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

Connect in the morning. The same one-hour layover misses 4% of the time at 7 am and 37% of the time at 9 pm.

Nonstops (seasonal or thin)


Alaska	OGG	PDX	5h 32m	85%	0.4%	728	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Alaska Details →	OGG 21:40 → SEA 06:17AS 206	3h 57m Seattle	SEA 10:14 → PDX 11:21 +1AS 3090 · flown by SkyWest	10h 41m	100%	95%
Delta Details →	OGG 21:13 → SEA 06:00DL 394	1h 30m Seattle	SEA 07:30 → PDX 08:39 +1DL 3953 · flown by SkyWest	8h 26m	98%	91%
United Details →	OGG 21:55 → SFO 05:54UA 1750	2h 28m San Francisco	SFO 08:22 → PDX 10:20 +1UA 2265	9h 25m	100%	91%
Alaska Details →	OGG 06:00 → HNL 06:40AS 1005	1h 05m Honolulu	HNL 07:45 → PDX 16:17AS 840	7h 17m	96%	89%
Delta Details →	OGG 21:50 → LAX 06:10DL 476	3h 50m Los Angeles	LAX 10:00 → PDX 12:25 +1DL 2766	11h 35m	100%	88%
United Details →	OGG 20:00 → DEN 06:21UA 1735	1h 44m Denver	DEN 08:05 → PDX 09:47 +1UA 1247	10h 47m	99%	86%
Alaska Details →	OGG 23:03 → SAN 07:20AS 484	3h 44m San Diego	SAN 11:04 → PDX 13:43 +1AS 576	11h 40m	100%	84%
Alaska Details →	OGG 07:00 → SEA 15:42AS 246	3h 40m Seattle	SEA 19:22 → PDX 20:17AS 2372 · flown by Horizon	10h 17m	100%	81%
Tight connection: often missed
Alaska Details →	OGG 12:55 → SEA 21:25AS 930	1h 04m Seattle	SEA 22:29 → PDX 23:30AS 1457	7h 35m	63%	42%
Alaska Details →	OGG 10:52 → HNL 11:34AS 1095	48m Honolulu	HNL 12:22 → PDX 20:50AS 814	6h 58m	50%	34%

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

HNL · 1h 05m · leaves 06:00 4%

LAX · 1h 00m · leaves 21:50 8%

Afternoon and evening

HNL · 1h 17m · leaves 19:43 15%

SFO · 51m · leaves 12:00 22%

SEA · 1h 04m · leaves 12:55 37%

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 139 OGG 20:35 → LAS Alaska AS 1629 LAS 07:00 → PDX Connection details →	1h 50m	9h 42m	100%	96%
United UA 2220 OGG 21:59 → LAX Frontier F9 4499 LAX 09:18 → PDX Connection details →	3h 02m	10h 42m	100%	94%
Delta DL 394 OGG 21:13 → SEA Alaska AS 3132 SEA 08:45 → PDX Connection details →	2h 45m	9h 36m	99%	90%

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