11 Feb
N77537
EST. DEPART IN 1d
20:25
Grand Rapids, MI (GRR)
23:30
Denver, CO (DEN)
03h05m
B738
1630 km
Estimated
20:25
In 2 days
Estimated
23:30
In 2 days
N77537
UA646 / UAL646
EST. DEPART IN 1d
Wednesday, February 11 2026
15:25 EST
ON-TIME
Scheduled 15:25
Wednesday, February 11 2026
16:30 MST
Scheduled 16:30
Flight info
Airline/Operator
Duration
03h05m
Distance
1630 km
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
Denver, CO, 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
  • 11 Feb
    UA1333
    EST. DEPART IN 1d
    00:44
    Denver, CO (DEN)
    02:45
    Phoenix, AZ (PHX)
    02h01m
    N77537 (B738)
    969 km
    Estimated
    00:44
    In 2 days
    Estimated
    02:45
    In 2 days
  • 11 Feb
    UA646
    EST. DEPART IN 1d
    20:25
    Grand Rapids, MI (GRR)
    23:30
    Denver, CO (DEN)
    03h05m
    N77537 (B738)
    1630 km
    Estimated
    20:25
    In 2 days
    Estimated
    23:30
    In 2 days
  • 11 Feb
    UA2637
    EST. DEPART IN 1d
    16:44
    Denver, CO (DEN)
    19:23
    Grand Rapids, MI (GRR)
    02h39m
    N77537 (B738)
    1630 km
    Estimated
    16:44
    In 2 days
    Estimated
    19:23
    In 2 days
  • 11 Feb
    UA1362
    EST. DEPART IN 1d
    13:15
    Palm Springs, CA (PSP)
    15:30
    Denver, CO (DEN)
    02h15m
    N77537 (B738)
    1247 km
    Estimated
    13:15
    In 1 day
    Estimated
    15:30
    In 2 days
  • 10 Feb
    UA2644
    EST. DEPART IN 1d
    02:44
    Denver, CO (DEN)
    05:08
    Palm Springs, CA (PSP)
    02h24m
    N77537 (B738)
    1247 km
    Estimated
    02:44
    In 1 day
    Estimated
    05:08
    In 1 day
  • 10 Feb
    UA2644
    EST. DEPART IN 19h 33m
    22:00
    New Orleans, LA (MSY)
    01:04
    Denver, CO (DEN)
    03h04m
    N77537 (B738)
    1709 km
    Estimated
    22:00
    In 20 hours
    Estimated
    01:04
    In 23 hours
  • 10 Feb
    UA2273
    EST. DEPART IN 14h 20m
    16:47
    Denver, CO (DEN)
    19:33
    New Orleans, LA (MSY)
    02h46m
    N77537 (B738)
    1709 km
    Estimated
    16:47
    In 14 hours
    Estimated
    19:33
    In 17 hours
  • 10 Feb
    UA621
    EST. DEPART IN 11h 33m
    14:00
    Albuquerque, NM (ABQ)
    15:30
    Denver, CO (DEN)
    01h30m
    N77537 (B738)
    563 km
    Estimated
    14:00
    In 12 hours
    Estimated
    15:30
    In 13 hours
  • Past
  • 9 Feb
    UA484
    EST. DEPART IN 18m
    02:45
    Denver, CO (DEN)
    04:01
    Albuquerque, NM (ABQ)
    01h16m
    N77537 (B738)
    563 km
    Estimated
    02:45
    In 18 minutes
    Estimated
    04:01
    In 2 hours
  • 9 Feb
    UA2123
    LANDED 1h 18m AGO
    22:59
    Kansas City, MO (MCI)
    01:08
    Denver, CO (DEN)
    01h28m
    N77537 (B738)
    856 km
    Departed
    22:59
    3 hours ago
    Arrived
    01:08
    1 hour ago
  • 9 Feb
    UA586
    LANDED 4h 24m AGO
    20:38
    Denver, CO (DEN)
    22:02
    Kansas City, MO (MCI)
    01h05m
    N77537 (B738)
    856 km
    Departed
    20:38
    6 hours ago
    Arrived
    22:02
