Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
DL 1485 · St Louis (STL) → Atlanta (ATL)
Sold by Delta. Still flying: 1 of the last 56 days.
Arrives on time85%within 15 minutes, of 213 flights
Cancelled1.4%of scheduled flights
An hour or more late7%of flights that operated
When late, on average74 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Atlanta is 1 h ahead of St Louis).
- Leaves STL
- 15:13
- Arrives ATL
- 17:52
- Flight time
- 1h 39m
- Days flown, last 8 weeks
- 1 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at STL
All flights leaving St Louis (STL) at 3–4 pm, wherever they’re going: 68% left within 15 minutes and 2.2% were cancelled (3,716 flights in the year). Other Delta flights on this route →
Upcoming forecasts
This flight isn’t in our published forecasts for the next few days.