UA4618United Airlines · IAH → HSV
live · 2m ago
Route confirmed United Airlines

UA4618 HoustonIAH · 10:00 HuntsvilleHSV

UA4618 by United Airlines flies from Houston (IAH) to Huntsville (HSV).

Right nowNext departure tomorrow Operates daily
10:00

scheduled from IAH

Typical gate push−5 minmedian posted departure

The route today

live boards
IAHHoustonOn-time likelyIAH delay board →
HSVHuntsvilleOn-time likelyHSV delay board →
IAH→HSVevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow on this route

Forecast

Houston to Huntsville with United Airlines · Wed 28 Oct, local date

Outlook: about usual
Chance a departure is cancelled
0.5%2.2× usual
Chance a departure leaves 60+ min late
5.0%1.0× usual

Forecast weather: 37% chance of fog at Houston

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 5 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

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 Huntsville flights today

same route · United Airlines
UA4583departs 09:45
UA3263departs 10:45
UA4879departs 12:11
UA4188departs 13:15
UA4315departs 13:15
UA4946departs 14:40

If UA4618 is cancelled, these are the other United Airlines nonstop flights from Houston to Huntsville 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 UA4618 actually runs

Pro Flight Search has tracked every published board update for UA4618 across the IAH and HSV boards: schedule changes, gate pushes and actual clocks. Early read — pattern not clear yet. Only 2 completed legs so far: departed -5 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA4618 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
10-24IAH 10:00 09:55 (−5)HSV
10-23IAH 10:00 09:52 (−8)HSV

Board clocks recorded as IAH and HSV published them.

Planning around UA4618? 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 — UA4618 Houston to Huntsville on-time performance, measured from the IAH and HSV airport boards.

Canonical URL
https://proflightsearch.com/flight/UA4618
How we measure this →