4 Feb
N15751
LANDED 2d AGO
23:19
Boston, MA (BOS)
00:39
Newark, NJ (EWR)
00h52m
B737
322 km
Departed
23:19
2 days ago
Arrived
00:39
2 days ago
N15751
UA521 / UAL521
LANDED 2d AGO
Wednesday, February 4 2026
18:19 EST
Scheduled 18:17
Wednesday, February 4 2026
19:39 EST
ON-TIME
Scheduled 19:48
Flight info
Airline/Operator
Duration
00h52m
Distance
322 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
B31
Arrival Gate
A26
Departure Terminal
B
Arrival Terminal
A
Departure Taxi Time
19m
Arrival Taxi Time
9m
ATC Route
KBOS.PATSS7.PATSS..NELIE.FLOSI4.KEWR/0034
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
29047/235
Aircraft Age
Owner
Last Activity
1 hour ago
Last Known Location
Hartford, CT, 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
  • 8 Feb
    UA2244
    EST. DEPART IN 1d
    23:56
    Chicago, IL (ORD)
    01:27
    Minneapolis, MN (MSP)
    01h31m
    N15751 (B737)
    537 km
    Estimated
    23:56
    In 2 days
    Estimated
    01:27
    In 2 days
  • 8 Feb
    UA2426
    EST. DEPART IN 1d
    19:30
    Eagle, CO (EGE)
    22:25
    Chicago, IL (ORD)
    02h55m
    N15751 (B737)
    1618 km
    Estimated
    19:30
    In 2 days
    Estimated
    22:25
    In 2 days
  • 8 Feb
    UA2213
    EST. DEPART IN 1d
    15:15
    Chicago, IL (ORD)
    18:27
    Eagle, CO (EGE)
    03h12m
    N15751 (B737)
    1618 km
    Estimated
    15:15
    In 2 days
    Estimated
    18:27
    In 2 days
  • 8 Feb
    UA2333
    EST. DEPART IN 1d
    11:05
    Charleston, SC (CHS)
    13:34
    Chicago, IL (ORD)
    02h29m
    N15751 (B737)
    1224 km
    Estimated
    11:05
    In 1 day
    Estimated
    13:34
    In 1 day
  • 7 Feb
    UA684
    EST. DEPART IN 15h 59m
    17:55
    Washington, VA (IAD)
    19:48
    Charleston, SC (CHS)
    01h53m
    N15751 (B737)
    712 km
    Estimated
    17:55
    In 16 hours
    Estimated
    19:48
    In 18 hours
  • 7 Feb
    UA1786
    EST. DEPART IN 13h 11m
    15:07
    Hartford, CT (BDL)
    16:37
    Washington, VA (IAD)
    01h30m
    N15751 (B737)
    523 km
    Estimated
    15:07
    In 13 hours
    Estimated
    16:37
    In 15 hours
  • Past
  • 6 Feb
    UA2268
    LANDED 1h AGO
    22:41
    Washington, VA (IAD)
    00:55
    Hartford, CT (BDL)
    00h54m
    N15751 (B737)
    523 km
    Departed
    22:41
    3 hours ago
    Arrived
    00:55
    1 hour ago
  • 6 Feb
    UA2250
    LANDED 4h 25m AGO
    18:07
    San Antonio, TX (SAT)
    21:30
    Washington, VA (IAD)
    02h56m
    N15751 (B737)
    2190 km
    Departed
    18:07
    8 hours ago
    Arrived
    21:30
    4 hours ago
  • 6 Feb
    UA1789
    LANDED 9h 14m AGO
    13:14
    Washington, VA (IAD)
    16:41
    San Antonio, TX (SAT)
    03h08m
    N15751 (B737)
    2190 km
    Departed
    13:14
    13 hours ago
    Arrived
    16:41
    9 hours ago
  • 5 Feb
    UA376
    LANDED 23h 38m AGO
    23:02
    Austin, TX (AUS)
    02:17
    Washington, VA (IAD)
    02h48m
    N15751 (B737)
    2085 km
    Departed
    23:02
    1 day ago
    Arrived
    02:17
    24 hours ago
  • 5 Feb
    UA545
    LANDED 1d AGO
    17:55
    Washington, VA (IAD)
    21:18
    Austin, TX (AUS)
    02h55m
    N15751 (B737)
    2085 km
    Departed
    17:55
    1 day ago
    Arrived
    21:18
    1 day ago
  • 5 Feb
    UA632
    LANDED 1d AGO
    14:40
    Atlanta, GA (ATL)
    16:26
    Washington, VA (IAD)
