Flight OddsDL702 SLC → BOS
Delta Air Lines · Salt Lake City, UT to Boston, MA · 364 flights observed, 2025-07-01 to 2026-06-30 · 2,105 mi
On-time arrival
78%
Median delay
-6 min
90th percentile
+58 min
Cancellation rate
1%
How often is DL702 on time?
Across 364 flights on SLC → BOS from 2025-07-01 to 2026-06-30, DL702 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +58 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 279 | 78% |
| 16-30 min | 29 | 8% |
| 31-60 min | 16 | 4% |
| 61-120 min | 14 | 4% |
| 2+ hrs | 21 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 58% | +21 min |
| 2025-08 | 31 | 74% | +16 min |
| 2025-09 | 30 | 80% | +12 min |
| 2025-10 | 31 | 74% | +14 min |
| 2025-11 | 29 | 76% | +2 min |
| 2025-12 | 31 | 81% | +13 min |
| 2026-01 | 29 | 79% | +2 min |
| 2026-02 | 26 | 81% | +5 min |
| 2026-03 | 31 | 74% | +2 min |
| 2026-04 | 29 | 79% | +12 min |
| 2026-05 | 31 | 90% | -5 min |
| 2026-06 | 30 | 87% | +1 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 50 | 74% |
| Tue | 53 | 72% |
| Wed | 52 | 77% |
| Thu | 50 | 72% |
| Fri | 52 | 83% |
| Sat | 52 | 94% |
| Sun | 50 | 72% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…