Tickets
Any day
Showing Delta only (incl. its regional partners)All airlines ×
1,285 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

No clear winner: Delta’s DTW → AUS flights land within a few points of 4 in 5 on time whatever the hour.

Best time to leave 8–9 am 86% arrive on time from DTW
Best single flight DL 1218 DTW 09:04 → AUS 11:00 · 85% on time Avoid DL 2578 DTW 20:09 → AUS 22:11 · 76% on time

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

8
9
10
11
12
13
14
15
16
17
18
19
20
DTW
87
68
88
% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

DL 1218 DTW 09:04 AUS 11:00 85%
DL 1012 DTW 12:49 AUS 14:58 82%
DL 1612 DTW 16:35 AUS 18:41 80%
DL 2578 DTW 20:09 AUS 22:11 76%

All 4 Delta flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

DL 1218 DTW 09:04 AUS 11:00 2h 56m 364 85% 1.6% 61 min
DL 1012 DTW 12:49 AUS 14:58 3h 09m 283 82% 1.4% 44 min
DL 1612 DTW 16:35 AUS 18:41 3h 08m 319 80% 0.6% 51 min
DL 2578 DTW 20:09 AUS 22:11 3h 02m 300 76% 2.3% 55 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Delta DTW AUS 3h 08m 81% 1.5% 1,285 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON