Flight OddsDelta Air Lines · Fayetteville, AR to Salt Lake City, UT · 305 flights observed, 2025-07-01 to 2026-06-06 · 1,004 mi
DL3620 covers more than one route in the data window — the stats below are for XNA → SLC, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL3620 on time?
Across 305 flights on XNA → SLC from 2025-07-01 to 2026-06-06, DL3620 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +17 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 | 269 | 88% |
| 16-30 min | 17 | 6% |
| 31-60 min | 9 | 3% |
| 61-120 min | 6 | 2% |
| 2+ hrs | 3 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 90% | -5 min |
| 2025-08 | 31 | 87% | -3 min |
| 2025-09 | 30 | 90% | -6 min |
| 2025-10 | 31 | 90% | -6 min |
| 2025-11 | 29 | 93% | -14 min |
| 2025-12 | 1 | 0% | +36 min |
| 2026-01 | 26 | 96% | -13 min |
| 2026-02 | 28 | 86% | -3 min |
| 2026-03 | 31 | 77% | +30 min |
| 2026-04 | 30 | 87% | -1 min |
| 2026-05 | 31 | 90% | -4 min |
| 2026-06 | 6 | 100% | -4 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 44 | 82% |
| Tue | 44 | 98% |
| Wed | 44 | 86% |
| Thu | 43 | 88% |
| Fri | 43 | 86% |
| Sat | 43 | 95% |
| Sun | 43 | 84% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…