AAL1277

UMB BANK NA TRUSTEE · BOS LAX

AAL1277 is operated by UMB BANK NA TRUSTEE between General Edward Lawrence Logan International Airport (KBOS) and Los Angeles International Airport (KLAX). The flight is most often flown by a AIRBUS Airbus A319. Typical block time is 4h 15m. SkyMeter has observed 110 legs of this flight number via ADS-B.

FLIGHTS
110
last 90 days
AVG DURATION
4h 15m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/19/2026
first → last seen
🗺
ROUTES / TYPES
12 / 4
city pairs · airframes
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

7
53
avg 5h 58m · General Edward Lawrence Logan → Los Angeles
10
avg 2h 27m · Chicago O'Hare → Denver
9
avg 2h 38m · Denver → Chicago O'Hare
1
avg 6h 25m · General Edward Lawrence Logan → Jack Northrop Field Hawthorne
1
avg 35m · Urso Heliport → Chicago O'Hare
avg 6h 17m · Cape Air Seaplanes on Boston Harbor Seaplane Base → Los Angeles
avg 5h 39m · Tailwind Boston Seaplane Base → Los Angeles

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 AAL1277

30
08/19/2026
3h 1m
No alerts
08/19/2026
2h 26m
No alerts
08/16/2026
2h 38m
No alerts
08/16/2026
2h 11m
No alerts
08/14/2026
2h 37m
No alerts
08/13/2026
2h 19m
No alerts
08/13/2026
2h 40m
No alerts
08/12/2026
2h 30m
No alerts
08/12/2026
1h 37m
No alerts
08/11/2026
3h 5m
No alerts
08/10/2026
2h 12m
No alerts
08/10/2026
2h 21m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window