    01h19m
    N15751 (B737)
    859 km
    Departed
    14:40
    1 day ago
    Arrived
    16:26
    1 day ago
  • 4 Feb
    UA1287
    LANDED 1d AGO
    01:41
    Newark, NJ (EWR)
    04:06
    Atlanta, GA (ATL)
    01h56m
    N15751 (B737)
    1200 km
    Departed
    01:41
    2 days ago
    Arrived
    04:06
    2 days ago
  • 4 Feb
    UA521
    LANDED 2d AGO
    23:19
    Boston, MA (BOS)
    00:39
    Newark, NJ (EWR)
    00h52m
    N15751 (B737)
    322 km
    Departed
    23:19
    2 days ago
    Arrived
    00:39
    2 days ago
  • 4 Feb
    UA2630
    LANDED 2d AGO
    20:58
    Newark, NJ (EWR)
    22:03
    Boston, MA (BOS)
    00h42m
    N15751 (B737)
    322 km
    Departed
    20:58
    2 days ago
    Arrived
    22:03
    2 days ago
  • 4 Feb
    UA1213
    LANDED 2d AGO
    14:07
    Salt Lake City, UT (SLC)
    18:43
    Newark, NJ (EWR)
    04h02m
    N15751 (B737)
    3161 km
    Departed
    14:07
    2 days ago
    Arrived
    18:43
    2 days ago
  • 3 Feb
    UA507
    LANDED 3d AGO
    20:09
    Newark, NJ (EWR)
    01:01
    Salt Lake City, UT (SLC)
    04h34m
    N15751 (B737)
    3161 km
    Departed
    20:09
    3 days ago
    Arrived
    01:01
    3 days ago
  • 3 Feb
    UA1213
    LANDED 3d AGO
    14:11
    Salt Lake City, UT (SLC)
    18:23
    Newark, NJ (EWR)
    03h50m
    N15751 (B737)
    3161 km
    Departed
    14:11
    3 days ago
    Arrived
    18:23
    3 days ago
  • 2 Feb
    UA2410
    LANDED 3d AGO
    22:40
    Washington, VA (IAD)
    03:39
    Salt Lake City, UT (SLC)
    04h32m
    N15751 (B737)
    2935 km
    Departed
    22:40
    4 days ago
    Arrived
    03:39
    4 days ago
  • 2 Feb
    UA2250
    LANDED 4d AGO
    18:08
    San Antonio, TX (SAT)
    21:18
    Washington, VA (IAD)
    02h49m
    N15751 (B737)
    2190 km
    Departed
    18:08
    4 days ago
    Arrived
    21:18
    4 days ago
  • 2 Feb
    UA1789
    LANDED 4d AGO
    13:12
    Washington, VA (IAD)
    16:53
    San Antonio, TX (SAT)
    03h17m
    N15751 (B737)
    2190 km
    Departed
    13:12
    4 days ago
    Arrived
    16:53
    4 days ago
  • 1 Feb
    UA3018
    LANDED 4d AGO
    00:08
    Houston, TX (IAH)
    02:37
    Washington, VA (IAD)
    02h28m
    N15751 (B737)
    1914 km
    Departed
    00:08
    5 days ago
    Arrived
    02:37
    5 days ago
  • 1 Feb
    UA382
    LANDED 5d AGO
    17:33
    Washington, VA (DCA)
    20:35
    Houston, TX (IAH)
    02h33m
    N15751 (B737)
    1942 km
    Departed
    17:33
    5 days ago
    Arrived
    20:35
    5 days ago
  • 1 Feb
    UA512
    LANDED 5d AGO
    13:23
    Houston, TX (IAH)
    16:15
    Washington, VA (DCA)
    02h27m
    N15751 (B737)
    1942 km
    Departed
    13:23
    5 days ago
    Arrived
    16:15
    5 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 8Chicago, IL (ORD/KORD)
17:56 CST
Minneapolis, MN (MSP/KMSP)
19:27 CST
Estimated
01h31m
2026 Feb 8Eagle, CO (EGE/KEGE)
12:30 MST
Chicago, IL (ORD/KORD)
16:25 CST
Estimated
02h55m
2026 Feb 8Chicago, IL (ORD/KORD)
09:15 CST
Eagle, CO (EGE/KEGE)
11:27 MST
Estimated
03h12m
2026 Feb 8Charleston, SC (CHS/KCHS)
06:05 EST
Chicago, IL (ORD/KORD)
07:34 CST
Estimated
02h29m
2026 Feb 7Washington, VA (IAD/KIAD)
12:55 EST
Charleston, SC (CHS/KCHS)
14:48 EST
Estimated
01h53m
2026 Feb 7Hartford, CT (BDL/KBDL)
10:07 EST
Washington, VA (IAD/KIAD)
11:37 EST
