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

The nonstop is quickest: Alaska LAS → ANC (5h 30m), on time 7 times in 10. Alaska via Seattle (8h 51m) is more reliable, 87%, but takes 3h 21m longer.

Nonstops (seasonal or thin)


Alaska	LAS	ANC	5h 30m	72%	1.0%	198	Flying now
Southwest	LAS	ANC	5h 35m	45%	0.0%	78	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

Ranked by chance you reach Anchorage on time. Total trip = scheduled departure to arrival, layover included (Anchorage is 1 h behind Las Vegas). Layovers up to 4 hours. Pick a connection for the details.


Alaska Details →	LAS 18:49 → SEA 21:34AS 1681	2h 25m Seattle	SEA 23:59 → ANC 02:40 +1AS 1363	8h 51m	100%	87%
United Details →	LAS 06:00 → IAH 11:11UA 2608	3h 09m Houston	IAH 14:20 → ANC 18:41UA 2369	13h 41m	100%	86%
United Details →	LAS 23:59 → ORD 05:40UA 726	3h 24m Chicago	ORD 09:04 → ANC 12:56 +1UA 840	13h 57m	100%	86%
United Details →	LAS 13:34 → SFO 15:16UA 1799	3h 31m San Francisco	SFO 18:47 → ANC 22:46UA 1594	10h 12m	97%	86%
Alaska Details →	LAS 14:08 → PDX 16:29AS 756	1h 21m Portland	PDX 17:50 → ANC 20:38AS 271	7h 30m	90%	81%
United Details →	LAS 09:37 → DEN 12:41UA 1315	2h 54m Denver	DEN 15:35 → ANC 19:12UA 1592	10h 35m	99%	80%
Alaska Details →	LAS 11:00 → PDX 13:20AS 1467	1h 10m Portland	PDX 14:30 → ANC 17:16AS 1565	7h 16m	95%	80%
United Details →	LAS 05:30 → DEN 08:32UA 596	2h 48m Denver	DEN 11:20 → ANC 14:53UA 280	10h 23m	100%	79%
Tight connection: often missed
Alaska Details →	LAS 18:49 → SEA 21:34AS 1681	1h 25m Seattle	SEA 22:59 → ANC 01:37 +1AS 669	7h 48m	74%	56%
American Details →	LAS 12:47 → DFW 17:49AA 3285	51m Dallas-Fort Worth	DFW 18:40 → ANC 22:39AA 395	10h 52m	61%	38%
Alaska Details →	LAS 15:12 → SEA 17:57AS 698	49m Seattle	SEA 18:46 → ANC 21:25AS 661	7h 13m	53%	38%

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

PDX · 1h 13m · leaves 07:00 2%

SEA · 54m · leaves 07:22 22%

Afternoon and evening

SLC · 1h 05m · leaves 17:00 19%

DFW · 51m · leaves 12:47 39%

SEA · 49m · leaves 15:12 47%

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.


Frontier F9 2016 LAS 00:59 → DEN Alaska AS 432 DEN 07:20 → ANC Connection details →	3h 27m	10h 57m	97%	88%
Southwest WN 1192 LAS 17:25 → SEA Alaska AS 1363 SEA 23:59 → ANC Connection details →	3h 49m	10h 15m	100%	87%
Southwest WN 4132 LAS 09:20 → PDX Alaska AS 1565 PDX 14:30 → ANC Connection details →	2h 50m	8h 56m	100%	85%

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