Republic Airways AUS to IAD on-time performance
Republic Airways nonstop flights from Austin to Washington · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
79%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
193 min
901 min when late
Rank on route
#2 of 3
route average 90% on time
Key facts
- Republic Airways flights on AUS to IAD arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 21% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 90% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (73%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)73%
- Late-arriving aircraft27%
- Air traffic control & airport congestion0%
- Extreme weather0%
- Security0%
Other airlines on AUS to IAD
- United Airlines91% on time · 8 min avg delay
- Allegiant Air58% on time · 28 min avg delay
Full AUS to IAD comparison →
Republic Airways on-time record across all routes →
14 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.