7 Feb
UA646
LANDED 7d AGO
21:22
Grand Rapids, MI (GRR)
00:10
Denver, CO (DEN)
02h26m
N76508 (B738)
1630 km
Departed
21:22
8 days ago
Arrived
00:10
8 days ago
UA646
UAL646
LANDED 7d AGO
Saturday, February 7 2026
16:22 EST
DELAYED
Scheduled 15:25
Saturday, February 7 2026
17:10 MST
DELAYED
Scheduled 16:30
Flight info
Airline/Operator
Duration
02h26m
Distance
1630 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
A3
Arrival Gate
B71
Departure Taxi Time
15m
Arrival Taxi Time
7m
ATC Route
KGRR..BAE..HELLO..SAUGI..PORDR.AALLE4.KDEN/0010
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
31639/2514
Aircraft Age
Owner
Last Activity
12 hours ago
Last Known Location
Orlando, FL, 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
  • 17 Feb
    UA646
    SCHEDULED IN 2d
    20:38
    New Orleans, LA (MSY)
    01:39
    San Francisco, CA (SFO)
    05h01m
    B738
    3070 km
  • 16 Feb
    UA646
    EST. DEPART IN 1d
    02:42
    San Francisco, CA (SFO)
    03:50
    San Luis Obispo, CA (SBP)
    01h08m
    N438UA (A320)
    307 km
    Estimated
    02:42
    In 1 day
    Estimated
    03:50
    In 1 day
  • 16 Feb
    UA646
    EST. DEPART IN 1d
    20:38
    New Orleans, LA (MSY)
    01:39
    San Francisco, CA (SFO)
    05h01m
    N78540 (B738)
    3070 km
    Estimated
    20:38
    In 1 day
    Estimated
    01:39
    In 1 day
  • 15 Feb
    UA646
    EST. DEPART IN 11h
    02:47
    San Francisco, CA (SFO)
    03:55
    San Luis Obispo, CA (SBP)
    01h08m
    N430UA (A320)
    307 km
    Estimated
    02:47
    In 11 hours
    Estimated
    03:55
    In 12 hours
  • 15 Feb
    UA646
    EST. DEPART IN 4h 56m
    20:43
    New Orleans, LA (MSY)
    01:44
    San Francisco, CA (SFO)
    05h01m
    N76269 (B738)
    3070 km
    Estimated
    20:43
    In 5 hours
    Estimated
    01:44
    In 10 hours
  • Past
  • 13 Feb
    UA646
    LANDED 1d AGO
    02:48
    San Francisco, CA (SFO)
    03:55
    San Luis Obispo, CA (SBP)
    00h38m
    N434UA (A320)
    307 km
    Departed
    02:48
    1 day ago
    Arrived
    03:55
    1 day ago
  • 13 Feb
    UA646
    LANDED 1d AGO
    20:34
    New Orleans, LA (MSY)
    01:29
    San Francisco, CA (SFO)
    04h32m
    N76517 (B738)
    3070 km
    Departed
    20:34
    2 days ago
    Arrived
    01:29
    2 days ago
  • 12 Feb
    UA646
    LANDED 2d AGO
    02:35
    San Francisco, CA (SFO)
    03:42
    San Luis Obispo, CA (SBP)
    00h38m
    N472UA (A320)
    307 km
    Departed
    02:35
    3 days ago
    Arrived
    03:42
    2 days ago
  • 12 Feb
    UA646
    LANDED 2d AGO
    20:31
    New Orleans, LA (MSY)
    01:35
    San Francisco, CA (SFO)
    04h34m
    N37255 (B738)
    3070 km
    Departed
    20:31
    3 days ago
    Arrived
    01:35
    3 days ago
  • 11 Feb
    UA646
    LANDED 3d AGO
    20:21
    Grand Rapids, MI (GRR)
    23:26
    Denver, CO (DEN)
    02h44m
    N77537 (B738)
    1630 km
    Departed
    20:21
    4 days ago
    Arrived
    23:26
    4 days ago
  • 10 Feb
    UA646
    LANDED 4d AGO
    20:27
    Grand Rapids, MI (GRR)
    23:36
    Denver, CO (DEN)
    02h43m
    N73278 (B738)
    1630 km
    Departed
    20:27
    5 days ago
    Arrived
    23:36
