Flight Status & Tracker

UAL434

UNITED AIRLINES INC · IAH → LAX · Last tracked Oct 20, 2026

UAL434 is a flight number operated by UNITED AIRLINES INC between George Bush Intercontinental Houston Airport (KIAH) and Los Angeles International Airport (KLAX). SkyMeter last tracked UAL434 on October 20, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 20m. SkyMeter has observed 76 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
76
last 90 days
⏱
AVG DURATION
2h 20m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/20/2026
first → last seen
🗺
ROUTES / TYPES
7 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KIAH → KLAX
28
avg 3h 4m · George Bush Intercontinental Houston → Los Angeles
KCHS → KORD
26
avg 2h 7m · Charleston Air Force Base-International → Chicago O'Hare
KCHS → KIAH
14
avg 1h 58m · Charleston Air Force Base-International → George Bush Intercontinental Houston
KMCI → KIAH
3
avg 1h 39m · Kansas City → George Bush Intercontinental Houston
KCLT → KIAD
3
avg 1h 0m · Charlotte Douglas → Washington Dulles

Aircraft types

Equipment used on this number

6
B738 BOEING Boeing 737-800
33
B39M BOEING Boeing 737 MAX 9
31
A319 AIRBUS Airbus A319
10
A320 AIRBUS Airbus A320
3
B739 BOEING Boeing 737-900
2
B38M BOEING Boeing 737 MAX 8
1

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 UAL434

30
N898UAAIRBUS Airbus A319
→
10/20/2026
1h 7m
No alerts
Replay Analysis
N57480
→
10/19/2026
2h 57m
No alerts
Replay Analysis
N37540BOEING Boeing 737 MAX 9
→
10/18/2026
3h 5m
No alerts
Replay Analysis
N37577BOEING Boeing 737 MAX 9
→
10/17/2026
2h 54m
No alerts
Replay Analysis
N37549BOEING Boeing 737 MAX 9
→
10/16/2026
3h 13m
No alerts
Replay Analysis
N77552BOEING Boeing 737 MAX 9
→
10/15/2026
3h 9m
No alerts
Replay Analysis
N27474BOEING Boeing 737 MAX 9
→
10/13/2026
3h 11m
No alerts
Replay Analysis
N47533BOEING Boeing 737 MAX 9
→
10/10/2026
3h 13m
No alerts
Replay Analysis
N37510BOEING Boeing 737 MAX 9
→
10/9/2026
3h 6m
No alerts
Replay Analysis
N37537BOEING Boeing 737 MAX 9
→
10/8/2026
3h 10m
No alerts
Replay Analysis
N828UAAIRBUS Airbus A319
→
10/6/2026
59m
No alerts
Replay Analysis
N37504BOEING Boeing 737 MAX 9
→
10/6/2026
3h 10m
No alerts
Replay Analysis
N57409BOEING Boeing 737 MAX 9
→
10/5/2026
3h 4m
No alerts
Replay Analysis
N17564BOEING Boeing 737 MAX 9
→
10/4/2026
3h 3m
No alerts
Replay Analysis
N57480
→
10/3/2026
3h 4m
No alerts
Replay Analysis
N77582BOEING Boeing 737 MAX 9
→
10/2/2026
2h 50m
No alerts
Replay Analysis
N45440BOEING Boeing 737-900
→
10/1/2026
3h 11m
No alerts
Replay Analysis
N847UAAIRBUS Airbus A319
→
9/29/2026
53m
No alerts
Replay Analysis
N37577BOEING Boeing 737 MAX 9
→
9/29/2026
3h 22m
No alerts
Replay Analysis
N17465BOEING Boeing 737 MAX 9
→
9/28/2026
3h 13m
No alerts
Replay Analysis
N37561BOEING Boeing 737 MAX 9
→
9/26/2026
3h 4m
No alerts
Replay Analysis
N77572BOEING Boeing 737 MAX 9
→
9/25/2026
3h 7m
No alerts
Replay Analysis
N17441BOEING Boeing 737 MAX 9
→
9/24/2026
2h 58m
No alerts
Replay Analysis
N77571BOEING Boeing 737 MAX 9
→
9/22/2026
3h 11m
No alerts
Replay Analysis
N37513BOEING Boeing 737 MAX 9
→
9/21/2026
2h 57m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
9/21/2026
1h 46m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
9/21/2026
1h 53m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
9/21/2026
6m
No alerts
Replay Analysis
N34455BOEING Boeing 737-900
→
9/20/2026
3h 5m
No alerts
Replay Analysis
N27439BOEING Boeing 737 MAX 9
→
9/19/2026
3h 0m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window