Flight OddsDL2502 SLC → IAH
Delta Air Lines · Salt Lake City, UT to Houston, TX · 361 flights observed, 2025-07-01 to 2026-06-30 · 1,195 mi
On-time arrival
88%
Median delay
-11 min
90th percentile
+18 min
Cancellation rate
0%
How often is DL2502 on time?
Across 361 flights on SLC → IAH from 2025-07-01 to 2026-06-30, DL2502 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -11 min, and the worst 10% of flights arrived +18 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 318 | 88% |
| 16-30 min | 22 | 6% |
| 31-60 min | 12 | 3% |
| 61-120 min | 3 | 1% |
| 2+ hrs | 5 | 1% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | +16 min |
| 2025-08 | 31 | 90% | -3 min |
| 2025-09 | 30 | 97% | -8 min |
| 2025-10 | 31 | 97% | -11 min |
| 2025-11 | 30 | 87% | -8 min |
| 2025-12 | 30 | 90% | -8 min |
| 2026-01 | 31 | 94% | -4 min |
| 2026-02 | 28 | 93% | -11 min |
| 2026-03 | 31 | 84% | -8 min |
| 2026-04 | 30 | 90% | -4 min |
| 2026-05 | 31 | 87% | -1 min |
| 2026-06 | 26 | 73% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 90% |
| Tue | 53 | 94% |
| Wed | 51 | 88% |
| Thu | 52 | 85% |
| Fri | 52 | 88% |
| Sat | 48 | 85% |
| Sun | 52 | 87% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…