BOE
BOE977 is a flight number operated by UNITED AIRLINES INC between Grant County International Airport (KMWH) and Boeing Field King County International Airport (KBFI). SkyMeter last tracked BOE977 on August 28, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 1h 1m. SkyMeter has observed 6 legs of this flight number via ADS-B.
SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.
✈
FLIGHTS
6
last 90 days
⏱
AVG DURATION
1h 1m
tracked time
📅
SERVICE PERIOD
3/26/2026 → 8/28/2026
first → last seen
🗺
ROUTES / TYPES
3 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
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 12 operations of BOE977
8/28/2026
33m
No alerts
8/27/2026
34m
No alerts
8/27/2026
1h 40m
No alerts
8/20/2026
59m
⤓ Emergency descent
8/19/2026
35m
No alerts
8/19/2026
1h 4m
No alerts
8/19/2026
1h 47m
No alerts
4/8/2026
3h 1m
No alerts
3/31/2026
1h 25m
No alerts
3/27/2026
22m
No alerts
3/26/2026
2h 34m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window