OnTimeRoutes
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Republic Airways IAD to MSY on-time performance

Republic Airways nonstop flights from Washington to New Orleans · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.

On-time arrivals
87%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
7 min
50 min when late
Rank on route
#2 of 3
route average 86% on time

Key facts

  • Republic Airways flights on IAD to MSY arrived on time 87% of the time in Aug 2025 – Jul 2026.
  • 0% were cancelled, and 0% arrived an hour or more late.
  • That ranks #2 of 3 airlines on this route, which averaged 86% on time overall.
  • The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (55%).

On-time trend by month

60%80%100%July 2025: 100.0% on time, 0.0% cancelledJul ’25August 2025: 83.3% on time, 0.0% cancelledAug ’25December 2025: 100.0% on time, 0.0% cancelledDec ’25January 2026: 100.0% on time, 0.0% cancelledJan ’26February 2026: 100.0% on time, 0.0% cancelledFeb ’26June 2026: 100.0% on time, 0.0% cancelledJun ’26July 2026: 75.0% 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

  • Airline (crew, maintenance, cleaning, fueling)55%
  • Air traffic control & airport congestion45%
  • Late-arriving aircraft0%
  • Extreme weather0%
  • Security0%

Other airlines on IAD to MSY

15 Republic Airways 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.