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

942 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 4 in 5.

Best time to leave 8–9 am 86% arrive on time from SEA

Best single flight AS 555 SEA 08:35 → MSP 13:57 · 86% on time Avoid AS 386 SEA 18:40 → MSP 23:59 · 82% 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).

SEA

% 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.


AS 555	SEA 08:35	MSP 13:57	86%
AS 386	SEA 18:40	MSP 23:59	82%

All 4 Alaska 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.


AS 555	SEA 08:35	MSP 13:57	3h 22m	330	86%	1.2%	40 min
AS 509	SEA 11:51	MSP 17:19	3h 28m	80	86%	0.0%	35 min
AS 527	SEA 13:38	MSP 19:00	3h 22m	51	78%	0.0%	32 min
AS 386	SEA 18:40	MSP 23:59	3h 19m	294	82%	1.4%	44 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.


Alaska	SEA	MSP	3h 22m	83%	0.8%	942	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