Flight OddsSouthwest Airlines · Sarasota/Bradenton, FL to Denver, CO · 8 flights observed, 2026-04-11 to 2026-05-30 · 1,531 mi
WN1644 covers more than one route in the data window — the stats below are for SRQ → DEN, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN1644 on time?
Across 8 flights on SRQ → DEN from 2026-04-11 to 2026-05-30, WN1644 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +54 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 5 | 63% |
| 16-30 min | 1 | 13% |
| 31-60 min | 1 | 13% |
| 61-120 min | 1 | 13% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 3 | 33% | +44 min |
| 2026-05 | 5 | 80% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | No data | — |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 8 | 63% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…