Flight OddsDL5803 ORF → BOS
Delta Air Lines · Norfolk, VA to Boston, MA · 16 flights observed, 2026-04-18 to 2026-06-06 · 468 mi
DL5803 covers more than one route in the data window — the stats below are for ORF → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
81%
Median delay
-16 min
90th percentile
+25 min
Cancellation rate
0%
How often is DL5803 on time?
Across 16 flights on ORF → BOS from 2026-04-18 to 2026-06-06, DL5803 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -16 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 | 13 | 81% |
| 16-30 min | 2 | 13% |
| 31-60 min | 0 | 0% |
| 61-120 min | 1 | 6% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 4 | 75% | +3 min |
| 2026-05 | 11 | 82% | -8 min |
| 2026-06 | 1 | 100% | -8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 1 | 100% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | No data | — |
| Fri | No data | — |
| Sat | 8 | 100% |
| Sun | 7 | 57% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…