Flight OddsDL1437 RIC → ATL
Delta Air Lines · Richmond, VA to Atlanta, GA · 298 flights observed, 2025-07-01 to 2026-06-30 · 481 mi
DL1437 covers more than one route in the data window — the stats below are for RIC → ATL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
90%
Median delay
-16 min
90th percentile
+12 min
Cancellation rate
1%
How often is DL1437 on time?
Across 298 flights on RIC → ATL from 2025-07-01 to 2026-06-30, DL1437 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -16 min, and the worst 10% of flights arrived +12 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 | 266 | 90% |
| 16-30 min | 4 | 1% |
| 31-60 min | 11 | 4% |
| 61-120 min | 7 | 2% |
| 2+ hrs | 6 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 77% | -2 min |
| 2025-08 | 29 | 93% | -2 min |
| 2025-09 | 30 | 97% | -15 min |
| 2025-10 | 31 | 97% | -13 min |
| 2025-11 | 29 | 93% | -10 min |
| 2025-12 | 30 | 90% | -9 min |
| 2026-01 | 4 | 100% | -27 min |
| 2026-03 | 24 | 83% | -8 min |
| 2026-04 | 30 | 90% | -10 min |
| 2026-05 | 27 | 93% | +0 min |
| 2026-06 | 29 | 90% | +12 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 43 | 86% |
| Tue | 44 | 86% |
| Wed | 43 | 95% |
| Thu | 43 | 91% |
| Fri | 42 | 95% |
| Sat | 36 | 89% |
| Sun | 43 | 91% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…