WN1406 BOI → SMF

Southwest Airlines · Boise, ID to Sacramento, CA · 50 flights observed, 2025-07-03 to 2026-01-05 · 437 mi

This flight's reliability varies a lot by day of week — 64% on-time on Mondays vs. 20% on Saturdays.

WN1406 covers more than one route in the data window — the stats below are for BOI → SMF, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
54%
Median delay
+13 min
90th percentile
+112 min
Cancellation rate
0%

How often is WN1406 on time?

Across 50 flights on BOI → SMF from 2025-07-03 to 2026-01-05, WN1406 arrived within 15 minutes of schedule 54% of the time. The median arrival delay was +13 min, and the worst 10% of flights arrived +112 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time2754%
16-30 min1020%
31-60 min48%
61-120 min510%
2+ hrs48%

Performance by month

MonthFlightsOn-timeAvg delay
2025-071250%+31 min
2025-0820%+31 min
2025-111759%+33 min
2025-121567%+25 min
2026-01425%+21 min

Performance by day of week

DayFlightsOn-time
Mon1164%
Tue367%
Wed1100%
Thu850%
Fri1250%
Sat520%
Sun1060%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…