OnTimeRoutes
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United Airlines IND to IAD on-time performance

United Airlines nonstop flights from Indianapolis to Washington · Aug 2025 – Jul 2026

On-time arrivals
90%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
4 min
30 min when late
Rank on route
#1 of 2
route average 86% on time

Key facts

  • United Airlines flights on IND to IAD arrived on time 90% of the time in Aug 2025 – Jul 2026.
  • 0% were cancelled, and 0% arrived an hour or more late.
  • That ranks #1 of 2 airlines on this route, which averaged 86% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (62%).

On-time trend by month

60%80%100%September 2025: 100.0% on time, 0.0% cancelledSep ’25October 2025: 85.7% on time, 0.0% cancelledOct ’25February 2026: 94.1% on time, 0.0% cancelledFeb ’26March 2026: 75.0% on time, 0.0% cancelledMar ’26May 2026: 100.0% on time, 0.0% cancelledMay ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft62%
  • Airline (crew, maintenance, cleaning, fueling)21%
  • Air traffic control & airport congestion15%
  • Extreme weather2%
  • Security0%

Other airlines on IND to IAD

49 United Airlines flights tracked on this route; 0 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.