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

5,004 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 72%.

Best time to leave 6–7 am 95% arrive on time from SEA

Best single flight AS 79 SEA 07:53 → ANC 10:37 · 90% on time Avoid AS 78 SEA 17:55 → ANC 20:40 · 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).

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 79	SEA 07:53	ANC 10:37	90%
AS 85	SEA 06:03	ANC 08:40	88%
AS 247	SEA 21:59	ANC 00:46	79%
AS 99	SEA 15:58	ANC 18:37	78%
AS 225	SEA 16:59	ANC 19:38	77%
· · ·
AS 83	SEA 11:39	ANC 14:27	72%
AS 78	SEA 17:55	ANC 20:40	72%

All 32 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 85	SEA 06:03	ANC 08:40	3h 37m	170	88%	2.9%	35 min
AS 79	SEA 07:53	ANC 10:37	3h 44m	182	90%	2.2%	41 min
AS 357	SEA 09:21	ANC 12:00	3h 39m	52	79%	0.0%	54 min
AS 1556	SEA 10:14	ANC 13:00	3h 46m	22	59%	0.0%	47 min
AS 1810	SEA 10:14	ANC 13:00	3h 46m	30	70%	0.0%	31 min
AS 1451	SEA 10:15	ANC 13:05	3h 50m	28	79%	0.0%	60 min
AS 433	SEA 10:59	ANC 13:41	3h 42m	50	80%	2.0%	55 min
AS 93	SEA 11:25	ANC 14:06	3h 41m	144	64%	0.7%	46 min
AS 83	SEA 11:39	ANC 14:27	3h 48m	295	72%	1.0%	56 min
AS 657	SEA 12:18	ANC 15:06	3h 48m	51	76%	0.0%	55 min
AS 378	SEA 12:19	ANC 15:08	3h 49m	28	96%	0.0%	21 min
AS 472	SEA 13:20	ANC 16:02	3h 42m	27	78%	0.0%	30 min
AS 659	SEA 13:38	ANC 16:20	3h 42m	45	64%	0.0%	60 min
AS 535	SEA 14:40	ANC 17:22	3h 42m	49	96%	0.0%	28 min
AS 660	SEA 14:47	ANC 17:26	3h 39m	52	82%	0.0%	35 min
AS 99	SEA 15:58	ANC 18:37	3h 39m	319	78%	0.9%	62 min
AS 795	SEA 16:12	ANC 18:54	3h 42m	28	79%	0.0%	46 min
AS 225	SEA 16:59	ANC 19:38	3h 39m	208	77%	1.9%	44 min
AS 767	SEA 17:52	ANC 20:34	3h 42m	37	70%	0.0%	38 min
AS 78	SEA 17:55	ANC 20:40	3h 45m	180	72%	0.0%	48 min
AS 661	SEA 18:46	ANC 21:25	3h 39m	52	71%	0.0%	43 min
AS 1497	SEA 18:55	ANC 21:36	3h 41m	28	82%	0.0%	70 min
AS 663	SEA 19:43	ANC 22:22	3h 39m	51	73%	0.0%	43 min
AS 393	SEA 19:55	ANC 22:36	3h 41m	49	88%	0.0%	38 min
AS 667	SEA 20:25	ANC 23:08	3h 43m	51	71%	0.0%	33 min
AS 1499	SEA 20:59	ANC 23:40	3h 41m	28	71%	0.0%	54 min
AS 771	SEA 21:15	ANC 23:55	3h 40m	52	67%	0.0%	53 min
AS 1560	SEA 21:57	ANC 00:41	3h 44m	51	73%	0.0%	38 min
AS 247	SEA 21:59	ANC 00:46	3h 47m	154	79%	0.0%	45 min
AS 669	SEA 22:59	ANC 01:37	3h 38m	52	75%	0.0%	34 min
AS 413	SEA 23:15	ANC 01:59	3h 44m	49	76%	0.0%	39 min
AS 1363	SEA 23:59	ANC 02:40	3h 41m	52	87%	0.0%	36 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	ANC	3h 45m	77%	0.9%	5,004	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