Flight OddsWN1961 SFO → DEN
Southwest Airlines · San Francisco, CA to Denver, CO · 31 flights observed, 2026-04-09 to 2026-06-01 · 967 mi
WN1961 covers more than one route in the data window — the stats below are for SFO → DEN, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
65%
Median delay
+12 min
90th percentile
+32 min
Cancellation rate
0%
How often is WN1961 on time?
Across 31 flights on SFO → DEN from 2026-04-09 to 2026-06-01, WN1961 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +32 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 | 20 | 65% |
| 16-30 min | 6 | 19% |
| 31-60 min | 3 | 10% |
| 61-120 min | 2 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 13 | 54% | +18 min |
| 2026-05 | 17 | 71% | +13 min |
| 2026-06 | 1 | 100% | +5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 88% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 8 | 75% |
| Fri | 8 | 63% |
| Sat | No data | — |
| Sun | 7 | 29% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…