Flight profile · Delta Air Lines
DL1103
Boston (BOS) to Minneapolis (MSP) · scheduled 11:15 AM – 1:35 PM
How DL1103 performs
1,079 operations, 2023-07-01 to 2026-06-30.
DL1103 arrived on time 87.2% of the time, against 82.8% for all BOS → MSP flights — this specific departure is 4.4 percentage points better than the route as a whole. Against Delta Air Lines’s own flights on this route it is 3.0 points better.
Source: US DOT Bureau of Transportation Statistics · 1,079 operations between 2023-07-01 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1103 | 87.2% | 0.83% | -11 min | 3.3% | 1,079 |
| Delta Air Lines on BOS → MSP | 84.2% | 0.70% | -10 min | 5.1% | 5,534 |
| All BOS → MSP flights | 82.8% | 0.79% | -9 min | 5.9% | 6,094 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30
By day of week
Does DL1103 run worse on particular days?
Wednesday is historically the most reliable day and Sunday the least, a gap of 6.9 percentage points.
Source: FlyerIntel analysis of US DOT BTS data · 2023-07-01 to 2026-06-30 · Days with fewer than 120 operations are not scored.
Data and methodology
Calculated by FlyerIntel from 1,079 records of DL1103 operating BOS → MSP, published by the US DOT Bureau of Transportation Statistics. A flight counts as delayed when it arrives 15 or more minutes after schedule. Cancelled and diverted flights are excluded from the on-time rate and reported separately. Flight numbers are resolved as carrier plus number plus route, because the same number serves different routes over time.