BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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ATL→IAH

Spirit Airlines Atlanta, GA (ATL) to Houston, TX (IAH) reliability

Among 384 scheduled Spirit Airlines flights from ATL to IAH, 63.0% arrived on time, 22.9% arrived at least 30 minutes late, and 4.7% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALHigher disruption
63.0%arrived on time
22.9%30+ min late
4.7%cancelled
384scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late22.9%
60+ minutes late14.6%
Cancelled4.7%
Average arrival+18.8 mincompleted flights

What did Spirit Airlines ATL to IAH record?

Spirit Airlines completed 95.1% of its scheduled reportable ATL to IAH flights in the observation window. 63.0% of all scheduled flights arrived less than 15 minutes late, while 14.6% arrived at least an hour late.

What were Spirit Airlines ATL to IAH disruption rates?

For Spirit Airlines ATL-to-IAH flights, 22.9% arrived at least 30 minutes late, 4.7% were cancelled, and 0.3% were diverted.

Compare all airlines on this route

What was the Spirit Airlines ATL to IAH scheduled cohort?

The Spirit Airlines ATL-to-IAH cohort contained 384 scheduled flights; 365 completed, 18 were cancelled, and 1 were diverted.

Not a prediction.

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