Flight OddsDL1043 DTW → IAH
Delta Air Lines · Detroit, MI to Houston, TX · 157 flights observed, 2025-12-20 to 2026-06-30 · 1,075 mi
DL1043 covers more than one route in the data window — the stats below are for DTW → IAH, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
84%
Median delay
-10 min
90th percentile
+27 min
Cancellation rate
1%
How often is DL1043 on time?
Across 157 flights on DTW → IAH from 2025-12-20 to 2026-06-30, DL1043 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +27 min or later. 1% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 130 | 84% |
| 16-30 min | 9 | 6% |
| 31-60 min | 10 | 6% |
| 61-120 min | 3 | 2% |
| 2+ hrs | 2 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 10 | 100% | -13 min |
| 2026-01 | 30 | 73% | +3 min |
| 2026-02 | 28 | 100% | -27 min |
| 2026-03 | 7 | 100% | -17 min |
| 2026-04 | 18 | 94% | -9 min |
| 2026-05 | 31 | 77% | +3 min |
| 2026-06 | 30 | 73% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 82% |
| Tue | 23 | 91% |
| Wed | 22 | 82% |
| Thu | 22 | 82% |
| Fri | 21 | 81% |
| Sat | 22 | 77% |
| Sun | 22 | 95% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…