United Airlines departures from Houston, TX (IAH)

Arrival outcomes for 74,010 United Airlines marketed flights departing IAH in July 2025–June 2026.

HISTORICAL ROUTE SIGNALGenerally reliable

78.9%arrived on time

13.4%30+ min late

0.7%cancelled

74,010scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late13.4%

60+ minutes late7.2%

Cancelled0.7%

Diverted0.2%

Read this comparison in context

This page isolates one marketing carrier at one origin airport. Compare it with the parent IAH report before drawing a conclusion: airlines can serve different destinations and departure times from the same airport.

Compare all airlines at IAH