Frontier Airlines Delays in 2026
74.1% of flights arrived on time in 2026
87,520Flights
74.1%On-time
22 minAvg delay
2%Cancelled
0.2%Diverted
Delay causes
- Air carrier27%
- Extreme weather2.5%
- National Aviation System19.7%
- Security0%
- Late-arriving aircraft50.8%
← 2025 · Frontier Airlines overview
On-time = arrival within 15 minutes of schedule, per U.S. DOT definitions. Source: Bureau of Transportation Statistics (public domain). Delay-cause attribution is reported by carriers since June 2003.