ASH4031

UNITED AIRLINES INC · DSM → IAH

ASH4031 is operated by UNITED AIRLINES INC between Des Moines International Airport (KDSM) and George Bush Intercontinental Houston Airport (KIAH). The flight is most often flown by a EMBRAER Embraer 175 long wing. Typical block time is 1h 21m. SkyMeter has observed 82 legs of this flight number via ADS-B.

✈
FLIGHTS
82
last 90 days
⏱
AVG DURATION
1h 21m
tracked time
📅
SERVICE PERIOD
9/26/2025 → 9/5/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

7
KDSM → KIAH
20
avg 2h 7m · Des Moines → George Bush Intercontinental Houston
KCRP → KIAH
18
avg 41m · Corpus Christi → George Bush Intercontinental Houston
KIAH → KSLC
6
avg 2h 55m · George Bush Intercontinental Houston → Salt Lake City
KNGW → KIAH
6
avg 38m · Cabaniss Field Nolf → George Bush Intercontinental Houston
KBNA → KIAH
4
avg 1h 31m · Nashville → George Bush Intercontinental Houston
KNQI → KIAH
1
avg 42m · Kingsville Naval Air Station → George Bush Intercontinental Houston
KCVG → KIAH
1
avg 2h 6m · Cincinnati Northern Kentucky → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

1
E75L EMBRAER Embraer 175 long wing
82

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 ASH4031

30
N88328EMBRAER Embraer 175 long wing
→
9/5/2026
1h 35m
No alerts
Replay Analysis
N88310EMBRAER Embraer 175 long wing
→
9/4/2026
2h 2m
No alerts
Replay Analysis
N88310EMBRAER Embraer 175 long wing
→
9/2/2026
2h 7m
No alerts
Replay Analysis
N87353EMBRAER Embraer 175 long wing
→
9/1/2026
2h 7m
No alerts
Replay Analysis
N86316EMBRAER Embraer 175 long wing
→
8/31/2026
2h 9m
No alerts
Replay Analysis
N87302EMBRAER Embraer 175 long wing
→
8/30/2026
2h 2m
No alerts
Replay Analysis
N89304EMBRAER Embraer 175 long wing
→
8/29/2026
1h 31m
No alerts
Replay Analysis
N88325EMBRAER Embraer 175 long wing
→
8/28/2026
1h 59m
No alerts
Replay Analysis
N86350EMBRAER Embraer 175 long wing
→
8/27/2026
2h 9m
No alerts
Replay Analysis
N85323EMBRAER Embraer 175 long wing
→
8/26/2026
2h 5m
No alerts
Replay Analysis
N87319EMBRAER Embraer 175 long wing
→
8/25/2026
2h 4m
No alerts
Replay Analysis
N93305EMBRAER Embraer 175 long wing
→
8/24/2026
2h 15m
No alerts
Replay Analysis
N88325EMBRAER Embraer 175 long wing
→
8/23/2026
2h 3m
No alerts
Replay Analysis
N86336EMBRAER Embraer 175 long wing
→
8/22/2026
1h 30m
No alerts
Replay Analysis
N88301EMBRAER Embraer 175 long wing
→
8/21/2026
2h 16m
No alerts
Replay Analysis
N86316EMBRAER Embraer 175 long wing
→
8/20/2026
2h 5m
No alerts
Replay Analysis
N87345EMBRAER Embraer 175 long wing
→
8/19/2026
2h 3m
No alerts
Replay Analysis
N85323EMBRAER Embraer 175 long wing
→
8/18/2026
2h 4m
No alerts
Replay Analysis
N85320EMBRAER Embraer 175 long wing
→
8/17/2026
2h 13m
No alerts
Replay Analysis
N88310EMBRAER Embraer 175 long wing
→
8/16/2026
2h 9m
No alerts
Replay Analysis
N89304EMBRAER Embraer 175 long wing
→
8/15/2026
1h 29m
No alerts
Replay Analysis
N87318EMBRAER Embraer 175 long wing
→
8/14/2026
2h 3m
No alerts
Replay Analysis
N87339EMBRAER Embraer 175 long wing
→
8/13/2026
2h 8m
No alerts
Replay Analysis
N86334EMBRAER Embraer 175 long wing
→
8/12/2026
2h 16m
No alerts
Replay Analysis
N89317EMBRAER Embraer 175 long wing
→
8/11/2026
2h 5m
No alerts
Replay Analysis
N88332EMBRAER Embraer 175 long wing
→
8/10/2026
37m
No alerts
Replay Analysis
N89308EMBRAER Embraer 175 long wing
→
8/8/2026
39m
No alerts
Replay Analysis
N88330EMBRAER Embraer 175 long wing
→
8/7/2026
35m
No alerts
Replay Analysis
N89357EMBRAER Embraer 175 long wing
→
8/6/2026
35m
No alerts
Replay Analysis
N86322EMBRAER Embraer 175 long wing
→
8/5/2026
35m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window