UA5223United Airlines · MTY → IAH
live · 11m ago
Route confirmed United Airlines

UA5223 MonterreyMTY HoustonIAH

UA5223 by United Airlines flies from Monterrey (MTY) to Houston (IAH).

Right nowNext departure tomorrow Operates daily
10:00

scheduled from MTY

The route today

live boards
MTYMonterreyHigh riskMTY delay board →
IAHHoustonOn-time likelyIAH delay board →
MTY→IAHevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
31%Chance of 15+ min delay
1.2%Chance of cancellation
+3 minTypical airport delay in this weather

Conditions at MTY 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 Monterrey

Forecast

Wed 11 Nov, local date

High23°Clikely 21°C to 25°C
Low17°Clikely 15°C to 18°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 Houston

Forecast

Wed 11 Nov, local date

High24°Clikely 21°C to 26°C
Low16°Clikely 15°C to 17°C
  • 96% chance of rain

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 Monterrey to Houston flights today

same route · United Airlines
UA6245departs 06:30
UA6144departs 08:50
UA6327departs 11:00
UA2026departs 13:10
UA6253departs 16:48
UA5243departs 18:00

If UA5223 is cancelled, these are the other United Airlines nonstop flights from Monterrey to Houston on the same day, with scheduled departure times in MTY 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 UA5223 actually runs

Pro Flight Search has tracked every published board update for UA5223 across the MTY and IAH boards: schedule changes, gate pushes and actual clocks. Combined risk score: 43.3/100. Based on airport operations, weather, and cached board history at MTY and IAH.

The verdict above is that record speaking, so it reflects how UA5223 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Planning around UA5223? 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: UA5223 Monterrey to Houston on-time performance, measured from the MTY and IAH airport boards.

Canonical URL
https://proflightsearch.com/flight/UA5223
How we measure this →