Flight OddsDL5805 BOS → RDU
Delta Air Lines · Boston, MA to Raleigh/Durham, NC · 13 flights observed, 2026-01-05 to 2026-03-07 · 612 mi
DL5805 covers more than one route in the data window — the stats below are for BOS → RDU, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
83%
Median delay
-12 min
90th percentile
+18 min
Cancellation rate
8%
How often is DL5805 on time?
Across 13 flights on BOS → RDU from 2026-01-05 to 2026-03-07, DL5805 arrived within 15 minutes of schedule 83% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +18 min or later. 8% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 10 | 83% |
| 16-30 min | 1 | 8% |
| 31-60 min | 0 | 0% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 1 | 8% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 5 | 80% | -6 min |
| 2026-02 | 6 | 83% | +20 min |
| 2026-03 | 1 | 100% | -25 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 | 88% |
| Sun | 3 | 67% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…