23 Apr
UA421
EST. DEPART IN 54m
13:03PDT
Sacramento, CA (SMF)
16:20MDT
Denver, CO (DEN)
02h17m
N45440 (B739)
788 NM
Estimated
13:03
In 54 minutes
Estimated
16:20
In 3 hours
UA421
UAL421
EST. DEPART IN 54m
Tuesday, April 23 2024
13:03 PDT
ON-TIME
Scheduled 13:03
Tuesday, April 23 2024
16:20 MDT
Scheduled 16:27
Flight info
Airline/Operator
Duration
02h17m
Distance
788 NM
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
A17
Arrival Gate
B35
Departure Terminal
A
Arrival Terminal
-
ATC Route
KSMF.SCTWN4.MACUS.Q124.BVL..TCH..KAMPR.LONGZ2.KDEN/0200
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
13 minutes ago
Last Known Location
Sacramento, CA, 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
  • 25 Apr
    UA421
    SCHEDULED IN 2d
    17:55MDT
    Denver, CO (DEN)
    21:15CDT
    Milwaukee, WI (MKE)
    02h20m
    A319
    777 NM
  • 25 Apr
    UA421
    SCHEDULED IN 2d
    13:03PDT
    Sacramento, CA (SMF)
    16:27MDT
    Denver, CO (DEN)
    02h24m
    B739
    788 NM
  • 24 Apr
    UA421
    EST. DEPART IN 1d
    17:55MDT
    Denver, CO (DEN)
    21:15CDT
    Milwaukee, WI (MKE)
    02h20m
    N836UA (A319)
    777 NM
    Estimated
    17:55
    In 1 day
    Estimated
    21:15
    In 1 day
  • 24 Apr
    UA421
    EST. DEPART IN 1d
    13:03PDT
    Sacramento, CA (SMF)
    16:27MDT
    Denver, CO (DEN)
    02h24m
    N62892 (B739)
    788 NM
    Estimated
    13:03
    In 1 day
    Estimated
    16:27
    In 1 day
  • 23 Apr
    UA421
    EST. DEPART IN 54m
    13:03PDT
    Sacramento, CA (SMF)
    16:20MDT
    Denver, CO (DEN)
    02h17m
    N45440 (B739)
    788 NM
    Estimated
    13:03
    In 54 minutes
    Estimated
    16:20
    In 3 hours
  • Past
  • 22 Apr
    UA421
    LANDED 17h 6m AGO
    17:46MDT
    Denver, CO (DEN)
    21:02CDT
    Milwaukee, WI (MKE)
    01h49m
    N842UA (A319)
    777 NM
    Departed
    17:46
    19 hours ago
    Arrived
    21:02
    17 hours ago
  • 22 Apr
    UA421
    LANDED 21h 53m AGO
    12:53PDT
    Sacramento, CA (SMF)
    16:15MDT
    Denver, CO (DEN)
    01h53m
    N69835 (B739)
    788 NM
    Departed
    12:53
    23 hours ago
    Arrived
    16:15
    21 hours ago
  • 21 Apr
    UA421
    LANDED 1d AGO
    17:47MDT
    Denver, CO (DEN)
    21:07CDT
    Milwaukee, WI (MKE)
    01h53m
    N884UA (A319)
    777 NM
    Departed
    17:47
    2 days ago
    Arrived
    21:07
    2 days ago
  • 21 Apr
    UA421
    LANDED 1d AGO
    12:57PDT
    Sacramento, CA (SMF)
    16:10MDT
    Denver, CO (DEN)
    01h56m
    N28457 (B739)
    788 NM
    Departed
    12:57
    2 days ago
    Arrived
    16:10
    2 days ago
  • 20 Apr
    UA421
    LANDED 2d AGO
    17:57MDT
    Denver, CO (DEN)
    21:25CDT
    Milwaukee, WI (MKE)
    01h46m
    N810UA (A319)
    777 NM
    Departed
    17:57
    3 days ago
    Arrived
    21:25
    3 days ago
  • 20 Apr
    UA421
    LANDED 2d AGO
    17:08PDT
    Sacramento, CA (SMF)
    20:08MDT
    Denver, CO (DEN)
    02h00m
    N485UA (A320)
    788 NM
    Departed
    17:08
    3 days ago
    Arrived
    20:08
    3 days ago
  • 19 Apr
    UA421
    LANDED 3d AGO
    17:55MDT
    Denver, CO (DEN)
    21:41CDT
    Milwaukee, WI (MKE)
    01h47m
    N838UA (A319)
    777 NM
    Departed
    17:55
    4 days ago
    Arrived
    21:41
    4 days ago
  • 19 Apr
    UA421
    LANDED 3d AGO
    12:58PDT
    Sacramento, CA (SMF)
    16:18MDT
    Denver, CO (DEN)
    01h58m
    N68811 (B739)
    788 NM
    Departed
    12:58
    4 days ago
    Arrived
    16:18
    4 days ago
  • 18 Apr
    UA421
    LANDED 4d AGO
    17:52MDT
    Denver, CO (DEN)
    21:14CDT
    Milwaukee, WI (MKE)
    01h43m
    N820UA (A319)
    777 NM
    Departed
    17:52
    5 days ago
    Arrived
    21:14
    5 days ago
  • 18 Apr
    UA421
    LANDED 4d AGO
    13:01PDT
    Sacramento, CA (SMF)
    16:22MDT
    Denver, CO (DEN)
    01h59m
    N38479 (B739)
    788 NM
    Departed
    13:01
    5 days ago
    Arrived
    16:22
    5 days ago
  • 17 Apr
    UA421
    LANDED 5d AGO
    17:43MDT
    Denver, CO (DEN)
