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2,790 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 7 in 10.

Best time to leave 8–9 am 90% arrive on time from CLT
Best single flight F9 2369 CLT 19:14 → DEN 21:08 · 80% on time Avoid AA 3156 CLT 21:25 → DEN 23:01 · 63% 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).

7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CLT
88
83
76
69
72
% 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
Denver flights leaving CLT 7–8 am: 1Close ×
AA 1754 CLT 07:39 DEN 09:10 3h 31m 72 93% 0.0% 39 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.

United (incl. SkyWest) 694 86% 1.4% 79 min
Frontier 220 79% 1.4% 60 min
American 1,718 76% 1.1% 59 min
Southwest 158 72% 1.9% 50 min

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.

F9 2369 CLT 19:14 DEN 21:08 80%
AA 3156 CLT 21:25 DEN 23:01 63%
All 10 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.

United CLT DEN 3h 50m 86% 1.4% 694 Flying now
Frontier CLT DEN 3h 54m 79% 1.4% 220 Flying now
American CLT DEN 3h 45m 76% 1.1% 1,718 Flying now
Southwest CLT DEN 3h 45m 72% 1.9% 158 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