Flight OddsDL5689 DCA → BOS
Delta Air Lines · Washington, DC to Boston, MA · 98 flights observed, 2026-02-12 to 2026-06-30 · 399 mi
DL5689 covers more than one route in the data window — the stats below are for DCA → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
67%
Median delay
-3 min
90th percentile
+93 min
Cancellation rate
10%
How often is DL5689 on time?
Across 98 flights on DCA → BOS from 2026-02-12 to 2026-06-30, DL5689 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +93 min or later. 10% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 59 | 67% |
| 16-30 min | 6 | 7% |
| 31-60 min | 6 | 7% |
| 61-120 min | 12 | 14% |
| 2+ hrs | 5 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 11 | 82% | +1 min |
| 2026-03 | 23 | 65% | +29 min |
| 2026-04 | 9 | 56% | +11 min |
| 2026-05 | 21 | 67% | +23 min |
| 2026-06 | 24 | 67% | +30 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 13 | 69% |
| Tue | 15 | 67% |
| Wed | 14 | 57% |
| Thu | 15 | 73% |
| Fri | 15 | 73% |
| Sat | No data | — |
| Sun | 16 | 63% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…