Frontier Airlines LAS to DFW on-time performance
Frontier Airlines nonstop flights from Las Vegas to Dallas/Fort Worth · Aug 2025 – Jul 2026
On-time arrivals
79%
arrived < 15 min late
Cancelled
1.8%
15 flights
Avg arrival delay
17 min
77 min when late
Rank on route
#3 of 3
route average 80% on time
Key facts
- Frontier Airlines flights on LAS to DFW arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 1.8% were cancelled, and 8% arrived an hour or more late.
- That ranks #3 of 3 airlines on this route, which averaged 80% on time overall.
- The largest source of delay minutes was late-arriving aircraft (53%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft53%
- Airline (crew, maintenance, cleaning, fueling)26%
- Air traffic control & airport congestion22%
- Extreme weather0%
- Security0%
Other airlines on LAS to DFW
- American Airlines81% on time · 21 min avg delay
- Spirit Airlines82% on time · 15 min avg delay
Full LAS to DFW comparison →
Frontier Airlines on-time record across all routes →
841 Frontier Airlines flights tracked on this route; 15 cancelled, 5 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.