tailodds FORECAST
Tickets
Any day
2,789 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 93% depart on time. After 4 pm it’s 3 in 4.

Best time to leave 6–7 am 94% arrive on time from LAS
Best single flight DL 864 LAS 05:50 → DTW 12:47 · 94% on time Avoid DL 778 LAS 15:15 → DTW 22:15 · 77% 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).

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
LAS
96
94
89
92
85
79
58
76
80
77
81
71
% 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
Detroit flights leaving LAS 11 am–12 pm: 1Close ×
DL 334 LAS 11:27 DTW 18:28 4h 01m 208 87% 1.0% 51 min

Airlines on this route

Arriving within 15 minutes. Regional flights count under the airline that sells them. Pick an airline to see its flights.
Delta 1,880 85% 0.5% 72 min
Spirit 501 82% 1.4% 94 min
Southwest 337 64% 0.0% 42 min
Frontier 71 – 0.0% 63 min

Dimmed: fewer than 150 flights in the year, too few to rank.

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 864 LAS 05:50 DTW 12:47 94%
DL 470 LAS 09:59 DTW 16:59 91%
DL 334 LAS 11:27 DTW 18:28 87%
DL 778 LAS 15:15 DTW 22:15 77%
All 8 flights on this route →

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 LAS DTW 3h 57m 85% 0.5% 1,880 Flying now
Frontier LAS DTW 4h 01m 70% 0.0% 71 Flying now
Southwest LAS DTW 3h 55m 64% 0.0% 337 Flying now
Spirit LAS DTW 3h 58m 82% 1.4% 501 Not 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