Flight profile · Delta Air Lines
DL1145
Detroit (DTW) to Myrtle Beach (MYR) · scheduled 8:40 AM – 10:34 AM
How DL1145 performs
685 operations, 2024-06-07 to 2026-06-30.
DL1145 arrived on time 86.8% of the time, against 85.7% for all DTW → MYR flights — this specific departure is 1.1 percentage points better than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 685 operations between 2024-06-07 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL1145 | 86.8% | 1.31% | -9 min | 3.4% | 685 |
| Delta Air Lines on DTW → MYR | 87.4% | 1.28% | -8 min | 3.2% | 1,096 |
| All DTW → MYR flights | 85.7% | 0.99% | -7 min | 4.3% | 1,619 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-06-07 to 2026-06-30
Other routes DL1145 has flown
A flight number is a slot in a schedule, and carriers reassign it. These are the other city pairs this number served in the analysis period.
| Route | Operated | Flights | On time |
|---|---|---|---|
| MYR→DTW Myrtle Beach to Detroit | 2024-06-07 – 2026-06-30 | 682 | 87.3% |
| TPA→BOS Tampa to Boston | 2026-01-05 – 2026-03-07 | 62 | — |
| BOS→TPA Boston to Tampa | 2026-02-12 – 2026-03-07 | 24 | — |
| MSP→DEN Minneapolis to Denver | 2023-09-05 – 2024-06-06 | 179 | 83.1% |
| AUS→LAX Austin to Los Angeles | 2024-04-09 – 2024-05-06 | 28 | — |
| GNV→ATL Gainesville to Atlanta | 2024-01-08 – 2024-03-09 | 62 | — |
| ORD→BOS Chicago to Boston | 2023-07-10 – 2023-09-04 | 49 | — |
| BUF→BOS Buffalo to Boston | 2023-07-16 – 2023-07-30 | 3 | — |
| BNA→BOS Nashville to Boston | 2023-07-09 – 2023-07-09 | 1 | — |
| SAN→MSP San Diego to Minneapolis | 2023-07-01 – 2023-07-08 | 6 | — |
Because the same number has served different journeys, the statistics above describe only the route DL1145 currently operates. Blending them would produce an average of two different flights.
Why DL1145 runs late
Where US DOT attributed the delay minutes on this flight.
crew, maintenance, boarding, fuelling — within the carrier’s control
the inbound aircraft was late, so this flight started late
airspace and airport capacity, including weather-driven flow control
Share of the delay minutes US DOT attributed to each cause for DL1145 on DTW → MYR. A single late flight can carry more than one cause, and only delays of fifteen minutes or more are attributed at all.
Data and methodology
Calculated by FlyerIntel from 685 records of DL1145 operating DTW → MYR, 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.
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