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 2% of the time at 9 am and 38% of the time at 3 pm.

Nonstops (seasonal or thin)


Southwest	LAS	GEG	2h 20m	77%	0.5%	750	Flying now
Allegiant	LAS	GEG	2h 24m	72%	1.0%	105	Flying now

Best connections, any airlines

Most reliable Quickest (80%+ on time)

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


Southwest + Alaskatwo ticketsDetails →	LAS 09:20 → PDX 11:40WN 4132	2h 50m Portland	PDX 14:30 → GEG 15:41AS 3262 · flown by SkyWest	6h 21m	100%	100%
Southwest + Deltatwo ticketsDetails →	LAS 09:00 → LAX 10:15WN 973	2h 51m Los Angeles	LAX 13:06 → GEG 15:48DL 3794 · flown by SkyWest	6h 48m	100%	93%
Alaska + Deltatwo ticketsDetails →	LAS 10:28 → SEA 13:14AS 629	2h 26m Seattle	SEA 15:40 → GEG 16:57DL 3857 · flown by SkyWest	6h 29m	96%	88%
Alaska Details →	LAS 06:02 → SEA 08:45AS 701	1h 10m Seattle	SEA 09:55 → GEG 11:00AS 2200 · flown by Horizon	4h 58m	98%	88%
Southwest + Deltatwo ticketsDetails →	LAS 07:40 → SEA 10:25WN 739	3h 54m Seattle	SEA 14:19 → GEG 15:40DL 4145 · flown by SkyWest	8h 00m	100%	87%
Southwest Details →	LAS 06:05 → SAN 07:15WN 4342	1h 10m San Diego	SAN 08:25 → GEG 11:05WN 3500	5h 00m	93%	87%
Delta Details →	LAS 13:35 → SEA 16:23DL 2905	3h 33m Seattle	SEA 19:56 → GEG 21:12DL 3677 · flown by SkyWest	7h 37m	98%	87%
Southwest + Alaskatwo ticketsDetails →	LAS 17:25 → SEA 20:10WN 1192	2h 44m Seattle	SEA 22:54 → GEG 23:59AS 350	6h 34m	100%	84%
Tight connection: often missed
American Details →	LAS 12:47 → DFW 17:49AA 3285	1h 09m Dallas-Fort Worth	DFW 18:58 → GEG 20:45AA 1446	7h 58m	71%	34%
Delta Details →	LAS 19:06 → SEA 21:55DL 2956	50m Seattle	SEA 22:45 → GEG 23:55DL 2354	4h 49m	53%	31%
Alaska Details →	LAS 10:02 → SFO 11:43AS 570	46m San Francisco	SFO 12:29 → GEG 14:36AS 3075 · flown by SkyWest	4h 34m	37%	7%

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 · 1h 10m · leaves 06:02 2%

SAN · 1h 10m · leaves 06:05 7%

Afternoon and evening

SFO · 1h 04m · leaves 13:34 38%

SEA · 50m · leaves 19:06 47%

SAN · 46m · leaves 18:19 88%

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.

The table above includes two-ticket connections (marked “two tickets”), held to the 90-minute minimum. One ticket only →

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