United Airlines MCO to IAD on-time performance
United Airlines nonstop flights from Orlando to Washington · Aug 2025 – Jul 2026
On-time arrivals
83%
arrived < 15 min late
Cancelled
0.9%
17 flights
Avg arrival delay
15 min
82 min when late
Rank on route
#1 of 2
route average 82% on time
Key facts
- United Airlines flights on MCO to IAD arrived on time 83% of the time in Aug 2025 – Jul 2026.
- 0.9% were cancelled, and 7% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 82% on time overall.
- The largest source of delay minutes was late-arriving aircraft (47%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft47%
- Air traffic control & airport congestion25%
- Airline (crew, maintenance, cleaning, fueling)23%
- Extreme weather5%
- Security0%
Other airlines on MCO to IAD
- Frontier Airlines80% on time · 16 min avg delay
Full MCO to IAD comparison →
United Airlines on-time record across all routes →
1,888 United Airlines flights tracked on this route; 17 cancelled, 1 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.