Flight OddsDL5703 BWI → BOS
Delta Air Lines · Baltimore, MD to Boston, MA · 188 flights observed, 2025-12-20 to 2026-06-30 · 369 mi
DL5703 covers more than one route in the data window — the stats below are for BWI → BOS, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
91%
Median delay
-13 min
90th percentile
+10 min
Cancellation rate
3%
How often is DL5703 on time?
Across 188 flights on BWI → BOS from 2025-12-20 to 2026-06-30, DL5703 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -13 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 | 165 | 91% |
| 16-30 min | 1 | 1% |
| 31-60 min | 9 | 5% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 4 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 9 | 67% | +54 min |
| 2026-01 | 27 | 89% | -10 min |
| 2026-02 | 26 | 88% | +5 min |
| 2026-03 | 31 | 97% | -8 min |
| 2026-04 | 30 | 90% | -4 min |
| 2026-05 | 30 | 93% | -11 min |
| 2026-06 | 29 | 93% | -9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 25 | 80% |
| Tue | 26 | 100% |
| Wed | 25 | 88% |
| Thu | 25 | 92% |
| Fri | 27 | 93% |
| Sat | 27 | 93% |
| Sun | 27 | 89% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…