Flight OddsDL314 ATL → PWM
Delta Air Lines · Atlanta, GA to Portland, ME · 131 flights observed, 2025-07-01 to 2025-11-08 · 1,027 mi
DL314 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
91%
Median delay
-6 min
90th percentile
+15 min
Cancellation rate
1%
How often is DL314 on time?
Across 131 flights on ATL → PWM from 2025-07-01 to 2025-11-08, DL314 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +15 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 | 118 | 91% |
| 16-30 min | 5 | 4% |
| 31-60 min | 6 | 5% |
| 61-120 min | 1 | 1% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 31 | 81% | +9 min |
| 2025-08 | 30 | 90% | -5 min |
| 2025-09 | 30 | 100% | -10 min |
| 2025-10 | 31 | 90% | -3 min |
| 2025-11 | 8 | 100% | -13 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 18 | 94% |
| Tue | 19 | 84% |
| Wed | 19 | 100% |
| Thu | 19 | 100% |
| Fri | 18 | 100% |
| Sat | 19 | 68% |
| Sun | 18 | 89% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…