UAL1248

UNITED AIRLINES INC · DEN → BZN

UAL1248 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Gallatin Field (KBZN). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 13m. SkyMeter has observed 105 legs of this flight number via ADS-B.

✈
FLIGHTS
105
last 90 days
⏱
AVG DURATION
2h 13m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
8 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

6
KDEN → KBZN
41
avg 1h 37m · Denver → Gallatin Field
KPHL → KDEN
24
avg 3h 44m · Philadelphia → Denver
KDEN → KGSP
7
avg 2h 56m · Denver → Greenville Spartanburg
KATW → KDEN
7
avg 2h 25m · Appleton → Denver
KDEN → KFTG
1
avg 1h 19m · Denver → Colorado Air and Space Port
CO12 → KBZN
1
avg 1h 19m · Brighton Van-Aire Estates → Gallatin Field

Aircraft types

Equipment used on this number

6
B739 BOEING Boeing 737-900
49
A319 AIRBUS Airbus A319
19
A320 AIRBUS Airbus A320
16
B738 BOEING Boeing 737-800
12
B38M BOEING Boeing 737 MAX 8
7
B39M BOEING Boeing 737 MAX 9
2

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 UAL1248

30
N883UAAIRBUS Airbus A319
→
08/22/2026
2h 29m
No alerts
Replay Analysis
N884UAAIRBUS Airbus A319
→
08/18/2026
2h 27m
No alerts
Replay Analysis
N822UAAIRBUS Airbus A319
→
08/17/2026
2h 26m
No alerts
Replay Analysis
N807UAAIRBUS Airbus A319
→
08/16/2026
2h 18m
No alerts
Replay Analysis
N841UAAIRBUS Airbus A319
→
08/14/2026
2h 28m
No alerts
Replay Analysis
N835UAAIRBUS Airbus A319
→
08/13/2026
2h 23m
No alerts
Replay Analysis
N853UAAIRBUS Airbus A319
→
08/11/2026
2h 22m
No alerts
Replay Analysis
N77552BOEING Boeing 737 MAX 9
→
08/10/2026
1h 42m
No alerts
Replay Analysis
N78448BOEING Boeing 737-900
→
08/09/2026
1h 18m
No alerts
Replay Analysis
N37434BOEING Boeing 737-900
→
08/08/2026
2h 4m
No alerts
Replay Analysis
N69813BOEING Boeing 737-900
→
08/07/2026
1h 37m
No alerts
Replay Analysis
N69838BOEING Boeing 737-900
→
08/06/2026
1h 30m
No alerts
Replay Analysis
N38417BOEING Boeing 737-900
→
08/05/2026
1h 33m
No alerts
Replay Analysis
N63820BOEING Boeing 737-900
→
08/04/2026
1h 53m
No alerts
Replay Analysis
N75425BOEING Boeing 737-900
→
08/03/2026
1h 23m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
08/02/2026
1h 57m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
07/30/2026
1h 35m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
07/29/2026
1h 43m
No alerts
Replay Analysis
N66897BOEING Boeing 737-900
→
07/28/2026
1h 14m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
07/27/2026
1h 41m
No alerts
Replay Analysis
N75425BOEING Boeing 737-900
→
07/26/2026
1h 38m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
07/25/2026
1h 17m
No alerts
Replay Analysis
N78438BOEING Boeing 737-900
→
07/24/2026
1h 36m
No alerts
Replay Analysis
N68807BOEING Boeing 737-900
→
07/23/2026
1h 24m
No alerts
Replay Analysis
N78448BOEING Boeing 737-900
→
07/22/2026
1h 35m
No alerts
Replay Analysis
N68811BOEING Boeing 737-900
→
07/21/2026
1h 25m
No alerts
Replay Analysis
N61886BOEING Boeing 737-900
→
07/20/2026
1h 32m
No alerts
Replay Analysis
N37474BOEING Boeing 737-900
→
07/19/2026
1h 38m
No alerts
Replay Analysis
N78448BOEING Boeing 737-900
→
07/18/2026
1h 41m
No alerts
Replay Analysis
N75433BOEING Boeing 737-900
→
07/17/2026
1h 41m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window