8 Feb
UA3921
LANDED 19h 33m AGO
13:19
Chicago, IL (ORD)
15:21
Denver, CO (DEN)
02h01m
N12116 (B752)
1426 km
Departed
13:19
22 hours ago
Arrived
15:21
20 hours ago
UA3921
UAL3921
LANDED 19h 33m AGO
Sunday, February 8 2026
07:19 CST
DELAYED
Scheduled 05:30
Sunday, February 8 2026
08:21 MST
Arrived
Flight info
Airline/Operator
Duration
02h01m
Distance
1426 km
ATC Route
KORD..OLINN..OREOS..OBENE..OGALE..OBH..BRWRY.LAWGR4.KDEN/1515
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
27558/702
Aircraft Age
Owner
Last Activity
16 hours ago
Last Known Location
Chicago, IL, 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
  • 8 Feb
    UA3921
    LANDED 19h 33m AGO
    13:19
    Chicago, IL (ORD)
    15:21
    Denver, CO (DEN)
    02h01m
    N12116 (B752)
    1426 km
    Departed
    13:19
    22 hours ago
    Arrived
    15:21
    20 hours ago
  • 5 Feb
    UA3921
    LANDED 3d AGO
    15:00
    Newark, NJ (EWR)
    16:15
    Washington, VA (IAD)
    00h46m
    N14515 (A21N)
    342 km
    Departed
    15:00
    4 days ago
    Arrived
    16:15
    4 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
2026 Feb 8Chicago, IL (ORD/KORD)
05:30 CST
07:19 CST
Denver, CO (DEN/KDEN)B752 (N12116)
Landed 08:21 MST
Landing time derived from ADS-B/Radar data
02h01m
2026 Feb 5Newark, NJ (EWR/KEWR)
10:00 EST
10:00 EST
Washington, VA (IAD/KIAD)A21N (N14515)
Landed 11:15 EST
Landing time derived from ADS-B/Radar data
00h46m

Flight history for UA3921 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.