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

No clear winner: airlines and hours on this route all land within a few points of 4 in 5 on time.

Nonstops


Frontier	PHX	LAS	1h 15m	81%	1.2%	855	Flying now
American	PHX	LAS	1h 13m	79%	0.9%	1,709	Flying now
Southwest	PHX	LAS	1h 10m	78%	1.1%	3,451	Flying now

Best connections, one ticket

Most reliable Quickest (80%+ on time)

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


Southwest Details →	PHX 07:05 → BUR 08:30WN 4245	1h 05m Burbank	BUR 09:35 → LAS 10:45WN 4724	3h 40m	100%	96%
Southwest Details →	PHX 07:00 → SNA 08:20WN 3347	2h 05m Santa Ana	SNA 10:25 → LAS 11:35WN 3708	4h 35m	100%	92%
Southwest Details →	PHX 05:20 → SMF 07:15WN 3343	3h 35m Sacramento	SMF 10:50 → LAS 12:20WN 1285	7h 00m	100%	92%
Southwest Details →	PHX 08:15 → BUR 09:40WN 3243	1h 25m Burbank	BUR 11:05 → LAS 12:15WN 3090	4h 00m	100%	92%
Southwest Details →	PHX 18:15 → SAN 19:25WN 3324	3h 15m San Diego	SAN 22:40 → LAS 00:12 +1WN 3510	5h 57m	98%	90%
Southwest Details →	PHX 11:40 → LGB 12:55WN 2505	2h 20m Long Beach	LGB 15:15 → LAS 16:25WN 2414	4h 45m	100%	88%
Alaska Details →	PHX 14:23 → PAE 17:23AS 674	58m Everett	PAE 18:21 → LAS 20:54AS 605	6h 31m	100%	88%
Southwest Details →	PHX 05:15 → OAK 07:10WN 4838	1h 50m Oakland	OAK 09:00 → LAS 10:30WN 2374	5h 15m	100%	86%
Tight connection: often missed
American Details →	PHX 12:19 → DFW 16:55AA 1648	55m Dallas-Fort Worth	DFW 17:50 → LAS 18:42AA 884	6h 23m	70%	37%
American Details →	PHX 15:15 → DFW 19:53AA 2113	1h 01m Dallas-Fort Worth	DFW 20:54 → LAS 21:47AA 1797	6h 30m	55%	29%
Southwest Details →	PHX 17:00 → SLC 19:35WN 4867	55m Salt Lake City	SLC 20:30 → LAS 20:55WN 3745	3h 55m	40%	23%

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

BUR · 1h 05m · leaves 07:05 0%

HOU · 1h 05m · leaves 05:05 4%

SMF · 1h 05m · leaves 07:45 4%

Afternoon and evening

SNA · 1h 00m · leaves 16:45 57%

SLC · 55m · leaves 17:00 60%

DEN · 50m · leaves 15:25 76%

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 3347 PHX 07:00 → SNA Delta DL 4078 SNA 10:45 → LAS Connection details →	2h 25m	5h 02m	100%	87%
American AA 3992 PHX 07:17 → BUR Southwest WN 3090 BUR 11:05 → LAS Connection details →	2h 20m	4h 58m	93%	85%
American AA 3831 PHX 07:15 → TUS Southwest WN 1097 TUS 10:45 → LAS Connection details →	2h 38m	4h 50m	96%	84%

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