5 Feb
UA421
LANDED 5d AGO
18:53
Santa Ana, CA (SNA)
21:16
Denver, CO (DEN)
01h58m
N17321 (B38M)
1360 km
Departed
18:53
5 days ago
Arrived
21:16
5 days ago
UA421
UAL421
LANDED 5d AGO
Thursday, February 5 2026
10:53 PST
Scheduled 11:05
Thursday, February 5 2026
14:16 MST
ON-TIME
Scheduled 14:28
Flight info
Airline/Operator
Duration
01h58m
Distance
1360 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
10
Arrival Gate
B48
Departure Taxi Time
17m
Arrival Taxi Time
9m
ATC Route
KSNA.STAYY4.AVRRY..EED.J236.TBC..CRUDD.TBARR4.KDEN/2111
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
67577/8736
Aircraft Age
Owner
Last Activity
2 hours ago
Last Known Location
Newark, NJ, 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
  • 12 Feb
    UA421
    EST. DEPART IN 1d
    19:10
    Santa Ana, CA (SNA)
    21:29
    Denver, CO (DEN)
    02h19m
    N27267 (B38M)
    1360 km
    Estimated
    19:10
    In 2 days
    Estimated
    21:29
    In 2 days
  • 11 Feb
    UA421
    EST. DEPART IN 16h 5m
    19:05
    Santa Ana, CA (SNA)
    21:28
    Denver, CO (DEN)
    02h23m
    N17311 (B38M)
    1360 km
    Estimated
    19:05
    In 16 hours
    Estimated
    21:28
    In 18 hours
  • Past
  • 10 Feb
    UA421
    LANDED 6h 1m AGO
    18:52
    Santa Ana, CA (SNA)
    20:58
    Denver, CO (DEN)
    01h43m
    N37295 (B38M)
    1360 km
    Departed
    18:52
    8 hours ago
    Arrived
    20:58
    6 hours ago
  • 9 Feb
    UA421
    LANDED 1d AGO
    19:05
    Santa Ana, CA (SNA)
    21:14
    Denver, CO (DEN)
    01h46m
    N47340 (B38M)
    1360 km
    Departed
    19:05
    1 day ago
    Arrived
    21:14
    1 day ago
  • 8 Feb
    UA421
    LANDED 2d AGO
    18:55
    Santa Ana, CA (SNA)
    21:13
    Denver, CO (DEN)
    01h54m
    N17335 (B38M)
    1360 km
    Departed
    18:55
    2 days ago
    Arrived
    21:13
    2 days ago
  • 7 Feb
    UA421
    LANDED 3d AGO
    18:55
    Santa Ana, CA (SNA)
    21:09
    Denver, CO (DEN)
    01h49m
    N47291 (B38M)
    1360 km
    Departed
    18:55
    3 days ago
    Arrived
    21:09
    3 days ago
  • 6 Feb
    UA421
    LANDED 4d AGO
    18:57
    Santa Ana, CA (SNA)
    21:04
    Denver, CO (DEN)
    01h48m
    N37325 (B38M)
    1360 km
    Departed
    18:57
    4 days ago
    Arrived
    21:04
    4 days ago
  • 5 Feb
    UA421
    LANDED 5d AGO
    18:53
    Santa Ana, CA (SNA)
    21:16
    Denver, CO (DEN)
    01h58m
    N17321 (B38M)
    1360 km
    Departed
    18:53
    5 days ago
    Arrived
    21:16
    5 days ago
  • 4 Feb
    UA421
    LANDED 6d AGO
    18:54
    Santa Ana, CA (SNA)
    21:20
    Denver, CO (DEN)
    02h02m
    N77259 (B38M)
    1360 km
    Departed
    18:54
    6 days ago
    Arrived
    21:20
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 12Santa Ana, CA (SNA/KSNA)
11:10 PST
Denver, CO (DEN/KDEN)
14:29 MST
B38M (N27267)
Estimated
02h19m
2026 Feb 11Santa Ana, CA (SNA/KSNA)
11:05 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N17311)
Estimated
02h23m
Past
2026 Feb 10Santa Ana, CA (SNA/KSNA)
11:05 PST
10:52 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N37295)
Landed 13:58 MST
Time aircraft arrives at gate derived from company/airport information
01h43m
2026 Feb 9Santa Ana, CA (SNA/KSNA)
11:05 PST
11:05 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N47340)
Landed 14:14 MST
Time aircraft arrives at gate derived from company/airport information
01h46m
2026 Feb 8Santa Ana, CA (SNA/KSNA)
11:05 PST
10:55 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N17335)
Landed 14:13 MST
Time aircraft arrives at gate derived from company/airport information
01h54m
2026 Feb 7Santa Ana, CA (SNA/KSNA)
11:05 PST
10:55 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N47291)
Landed 14:09 MST
Time aircraft arrives at gate derived from company/airport information
01h49m
2026 Feb 6Santa Ana, CA (SNA/KSNA)
11:05 PST
10:57 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N37325)
Landed 14:04 MST
Time aircraft arrives at gate derived from company/airport information
01h48m
2026 Feb 5Santa Ana, CA (SNA/KSNA)
11:05 PST
10:53 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N17321)
Landed 14:16 MST
Time aircraft arrives at gate derived from company/airport information
01h58m
2026 Feb 4Santa Ana, CA (SNA/KSNA)
11:05 PST
10:54 PST
Denver, CO (DEN/KDEN)
14:28 MST
B38M (N77259)
Landed 14:20 MST
Time aircraft arrives at gate derived from company/airport information
02h02m

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