    4 hours ago
  • 9 Feb
    UA1053
    LANDED 7h 37m AGO
    16:59
    Phoenix, AZ (PHX)
    18:49
    Denver, CO (DEN)
    01h19m
    N77537 (B738)
    969 km
    Departed
    16:59
    9 hours ago
    Arrived
    18:49
    8 hours ago
  • 8 Feb
    UA1561
    LANDED 23h 8m AGO
    01:11
    San Francisco, CA (SFO)
    03:18
    Phoenix, AZ (PHX)
    01h35m
    N77537 (B738)
    1046 km
    Departed
    01:11
    1 day ago
    Arrived
    03:18
    23 hours ago
  • 8 Feb
    UA2262
    LANDED 1d AGO
    22:14
    Redmond, OR (RDM)
    00:10
    San Francisco, CA (SFO)
    01h38m
    N77537 (B738)
    745 km
    Departed
    22:14
    1 day ago
    Arrived
    00:10
    1 day ago
  • 8 Feb
    UA2082
    LANDED 1d AGO
    18:42
    Denver, CO (DEN)
    21:09
    Redmond, OR (RDM)
    02h03m
    N77537 (B738)
    1443 km
    Departed
    18:42
    1 day ago
    Arrived
    21:09
    1 day ago
  • 8 Feb
    UA1500
    LANDED 1d AGO
    14:51
    Cedar Rapids, IA (CID)
    17:04
    Denver, CO (DEN)
    01h41m
    N77537 (B738)
    1112 km
    Departed
    14:51
    1 day ago
    Arrived
    17:04
    1 day ago
  • 7 Feb
    UA1923
    LANDED 1d AGO
    02:18
    Chicago, IL (ORD)
    03:24
    Cedar Rapids, IA (CID)
    00h41m
    N77537 (B738)
    315 km
    Departed
    02:18
    2 days ago
    Arrived
    03:24
    2 days ago
  • 7 Feb
    UA1673
    LANDED 2d AGO
    22:42
    Cleveland, OH (CLE)
    00:25
    Chicago, IL (ORD)
    01h06m
    N77537 (B738)
    507 km
    Departed
    22:42
    2 days ago
    Arrived
    00:25
    2 days ago
  • 7 Feb
    UA8121
    LANDED 2d AGO
    20:38
    Chicago, IL (ORD)
    21:26
    Cleveland, OH (CLE)
    00h47m
    N77537 (B738)
    507 km
    Departed
    20:38
    2 days ago
    Arrived
    21:26
    2 days ago
  • 6 Feb
    UA2278
    LANDED 3d AGO
    23:06
    New York, NY (LGA)
    01:54
    Chicago, IL (ORD)
    01h56m
    N77537 (B738)
    1177 km
    Departed
    23:06
    3 days ago
    Arrived
    01:54
    3 days ago
  • 6 Feb
    UA580
    LANDED 3d AGO
    19:56
    Chicago, IL (ORD)
    21:56
    New York, NY (LGA)
    01h39m
    N77537 (B738)
    1177 km
    Departed
    19:56
    3 days ago
    Arrived
    21:56
    3 days ago
  • 6 Feb
    UA677
    LANDED 3d AGO
    15:29
    Boston, MA (BOS)
    18:20
    Chicago, IL (ORD)
    02h05m
    N77537 (B738)
    1391 km
    Departed
    15:29
    3 days ago
    Arrived
    18:20
    3 days ago
  • 5 Feb
    UA1677
    LANDED 4d AGO
    22:13
    Chicago, IL (ORD)
    00:37
    Boston, MA (BOS)
    01h51m
    N77537 (B738)
    1391 km
    Departed
    22:13
    4 days ago
    Arrived
    00:37
    4 days ago
  • 5 Feb
    UA1801
    LANDED 4d AGO
    18:09
    Philadelphia, PA (PHL)
    20:25
    Chicago, IL (ORD)
    01h43m
    N77537 (B738)
    1089 km
    Departed
    18:09
    4 days ago
    Arrived
    20:25
    4 days ago
  • 5 Feb
    UA2418
    LANDED 4d AGO
    14:54
    Chicago, IL (ORD)
    16:47
    Philadelphia, PA (PHL)
    01h32m
