3 Feb
UA1521
LANDED 2d AGO
16:55
Denver, CO (DEN)
19:56
Cleveland, OH (CLE)
02h22m
N76528 (B738)
1928 km
Departed
16:55
2 days ago
Arrived
19:56
2 days ago
UA1521
UAL1521
LANDED 2d AGO
Tuesday, February 3 2026
09:55 MST
Scheduled 10:05
Tuesday, February 3 2026
14:56 EST
ON-TIME
Scheduled 15:04
Flight info
Airline/Operator
Duration
02h22m
Distance
1928 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
A34
Arrival Gate
C25
Departure Taxi Time
-
Arrival Taxi Time
9m
ATC Route
KDEN.EEONS8.WYNDM..HCT..LNK.J60.JOT..ZIINE..BENJO.BRWNZ4.KCLE/1955
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
31663/3464
Aircraft Age
Owner
Last Activity
30 minutes ago
Last Known Location
San Francisco, 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
  • 7 Feb
    UA1521
    EST. DEPART IN 1d
    17:05
    Denver, CO (DEN)
    20:04
    Cleveland, OH (CLE)
    02h59m
    N16217 (B738)
    1928 km
    Estimated
    17:05
    In 2 days
    Estimated
    20:04
    In 2 days
  • 6 Feb
    UA1521
    EST. DEPART IN 15h 2m
    17:05
    Denver, CO (DEN)
    20:04
    Cleveland, OH (CLE)
    02h59m
    N77520 (B738)
    1928 km
    Estimated
    17:05
    In 15 hours
    Estimated
    20:04
    In 18 hours
  • Past
  • 5 Feb
    UA1521
    LANDED 2h 33m AGO
    20:28
    Denver, CO (DEN)
    23:29
    Cleveland, OH (CLE)
    02h29m
    N35271 (B738)
    1928 km
    Departed
    20:28
    6 hours ago
    Arrived
    23:29
    3 hours ago
  • 4 Feb
    UA1521
    LANDED 1d AGO
    16:51
    Denver, CO (DEN)
    19:46
    Cleveland, OH (CLE)
    02h35m
    N27205 (B738)
    1928 km
    Departed
    16:51
    1 day ago
    Arrived
    19:46
    1 day ago
  • 3 Feb
    UA1521
    LANDED 2d AGO
    16:55
    Denver, CO (DEN)
    19:56
    Cleveland, OH (CLE)
    02h22m
    N76528 (B738)
    1928 km
    Departed
    16:55
    2 days ago
    Arrived
    19:56
    2 days ago
  • 2 Feb
    UA1521
    LANDED 3d AGO
    17:03
    Denver, CO (DEN)
    19:39
    Cleveland, OH (CLE)
    02h15m
    N17245 (B738)
    1928 km
    Departed
    17:03
    3 days ago
    Arrived
    19:39
    3 days ago
  • 1 Feb
    UA1521
    LANDED 4d AGO
    16:59
    Denver, CO (DEN)
    19:57
    Cleveland, OH (CLE)
    02h28m
    N12221 (B738)
    1928 km
    Departed
    16:59
    4 days ago
    Arrived
    19:57
    4 days ago
  • 31 Jan
    UA1521
    LANDED 5d AGO
    17:04
    Denver, CO (DEN)
    19:56
    Cleveland, OH (CLE)
    02h28m
    N33284 (B738)
    1928 km
    Departed
    17:04
    5 days ago
    Arrived
    19:56
    5 days ago
  • 30 Jan
    UA1521
    LANDED 6d AGO
    17:28
    Denver, CO (DEN)
    20:12
    Cleveland, OH (CLE)
    02h23m
    N76288 (B738)
    1928 km
    Departed
    17:28
    6 days ago
    Arrived
    20:12
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 7Denver, CO (DEN/KDEN)
10:05 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N16217)
Estimated
02h59m
2026 Feb 6Denver, CO (DEN/KDEN)
10:05 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N77520)
Estimated
02h59m
Past
2026 Feb 5Denver, CO (DEN/KDEN)
10:05 MST
13:28 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N35271)
Landed 18:29 EST
Time aircraft arrives at gate derived from company/airport information
02h29m
2026 Feb 4Denver, CO (DEN/KDEN)
10:05 MST
09:51 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N27205)
Landed 14:46 EST
Time aircraft arrives at gate derived from company/airport information
02h35m
2026 Feb 3Denver, CO (DEN/KDEN)
10:05 MST
09:55 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N76528)
Landed 14:56 EST
Time aircraft arrives at gate derived from company/airport information
02h22m
2026 Feb 2Denver, CO (DEN/KDEN)
10:05 MST
10:03 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N17245)
Landed 14:39 EST
Time aircraft arrives at gate derived from company/airport information
02h15m
2026 Feb 1Denver, CO (DEN/KDEN)
10:05 MST
09:59 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N12221)
Landed 14:57 EST
Time aircraft arrives at gate derived from company/airport information
02h28m
2026 Jan 31Denver, CO (DEN/KDEN)
10:05 MST
10:04 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N33284)
Landed 14:56 EST
Time aircraft arrives at gate derived from company/airport information
02h28m
2026 Jan 30Denver, CO (DEN/KDEN)
10:05 MST
10:28 MST
Cleveland, OH (CLE/KCLE)
15:04 EST
B738 (N76288)
Landed 15:12 EST
Time aircraft arrives at gate derived from company/airport information
02h23m

Flight history for UA1521 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.