Republic Airways GSP to DCA on-time performance
Republic Airways nonstop flights from Greer to Washington · Aug 2025 – Jul 2026Regional airline operating flights for American Eagle, Delta Connection and United Express.
On-time arrivals
75%
arrived < 15 min late
Cancelled
1.9%
1 flights
Avg arrival delay
14 min
46 min when late
Rank on route
#2 of 4
route average 66% on time
Key facts
- Republic Airways flights on GSP to DCA arrived on time 75% of the time in Aug 2025 – Jul 2026.
- 1.9% were cancelled, and 10% arrived an hour or more late.
- That ranks #2 of 4 airlines on this route, which averaged 66% on time overall.
- The largest source of delay minutes was late-arriving aircraft (40%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft40%
- Air traffic control & airport congestion31%
- Airline (crew, maintenance, cleaning, fueling)23%
- Extreme weather7%
- Security0%
Other airlines on GSP to DCA
- PSA Airlines66% on time · 31 min avg delay
- American Airlines100% on time · 0 min avg delay
- Envoy Air0% on time · 24 min avg delay
Full GSP to DCA comparison →
Republic Airways on-time record across all routes →
52 Republic Airways flights tracked on this route; 1 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.