Frontier Airlines SAN to DFW on-time performance
Frontier Airlines nonstop flights from San Diego to Dallas/Fort Worth · Aug 2025 – Jul 2026
On-time arrivals
79%
arrived < 15 min late
Cancelled
1.6%
4 flights
Avg arrival delay
16 min
73 min when late
Rank on route
#1 of 3
route average 77% on time
Key facts
- Frontier Airlines flights on SAN to DFW arrived on time 79% of the time in Aug 2025 – Jul 2026.
- 1.6% were cancelled, and 6% arrived an hour or more late.
- That ranks #1 of 3 airlines on this route, which averaged 77% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (46%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion46%
- Late-arriving aircraft27%
- Airline (crew, maintenance, cleaning, fueling)27%
- Extreme weather0%
- Security0%
Other airlines on SAN to DFW
- American Airlines77% on time · 21 min avg delay
- Alaska Airlines79% on time · 11 min avg delay
Full SAN to DFW comparison →
Frontier Airlines on-time record across all routes →
254 Frontier Airlines flights tracked on this route; 4 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.