UAL8155

UNITED AIRLINES INC · DEN → PIT

UAL8155 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Pittsburgh International Airport (KPIT). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 21m. SkyMeter has observed 53 legs of this flight number via ADS-B.

✈
FLIGHTS
53
last 90 days
⏱
AVG DURATION
2h 21m
tracked time
📅
SERVICE PERIOD
05/30/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
37 / 9
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KDEN → KPIT
4
avg 2h 45m · Denver → Pittsburgh
KSFO → KBOS
2
avg 5h 37m · San Francisco → General Edward Lawrence Logan
KSFO → KLAS
2
avg 1h 48m · San Francisco → McCarran
KIAH → KLAS
2
avg 2h 47m · George Bush Intercontinental Houston → McCarran
KIAH → KEWR
2
avg 3h 1m · George Bush Intercontinental Houston → Newark Liberty
KIAH → KSAN
2
avg 2h 51m · George Bush Intercontinental Houston → San Diego
KDEN → KPDX
2
avg 2h 33m · Denver → Portland
KDEN → KBOI
2
avg 1h 54m · Denver → Boise Air Terminal/Gowen Field
KORD → KPHL
1
avg 2h 3m · Chicago O'Hare → Philadelphia
KDEN → KMSN
1
avg 1h 45m · Denver → Dane County Regional Truax Field

Aircraft types

Equipment used on this number

9
B738 BOEING Boeing 737-800
19
B38M BOEING Boeing 737 MAX 8
13
B739 BOEING Boeing 737-900
10
B39M BOEING Boeing 737 MAX 9
9
A21N AIRBUS Airbus A321 Neo
6
A319 AIRBUS Airbus A319
3
A320 AIRBUS Airbus A320
1
B737 BOEING Boeing 737-700
1
B753 BOEING Boeing 757-300
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 UAL8155

30
N33284BOEING Boeing 737-800
→
07/19/2026
2h 26m
No alerts
Replay Analysis
N18220BOEING Boeing 737-800
→
07/18/2026
1h 51m
No alerts
Replay Analysis
N27239BOEING Boeing 737-800
→
07/15/2026
1h 12m
No alerts
Replay Analysis
N77590BOEING Boeing 737 MAX 9
→
07/14/2026
2h 58m
No alerts
Replay Analysis
N37561BOEING Boeing 737 MAX 9
→
07/10/2026
2h 43m
No alerts
Replay Analysis
N842UAAIRBUS Airbus A319
→
07/07/2026
1h 28m
No alerts
Replay Analysis
N35236BOEING Boeing 737-800
→
07/06/2026
1h 56m
No alerts
Replay Analysis
N17341BOEING Boeing 737 MAX 8
→
07/05/2026
2h 46m
No alerts
Replay Analysis
N17279BOEING Boeing 737 MAX 8
→
07/04/2026
2h 55m
No alerts
Replay Analysis
N17279BOEING Boeing 737 MAX 8
→
07/03/2026
1h 53m
No alerts
Replay Analysis
N17279BOEING Boeing 737 MAX 8
→
07/03/2026
4h 49m
No alerts
Replay Analysis
N12221BOEING Boeing 737-800
→
06/29/2026
1h 59m
No alerts
Replay Analysis
N68452BOEING Boeing 737-900
→
06/29/2026
2h 44m
No alerts
Replay Analysis
N68452BOEING Boeing 737-900
→
06/28/2026
12m
No alerts
Replay Analysis
N24555AIRBUS Airbus A321 Neo
→
06/28/2026
3h 40m
No alerts
Replay Analysis
N27239BOEING Boeing 737-800
→
06/26/2026
1h 39m
No alerts
Replay Analysis
N34535AIRBUS Airbus A321 Neo
→
06/26/2026
3h 53m
No alerts
Replay Analysis
N34535AIRBUS Airbus A321 Neo
→
06/25/2026
4h 21m
No alerts
Replay Analysis
N34535AIRBUS Airbus A321 Neo
→
06/25/2026
27m
No alerts
Replay Analysis
N68817BOEING Boeing 737-900
→
06/23/2026
2h 44m
No alerts
Replay Analysis
N69840BOEING Boeing 737-900
→
06/21/2026
3h 3m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
06/20/2026
2h 32m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
06/19/2026
18m
No alerts
Replay Analysis
N77552BOEING Boeing 737 MAX 9
→
06/19/2026
2h 59m
No alerts
Replay Analysis
N39728BOEING Boeing 737-700
→
06/16/2026
2h 46m
No alerts
Replay Analysis
N37518BOEING Boeing 737 MAX 9
→
06/15/2026
5h 28m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
06/15/2026
2h 19m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
06/14/2026
18m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
06/14/2026
2h 37m
No alerts
Replay Analysis
N27266BOEING Boeing 737 MAX 8
→
06/12/2026
4h 47m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window