Republic Airways BUF to DCA on-time performance
Republic Airways nonstop flights from Buffalo 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
1.6%
4 flights
Avg arrival delay
17 min
65 min when late
Rank on route
#2 of 4
route average 66% on time
Key facts
- Republic Airways flights on BUF to DCA arrived on time 75% of the time in Aug 2025 – Jul 2026.
- 1.6% were cancelled, and 7% 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 airline (crew, maintenance, cleaning, fueling) (56%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)56%
- Late-arriving aircraft26%
- Air traffic control & airport congestion17%
- Extreme weather1%
- Security0%
Other airlines on BUF to DCA
- PSA Airlines64% on time · 48 min avg delay
- Envoy Air60% on time · 31 min avg delay
- American Airlines100% on time · 0 min avg delay
Full BUF to DCA comparison →
Republic Airways on-time record across all routes →
244 Republic Airways flights tracked on this route; 4 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.