UAL687 is operated by UNITED AIRLINES INC. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 3h 49m. SkyMeter has observed 73 legs of this flight number via ADS-B.

✈
FLIGHTS
73
last 90 days
⏱
AVG DURATION
3h 49m
tracked time
📅
SERVICE PERIOD
05/28/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
2 / 5
city pairs · airframes
⚠
INCIDENT RATE
1.4%
1 flagged

Routes flown

By count · last 90 days

0

No routes recorded.

Aircraft types

Equipment used on this number

5
B738 BOEING Boeing 737-800
71
B38M BOEING Boeing 737 MAX 8
3
A320 AIRBUS Airbus A320
1
A319 AIRBUS Airbus A319
1
B739 BOEING Boeing 737-900
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 UAL687

30
N73278BOEING Boeing 737-800
→
07/19/2026
43m
No alerts
Replay Analysis
N78540BOEING Boeing 737-800
→
07/18/2026
13h 49m
No alerts
Replay Analysis
N35236BOEING Boeing 737-800
→
07/17/2026
44m
No alerts
Replay Analysis
N76529BOEING Boeing 737-800
→
07/16/2026
10h 33m
No alerts
Replay Analysis
N37263BOEING Boeing 737-800
→
07/15/2026
12h 45m
No alerts
Replay Analysis
N73270BOEING Boeing 737-800
→
07/14/2026
48m
No alerts
Replay Analysis
N27260BOEING Boeing 737 MAX 8
→
07/13/2026
12h 16m
No alerts
Replay Analysis
N38268BOEING Boeing 737-800
→
07/12/2026
46m
No alerts
Replay Analysis
N36207BOEING Boeing 737-800
→
07/11/2026
46m
No alerts
Replay Analysis
N14242BOEING Boeing 737-800
→
07/09/2026
41m
No alerts
Replay Analysis
N24211BOEING Boeing 737-800
→
07/08/2026
37m
No alerts
Replay Analysis
N37273BOEING Boeing 737-800
→
07/06/2026
12h 52m
△ Low approach-stability score
Replay Analysis
N12221BOEING Boeing 737-800
→
07/05/2026
47m
No alerts
Replay Analysis
N26215BOEING Boeing 737-800
→
07/04/2026
47m
No alerts
Replay Analysis
N78501BOEING Boeing 737-800
→
07/01/2026
4h 36m
No alerts
Replay Analysis
N73278BOEING Boeing 737-800
→
06/30/2026
45m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
06/29/2026
—
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
06/29/2026
14m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
06/29/2026
41m
No alerts
Replay Analysis
N77537BOEING Boeing 737-800
→
06/28/2026
47m
No alerts
Replay Analysis
N35236BOEING Boeing 737-800
→
06/27/2026
32m
No alerts
Replay Analysis
N77525BOEING Boeing 737-800
→
06/26/2026
48m
No alerts
Replay Analysis
N27267BOEING Boeing 737 MAX 8
→
06/24/2026
12h 13m
No alerts
Replay Analysis
N87527BOEING Boeing 737-800
→
06/22/2026
12h 48m
No alerts
Replay Analysis
N18243BOEING Boeing 737-800
→
06/21/2026
43m
No alerts
Replay Analysis
N87513BOEING Boeing 737-800
→
06/20/2026
54m
No alerts
Replay Analysis
N77536BOEING Boeing 737-800
→
06/19/2026
12h 54m
No alerts
Replay Analysis
N37281BOEING Boeing 737-800
→
06/18/2026
46m
No alerts
Replay Analysis
N17229BOEING Boeing 737-800
→
06/17/2026
12h 47m
No alerts
Replay Analysis
N87513BOEING Boeing 737-800
→
06/15/2026
18m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window