OnTimeRoutes
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Envoy Air DFW to IAH on-time performance

Envoy Air nonstop flights from Dallas/Fort Worth to Houston · Aug 2025 – Jul 2026Regional airline operating American Eagle flights.

On-time arrivals
77%
arrived < 15 min late
Cancelled
2.3%
18 flights
Avg arrival delay
14 min
56 min when late
Rank on route
#2 of 5
route average 69% on time

Key facts

  • Envoy Air flights on DFW to IAH arrived on time 77% of the time in Aug 2025 – Jul 2026.
  • 2.3% were cancelled, and 6% arrived an hour or more late.
  • That ranks #2 of 5 airlines on this route, which averaged 69% on time overall.
  • The largest source of delay minutes was air traffic control & airport congestion (48%).

On-time trend by month

50%75%100%July 2025: 84.5% on time, 5.6% cancelledJul ’25August 2025: 69.1% on time, 1.4% cancelledAug ’25September 2025: 77.8% on time, 1.2% cancelledSep ’25October 2025: 82.2% on time, 2.2% cancelledOct ’25November 2025: 85.7% on time, 6.7% cancelledNov ’25December 2025: 78.0% on time, 0.0% cancelledDec ’25January 2026: 83.3% on time, 3.6% cancelledJan ’26February 2026: 95.9% on time, 2.0% cancelledFeb ’26March 2026: 83.0% on time, 2.2% cancelledMar ’26April 2026: 73.0% on time, 1.6% cancelledApr ’26May 2026: 60.9% on time, 3.0% cancelledMay ’26June 2026: 62.3% on time, 6.1% cancelledJun ’26July 2026: 78.6% on time, 0.0% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Air traffic control & airport congestion48%
  • Late-arriving aircraft30%
  • Airline (crew, maintenance, cleaning, fueling)12%
  • Extreme weather10%
  • Security0%

Other airlines on DFW to IAH

Full DFW to IAH comparison →
Envoy Air on-time record across all routes →

772 Envoy Air flights tracked on this route; 18 cancelled, 2 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.