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

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

No clear winner: Southwest’s BNA → SAV flights land within a few points of 3 in 4 on time whatever the hour.

Best time to leave 10–11 am 88% arrive on time from BNA

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).

BNA

% 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.

No Southwest flight on this route ran 150+ times in the year.

All 5 Southwest 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.


WN 667	BNA 10:10	SAV 12:35	1h 25m	50	76%	0.0%	29 min
WN 777	BNA 13:50	SAV 16:15	1h 25m	26	54%	0.0%	38 min
WN 1016	BNA 15:20	SAV 17:45	1h 25m	16	62%	0.0%	33 min
WN 4716	BNA 18:20	SAV 20:52	1h 32m	16	44%	0.0%	67 min
WN 669	BNA 18:45	SAV 21:10	1h 30m	41	54%	0.0%	61 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.


Southwest	BNA	SAV	1h 30m	76%	0.7%	903	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