    N77537 (B738)
    1089 km
    Departed
    14:54
    4 days ago
    Arrived
    16:47
    4 days ago
  • 5 Feb
    UA1803
    LANDED 4d AGO
    11:52
    Pittsburgh, PA (PIT)
    13:31
    Chicago, IL (ORD)
    01h04m
    N77537 (B738)
    662 km
    Departed
    11:52
    5 days ago
    Arrived
    13:31
    4 days ago
  • 4 Feb
    UA1974
    LANDED 5d AGO
    00:01
    Chicago, IL (ORD)
    01:42
    Pittsburgh, PA (PIT)
    01h00m
    N77537 (B738)
    662 km
    Departed
    00:01
    5 days ago
    Arrived
    01:42
    5 days ago
  • 4 Feb
    UA1868
    LANDED 5d AGO
    18:17
    Vancouver, BC (YVR)
    22:32
    Chicago, IL (ORD)
    03h39m
    N77537 (B738)
    2832 km
    Departed
    18:17
    5 days ago
    Arrived
    22:32
    5 days ago
  • 3 Feb
    UA1054
    LANDED 6d AGO
    19:04
    Chicago, IL (ORD)
    23:34
    Vancouver, BC (YVR)
    04h06m
    N77537 (B738)
    2832 km
    Departed
    19:04
    6 days ago
    Arrived
    23:34
    6 days ago
  • 3 Feb
    UA2748
    LANDED 6d AGO
    14:37
    West Palm Beach, FL (PBI)
    17:47
    Chicago, IL (ORD)
    02h39m
    N77537 (B738)
    1844 km
    Departed
    14:37
    6 days ago
    Arrived
    17:47
    6 days ago
DateFlightOriginSTDATDDestinationSTADelayStatusDurationReplay
Future
2026 Feb 11Denver, CO (DEN/KDEN)
17:44 MST
Phoenix, AZ (PHX/KPHX)
19:45 MST
Estimated
02h01m
2026 Feb 11Grand Rapids, MI (GRR/KGRR)
15:25 EST
Denver, CO (DEN/KDEN)
16:30 MST
Estimated
03h05m
2026 Feb 11Denver, CO (DEN/KDEN)
09:44 MST
Grand Rapids, MI (GRR/KGRR)
14:23 EST
Estimated
02h39m
2026 Feb 11Palm Springs, CA (PSP/KPSP)
05:15 PST
Denver, CO (DEN/KDEN)
08:30 MST
Estimated
02h15m
2026 Feb 10Denver, CO (DEN/KDEN)
19:44 MST
Palm Springs, CA (PSP/KPSP)
21:08 PST
Estimated
02h24m
2026 Feb 10New Orleans, LA (MSY/KMSY)
16:00 CST
Denver, CO (DEN/KDEN)
18:04 MST
Estimated
03h04m
2026 Feb 10Denver, CO (DEN/KDEN)
09:47 MST
New Orleans, LA (MSY/KMSY)
13:33 CST
Estimated
02h46m
2026 Feb 10Albuquerque, NM (ABQ/KABQ)
07:00 MST
Denver, CO (DEN/KDEN)
08:30 MST
Estimated
01h30m
Past
2026 Feb 9Denver, CO (DEN/KDEN)
19:25 MST
Albuquerque, NM (ABQ/KABQ)
20:49 MST
Estimated
01h16m
2026 Feb 9Kansas City, MO (MCI/KMCI)
17:10 CST
16:59 CST
Denver, CO (DEN/KDEN)
18:21 MST
Landed 18:08 MST
Time aircraft arrives at gate derived from company/airport information
01h28m
2026 Feb 9Denver, CO (DEN/KDEN)
13:31 MST
13:38 MST
Kansas City, MO (MCI/KMCI)
16:08 CST
Landed 16:02 CST
Time aircraft arrives at gate derived from company/airport information
01h05m
2026 Feb 9Phoenix, AZ (PHX/KPHX)
10:00 MST
09:59 MST
Denver, CO (DEN/KDEN)
11:57 MST
Landed 11:49 MST
Time aircraft arrives at gate derived from company/airport information
01h19m
2026 Feb 8San Francisco, CA (SFO/KSFO)
17:05 PST
17:11 PST
Phoenix, AZ (PHX/KPHX)
20:07 MST
Landed 20:18 MST
Time aircraft arrives at gate derived from company/airport information
01h35m
2026 Feb 8Redmond, OR (RDM/KRDM)
14:04 PST
14:14 PST
San Francisco, CA (SFO/KSFO)
15:52 PST
Landed 16:10 PST
