UAL2258

UNITED AIRLINES INC · BZN → DEN

UAL2258 is operated by UNITED AIRLINES INC between Gallatin Field (KBZN) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 1h 44m. SkyMeter has observed 76 legs of this flight number via ADS-B.

✈
FLIGHTS
76
last 90 days
⏱
AVG DURATION
1h 44m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
5 / 5
city pairs · airframes
⚠
INCIDENT RATE
7.9%
6 flagged

Routes flown

By count · last 90 days

3
KBZN → KDEN
37
avg 1h 32m · Gallatin Field → Denver
KDEN → KORD
31
avg 2h 17m · Denver → Chicago O'Hare
05MT → KDEN
1
avg 1h 27m · Jones Landing → Denver

Aircraft types

Equipment used on this number

5
B739 BOEING Boeing 737-900
46
A21N AIRBUS Airbus A321 Neo
26
B738 BOEING Boeing 737-800
2
B39M BOEING Boeing 737 MAX 9
2
B38M BOEING Boeing 737 MAX 8
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
6
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 UAL2258

30
N37464BOEING Boeing 737-900
→
06/03/2026
1h 34m
No alerts
Replay Analysis
N17244BOEING Boeing 737-800
→
06/02/2026
1h 34m
No alerts
Replay Analysis
N14518AIRBUS Airbus A321 Neo
→
06/02/2026
2h 25m
No alerts
Replay Analysis
N68843BOEING Boeing 737-900
→
06/01/2026
11m
No alerts
Replay Analysis
N68843BOEING Boeing 737-900
→
06/01/2026
1h 33m
No alerts
Replay Analysis
N14546
→
06/01/2026
2h 11m
No alerts
Replay Analysis
N37470BOEING Boeing 737-900
→
05/31/2026
1h 35m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/31/2026
2h 21m
No alerts
Replay Analysis
N34455BOEING Boeing 737-900
→
05/29/2026
1h 41m
△ Unstable
Replay Analysis
N14520AIRBUS Airbus A321 Neo
→
05/29/2026
2h 26m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
05/28/2026
1h 25m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
05/28/2026
6m
No alerts
Replay Analysis
N14569AIRBUS Airbus A321 Neo
→
05/28/2026
2h 9m
No alerts
Replay Analysis
N63820BOEING Boeing 737-900
→
05/27/2026
1h 31m
No alerts
Replay Analysis
N24519AIRBUS Airbus A321 Neo
→
05/27/2026
2h 7m
No alerts
Replay Analysis
N37560BOEING Boeing 737 MAX 9
→
05/26/2026
1h 34m
No alerts
Replay Analysis
N24542AIRBUS Airbus A321 Neo
→
05/26/2026
2h 8m
No alerts
Replay Analysis
N69835BOEING Boeing 737-900
→
05/25/2026
1h 30m
No alerts
Replay Analysis
N24505AIRBUS Airbus A321 Neo
→
05/25/2026
2h 16m
No alerts
Replay Analysis
N68801BOEING Boeing 737-900
→
05/24/2026
1h 16m
No alerts
Replay Analysis
N24537AIRBUS Airbus A321 Neo
→
05/24/2026
2h 22m
No alerts
Replay Analysis
N27568BOEING Boeing 737 MAX 9
→
05/23/2026
1h 29m
△ Unstable
Replay Analysis
N14530AIRBUS Airbus A321 Neo
→
05/23/2026
2h 11m
No alerts
Replay Analysis
N14517AIRBUS Airbus A321 Neo
→
05/22/2026
2h 29m
No alerts
Replay Analysis
N67827BOEING Boeing 737-900
→
05/21/2026
1h 26m
No alerts
Replay Analysis
N14503AIRBUS Airbus A321 Neo
→
05/21/2026
2h 2m
No alerts
Replay Analysis
N69806BOEING Boeing 737-900
→
05/20/2026
1h 45m
No alerts
Replay Analysis
N39461BOEING Boeing 737-900
→
05/18/2026
1h 50m
△ Unstable
Replay Analysis
N39461BOEING Boeing 737-900
→
05/18/2026
6m
No alerts
Replay Analysis
N14512AIRBUS Airbus A321 Neo
→
05/18/2026
2h 40m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window