Flight OddsDL2503 LGA → ORD
Delta Air Lines · New York, NY to Chicago, IL · 79 flights observed, 2026-04-13 to 2026-06-30 · 733 mi
DL2503 covers more than one route in the data window — the stats below are for LGA → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
65%
Median delay
-2 min
90th percentile
+106 min
Cancellation rate
3%
How often is DL2503 on time?
Across 79 flights on LGA → ORD from 2026-04-13 to 2026-06-30, DL2503 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was -2 min, and the worst 10% of flights arrived +106 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 | 50 | 65% |
| 16-30 min | 3 | 4% |
| 31-60 min | 10 | 13% |
| 61-120 min | 7 | 9% |
| 2+ hrs | 7 | 9% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 17 | 71% | +46 min |
| 2026-05 | 31 | 74% | +14 min |
| 2026-06 | 29 | 52% | +36 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 11 | 55% |
| Tue | 12 | 67% |
| Wed | 11 | 55% |
| Thu | 10 | 80% |
| Fri | 11 | 64% |
| Sat | 11 | 73% |
| Sun | 11 | 64% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…