Flight OddsDEN → TUL Southwest Airlines
Southwest Airlines · Denver, CO to Tulsa, OK · 893 flights, 2025-07-01 to 2026-06-30 · aggregated across 46 flight numbers
On-time arrival
66%
Median delay
+3 min
90th percentile
+61 min
Cancellation rate
1%
How on-time is Southwest Airlines from DEN to TUL?
Across every Southwest Airlines flight number on DEN → TUL (893 flights, 2025-07-01 to 2026-06-30), 66% arrived within 15 minutes of schedule. Median arrival delay +3 min; the worst 10% ran +61 min or later. 1% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 585 | 66% |
| 16-30 min | 117 | 13% |
| 31-60 min | 92 | 10% |
| 61-120 min | 58 | 7% |
| 2+ hrs | 31 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 91 | 45% | +37 min |
| 2025-08 | 80 | 59% | +25 min |
| 2025-09 | 77 | 70% | +11 min |
| 2025-10 | 74 | 70% | +12 min |
| 2025-11 | 74 | 78% | +5 min |
| 2025-12 | 73 | 60% | +24 min |
| 2026-01 | 63 | 84% | -2 min |
| 2026-02 | 68 | 81% | +5 min |
| 2026-03 | 67 | 66% | +20 min |
| 2026-04 | 64 | 77% | +6 min |
| 2026-05 | 66 | 58% | +16 min |
| 2026-06 | 86 | 58% | +26 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 134 | 69% |
| Tue | 119 | 68% |
| Wed | 110 | 67% |
| Thu | 133 | 59% |
| Fri | 134 | 66% |
| Sat | 109 | 70% |
| Sun | 144 | 65% |
WN flight numbers on DEN → TUL
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…