PSA Airlines TYS to DFW on-time performance
PSA Airlines nonstop flights from Knoxville to Dallas/Fort Worth · Aug 2025 – Jul 2026Regional airline operating American Eagle flights.
On-time arrivals
77%
arrived < 15 min late
Cancelled
2.6%
7 flights
Avg arrival delay
19 min
81 min when late
Rank on route
#3 of 4
route average 77% on time
Key facts
- PSA Airlines flights on TYS to DFW arrived on time 77% of the time in Aug 2025 – Jul 2026.
- 2.6% were cancelled, and 7% arrived an hour or more late.
- That ranks #3 of 4 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (63%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)63%
- Late-arriving aircraft19%
- Extreme weather10%
- Air traffic control & airport congestion9%
- Security0%
Other airlines on TYS to DFW
- American Airlines76% on time · 25 min avg delay
- Envoy Air90% on time · 6 min avg delay
- SkyWest Airlines100% on time · 0 min avg delay
Full TYS to DFW comparison →
PSA Airlines on-time record across all routes →
274 PSA Airlines flights tracked on this route; 7 cancelled, 2 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.