UA6257United Airlines · TUS → IAH
live · 5m ago
Route confirmed United Airlines

UA6257 TucsonTUS HoustonIAH

UA6257 by United Airlines flies from Tucson (TUS) to Houston (IAH).

Right nowNext departure today Operates daily
22:28

scheduled from TUS

The route today

live boards
TUSTucsonOn-time likelyTUS delay board →
IAHHoustonOn-time likelyIAH delay board →
TUS→IAHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
35%Chance of 15+ min delay
0.9%Chance of cancellation
+12 minTypical airport delay in this weather

Conditions at TUS and IAH are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records 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 →

Tomorrow at TUS

Forecast

Fri 13 Nov, local date

High23°Clikely 21°C to 24°C
Low14°Clikely 12°C to 15°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.

Tomorrow at IAH

Forecast

Fri 13 Nov, local date

High25°Clikely 24°C to 26°C
Low11°Clikely 10°C to 12°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 Tucson to Houston flights today

same route · United Airlines
UA6264departs 06:30
UA315departs 07:30
UA6235departs 12:09

If UA6257 is cancelled, these are the other United Airlines nonstop flights from Tucson to Houston on the same day, with scheduled departure times in TUS 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 UA6257 actually runs

Pro Flight Search has tracked every published board update for UA6257 across the TUS and IAH boards: schedule changes, gate pushes and actual clocks. Combined risk score: 50.0/100. Based on airport operations, weather, and cached board history at TUS and IAH.

The verdict above is that record speaking, so it reflects how UA6257 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around UA6257? 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: UA6257 Tucson to Houston on-time performance, measured from the TUS and IAH airport boards.

Canonical URL
https://proflightsearch.com/flight/UA6257
How we measure this →