Spirit Airlines DFW to LAS on-time performance
Spirit Airlines nonstop flights from Dallas/Fort Worth to Las Vegas · Aug 2025 – Jul 2026
On-time arrivals
79%
arrived < 15 min late
Cancelled
1.6%
5 flights
Avg arrival delay
20 min
94 min when late
Rank on route
#1 of 3
route average 69% on time
Key facts
- Spirit Airlines flights on DFW to LAS arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 1.6% were cancelled, and 10% arrived an hour or more late.
- That ranks #1 of 3 airlines on this route, which averaged 69% on time overall.
- The largest source of delay minutes was late-arriving aircraft (49%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft49%
- Air traffic control & airport congestion25%
- Airline (crew, maintenance, cleaning, fueling)24%
- Extreme weather2%
- Security0%
Other airlines on DFW to LAS
- American Airlines67% on time · 24 min avg delay
- Frontier Airlines76% on time · 18 min avg delay
Full DFW to LAS comparison →
Spirit Airlines on-time record across all routes →
307 Spirit Airlines flights tracked on this route; 5 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.