Flight OddsDL2131 ATL → PHL
Delta Air Lines · Atlanta, GA to Philadelphia, PA · 45 flights observed, 2026-04-13 to 2026-06-30 · 666 mi
DL2131 covers more than one route in the data window — the stats below are for ATL → PHL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
-1 min
90th percentile
+28 min
Cancellation rate
2%
How often is DL2131 on time?
Across 45 flights on ATL → PHL from 2026-04-13 to 2026-06-30, DL2131 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +28 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 34 | 77% |
| 16-30 min | 6 | 14% |
| 31-60 min | 0 | 0% |
| 61-120 min | 2 | 5% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-04 | 16 | 69% | +18 min |
| 2026-05 | 4 | 100% | -2 min |
| 2026-06 | 24 | 79% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 71% |
| Tue | 8 | 63% |
| Wed | 7 | 100% |
| Thu | 6 | 67% |
| Fri | 6 | 83% |
| Sat | 3 | 100% |
| Sun | 7 | 71% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…