Saturday, October 10 · typical odds for a Saturday (too early for a weather forecast) · issued Tue 12:00 PM ET · 8 nonstops

Sat, Oct 10: DL 440 at 22:47 is the safest bet, 8% chance of being 15+ min late; morning flights run 19%.

Safest bet that day DL 440 HNL 22:47 → SEA 07:36 · 8% chance 15+ min late · usually 94% on time Riskiest AS 822 HNL 12:50 → SEA 21:34 · 42% chance 15+ min late · usually 56% on time

Every nonstop on Sat, Oct 10

12-month record →

Ranked by the chance of arriving 15+ minutes late (typical odds: the weather this date has had in past years), with each flight’s on-time record over Aug 2025 – Jul 2026 beside it. Times are local. Pick a flight for its forecast. Click a column to sort.


DL 440 Delta Flight history →	HNL 22:47	SEA 07:36	8%	3%	0.8%	94%
DL 359 Delta Flight history →	HNL 13:07	SEA 22:05	15%	5%	0.8%	87%
AS 900 Alaska Flight history →	HNL 00:54	SEA 09:20	19%	3%	0.9%	73%
AS 90 Alaska Flight history →	HNL 07:01	SEA 15:39	19%	4%	0.8%	69%
AS 854 Alaska	HNL 21:32	SEA 06:06	21%	4%	0.8%	no record
AS 267 Alaska Flight history →	HNL 11:23	SEA 19:54	28%	6%	0.8%	73%
AS 627 Alaska	HNL 14:34	SEA 23:04	29%	7%	0.8%	no record
AS 822 Alaska Flight history →	HNL 12:50	SEA 21:34	42%	7%	0.8%	56%

Alternatives with one stop that day

All connections →


Alaska Details →	HNL 19:30 → OGG 20:20AS 1196	1h 20m Kahului	OGG 21:40 → SEA 06:17 +1AS 206	7h 47m	88%	69%
Alaska Details →	HNL 10:01 → KOA 10:59AS 1078	58m Kailua/Kona	KOA 11:57 → SEA 20:36AS 735	7h 35m	82%	62%
Alaska Details →	HNL 10:59 → OGG 11:41AS 1076	1h 14m Kahului	OGG 12:55 → SEA 21:25AS 930	7h 26m	91%	61%

How these are worked out. Each flight’s odds are our forecast for that day (typical odds until the weather forecast covers it); flights of airlines we don’t forecast yet use their 12-month record and are marked. Makes the connection: the first flight’s 12-month lateness curve, scaled so its chance of arriving 15+ min late matches the day’s forecast, at the layover minus the 45-minute minimum (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled × second flight within 15 minutes, each from the day’s forecast.

About this data: forecast odds from our model for Sat, Oct 10 (newest published update); 12-month records from US DOT on-time data, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. JSON