Flight OddsDL1138 SAN → JFK
Delta Air Lines · San Diego, CA to New York, NY · 35 flights observed, 2026-01-05 to 2026-03-06 · 2,446 mi
DL1138 covers more than one route in the data window — the stats below are for SAN → JFK, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
88%
Median delay
-12 min
90th percentile
+23 min
Cancellation rate
6%
How often is DL1138 on time?
Across 35 flights on SAN → JFK from 2026-01-05 to 2026-03-06, DL1138 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +23 min or later. 6% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 29 | 88% |
| 16-30 min | 1 | 3% |
| 31-60 min | 1 | 3% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 14 | 93% | +29 min |
| 2026-02 | 15 | 87% | +23 min |
| 2026-03 | 4 | 75% | -6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 9 | 78% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 9 | 89% |
| Fri | 9 | 89% |
| Sat | No data | — |
| Sun | 6 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…