UAL1788

UNITED AIRLINES INC · GJT → DEN

UAL1788 is operated by UNITED AIRLINES INC between Grand Junction Regional Airport (KGJT) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 2m. SkyMeter has observed 114 legs of this flight number via ADS-B.

✈
FLIGHTS
114
last 90 days
⏱
AVG DURATION
1h 2m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/4/2026
first → last seen
🗺
ROUTES / TYPES
9 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.9%
1 flagged

Routes flown

By count · last 90 days

4
KGJT → KDEN
59
avg 48m · Grand Junction → Denver
KDEN → KATW
18
avg 2h 11m · Denver → Appleton
2CO9 → KDEN
6
avg 49m · Lands End Heliport → Denver
28CO → KDEN
1
avg 47m · Blm Fire Center Heliport → Denver

Aircraft types

Equipment used on this number

6
B738 BOEING Boeing 737-800
78
A319 AIRBUS Airbus A319
42
A320 AIRBUS Airbus A320
5
B739 BOEING Boeing 737-900
5
B39M BOEING Boeing 737 MAX 9
3
B38M BOEING Boeing 737 MAX 8
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 UAL1788

30
N842UAAIRBUS Airbus A319
→
9/4/2026
33m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
9/4/2026
51m
No alerts
Replay Analysis
N830UAAIRBUS Airbus A319
→
9/4/2026
1h 33m
No alerts
Replay Analysis
N830UAAIRBUS Airbus A319
→
9/3/2026
31m
No alerts
Replay Analysis
N851UAAIRBUS Airbus A319
→
9/2/2026
33m
No alerts
Replay Analysis
N77258BOEING Boeing 737-800
→
9/2/2026
41m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
9/2/2026
1h 59m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
9/1/2026
12m
No alerts
Replay Analysis
N78506BOEING Boeing 737-800
→
9/1/2026
43m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
9/1/2026
1h 35m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
8/31/2026
2h 3m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
8/31/2026
27m
No alerts
Replay Analysis
N27476BOEING Boeing 737 MAX 9
→
8/31/2026
45m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
8/31/2026
1h 45m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
8/30/2026
12m
No alerts
Replay Analysis
N73291BOEING Boeing 737-800
→
8/30/2026
52m
No alerts
Replay Analysis
N838UAAIRBUS Airbus A319
→
8/30/2026
5m
No alerts
Replay Analysis
N838UAAIRBUS Airbus A319
→
8/30/2026
2h 19m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
8/29/2026
44m
No alerts
Replay Analysis
N461UAAIRBUS Airbus A320
→
8/29/2026
1h 35m
No alerts
Replay Analysis
N461UAAIRBUS Airbus A320
→
8/28/2026
2h 5m
No alerts
Replay Analysis
N461UAAIRBUS Airbus A320
→
8/28/2026
30m
No alerts
Replay Analysis
N37274BOEING Boeing 737-800
→
8/28/2026
55m
No alerts
Replay Analysis
N855UAAIRBUS Airbus A319
→
8/28/2026
1h 47m
No alerts
Replay Analysis
N855UAAIRBUS Airbus A319
→
8/27/2026
18m
No alerts
Replay Analysis
N13248BOEING Boeing 737-800
→
8/27/2026
41m
No alerts
Replay Analysis
N877UAAIRBUS Airbus A319
→
8/27/2026
2h 42m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
8/26/2026
57m
No alerts
Replay Analysis
N884UAAIRBUS Airbus A319
→
8/26/2026
1h 34m
No alerts
Replay Analysis
N884UAAIRBUS Airbus A319
→
8/25/2026
26m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window