AS672

AS672 (Alaska Airlines) is a multi-stop service on 6 routes, busiest Seattle to Sacramento. Of 144 departures recorded from January 2025 to June 2026, 78.2% left on time, according to the US BTS.

Recorded departures by month

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

Months without data are left blank.

The most recent periods10 periods
PeriodDepartures 2025Departures 2026Change vs last year
January1514▼ 6.7%
February1523▲ 53.3%
March1729▲ 70.6%
April–22–
May–7–
June–1–
July–––
August–––
September–––
October1–in progress
November–––
December–––

according to the US BTS · January 2025 → June 2026

On-time departures by month

All legs combined

Months without data are left blank.

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

The most recent periods10 periods
PeriodOn time 2025On time 2026Change vs last year
January76.9%92.9%▲ 20.7%
February40.0%69.6%▲ 73.9%
March70.6%82.8%▲ 17.2%
April–100.0%–
May–100.0%–
June–0.0%–
July–––
August–––
September–––
October100.0%–in progress
November–––
December–––

according to the US BTS · January 2025 → June 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · January 2025 → June 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods10 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January20▼ 100.0%
February00–
March00–
April–0–
May–0–
June–0–
July–––
August–––
September–––
October0–in progress
November–––
December–––

according to the US BTS · January 2025 → June 2026

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 98.6% 142
  • Cancelled 1.4% 2

Share of all recorded flights in the period, all legs. · Jan 6, 2025 → Jun 10, 2026

On time, leg by leg

  1. SEA–SMF53 77.4%
  2. OGG–ANC47 62.2%
  3. PDX–SMF34 97.1%

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

Legs flown under this number

3
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
January 2025 15 13 76.9% 2
February 2025 15 15 40.0% 0
March 2025 17 17 70.6% 0
October 2025 1 1 100.0% 0
January 2026 14 14 92.9% 0
February 2026 23 23 69.6% 0
March 2026 29 29 82.8% 0
April 2026 22 22 100.0% 0
May 2026 7 7 100.0% 0
June 2026 1 1 0.0% 0

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