Flight OddsDL5594 BOS → ORD
Delta Air Lines · Boston, MA to Chicago, IL · 18 flights observed, 2026-02-12 to 2026-03-06 · 867 mi
DL5594 covers more than one route in the data window — the stats below are for BOS → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
63%
Median delay
-3 min
90th percentile
+102 min
Cancellation rate
11%
How often is DL5594 on time?
Across 18 flights on BOS → ORD from 2026-02-12 to 2026-03-06, DL5594 arrived within 15 minutes of schedule 63% of the time. The median arrival delay was -3 min, and the worst 10% of flights arrived +102 min or later. 11% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 10 | 63% |
| 16-30 min | 2 | 13% |
| 31-60 min | 1 | 6% |
| 61-120 min | 2 | 13% |
| 2+ hrs | 1 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 10 | 80% | +1 min |
| 2026-03 | 6 | 33% | +69 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 2 | 50% |
| Tue | 2 | 100% |
| Wed | 2 | 0% |
| Thu | 4 | 100% |
| Fri | 4 | 50% |
| Sat | No data | — |
| Sun | 2 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…