Flight OddsDL556 SNA → JFK
Delta Air Lines · Santa Ana, CA to New York, NY · 55 flights observed, 2026-05-07 to 2026-06-30 · 2,454 mi
DL556 covers more than one route in the data window — the stats below are for SNA → JFK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
87%
Median delay
-21 min
90th percentile
+16 min
Cancellation rate
4%
How often is DL556 on time?
Across 55 flights on SNA → JFK from 2026-05-07 to 2026-06-30, DL556 arrived within 15 minutes of schedule 87% of the time. The median arrival delay was -21 min, and the worst 10% of flights arrived +16 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 46 | 87% |
| 16-30 min | 3 | 6% |
| 31-60 min | 2 | 4% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 2 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 24 | 92% | -22 min |
| 2026-06 | 29 | 83% | +51 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 8 | 75% |
| Tue | 8 | 63% |
| Wed | 7 | 86% |
| Thu | 8 | 88% |
| Fri | 8 | 100% |
| Sat | 7 | 100% |
| Sun | 7 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…