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Showing Southwest only (incl. its regional partners)All airlines ×
2,510 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines

Leave before 9 am: 9 in 10 depart on time. After 4 pm it’s 62%.

Best time to leave 8–9 am 93% arrive on time from LAS

Time of day × airport

Share of this route’s flights leaving within 15 minutes, by airport and scheduled departure hour, over Aug 2025 – Jul 2026. Blank: no flights then (or fewer than 40 in the year).

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LAS
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% of this route’s flights leaving within 15 min (small number: flights in the Jun 6 – Jul 31, 2026 schedule): 85+75–8465–7455–64under 55

Pick an hour to see this route’s flights leaving then.

Flights, best and worst

Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.

No Southwest flight on this route ran 150+ times in the year.

All 10 Southwest flights in the current schedule

Every flight that flew in the Jun 6 – Jul 31, 2026 schedule, with its record over Aug 2025 – Jul 2026. Times are local. Click a column to sort.

WN 3715 LAS 07:00 SNA 08:05 1h 05m 56 96% 0.0% 54 min
WN 187 LAS 09:15 SNA 10:25 1h 10m 50 84% 0.0% 35 min
WN 2092 LAS 10:32 SNA 11:42 1h 10m 26 81% 0.0% 26 min
WN 2437 LAS 13:55 SNA 15:05 1h 10m 16 69% 0.0% 59 min
WN 170 LAS 14:30 SNA 15:40 1h 10m 34 44% 0.0% 44 min
WN 342 LAS 16:45 SNA 17:50 1h 05m 42 60% 0.0% 38 min
WN 2366 LAS 18:05 SNA 19:10 1h 05m 34 47% 5.9% 41 min
WN 3791 LAS 19:10 SNA 20:22 1h 12m 16 100% 0.0% –
WN 4266 LAS 20:20 SNA 21:25 1h 08m 34 52% 2.9% 47 min
WN 1590 LAS 21:15 SNA 22:20 1h 10m 46 82% 2.2% 22 min

Nonstops by airline and airport

Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.

Southwest LAS SNA 1h 10m 79% 0.4% 2,510 Flying now
Flying on a particular day? Pick a date above and the same ranking uses our forecast odds for each flight that day: Tomorrow.

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