UAL277 is operated by UNITED AIRLINES INC between Los Angeles International Airport (KLAX) and George Bush Intercontinental Houston Airport (KIAH). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 26m. SkyMeter has observed 179 legs of this flight number via ADS-B.

✈
FLIGHTS
179
last 90 days
⏱
AVG DURATION
2h 26m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
14 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KLAX → KIAH
82
avg 3h 3m · Los Angeles → George Bush Intercontinental Houston
KIAH → KFLL
53
avg 2h 12m · George Bush Intercontinental Houston → Fort Lauderdale Hollywood
FL69 → KFLL
5
avg 5m · Grande Oaks Golf Club Heliport → Fort Lauderdale Hollywood
2FD4 → KFLL
4
avg 10m · Port Everglades Heliport → Fort Lauderdale Hollywood
FD13 → KFLL
3
avg 9m · Cleveland Clinic Florida Hospital Heliport → Fort Lauderdale Hollywood
US-1412 → KIAH
1
avg 3h 1m · Skyview Center I Helipad → George Bush Intercontinental Houston
KIAH → KMCO
1
avg 1h 56m · George Bush Intercontinental Houston → Orlando
KHOU → KIAH
1
avg 15m · William P Hobby → George Bush Intercontinental Houston
US-1416 → KIAH
1
avg 2h 49m · Hilton Los Angeles Airport Helipad → George Bush Intercontinental Houston
US-1414 → KIAH
1
avg 3h 10m · Residence Inn by Marriott Los Angeles Airport Helipad → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

4
B738 BOEING Boeing 737-800
104
B39M BOEING Boeing 737 MAX 9
103
B739 BOEING Boeing 737-900
50
B38M BOEING Boeing 737 MAX 8
3

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 UAL277

30
N63890BOEING Boeing 737-900
→
8/12/2026
3h 6m
No alerts
Replay Analysis
N69839BOEING Boeing 737-900
→
8/11/2026
3h 8m
No alerts
Replay Analysis
N36207BOEING Boeing 737-800
→
8/11/2026
41m
No alerts
Replay Analysis
N36207BOEING Boeing 737-800
→
8/10/2026
1h 27m
No alerts
Replay Analysis
N36207BOEING Boeing 737-800
→
8/10/2026
2h 9m
No alerts
Replay Analysis
N77578BOEING Boeing 737 MAX 9
→
8/10/2026
3h 12m
No alerts
Replay Analysis
N34282BOEING Boeing 737-800
→
8/9/2026
2h 16m
No alerts
Replay Analysis
N17433BOEING Boeing 737 MAX 9
→
8/9/2026
6h 56m
No alerts
Replay Analysis
N76522BOEING Boeing 737-800
→
8/9/2026
41m
No alerts
Replay Analysis
N76522BOEING Boeing 737-800
→
8/8/2026
2h 12m
No alerts
Replay Analysis
N76522BOEING Boeing 737-800
→
8/8/2026
1h 31m
No alerts
Replay Analysis
N37445BOEING Boeing 737 MAX 9
→
8/8/2026
3h 7m
No alerts
Replay Analysis
N76532BOEING Boeing 737-800
→
8/8/2026
1h 26m
No alerts
Replay Analysis
N76532BOEING Boeing 737-800
→
8/7/2026
2h 8m
No alerts
Replay Analysis
N76532BOEING Boeing 737-800
→
8/7/2026
41m
No alerts
Replay Analysis
N37445BOEING Boeing 737 MAX 9
→
8/7/2026
3h 6m
No alerts
Replay Analysis
N77535BOEING Boeing 737-800
→
8/7/2026
1h 15m
No alerts
Replay Analysis
N77535BOEING Boeing 737-800
→
8/6/2026
50m
No alerts
Replay Analysis
N77535BOEING Boeing 737-800
→
8/6/2026
2h 7m
No alerts
Replay Analysis
N37504BOEING Boeing 737 MAX 9
→
8/6/2026
3h 3m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
8/6/2026
1h 9m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
8/5/2026
2h 7m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
8/5/2026
57m
No alerts
Replay Analysis
N27439BOEING Boeing 737 MAX 9
→
8/5/2026
3h 5m
No alerts
Replay Analysis
N16217BOEING Boeing 737-800
→
8/5/2026
26m
No alerts
Replay Analysis
N16217BOEING Boeing 737-800
→
8/4/2026
2h 13m
No alerts
Replay Analysis
N16217BOEING Boeing 737-800
→
8/4/2026
1h 47m
No alerts
Replay Analysis
N17574BOEING Boeing 737 MAX 9
→
8/4/2026
3h 6m
No alerts
Replay Analysis
N77537BOEING Boeing 737-800
→
8/3/2026
2h 2m
No alerts
Replay Analysis
N77559BOEING Boeing 737 MAX 9
→
8/3/2026
3h 7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window