Flight profile · Delta Air Lines
DL507
Los Angeles (LAX) to Boston (BOS) · scheduled 9:00 PM – 5:55 AM
How DL507 performs
656 operations, 2024-03-10 to 2026-06-30.
DL507 arrived on time 81.6% of the time, against 80.5% for all LAX → BOS flights — this specific departure is 1.1 percentage points better than the route as a whole.
Source: US DOT Bureau of Transportation Statistics · 656 operations between 2024-03-10 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL507 | 81.6% | 1.68% | -6 min | 4.8% | 656 |
| Delta Air Lines on LAX → BOS | 81.0% | 0.83% | -7 min | 6.7% | 3,494 |
| All LAX → BOS flights | 80.5% | 0.74% | -8 min | 7.2% | 13,840 |
Source: FlyerIntel analysis of US DOT BTS data · 2024-03-10 to 2026-06-30
Other routes DL507 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 |
|---|---|---|---|
| LAS→SEA Las Vegas to Seattle | 2025-06-14 – 2025-08-23 | 12 | — |
| SAT→ATL San Antonio to Atlanta | 2025-08-12 – 2025-08-12 | 1 | — |
| ATL→CAE Atlanta to Columbia | 2025-01-18 – 2025-03-08 | 7 | — |
| CAE→ATL Columbia to Atlanta | 2025-01-18 – 2025-03-08 | 7 | — |
| LGA→ATL New York to Atlanta | 2024-05-07 – 2024-06-06 | 31 | — |
| SFO→JFK San Francisco to New York | 2024-04-09 – 2024-05-06 | 28 | — |
| DCA→ATL Washington to Atlanta | 2023-07-01 – 2024-03-09 | 128 | 88.3% |
| ATL→DCA Atlanta to Washington | 2024-01-08 – 2024-03-09 | 62 | — |
| MEM→MSP Memphis to Minneapolis | 2024-01-02 – 2024-01-07 | 6 | — |
| ORF→DTW Norfolk to Detroit | 2023-12-17 – 2023-12-31 | 15 | — |
| MEM→ATL Memphis to Atlanta | 2023-12-16 – 2023-12-16 | 1 | — |
| SLC→BOS Salt Lake City to Boston | 2023-09-05 – 2023-12-15 | 102 | 92.2% |
Because the same number has served different journeys, the statistics above describe only the route DL507 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 656 records of DL507 operating LAX → BOS, 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.