DEN → FAT Southwest Airlines

Southwest Airlines · Denver, CO to Fresno, CA · 360 flights, 2025-07-01 to 2026-06-30 · aggregated across 24 flight numbers

This route has been getting less reliable recently — 2026-06's on-time rate (43%) is well below the 81% average from earlier months.
On-time arrival
77%
Median delay
-2 min
90th percentile
+28 min
Cancellation rate
0%

How on-time is Southwest Airlines from DEN to FAT?

Across every Southwest Airlines flight number on DEN → FAT (360 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +28 min or later. 0% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time27877%
16-30 min5014%
31-60 min195%
61-120 min82%
2+ hrs41%

Performance by month

MonthFlightsOn-timeAvg delay
2025-073174%+19 min
2025-083177%+4 min
2025-093090%0 min
2025-103281%+3 min
2025-113190%-6 min
2025-123370%+11 min
2026-012896%-9 min
2026-022778%+8 min
2026-032669%+8 min
2026-042979%+4 min
2026-053181%+3 min
2026-063043%+22 min

Performance by day of week

DayFlightsOn-time
Mon5275%
Tue5385%
Wed5381%
Thu5078%
Fri5269%
Sat4781%
Sun5273%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…