Flight OddsDL1241 ATL → PWM
Delta Air Lines · Atlanta, GA to Portland, ME · 153 flights observed, 2026-01-05 to 2026-06-06 · 1,027 mi
DL1241 covers more than one route in the data window — the stats below are for ATL → PWM, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
77%
Median delay
0 min
90th percentile
+38 min
Cancellation rate
1%
How often is DL1241 on time?
Across 153 flights on ATL → PWM from 2026-01-05 to 2026-06-06, DL1241 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +38 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 | 117 | 77% |
| 16-30 min | 13 | 9% |
| 31-60 min | 13 | 9% |
| 61-120 min | 6 | 4% |
| 2+ hrs | 3 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 26 | 85% | +1 min |
| 2026-02 | 28 | 79% | +6 min |
| 2026-03 | 31 | 55% | +28 min |
| 2026-04 | 30 | 87% | +0 min |
| 2026-05 | 31 | 77% | +7 min |
| 2026-06 | 6 | 100% | -5 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 22 | 91% |
| Tue | 22 | 82% |
| Wed | 22 | 77% |
| Thu | 22 | 64% |
| Fri | 22 | 73% |
| Sat | 22 | 77% |
| Sun | 20 | 75% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…