UA4273United Airlines · IAH → GPT
live · 24m ago
Route confirmed United Airlines

UA4273 HoustonIAH · 14:40 GulfportGPT

UA4273 by United Airlines flies from Houston (IAH) to Gulfport (GPT) for the Wed, Nov 11 departure.

Right nowEn route to Gulfport · off blocks 16:32 · 112 min late
En route

en route from IAH to GPT

En routeUA4273 · position estimated
IAHHoustonGPTGulfport
Estimated from the boards

Board estimate · gate and arrival times. Off blocks 16:32.

Typical gate push−9 minmedian posted departure

Where the minutes go

last 3 operations · gate push → arrival
0+37+75+112 min
11-11
+112 gate
11-10
−10 gate
11-09
−9 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 →
GPTGulfportOn-time likelyGPT delay board →
IAH→GPTevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow at Houston

Forecast

Thu 12 Nov, local date

High26°Clikely 24°C to 27°C
Low14°Clikely 13°C to 16°C

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · 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 Gulfport flights today

same route · United Airlines
UA4272departs 11:55
UA3267departs 14:40
UA5004departs 18:10

If UA4273 is cancelled, these are the other United Airlines nonstop flights from Houston to Gulfport on the same day, with scheduled departure times in IAH local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How UA4273 actually runs

Pro Flight Search has tracked every published board update for UA4273 across the IAH and GPT boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 3 completed legs so far: departed -9 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA4273 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
11-11IAH 14:40 16:32 (+112)GPT
11-10IAH 14:40 14:30 (−10)GPT
11-09IAH 14:40 14:31 (−9)GPT

Board clocks recorded as IAH and GPT published them.

Planning around UA4273? 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: UA4273 Houston to Gulfport on-time performance, measured from the IAH and GPT airport boards.

Canonical URL
https://proflightsearch.com/flight/UA4273
How we measure this →