Republic Airways SDF to DCA on-time performance
Republic Airways nonstop flights from Louisville to Washington · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
85%
arrived < 15 min late
Cancelled
2.0%
9 flights
Avg arrival delay
9 min
53 min when late
Rank on route
#2 of 4
route average 79% on time
Key facts
- Republic Airways flights on SDF to DCA arrived on time 85% of the time in Aug 2025 – Jul 2026.
- 2% were cancelled, and 4% arrived an hour or more late.
- That ranks #2 of 4 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (44%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)44%
- Air traffic control & airport congestion31%
- Late-arriving aircraft24%
- Extreme weather2%
- Security0%
Other airlines on SDF to DCA
- PSA Airlines74% on time · 30 min avg delay
- Envoy Air92% on time · 3 min avg delay
- American Airlines60% on time · 27 min avg delay
Full SDF to DCA comparison →
Republic Airways on-time record across all routes →
460 Republic Airways flights tracked on this route; 9 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.