Allegiant Air BNA to IAD on-time performance
Allegiant Air nonstop flights from Nashville to Washington · Aug 2025 – Jul 2026
On-time arrivals
81%
arrived < 15 min late
Cancelled
2.6%
1 flights
Avg arrival delay
22 min
111 min when late
Rank on route
#3 of 4
route average 79% on time
Key facts
- Allegiant Air flights on BNA to IAD arrived on time 81% of the time in Aug 2025 – Jul 2026.
- 2.6% were cancelled, and 14% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 79% on time overall.
- The largest source of delay minutes was late-arriving aircraft (58%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft58%
- Airline (crew, maintenance, cleaning, fueling)35%
- Air traffic control & airport congestion7%
- Extreme weather0%
- Security0%
Other airlines on BNA to IAD
- United Airlines79% on time · 20 min avg delay
- Republic Airways84% on time · 13 min avg delay
- Southwest Airlines100% on time · 0 min avg delay
Full BNA to IAD comparison →
Allegiant Air on-time record across all routes →
38 Allegiant Air 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.