15:25
    In 2 days
    Estimated
    19:35
    In 2 days
  • 9 Feb
    UA2102
    EST. DEPART IN 1d
    07:30
    Las Vegas, NV (LAS)
    11:06
    Chicago, IL (ORD)
    03h36m
    N37521 (B39M)
    2432 km
    Estimated
    07:30
    In 1 day
    Estimated
    11:06
    In 2 days
  • 9 Feb
    UA1495
    EST. DEPART IN 1d
    01:45
    Chicago, IL (ORD)
    05:59
    Las Vegas, NV (LAS)
    04h14m
    N37521 (B39M)
    2432 km
    Estimated
    01:45
    In 1 day
    Estimated
    05:59
    In 1 day
  • 9 Feb
    UA1842
    EST. DEPART IN 23h 37m
    19:30
    San Jose, CA (SJC)
    23:48
    Chicago, IL (ORD)
    04h18m
    N37521 (B39M)
    2938 km
    Estimated
    19:30
    In 24 hours
    Estimated
    23:48
    In 1 day
  • 9 Feb
    UA624
    EST. DEPART IN 17h 37m
    13:30
    Chicago, IL (ORD)
    18:23
    San Jose, CA (SJC)
    04h53m
    N37521 (B39M)
    2938 km
    Estimated
    13:30
    In 18 hours
    Estimated
    18:23
    In 22 hours
  • 8 Feb
    UA1490
    EST. DEPART IN 12h 6m
    07:59
    Portland, OR (PDX)
    12:00
    Chicago, IL (ORD)
    04h01m
    N37521 (B39M)
    2792 km
    Estimated
    07:59
    In 12 hours
    Estimated
    12:00
    In 16 hours
  • 8 Feb
    UA2059
    EST. DEPART IN 5h 57m
    01:50
    Chicago, IL (ORD)
    06:32
    Portland, OR (PDX)
    04h42m
    N37521 (B39M)
    2792 km
    Estimated
    01:50
    In 6 hours
    Estimated
    06:32
    In 11 hours
  • 8 Feb
    UA314
    EST. DEPART IN 38m
    20:31
    Las Vegas, NV (LAS)
    00:15
    Chicago, IL (ORD)
    03h44m
    N37521 (B39M)
    2432 km
    Estimated
    20:31
    In 38 minutes
    Estimated
    00:15
    In 4 hours
  • Past
  • 8 Feb
    UA1323
    LANDED 1h 28m AGO
    13:21
    Washington, VA (IAD)
    18:24
    Las Vegas, NV (LAS)
    04h38m
    N37521 (B39M)
    3317 km
    Departed
    13:21
    7 hours ago
    Arrived
    18:24
    1 hour ago
  • 7 Feb
    UA1870
    LANDED 7h 55m AGO
    06:51
    San Francisco, CA (SFO)
    11:57
    Washington, VA (IAD)
    04h39m
    N37521 (B39M)
    3884 km
    Departed
    06:51
    13 hours ago
    Arrived
    11:57
    8 hours ago
  • 7 Feb
    UA2423
    LANDED 14h 4m AGO
    23:15
    Miami, FL (MIA)
    05:48
    San Francisco, CA (SFO)
    05h54m
    N37521 (B39M)
    4155 km
    Departed
    23:15
    21 hours ago
    Arrived
    05:48
    14 hours ago
  • 7 Feb
    UA2029
    LANDED 21h 48m AGO
    16:28
    San Francisco, CA (SFO)
    22:04
    Miami, FL (MIA)
    04h51m
    N37521 (B39M)
    4155 km
    Departed
    16:28
    1 day ago
    Arrived
    22:04
    22 hours ago
  • 6 Feb
    UA1757
    LANDED 1d AGO
    00:10
    Washington, VA (IAD)
    07:00
    San Francisco, CA (SFO)
    05h22m
    N37521 (B39M)
    3884 km
    Departed
    00:10
    2 days ago
    Arrived
    07:00
    1 day ago
  • 6 Feb
    UA1849
    LANDED 1d AGO
    16:21
    San Francisco, CA (SFO)
    21:31
    Washington, VA (IAD)
    04h42m
    N37521 (B39M)
    3884 km
    Departed
    16:21
    2 days ago
    Arrived
    21:31
    2 days ago
  • 5 Feb
    UA1665
    LANDED 2d AGO
    03:20
    Seattle, WA (SEA)
    05:37
    San Francisco, CA (SFO)
    01h42m
    N37521 (B39M)
    1093 km
    Departed
    03:20
    3 days ago
    Arrived
    05:37
    3 days ago
  • 5 Feb
    UA2279
    LANDED 2d AGO
    00:07
    San Francisco, CA (SFO)
    02:02
    Seattle, WA (SEA)
    01h28m
    N37521 (B39M)
    1093 km
    Departed
    00:07
    3 days ago
    Arrived
    02:02
    3 days ago
  • 5 Feb
    UA2032
    LANDED 2d AGO
    17:42
    Washington, VA (IAD)
    23:11
    San Francisco, CA (SFO)
    04h53m
    N37521 (B39M)
    3884 km
    Departed
    17:42
    3 days ago
    Arrived
    23:11
    3 days ago
  • 5 Feb
    UA3935
    LANDED 3d AGO
    15:23
