UA4032United Airlines · IAH → ATL
live · 23m ago
Route confirmed United Airlines

UA4032 HoustonIAH · 12:07 AtlantaATL · 15:22

UA4032 by United Airlines flies from Houston (IAH) to Atlanta (ATL) for the Thu, Sep 24 departure.

Right nowEn route to Atlanta · off blocks 12:06 · 1 min early
En route

en route from IAH to ATL

En routeUA4032 · position estimated
IAHHoustonATLAtlanta
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 12:06.

Typical gate push−1 minmedian posted departure

Where the minutes go

last 4 operations · gate push → arrival
0+30+60+90 min
09-24
−1 gate
09-23
−1 gate
09-22
−4 gate
09-21
−1 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The route today

live boards
IAHHoustonOn-time likelyIAH delay board →
ATLAtlantaOn-time likelyATL delay board →
IAH→ATLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Weather-conditioned outlook for this flight right now

Measured, 90-day sample
31%Chance of 15+ min delay
1.6%Chance of cancellation
+4 minAvg hub delay right now

Driven mainly by ATL (Atlanta), currently flying MVFR (marginal visual). For this route and airline, under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Houston to Atlanta flights today

same route · United Airlines
UA1030departs 07:20
UA4036departs 11:56
UA1211departs 14:40
UA6141departs 14:40
UA6210departs 14:40
UA1228departs 18:08

If UA4032 is cancelled, these are the other United Airlines nonstop flights from Houston to Atlanta on the same day, with scheduled departure times in IAH local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA4032 actually runs

Pro Flight Search has tracked every published board update for UA4032 across the IAH and ATL boards: schedule changes, gate pushes and actual clocks. Usually departs on time. Based on 4 confirmed departures · 4/4 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA4032 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
09-24IAH 12:07 12:06 (−1)ATL 15:22
09-23IAH 12:07 12:06 (−1)ATL 15:22
09-22IAH 12:07 12:03 (−4)ATL 15:22
09-21IAH 12:07 12:06 (−1)ATL 15:22

Board clocks recorded as IAH and ATL published them.

Planning around UA4032? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — UA4032 Houston to Atlanta on-time performance, measured from the IAH and ATL airport boards.

Canonical URL
https://proflightsearch.com/flight/UA4032
How we measure this →