UAL8120

UNITED AIRLINES INC · TPA → DEN

UAL8120 is operated by UNITED AIRLINES INC between Tampa International Airport (KTPA) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 33m. SkyMeter has observed 61 legs of this flight number via ADS-B.

✈
FLIGHTS
61
last 90 days
⏱
AVG DURATION
2h 33m
tracked time
📅
SERVICE PERIOD
06/24/2025 → 06/30/2026
first → last seen
🗺
ROUTES / TYPES
44 / 9
city pairs · airframes
⚠
INCIDENT RATE
1.6%
1 flagged

Routes flown

By count · last 90 days

10
KMCO → KEWR
4
avg 2h 14m · Orlando → Newark Liberty
KTPA → KDEN
4
avg 3h 42m · Tampa → Denver
KIAH → KBWI
3
avg 2h 41m · George Bush Intercontinental Houston → Baltimore/Washington International Thurgood Marshall
KIAH → KOMA
3
avg 1h 44m · George Bush Intercontinental Houston → Eppley Airfield
KSFO → KMFR
2
avg 1h 14m · San Francisco → Rogue Valley International Medford
KIAH → KPDX
2
avg 4h 8m · George Bush Intercontinental Houston → Portland
KDEN → KSNA
2
avg 2h 29m · Denver → John Wayne Airport-Orange County
KDCA → KIAH
2
avg 2h 44m · Ronald Reagan Washington National → George Bush Intercontinental Houston
KSFO → KIAD
2
avg 5h 15m · San Francisco → Washington Dulles
KEWR → KDEN
1
avg 4h 10m · Newark Liberty → Denver

Aircraft types

Equipment used on this number

9
B38M BOEING Boeing 737 MAX 8
13
B739 BOEING Boeing 737-900
12
B39M BOEING Boeing 737 MAX 9
9
A21N AIRBUS Airbus A321 Neo
8
A319 AIRBUS Airbus A319
8
B738 BOEING Boeing 737-800
7
A320 AIRBUS Airbus A320
6
B737 BOEING Boeing 737-700
1
B772 BOEING Boeing 777-200
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of UAL8120

30
N27421BOEING Boeing 737-900
→
06/30/2026
1h 9m
No alerts
Replay Analysis
N16217BOEING Boeing 737-800
→
06/29/2026
5h 9m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
06/29/2026
37m
No alerts
Replay Analysis
N27439BOEING Boeing 737 MAX 9
→
06/27/2026
4h 48m
No alerts
Replay Analysis
N37278BOEING Boeing 737 MAX 8
→
06/27/2026
1h 14m
No alerts
Replay Analysis
N17294BOEING Boeing 737 MAX 8
→
06/24/2026
4h 46m
No alerts
Replay Analysis
N27260BOEING Boeing 737 MAX 8
→
06/23/2026
5h 7m
No alerts
Replay Analysis
N441UAAIRBUS Airbus A320
→
06/23/2026
1h 23m
No alerts
Replay Analysis
N37468BOEING Boeing 737-900
→
06/22/2026
1h 30m
No alerts
Replay Analysis
N77582BOEING Boeing 737 MAX 9
→
06/21/2026
2h 12m
No alerts
Replay Analysis
N87512BOEING Boeing 737-800
→
06/20/2026
2h 44m
No alerts
Replay Analysis
N849UAAIRBUS Airbus A319
→
06/20/2026
38m
No alerts
Replay Analysis
N33266BOEING Boeing 737-800
→
06/19/2026
2h 42m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
06/19/2026
1h 42m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
06/18/2026
2h 18m
No alerts
Replay Analysis
N27477BOEING Boeing 737-900
→
06/18/2026
36m
No alerts
Replay Analysis
N77543BOEING Boeing 737 MAX 9
→
06/17/2026
48m
No alerts
Replay Analysis
N478UAAIRBUS Airbus A320
→
06/17/2026
1h 19m
No alerts
Replay Analysis
N478UAAIRBUS Airbus A320
→
06/16/2026
22m
No alerts
Replay Analysis
N878UAAIRBUS Airbus A319
→
06/12/2026
2h 11m
No alerts
Replay Analysis
N33714BOEING Boeing 737-700
→
06/10/2026
2h 25m
No alerts
Replay Analysis
N69840BOEING Boeing 737-900
→
06/09/2026
5h 40m
No alerts
Replay Analysis
N77295BOEING Boeing 737-800
→
06/07/2026
2h 59m
No alerts
Replay Analysis
N37525BOEING Boeing 737 MAX 9
→
06/06/2026
2h 16m
No alerts
Replay Analysis
N37532BOEING Boeing 737 MAX 9
→
06/05/2026
2h 14m
No alerts
Replay Analysis
N466UAAIRBUS Airbus A320
→
06/04/2026
1h 42m
No alerts
Replay Analysis
N466UAAIRBUS Airbus A320
→
06/03/2026
1h 43m
No alerts
Replay Analysis
N14512AIRBUS Airbus A321 Neo
→
05/30/2026
4h 3m
No alerts
Replay Analysis
N37522BOEING Boeing 737 MAX 9
→
05/29/2026
2h 42m
No alerts
Replay Analysis
N17289BOEING Boeing 737 MAX 8
→
05/24/2026
2h 12m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window