    Newark, NJ (EWR)
    16:11
    Washington, VA (IAD)
    00h48m
    N37521 (B39M)
    342 km
    Departed
    15:23
    3 days ago
    Arrived
    16:11
    3 days ago
  • 2 Feb
    UA3924
    LANDED 6d AGO
    17:07
    Fort Lauderdale, FL (FLL)
    19:38
    Newark, NJ (EWR)
    02h31m
    N37521 (B39M)
    1717 km
    Departed
    17:07
    6 days ago
    Arrived
    19:38
    6 days ago
  • 1 Feb
    UA1429
    LANDED 6d AGO
    22:20
    Newark, NJ (EWR)
    01:22
    Fort Lauderdale, FL (FLL)
    02h34m
    N37521 (B39M)
    1717 km
    Departed
    22:20
    7 days ago
    Arrived
    01:22
    7 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 10
UA321
Chicago, IL (ORD/KORD)
09:25 CST
Phoenix, AZ (PHX/KPHX)
12:35 MST
Estimated
04h10m
2026 Feb 9
UA2102
Las Vegas, NV (LAS/KLAS)
23:30 PST
Chicago, IL (ORD/KORD)
05:06 CST
Estimated
03h36m
2026 Feb 9
UA1495
Chicago, IL (ORD/KORD)
19:45 CST
Las Vegas, NV (LAS/KLAS)
21:59 PST
Estimated
04h14m
2026 Feb 9
UA1842
San Jose, CA (SJC/KSJC)
11:30 PST
Chicago, IL (ORD/KORD)
17:48 CST
Estimated
04h18m
2026 Feb 9
UA624
Chicago, IL (ORD/KORD)
07:30 CST
San Jose, CA (SJC/KSJC)
10:23 PST
Estimated
04h53m
2026 Feb 8
UA1490
Portland, OR (PDX/KPDX)
23:59 PST
Chicago, IL (ORD/KORD)
06:00 CST
Estimated
04h01m
2026 Feb 8
UA2059
Chicago, IL (ORD/KORD)
19:50 CST
Portland, OR (PDX/KPDX)
22:32 PST
Estimated
04h42m
2026 Feb 8
UA314
Las Vegas, NV (LAS/KLAS)
12:31 PST
Chicago, IL (ORD/KORD)
18:15 CST
Estimated
03h44m
Past
2026 Feb 8
UA1323
Washington, VA (IAD/KIAD)
08:30 EST
08:21 EST
Las Vegas, NV (LAS/KLAS)
10:57 PST
Landed 10:24 PST
Time aircraft arrives at gate derived from company/airport information
04h38m
2026 Feb 7
UA1870
San Francisco, CA (SFO/KSFO)
22:52 PST
22:51 PST
Washington, VA (IAD/KIAD)
07:07 EST
Landed 06:57 EST
Time aircraft arrives at gate derived from company/airport information
04h39m
2026 Feb 7
UA2423
Miami, FL (MIA/KMIA)
18:15 EST
18:15 EST
San Francisco, CA (SFO/KSFO)
21:50 PST
Landed 21:48 PST
Time aircraft arrives at gate derived from company/airport information
05h54m
2026 Feb 7
UA2029
San Francisco, CA (SFO/KSFO)
08:30 PST
08:28 PST
Miami, FL (MIA/KMIA)
17:06 EST
Landed 17:04 EST
Time aircraft arrives at gate derived from company/airport information
04h51m
2026 Feb 6
UA1757
Washington, VA (IAD/KIAD)
18:15 EST
19:10 EST
San Francisco, CA (SFO/KSFO)
21:35 PST
Landed 23:00 PST
Time aircraft arrives at gate derived from company/airport information
05h22m
2026 Feb 6
UA1849
San Francisco, CA (SFO/KSFO)
08:25 PST
08:21 PST
Washington, VA (IAD/KIAD)
16:45 EST
Landed 16:31 EST
Time aircraft arrives at gate derived from company/airport information
04h42m
2026 Feb 5
UA1665
Seattle, WA (SEA/KSEA)
19:30 PST
19:20 PST
San Francisco, CA (SFO/KSFO)
21:48 PST
Landed 21:37 PST
Time aircraft arrives at gate derived from company/airport information
01h42m
2026 Feb 5
UA2279
San Francisco, CA (SFO/KSFO)
16:10 PST
16:07 PST
Seattle, WA (SEA/KSEA)
18:27 PST
Landed 18:02 PST
Time aircraft arrives at gate derived from company/airport information
01h28m
2026 Feb 5
UA2032
Washington, VA (IAD/KIAD)
12:35 EST
12:42 EST
San Francisco, CA (SFO/KSFO)
15:35 PST
Landed 15:11 PST
Time aircraft arrives at gate derived from company/airport information
04h53m
2026 Feb 5
UA3935
Newark, NJ (EWR/KEWR)
10:00 EST
10:23 EST
Washington, VA (IAD/KIAD)
Landed 11:11 EST
Landing time derived from ADS-B/Radar data
00h48m
2026 Feb 2
UA3924
Fort Lauderdale, FL (FLL/KFLL)
11:45 EST
12:07 EST
Newark, NJ (EWR/KEWR)
Landed 14:38 EST
Landing time derived from ADS-B/Radar data
02h31m
2026 Feb 1
UA1429
Newark, NJ (EWR/KEWR)
17:28 EST
17:20 EST
Fort Lauderdale, FL (FLL/KFLL)
20:45 EST
Landed 20:22 EST
Time aircraft arrives at gate derived from company/airport information
02h34m

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