UAL1730

UNITED AIRLINES INC · SEA → LAX

UAL1730 is operated by UNITED AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Los Angeles International Airport (KLAX). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 3h 19m. SkyMeter has observed 152 legs of this flight number via ADS-B.

✈
FLIGHTS
152
last 90 days
⏱
AVG DURATION
3h 19m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
11 / 5
city pairs · airframes
⚠
INCIDENT RATE
2.0%
3 flagged

Routes flown

By count · last 90 days

9
KSEA → KLAX
68
avg 2h 30m · Seattle Tacoma → Los Angeles
KLAX → KMCO
43
avg 4h 41m · Los Angeles → Orlando
KLAX → KCLE
13
avg 4h 6m · Los Angeles → Cleveland Hopkins
KLAX → KSAN
8
avg 38m · Los Angeles → San Diego
KSMF → KLAX
4
avg 1h 22m · Sacramento → Los Angeles
KLAX → KISM
2
avg 4h 31m · Los Angeles → Kissimmee Gateway
US-1410 → KMCO
1
avg 4h 35m · Sheraton Gateway Los Angeles Hotel Helipad → Orlando
KLAX → KORL
1
avg 4h 34m · Los Angeles → Orlando Executive
KSEA → KHHR
1
avg 2h 35m · Seattle Tacoma → Jack Northrop Field Hawthorne

Aircraft types

Equipment used on this number

5
B39M BOEING Boeing 737 MAX 9
117
B739 BOEING Boeing 737-900
19
B38M BOEING Boeing 737 MAX 8
12
A320 AIRBUS Airbus A320
3
B738 BOEING Boeing 737-800
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 UAL1730

30
N17443BOEING Boeing 737 MAX 9
→
07/19/2026
4h 46m
△ Low approach-stability score
Replay Analysis
N17459BOEING Boeing 737 MAX 9
→
07/19/2026
2h 45m
No alerts
Replay Analysis
N17529BOEING Boeing 737 MAX 9
→
07/18/2026
4h 45m
No alerts
Replay Analysis
N47505BOEING Boeing 737 MAX 9
→
07/18/2026
2h 42m
No alerts
Replay Analysis
N37513BOEING Boeing 737 MAX 9
→
07/17/2026
4h 40m
No alerts
Replay Analysis
N37440BOEING Boeing 737 MAX 9
→
07/16/2026
4h 53m
No alerts
Replay Analysis
N47446BOEING Boeing 737 MAX 9
→
07/16/2026
2h 46m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
07/15/2026
4h 24m
No alerts
Replay Analysis
N17429BOEING Boeing 737 MAX 9
→
07/15/2026
2h 59m
No alerts
Replay Analysis
N37536BOEING Boeing 737 MAX 9
→
07/14/2026
4h 45m
No alerts
Replay Analysis
N77543BOEING Boeing 737 MAX 9
→
07/14/2026
2h 54m
No alerts
Replay Analysis
N77590BOEING Boeing 737 MAX 9
→
07/13/2026
4h 45m
No alerts
Replay Analysis
N37535BOEING Boeing 737 MAX 9
→
07/13/2026
2h 42m
No alerts
Replay Analysis
N37563BOEING Boeing 737 MAX 9
→
07/12/2026
4h 41m
No alerts
Replay Analysis
N17429BOEING Boeing 737 MAX 9
→
07/12/2026
2h 40m
No alerts
Replay Analysis
N17418BOEING Boeing 737 MAX 9
→
07/11/2026
4h 58m
No alerts
Replay Analysis
N17425BOEING Boeing 737 MAX 9
→
07/10/2026
5h 30m
No alerts
Replay Analysis
N17456BOEING Boeing 737 MAX 9
→
07/10/2026
2h 28m
No alerts
Replay Analysis
N17410BOEING Boeing 737 MAX 9
→
07/09/2026
6h 26m
No alerts
Replay Analysis
N17410BOEING Boeing 737 MAX 9
→
07/09/2026
2h 30m
No alerts
Replay Analysis
N47569BOEING Boeing 737 MAX 9
→
07/08/2026
4h 51m
No alerts
Replay Analysis
N37506BOEING Boeing 737 MAX 9
→
07/08/2026
2h 38m
No alerts
Replay Analysis
N17458BOEING Boeing 737 MAX 9
→
07/07/2026
4h 50m
No alerts
Replay Analysis
N37518BOEING Boeing 737 MAX 9
→
07/06/2026
4h 44m
No alerts
Replay Analysis
N17594BOEING Boeing 737-900
→
07/06/2026
2h 38m
No alerts
Replay Analysis
N37548BOEING Boeing 737 MAX 9
→
07/05/2026
4h 39m
No alerts
Replay Analysis
N17444BOEING Boeing 737 MAX 9
→
07/04/2026
4h 32m
No alerts
Replay Analysis
N77587BOEING Boeing 737 MAX 9
→
07/03/2026
4h 41m
No alerts
Replay Analysis
N77559BOEING Boeing 737 MAX 9
→
07/03/2026
2h 24m
No alerts
Replay Analysis
N27419BOEING Boeing 737 MAX 9
→
07/02/2026
4h 48m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window