Time aircraft arrives at gate derived from company/airport information
01h38m
2026 Feb 8Denver, CO (DEN/KDEN)
11:20 MST
11:42 MST
Redmond, OR (RDM/KRDM)
13:02 PST
Landed 13:09 PST
Time aircraft arrives at gate derived from company/airport information
02h03m
2026 Feb 8Cedar Rapids, IA (CID/KCID)
08:50 CST
08:51 CST
Denver, CO (DEN/KDEN)
10:12 MST
Landed 10:04 MST
Time aircraft arrives at gate derived from company/airport information
01h41m
2026 Feb 7Chicago, IL (ORD/KORD)
20:20 CST
20:18 CST
Cedar Rapids, IA (CID/KCID)
21:34 CST
Landed 21:24 CST
Time aircraft arrives at gate derived from company/airport information
00h41m
2026 Feb 7Cleveland, OH (CLE/KCLE)
17:53 EST
17:42 EST
Chicago, IL (ORD/KORD)
18:34 CST
Landed 18:25 CST
Time aircraft arrives at gate derived from company/airport information
01h06m
2026 Feb 7Chicago, IL (ORD/KORD)
14:30 CST
14:38 CST
Cleveland, OH (CLE/KCLE)
Landed 16:26 EST
Landing time derived from ADS-B/Radar data
00h47m
2026 Feb 6New York, NY (LGA/KLGA)
18:15 EST
18:06 EST
Chicago, IL (ORD/KORD)
20:03 CST
Landed 19:54 CST
Time aircraft arrives at gate derived from company/airport information
01h56m
2026 Feb 6Chicago, IL (ORD/KORD)
14:00 CST
13:56 CST
New York, NY (LGA/KLGA)
17:13 EST
Landed 16:56 EST
Time aircraft arrives at gate derived from company/airport information
01h39m
2026 Feb 6Boston, MA (BOS/KBOS)
10:30 EST
10:29 EST
Chicago, IL (ORD/KORD)
12:34 CST
Landed 12:20 CST
Time aircraft arrives at gate derived from company/airport information
02h05m
2026 Feb 5Chicago, IL (ORD/KORD)
16:15 CST
16:13 CST
Boston, MA (BOS/KBOS)
19:39 EST
Landed 19:37 EST
Time aircraft arrives at gate derived from company/airport information
01h51m
2026 Feb 5Philadelphia, PA (PHL/KPHL)
13:10 EST
13:09 EST
Chicago, IL (ORD/KORD)
14:40 CST
Landed 14:25 CST
Time aircraft arrives at gate derived from company/airport information
01h43m
2026 Feb 5Chicago, IL (ORD/KORD)
08:56 CST
08:54 CST
Philadelphia, PA (PHL/KPHL)
12:07 EST
Landed 11:47 EST
Time aircraft arrives at gate derived from company/airport information
01h32m
2026 Feb 5Pittsburgh, PA (PIT/KPIT)
07:00 EST
06:52 EST
Chicago, IL (ORD/KORD)
07:51 CST
Landed 07:31 CST
Time aircraft arrives at gate derived from company/airport information
01h04m
2026 Feb 4Chicago, IL (ORD/KORD)
18:04 CST
18:01 CST
Pittsburgh, PA (PIT/KPIT)
20:41 EST
Landed 20:42 EST
Time aircraft arrives at gate derived from company/airport information
01h00m
2026 Feb 4Vancouver, BC (YVR/CYVR)
10:30 PST
10:17 PST
Chicago, IL (ORD/KORD)
16:42 CST
Landed 16:32 CST
Time aircraft arrives at gate derived from company/airport information
03h39m
2026 Feb 3Chicago, IL (ORD/KORD)
13:05 CST
13:04 CST
Vancouver, BC (YVR/CYVR)
15:50 PST
Landed 15:34 PST
Time aircraft arrives at gate derived from company/airport information
04h06m
2026 Feb 3West Palm Beach, FL (PBI/KPBI)
09:00 EST
09:37 EST
Chicago, IL (ORD/KORD)
11:21 CST
Landed 11:47 CST
Time aircraft arrives at gate derived from company/airport information
02h39m

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