Flight OddsDL5698 DCA → BOS
Delta Air Lines · Washington, DC to Boston, MA · 318 flights observed, 2025-07-01 to 2026-06-30 · 399 mi
DL5698 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
93%
Median delay
-11 min
90th percentile
+10 min
Cancellation rate
3%
How often is DL5698 on time?
Across 318 flights on DCA → BOS from 2025-07-01 to 2026-06-30, DL5698 arrived within 15 minutes of schedule 93% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +10 min or later. 3% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 285 | 93% |
| 16-30 min | 7 | 2% |
| 31-60 min | 4 | 1% |
| 61-120 min | 6 | 2% |
| 2+ hrs | 5 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 21 | 100% | -13 min |
| 2025-08 | 24 | 100% | -14 min |
| 2025-09 | 26 | 96% | -12 min |
| 2025-10 | 27 | 93% | -9 min |
| 2025-11 | 23 | 96% | -12 min |
| 2025-12 | 17 | 82% | +4 min |
| 2026-01 | 24 | 88% | +1 min |
| 2026-02 | 26 | 96% | -3 min |
| 2026-03 | 29 | 90% | +1 min |
| 2026-04 | 30 | 87% | -1 min |
| 2026-05 | 31 | 97% | -11 min |
| 2026-06 | 29 | 90% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 91% |
| Tue | 48 | 94% |
| Wed | 49 | 98% |
| Thu | 50 | 94% |
| Fri | 50 | 84% |
| Sat | 39 | 95% |
| Sun | 24 | 96% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…