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 75-minute layover misses 1% of the time at 9 am and 43% of the time at 10 pm.

Nonstops


Southwest	BUR	LAS	1h 10m	81%	1.4%	3,213	Flying now
Frontier	BUR	LAS	1h 21m	74%	1.3%	157	Flying now
Spirit	BUR	LAS	1h 11m	84%	2.8%	797	Not 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.


Alaska Details →	BUR 09:38 → STS 11:25AS 3400 · flown by SkyWest	1h 41m Santa Rosa	STS 13:06 → LAS 14:44AS 2459 · flown by Horizon	5h 06m	100%	92%
Southwest Details →	BUR 07:30 → SMF 08:55WN 845	1h 55m Sacramento	SMF 10:50 → LAS 12:20WN 1285	4h 50m	100%	92%
Southwest Details →	BUR 07:25 → SJC 08:40WN 834	1h 40m San Jose	SJC 10:20 → LAS 11:50WN 2311	4h 25m	98%	87%
Southwest Details →	BUR 07:05 → OAK 08:25WN 4919	1h 55m Oakland	OAK 10:20 → LAS 11:50WN 5053	4h 45m	100%	85%
Southwest Details →	BUR 10:02 → SJC 11:12WN 835	2h 28m San Jose	SJC 13:40 → LAS 15:10WN 714	5h 08m	99%	84%
Alaska Details →	BUR 07:09 → PDX 09:27AS 562	1h 18m Portland	PDX 10:45 → LAS 13:11AS 757	6h 02m	99%	83%
Southwest Details →	BUR 09:20 → RNO 10:40WN 339	2h 10m Reno	RNO 12:50 → LAS 14:10WN 314	4h 50m	100%	82%
Alaska Details →	BUR 11:00 → BOI 14:09AS 3209 · flown by SkyWest	2h 06m Boise	BOI 16:15 → LAS 17:12AS 2087 · flown by Horizon	6h 12m	100%	81%
Tight connection: often missed
American Details →	BUR 12:57 → DFW 18:22AA 1617	1h 00m Dallas-Fort Worth	DFW 19:22 → LAS 20:11AA 1771	7h 14m	69%	38%
Southwest Details →	BUR 18:35 → SMF 19:55WN 853	50m Sacramento	SMF 20:45 → LAS 22:15WN 3788	3h 40m	58%	38%
United Details →	BUR 18:42 → SFO 20:10UA 1508	1h 05m San Francisco	SFO 21:15 → LAS 23:10UA 406	4h 28m	44%	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

PDX · 1h 18m · leaves 07:09 1%

Afternoon and evening

SEA · 47m · leaves 14:52 38%

SMF · 50m · leaves 18:35 42%

SFO · 1h 05m · leaves 18:42 56%

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 813 BUR 07:00 → PHX American AA 2037 PHX 10:24 → LAS Connection details →	1h 44m	4h 37m	95%	86%
Southwest WN 851 BUR 14:00 → SMF Frontier F9 2070 SMF 18:28 → LAS Connection details →	3h 08m	5h 57m	100%	83%
Delta DL 2582 BUR 07:00 → SLC Frontier F9 2575 SLC 13:47 → LAS Connection details →	3h 46m	7h 21m	98%	77%

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