Flight OddsDEN → LGA Southwest Airlines
Southwest Airlines · Denver, CO to New York, NY · 1,467 flights, 2025-07-01 to 2026-06-30 · aggregated across 61 flight numbers
On-time arrival
65%
Median delay
+4 min
90th percentile
+69 min
Cancellation rate
3%
How on-time is Southwest Airlines from DEN to LGA?
Across every Southwest Airlines flight number on DEN → LGA (1,467 flights, 2025-07-01 to 2026-06-30), 65% arrived within 15 minutes of schedule. Median arrival delay +4 min; the worst 10% ran +69 min or later. 3% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 920 | 65% |
| 16-30 min | 160 | 11% |
| 31-60 min | 163 | 12% |
| 61-120 min | 111 | 8% |
| 2+ hrs | 62 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 110 | 52% | +30 min |
| 2025-08 | 119 | 71% | +13 min |
| 2025-09 | 115 | 66% | +13 min |
| 2025-10 | 112 | 63% | +21 min |
| 2025-11 | 107 | 65% | +18 min |
| 2025-12 | 115 | 68% | +23 min |
| 2026-01 | 111 | 78% | +3 min |
| 2026-02 | 97 | 79% | +7 min |
| 2026-03 | 131 | 52% | +38 min |
| 2026-04 | 134 | 73% | +12 min |
| 2026-05 | 130 | 65% | +14 min |
| 2026-06 | 135 | 53% | +23 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 214 | 62% |
| Tue | 225 | 68% |
| Wed | 217 | 71% |
| Thu | 216 | 59% |
| Fri | 215 | 69% |
| Sat | 125 | 75% |
| Sun | 204 | 53% |
WN flight numbers on DEN → LGA
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…