BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
DTW→IAH

United Airlines Detroit, MI (DTW) to Houston, TX (IAH) reliability

Among 281 scheduled United Airlines flights from DTW to IAH, 85.8% arrived on time, 7.5% arrived at least 30 minutes late, and 1.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: United Airlines (UA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
85.8%arrived on time
7.5%30+ min late
1.4%cancelled
281scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late7.5%
60+ minutes late1.8%
Cancelled1.4%
Average arrival-5.5 mincompleted flights

What did United Airlines DTW to IAH record?

United Airlines completed 98.6% of its scheduled reportable DTW to IAH flights in the observation window. 85.8% of all scheduled flights arrived less than 15 minutes late, while 1.8% arrived at least an hour late.

What were United Airlines DTW to IAH disruption rates?

For United Airlines DTW-to-IAH flights, 7.5% arrived at least 30 minutes late, 1.4% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the United Airlines DTW to IAH scheduled cohort?

The United Airlines DTW-to-IAH cohort contained 281 scheduled flights; 277 completed, 4 were cancelled, and 0 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.