Itineraries flown on 20+ days in the Jun 6 – Jul 31, 2026 schedule · each leg’s record Aug 2025 – Jul 2026

No clear winner: Alaska’s SJC → LIH flights land within a few points of 92% on time whatever the hour.

Nonstops (seasonal or thin)


Alaska	SJC	LIH	5h 43m	92%	0.0%	161	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Lihue on time. Total trip = scheduled departure to arrival, layover included (Lihue is 3 h behind San Jose). Layovers up to 4 hours. Pick a connection for the details.


Southwest Details →	SJC 07:15 → HNL 09:40WN 2122	3h 45m Honolulu	HNL 13:25 → LIH 14:15WN 1923	10h 00m	100%	84%
Southwest Details →	SJC 06:00 → LAS 07:35WN 2280	1h 50m Las Vegas	LAS 09:25 → LIH 12:45WN 2262	9h 45m	100%	82%
American Details →	SJC 06:01 → PHX 08:05AA 1694	2h 44m Phoenix	PHX 10:49 → LIH 14:36AA 697	11h 35m	97%	81%
Delta Details →	SJC 09:55 → LAX 11:20DL 4451 · flown by SkyWest	3h 30m Los Angeles	LAX 14:50 → LIH 17:39DL 428	10h 44m	98%	80%
Delta Details →	SJC 11:29 → SEA 13:59DL 3736 · flown by SkyWest	1h 56m Seattle	SEA 15:55 → LIH 19:02DL 345	10h 33m	97%	73%
Alaska Details →	SJC 07:00 → OGG 09:21AS 953	2h 55m Kahului	OGG 12:16 → LIH 13:06AS 1049	9h 06m	99%	72%
Alaska Details →	SJC 14:16 → SEA 16:27AS 521	1h 46m Seattle	SEA 18:13 → LIH 21:25AS 237	10h 09m	94%	70%
Alaska Details →	SJC 06:17 → SEA 08:34AS 1314	2h 54m Seattle	SEA 11:28 → LIH 14:40AS 258	11h 23m	100%	68%
Tight connection: often missed
Alaska Details →	SJC 08:20 → SEA 10:31AS 1426	57m Seattle	SEA 11:28 → LIH 14:40AS 258	9h 20m	38%	25%

Same layover, different day-part

How often the first flight arrives too late to connect (45 min minimum), for one-ticket layovers of 45–80 minutes.

Morning

SEA · 57m · leaves 08:20 62%

Delays build through the day, so an afternoon first leg eats the layover. A short connection is fine early in the morning and a gamble later on.

Mixing airlines

One ticketMiss it and the airline rebooks you; bags go through. 45 min is enough.

Separate ticketsMiss it and you buy a new ticket. Re-check bags, clear security again: we require 90 min.


Southwest WN 3186 SJC 06:25 → PHX American AA 697 PHX 10:49 → LIH Connection details →	2h 29m	11h 11m	100%	84%
Southwest WN 4877 SJC 10:25 → LAX Delta DL 428 LAX 14:50 → LIH Connection details →	3h 05m	10h 14m	100%	82%
Alaska AS 1416 SJC 08:15 → HNL Southwest WN 1923 HNL 13:25 → LIH Connection details →	2h 36m	9h 00m	96%	81%

Rank all connections, any airlines →

Regional partners count as the airline that sells them: SkyWest flying Delta Connection is one Delta ticket.

How these are worked out. Makes the connection: share of the last year’s flights where the first flight arrived with at least 45 minutes to spare (90 on separate tickets). Arrives on time: first flight not cancelled × connection made × second flight not cancelled and arriving within 15 minutes. Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.

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