Flight OddsDelta Air Lines · Burbank, CA to Salt Lake City, UT · 221 flights observed, 2025-07-01 to 2026-06-30 · 574 mi
DL3933 covers more than one route in the data window — the stats below are for BUR → SLC, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL3933 on time?
Across 221 flights on BUR → SLC from 2025-07-01 to 2026-06-30, DL3933 arrived within 15 minutes of schedule 85% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +25 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 | 186 | 85% |
| 16-30 min | 14 | 6% |
| 31-60 min | 8 | 4% |
| 61-120 min | 8 | 4% |
| 2+ hrs | 4 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 94% | -8 min |
| 2025-08 | 31 | 84% | +4 min |
| 2025-09 | 30 | 80% | +1 min |
| 2025-10 | 29 | 69% | +7 min |
| 2025-11 | 27 | 85% | -7 min |
| 2025-12 | 17 | 76% | +12 min |
| 2026-05 | 25 | 92% | -1 min |
| 2026-06 | 30 | 93% | -10 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 32 | 78% |
| Tue | 33 | 97% |
| Wed | 32 | 81% |
| Thu | 32 | 81% |
| Fri | 32 | 81% |
| Sat | 28 | 89% |
| Sun | 31 | 84% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…