UA6124United Airlines · IAH → GSP
live · 19m ago
Route confirmed United Airlines

UA6124 HoustonIAH · 18:35 Greenville/Greer/SpartanburgGSP

UA6124 by United Airlines flies from Houston (IAH) to Greenville/Greer/Spartanburg (GSP).

Right nowNext departure tomorrow Operates daily
18:35

scheduled from IAH

The route today

live boards
IAHHoustonOn-time likelyIAH delay board →
GSPGreenville/Greer/SpartanburgOn-time likelyGSP delay board →
IAH→GSPevery carrier, schedules and on-time historyRoute intelligence →

Tomorrow on this route

Forecast

Houston to Greenville/Greer/Spartanburg with United Airlines · Sun 1 Nov, local date

Outlook: about usual
Chance a departure is cancelled
0.5%0.8× usual
Chance a departure leaves 60+ min late
4.7%1.3× usual

Forecast weather: 52% chance of fog at Houston

Forecast: GateWeather · incl. data from ECMWF (CC BY 4.0, modified) · About 2 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 Greenville/Greer/Spartanburg flights today

same route · United Airlines
UA4060departs 12:25
UA4004departs 13:14
UA5842departs 13:14
UA6126departs 13:30
UA5340departs 18:35
UA4071departs 18:40

If UA6124 is cancelled, these are the other United Airlines nonstop flights from Houston to Greenville/Greer/Spartanburg 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 UA6124 actually runs

Pro Flight Search has tracked every published board update for UA6124 across the IAH and GSP boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed +2 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how UA6124 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
10-23IAH 18:35 18:46 (+11)GSP
10-22IAH 18:35 18:27 (−8)GSP

Board clocks recorded as IAH and GSP published them.

Planning around UA6124? 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: UA6124 Houston to Greenville/Greer/Spartanburg on-time performance, measured from the IAH and GSP airport boards.

Canonical URL
https://proflightsearch.com/flight/UA6124
How we measure this →