    20:54CDT
    Milwaukee, WI (MKE)
    01h48m
    N810UA (A319)
    777 NM
    Departed
    17:43
    6 days ago
    Arrived
    20:54
    6 days ago
  • 17 Apr
    UA421
    LANDED 5d AGO
    13:23PDT
    Sacramento, CA (SMF)
    16:28MDT
    Denver, CO (DEN)
    01h47m
    N66837 (B739)
    788 NM
    Departed
    13:23
    6 days ago
    Arrived
    16:28
    6 days ago
  • 16 Apr
    UA421
    LANDED 6d AGO
    13:01PDT
    Sacramento, CA (SMF)
    16:24MDT
    Denver, CO (DEN)
    02h00m
    N28478 (B739)
    788 NM
    Departed
    13:01
    7 days ago
    Arrived
    16:24
    7 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2024 25 AprDenver, CO (DEN/KDEN)
17:55 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319
Scheduled
02h20m
2024 25 AprSacramento, CA (SMF/KSMF)
13:03 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739
Scheduled
02h24m
2024 24 AprDenver, CO (DEN/KDEN)
17:55 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N836UA)
Estimated
02h20m
2024 24 AprSacramento, CA (SMF/KSMF)
13:03 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N62892)
Estimated
02h24m
2024 23 AprSacramento, CA (SMF/KSMF)
13:03 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N45440)
Estimated
02h17m
Past
2024 22 AprDenver, CO (DEN/KDEN)
17:55 MDT
17:46 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N842UA)
Landed 21:02 CDT
Time aircraft arrives at gate derived from company/airport information
01h49m
2024 22 AprSacramento, CA (SMF/KSMF)
13:03 PDT
12:53 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N69835)
Landed 16:15 MDT
Time aircraft arrives at gate derived from company/airport information
01h53m
2024 21 AprDenver, CO (DEN/KDEN)
17:55 MDT
17:47 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N884UA)
Landed 21:07 CDT
Time aircraft arrives at gate derived from company/airport information
01h53m
2024 21 AprSacramento, CA (SMF/KSMF)
13:03 PDT
12:57 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N28457)
Landed 16:10 MDT
Time aircraft arrives at gate derived from company/airport information
01h56m
2024 20 AprDenver, CO (DEN/KDEN)
17:55 MDT
17:57 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N810UA)
Landed 21:25 CDT
Time aircraft arrives at gate derived from company/airport information
01h46m
2024 20 AprSacramento, CA (SMF/KSMF)
13:03 PDT
17:08 PDT
Denver, CO (DEN/KDEN)A320 (N485UA)
Landed 20:08 MDT
Landing time derived from ADS-B/Radar data
02h00m
2024 19 AprDenver, CO (DEN/KDEN)
17:55 MDT
17:55 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N838UA)
Landed 21:41 CDT
Time aircraft arrives at gate derived from company/airport information
01h47m
2024 19 AprSacramento, CA (SMF/KSMF)
13:03 PDT
12:58 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N68811)
Landed 16:18 MDT
Time aircraft arrives at gate derived from company/airport information
01h58m
2024 18 AprDenver, CO (DEN/KDEN)
17:55 MDT
17:52 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N820UA)
Landed 21:14 CDT
Time aircraft arrives at gate derived from company/airport information
01h43m
2024 18 AprSacramento, CA (SMF/KSMF)
13:03 PDT
13:01 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N38479)
Landed 16:22 MDT
Time aircraft arrives at gate derived from company/airport information
01h59m
2024 17 AprDenver, CO (DEN/KDEN)
17:55 MDT
17:43 MDT
Milwaukee, WI (MKE/KMKE)
21:15 CDT
A319 (N810UA)
Landed 20:54 CDT
Time aircraft arrives at gate derived from company/airport information
01h48m
2024 17 AprSacramento, CA (SMF/KSMF)
13:03 PDT
13:23 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N66837)
Landed 16:28 MDT
Time aircraft arrives at gate derived from company/airport information
01h47m
2024 16 AprSacramento, CA (SMF/KSMF)
13:03 PDT
13:01 PDT
Denver, CO (DEN/KDEN)
16:27 MDT
B739 (N28478)
Landed 16:24 MDT
Time aircraft arrives at gate derived from company/airport information
02h00m

Flight history for UA421 is available for a period over 7 days under our Basic subscription. More details here
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