Estimated
01h30m
Past
2026 Feb 6Washington, VA (IAD/KIAD)
17:45 EST
17:41 EST
Hartford, CT (BDL/KBDL)
19:13 EST
Landed 19:55 EST
Time aircraft arrives at gate derived from company/airport information
00h54m
2026 Feb 6San Antonio, TX (SAT/KSAT)
12:15 CST
12:07 CST
Washington, VA (IAD/KIAD)
16:24 EST
Landed 16:30 EST
Time aircraft arrives at gate derived from company/airport information
02h56m
2026 Feb 6Washington, VA (IAD/KIAD)
08:15 EST
08:14 EST
San Antonio, TX (SAT/KSAT)
11:19 CST
Landed 10:41 CST
Time aircraft arrives at gate derived from company/airport information
03h08m
2026 Feb 5Austin, TX (AUS/KAUS)
17:06 CST
17:02 CST
Washington, VA (IAD/KIAD)
21:14 EST
Landed 21:17 EST
Time aircraft arrives at gate derived from company/airport information
02h48m
2026 Feb 5Washington, VA (IAD/KIAD)
12:55 EST
12:55 EST
Austin, TX (AUS/KAUS)
15:48 CST
Landed 15:18 CST
Time aircraft arrives at gate derived from company/airport information
02h55m
2026 Feb 5Atlanta, GA (ATL/KATL)
09:47 EST
09:40 EST
Washington, VA (IAD/KIAD)
11:38 EST
Landed 11:26 EST
Time aircraft arrives at gate derived from company/airport information
01h19m
2026 Feb 4Newark, NJ (EWR/KEWR)
20:45 EST
20:41 EST
Atlanta, GA (ATL/KATL)
23:25 EST
Landed 23:06 EST
Time aircraft arrives at gate derived from company/airport information
01h56m
2026 Feb 4Boston, MA (BOS/KBOS)
18:17 EST
18:19 EST
Newark, NJ (EWR/KEWR)
19:48 EST
Landed 19:39 EST
Time aircraft arrives at gate derived from company/airport information
00h52m
2026 Feb 4Newark, NJ (EWR/KEWR)
16:01 EST
15:58 EST
Boston, MA (BOS/KBOS)
17:14 EST
Landed 17:03 EST
Time aircraft arrives at gate derived from company/airport information
00h42m
2026 Feb 4Salt Lake City, UT (SLC/KSLC)
07:15 MST
07:07 MST
Newark, NJ (EWR/KEWR)
13:46 EST
Landed 13:43 EST
Time aircraft arrives at gate derived from company/airport information
04h02m
2026 Feb 3Newark, NJ (EWR/KEWR)
15:10 EST
15:09 EST
Salt Lake City, UT (SLC/KSLC)
18:26 MST
Landed 18:01 MST
Time aircraft arrives at gate derived from company/airport information
04h34m
2026 Feb 3Salt Lake City, UT (SLC/KSLC)
07:15 MST
07:11 MST
Newark, NJ (EWR/KEWR)
13:46 EST
Landed 13:23 EST
Time aircraft arrives at gate derived from company/airport information
03h50m
2026 Feb 2Washington, VA (IAD/KIAD)
17:44 EST
17:40 EST
Salt Lake City, UT (SLC/KSLC)
20:46 MST
Landed 20:39 MST
Time aircraft arrives at gate derived from company/airport information
04h32m
2026 Feb 2San Antonio, TX (SAT/KSAT)
12:15 CST
12:08 CST
Washington, VA (IAD/KIAD)
16:24 EST
Landed 16:18 EST
Time aircraft arrives at gate derived from company/airport information
02h49m
2026 Feb 2Washington, VA (IAD/KIAD)
08:15 EST
08:12 EST
San Antonio, TX (SAT/KSAT)
11:19 CST
Landed 10:53 CST
Time aircraft arrives at gate derived from company/airport information
03h17m
2026 Feb 1Houston, TX (IAH/KIAH)
15:50 CST
18:08 CST
Washington, VA (IAD/KIAD)
Landed 21:37 EST
Landing time derived from ADS-B/Radar data
02h28m
2026 Feb 1Washington, VA (DCA/KDCA)
12:40 EST
12:33 EST
Houston, TX (IAH/KIAH)
15:26 CST
Landed 14:35 CST
Time aircraft arrives at gate derived from company/airport information
02h33m
2026 Feb 1Houston, TX (IAH/KIAH)
07:30 CST
07:23 CST
Washington, VA (DCA/KDCA)
11:29 EST
Landed 11:15 EST
Time aircraft arrives at gate derived from company/airport information
02h27m

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