AS1279

AS1279 (Alaska Airlines) is a multi-stop service on 2 routes, busiest Spokane to Los Angeles. Of 356 departures recorded from October 2024 to October 2025, 96.9% left on time, according to the US BTS.

Recorded departures by month

All legs under this number combined; see the leg table.

The most recent periods13 periods
PeriodDepartures 2024Departures 2025Change vs last year
January–31–
February–28–
March–31–
April–30–
May–31–
June–30–
July–30–
August–31–
September–30–
October203▼ 85.0%
November30––
December31––

according to the US BTS · October 2024 → October 2025

On-time departures by month

All legs combined

On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.

The most recent periods13 periods
PeriodOn time 2024On time 2025Change vs last year
January–96.8%–
February–96.4%–
March–100.0%–
April–100.0%–
May–93.6%–
June–89.7%–
July–92.9%–
August–96.8%–
September–96.7%–
October100.0%100.0%0.0%
November100.0%––
December100.0%––

according to the US BTS · October 2024 → October 2025

Average departure delay by month

All legs combined

according to the US BTS · October 2024 → October 2025

Cancelled departures by month

All legs combined
The most recent periods13 periods
PeriodCancelled 2024Cancelled 2025Change vs last year
January–0–
February–0–
March–0–
April–0–
May–0–
June–1–
July–2–
August–0–
September–0–
October00–
November0––
December0––

according to the US BTS · October 2024 → October 2025

This is not a forecast

This is a historical record of departures already flown, not a forecast for your flight.

This number flies several legs

Several legs: the headline figure averages all of them. See the leg table.

Cancellation share

  • Not cancelled 99.2% 353
  • Cancelled 0.8% 3

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Oct 3, 2025

On time, leg by leg

  1. GEG–LAX288 98.3%
  2. LAX–GEG68 90.8%

Departures within 15 minutes of schedule; small figure = departures recorded.

Legs flown under this number

2
RoutesDistance (km)Avg delay On timeDepartures
GEG LAX Spokane International Airport – Los Angeles International Airport 1,523 -5.4 min 98.3% 288
LAX GEG Los Angeles International Airport – Spokane International Airport 1,523 5.4 min 90.8% 68
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 100.0% 0
November 2024 30 30 100.0% 0
December 2024 31 31 100.0% 0
January 2025 31 31 96.8% 0
February 2025 28 28 96.4% 0
March 2025 31 31 100.0% 0
April 2025 30 30 100.0% 0
May 2025 31 31 93.6% 0
June 2025 30 29 89.7% 1
July 2025 30 28 92.9% 2
August 2025 31 31 96.8% 0
September 2025 30 30 96.7% 0
October 2025 3 3 100.0% 0

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