Showing Delta only (incl. its regional partners)All airlines ×

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

The nonstop is quickest: Delta MSP → TYS (2h 17m), on time 7 times in 10. Delta via Atlanta (4h 49m) is more reliable, 84%, but takes 2h 32m longer.

Best time to leave 8–9 pm 84% arrive on time from MSP

Best single flight DL 5527 MSP 19:45 → TYS 23:01 · 72% 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).

MSP

% 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 5527flown by Endeavor	MSP 19:45	TYS 23:01	72%

All 2 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 5335flown by Endeavor	MSP 13:28	TYS 16:45	2h 17m	131	71%	0.8%	76 min
DL 5527flown by Endeavor	MSP 19:45	TYS 23:01	2h 16m	354	72%	1.1%	85 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	MSP	TYS	2h 17m	72%	1.0%	486	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