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Showing American only (incl. its regional partners)All airlines ×
1,738 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 87% depart on time. After 4 pm it’s 2 in 3.

Best time to leave 10–11 am 89% arrive on time from TYS
Best single flight AA 994 TYS 05:37 → DFW 07:06 · 90% on time Avoid AA 5425 TYS 07:01 → DFW 08:34 · 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).

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TYS
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% 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.

AA 994 TYS 05:37 DFW 07:06 90%
AA 5425flown by PSA TYS 07:01 DFW 08:34 77%

All 6 American 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.

AA 994 TYS 05:37 DFW 07:06 2h 29m 208 90% 2.9% 84 min
AA 5425flown by PSA TYS 07:01 DFW 08:34 2h 33m 164 77% 3.0% 95 min
AA 5593flown by PSA TYS 11:43 DFW 13:10 2h 27m 71 79% 1.4% 59 min
AA 2873 TYS 13:54 DFW 15:24 2h 30m 72 78% 4.2% 64 min
AA 2876 TYS 17:31 DFW 19:04 2h 33m 71 54% 4.2% 106 min
AA 644 TYS 20:11 DFW 21:37 2h 26m 53 37% 7.5% 142 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.

American TYS DFW 2h 35m 78% 3.8% 1,738 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