Flight OddsDelta Air Lines · New York, NY to Dallas/Fort Worth, TX · 228 flights observed, 2025-07-01 to 2026-05-06 · 1,389 mi
DL878 covers more than one route in the data window — the stats below are for LGA → DFW, the one it has flown most recently. The others are linked under “Other routes”.
How often is DL878 on time?
Across 228 flights on LGA → DFW from 2025-07-01 to 2026-05-06, DL878 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +14 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 | 194 | 91% |
| 16-30 min | 8 | 4% |
| 31-60 min | 7 | 3% |
| 61-120 min | 4 | 2% |
| 2+ hrs | 1 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 21 | 95% | -14 min |
| 2025-08 | 20 | 85% | +2 min |
| 2025-09 | 21 | 86% | +1 min |
| 2025-10 | 22 | 86% | -6 min |
| 2025-11 | 18 | 89% | +3 min |
| 2025-12 | 13 | 69% | +8 min |
| 2026-01 | 21 | 100% | -18 min |
| 2026-02 | 21 | 86% | -3 min |
| 2026-03 | 26 | 100% | -29 min |
| 2026-04 | 26 | 100% | -20 min |
| 2026-05 | 5 | 80% | -3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 35 | 94% |
| Tue | 42 | 90% |
| Wed | 41 | 85% |
| Thu | 42 | 90% |
| Fri | 39 | 90% |
| Sat | No data | — |
| Sun | 15 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…