Flight profile · Delta Air Lines
DL622
Los Angeles (LAX) to Austin (AUS) · scheduled 4:20 PM – 9:22 PM
How DL622 performs
721 operations, 2023-09-05 to 2026-06-30.
DL622 arrived on time 77.0% of the time, against 79.8% for all LAX → AUS flights — this specific departure is 2.7 percentage points worse than the route as a whole. Against Delta Air Lines’s own flights on this route it is 2.4 points worse.
Source: US DOT Bureau of Transportation Statistics · 721 operations between 2023-09-05 to 2026-06-30
Against the rest of the route
| On time | Cancelled | Median delay | Severe | Flights | |
|---|---|---|---|---|---|
| DL622 | 77.0% | 0.69% | -6 min | 9.0% | 721 |
| Delta Air Lines on LAX → AUS | 79.5% | 0.67% | -6 min | 7.3% | 3,751 |
| All LAX → AUS flights | 79.8% | 0.57% | -6 min | 6.8% | 12,450 |
Source: FlyerIntel analysis of US DOT BTS data · 2023-09-05 to 2026-06-30
Other routes DL622 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 |
|---|---|---|---|
| AUS→LAX Austin to Los Angeles | 2023-09-05 – 2026-04-12 | 317 | 75.9% |
| ATL→MIA Atlanta to Miami | 2025-03-01 – 2025-03-08 | 2 | — |
| MIA→ATL Miami to Atlanta | 2025-03-01 – 2025-03-08 | 2 | — |
| LAS→MSP Las Vegas to Minneapolis | 2025-01-04 – 2025-01-05 | 2 | — |
| ATL→LAS Atlanta to Las Vegas | 2024-09-14 – 2024-10-05 | 4 | — |
| GSP→ATL Greenville/Greer/Spartanburg to Atlanta | 2024-05-11 – 2024-06-01 | 5 | — |
| SEA→BOS Seattle to Boston | 2024-03-10 – 2024-04-08 | 18 | — |
| SEA→RDU Seattle to Raleigh–Durham | 2024-01-08 – 2024-03-08 | 53 | — |
| LGB→SLC Long Beach to Salt Lake City | 2023-11-05 – 2023-12-15 | 41 | — |
| SLC→LGB Salt Lake City to Long Beach | 2023-11-05 – 2023-12-15 | 41 | — |
| ELP→ATL El Paso to Atlanta | 2023-07-10 – 2023-09-04 | 57 | — |
| PDX→JFK Portland to New York | 2023-07-01 – 2023-07-09 | 9 | — |
Because the same number has served different journeys, the statistics above describe only the route DL622 currently operates. Blending them would produce an average of two different flights.
Data and methodology
Calculated by FlyerIntel from 721 records of DL622 operating LAX → AUS, 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.