    5 days ago
  • 9 Feb
    UA646
    LANDED 5d AGO
    20:22
    Grand Rapids, MI (GRR)
    23:22
    Denver, CO (DEN)
    02h36m
    N76522 (B738)
    1630 km
    Departed
    20:22
    6 days ago
    Arrived
    23:22
    6 days ago
  • 8 Feb
    UA646
    LANDED 6d AGO
    20:28
    Grand Rapids, MI (GRR)
    23:23
    Denver, CO (DEN)
    02h24m
    N26208 (B738)
    1630 km
    Departed
    20:28
    7 days ago
    Arrived
    23:23
    7 days ago
  • 7 Feb
    UA646
    LANDED 7d AGO
    21:22
    Grand Rapids, MI (GRR)
    00:10
    Denver, CO (DEN)
    02h26m
    N76508 (B738)
    1630 km
    Departed
    21:22
    8 days ago
    Arrived
    00:10
    8 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 17New Orleans, LA (MSY/KMSY)
14:38 CST
San Francisco, CA (SFO/KSFO)
17:39 PST
B738
Scheduled
05h01m
2026 Feb 16San Francisco, CA (SFO/KSFO)
18:42 PST
San Luis Obispo, CA (SBP/KSBP)
19:50 PST
A320 (N438UA)
Estimated
01h08m
2026 Feb 16New Orleans, LA (MSY/KMSY)
14:38 CST
San Francisco, CA (SFO/KSFO)
17:39 PST
B738 (N78540)
Estimated
05h01m
2026 Feb 15San Francisco, CA (SFO/KSFO)
18:47 PST
San Luis Obispo, CA (SBP/KSBP)
19:55 PST
A320 (N430UA)
Estimated
01h08m
2026 Feb 15New Orleans, LA (MSY/KMSY)
14:43 CST
San Francisco, CA (SFO/KSFO)
17:44 PST
B738 (N76269)
Estimated
05h01m
Past
2026 Feb 13San Francisco, CA (SFO/KSFO)
18:42 PST
18:48 PST
San Luis Obispo, CA (SBP/KSBP)
19:50 PST
A320 (N434UA)
Landed 19:55 PST
Time aircraft arrives at gate derived from company/airport information
00h38m
2026 Feb 13New Orleans, LA (MSY/KMSY)
14:38 CST
14:34 CST
San Francisco, CA (SFO/KSFO)
17:39 PST
B738 (N76517)
Landed 17:29 PST
Time aircraft arrives at gate derived from company/airport information
04h32m
2026 Feb 12San Francisco, CA (SFO/KSFO)
18:42 PST
18:35 PST
San Luis Obispo, CA (SBP/KSBP)
19:50 PST
A320 (N472UA)
Landed 19:42 PST
Time aircraft arrives at gate derived from company/airport information
00h38m
2026 Feb 12New Orleans, LA (MSY/KMSY)
14:38 CST
14:31 CST
San Francisco, CA (SFO/KSFO)
17:39 PST
B738 (N37255)
Landed 17:35 PST
Time aircraft arrives at gate derived from company/airport information
04h34m
2026 Feb 11Grand Rapids, MI (GRR/KGRR)
15:25 EST
15:21 EST
Denver, CO (DEN/KDEN)
16:30 MST
B738 (N77537)
Landed 16:26 MST
Time aircraft arrives at gate derived from company/airport information
02h44m
2026 Feb 10Grand Rapids, MI (GRR/KGRR)
15:25 EST
15:27 EST
Denver, CO (DEN/KDEN)
16:30 MST
B738 (N73278)
Landed 16:36 MST
Time aircraft arrives at gate derived from company/airport information
02h43m
2026 Feb 9Grand Rapids, MI (GRR/KGRR)
15:25 EST
15:22 EST
Denver, CO (DEN/KDEN)
16:30 MST
B738 (N76522)
Landed 16:22 MST
Time aircraft arrives at gate derived from company/airport information
02h36m
2026 Feb 8Grand Rapids, MI (GRR/KGRR)
15:25 EST
15:28 EST
Denver, CO (DEN/KDEN)
16:30 MST
B738 (N26208)
Landed 16:23 MST
Time aircraft arrives at gate derived from company/airport information
02h24m
2026 Feb 7Grand Rapids, MI (GRR/KGRR)
15:25 EST
16:22 EST
Denver, CO (DEN/KDEN)
16:30 MST
B738 (N76508)
Landed 17:10 MST
Time aircraft arrives at gate derived from company/airport information
02h26m

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