OnTimeRoutes
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Spirit Airlines MCO to IAH on-time performance

Spirit Airlines nonstop flights from Orlando to Houston · Aug 2025 – Jul 2026

On-time arrivals
76%
arrived < 15 min late
Cancelled
2.8%
17 flights
Avg arrival delay
18 min
72 min when late
Rank on route
#3 of 3
route average 83% on time

Key facts

  • Spirit Airlines flights on MCO to IAH arrived on time 76% of the time in Aug 2025 – Jul 2026.
  • 2.8% were cancelled, and 10% arrived an hour or more late.
  • That ranks #3 of 3 airlines on this route, which averaged 83% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (40%).

On-time trend by month

0%50%100%July 2025: 52.6% on time, 0.0% cancelledJul ’25August 2025: 65.0% on time, 0.0% cancelledAug ’25September 2025: 94.9% on time, 1.7% cancelledSep ’25October 2025: 88.5% on time, 1.3% cancelledOct ’25November 2025: 75.4% on time, 0.0% cancelledNov ’25December 2025: 73.7% on time, 1.7% cancelledDec ’25January 2026: 80.6% on time, 2.7% cancelledJan ’26February 2026: 71.4% on time, 3.1% cancelledFeb ’26March 2026: 61.4% on time, 9.1% cancelledMar ’26April 2026: 75.0% on time, 1.6% cancelledApr ’26May 2026: 0.0% on time, 100.0% cancelledMay ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Airline (crew, maintenance, cleaning, fueling)40%
  • Late-arriving aircraft31%
  • Air traffic control & airport congestion24%
  • Extreme weather4%
  • Security0%

Other airlines on MCO to IAH

605 Spirit Airlines flights tracked on this route; 17 cancelled, 0 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.