UAL478 is operated by UNITED AIRLINES INC between Billings Logan International Airport (KBIL) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 31m. SkyMeter has observed 92 legs of this flight number via ADS-B.

✈
FLIGHTS
92
last 90 days
⏱
AVG DURATION
1h 31m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
7 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KBIL → KDEN
68
avg 1h 38m · Billings Logan → Denver
2CO9 → KDEN
1
avg 53m · Lands End Heliport → Denver
KORD → KCLE
1
avg 1h 5m · Chicago O'Hare → Cleveland Hopkins
KBIL → KGJT
1
avg 2h 4m · Billings Logan → Grand Junction

Aircraft types

Equipment used on this number

6
B738 BOEING Boeing 737-800
81
B739 BOEING Boeing 737-900
8
B39M BOEING Boeing 737 MAX 9
3
B38M BOEING Boeing 737 MAX 8
2
A320 AIRBUS Airbus A320
1
A319 AIRBUS Airbus A319
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 UAL478

30
N54241BOEING Boeing 737-800
→
07/19/2026
1h 14m
No alerts
Replay Analysis
N73270BOEING Boeing 737-800
→
07/18/2026
1h 12m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
07/18/2026
1h 14m
No alerts
Replay Analysis
N76514BOEING Boeing 737-800
→
07/16/2026
1h 30m
No alerts
Replay Analysis
N54241BOEING Boeing 737-800
→
07/15/2026
1h 25m
No alerts
Replay Analysis
N69824BOEING Boeing 737-900
→
07/14/2026
1h 45m
No alerts
Replay Analysis
N14250BOEING Boeing 737-800
→
07/13/2026
1h 27m
No alerts
Replay Analysis
N73270BOEING Boeing 737-800
→
07/12/2026
1h 27m
No alerts
Replay Analysis
N73256BOEING Boeing 737-800
→
07/12/2026
24m
No alerts
Replay Analysis
N73256BOEING Boeing 737-800
→
07/11/2026
1h 0m
No alerts
Replay Analysis
N73256BOEING Boeing 737-800
→
07/11/2026
1h 25m
No alerts
Replay Analysis
N27586BOEING Boeing 737 MAX 9
→
07/10/2026
1h 43m
No alerts
Replay Analysis
N77536BOEING Boeing 737-800
→
07/09/2026
2h 51m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
07/09/2026
1h 19m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
07/08/2026
1h 54m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
07/08/2026
5h 28m
No alerts
Replay Analysis
N77510BOEING Boeing 737-800
→
07/07/2026
2h 15m
No alerts
Replay Analysis
N12225BOEING Boeing 737-800
→
07/06/2026
1h 30m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
07/05/2026
1h 26m
No alerts
Replay Analysis
N845UAAIRBUS Airbus A319
→
07/04/2026
1h 5m
No alerts
Replay Analysis
N73275BOEING Boeing 737-800
→
07/03/2026
1h 43m
No alerts
Replay Analysis
N76288BOEING Boeing 737-800
→
07/02/2026
1h 33m
No alerts
Replay Analysis
N26215BOEING Boeing 737-800
→
07/01/2026
1h 21m
No alerts
Replay Analysis
N77537BOEING Boeing 737-800
→
06/30/2026
2h 13m
No alerts
Replay Analysis
N39461BOEING Boeing 737-900
→
06/29/2026
1h 37m
No alerts
Replay Analysis
N37281BOEING Boeing 737-800
→
06/28/2026
1h 40m
No alerts
Replay Analysis
N12221BOEING Boeing 737-800
→
06/27/2026
1h 56m
No alerts
Replay Analysis
N33292BOEING Boeing 737-800
→
06/26/2026
1h 41m
No alerts
Replay Analysis
N79279BOEING Boeing 737-800
→
06/25/2026
1h 24m
No alerts
Replay Analysis
N17327BOEING Boeing 737 MAX 8
→
06/24/2026
2h 26m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window