AS183

AS183 (Alaska Airlines) is a multi-stop service on 5 routes, busiest Anchorage to Dillingham. Of 133 departures recorded from June 2025 to April 2026, 91.0% 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 periods11 periods
PeriodDepartures 2025Departures 2026Change vs last year
January–1–
February–17–
March–31–
April–21–
May–––
June3––
July4––
August15––
September30––
October3–in progress
November7––
December1––

according to the US BTS · June 2025 → April 2026

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 periods11 periods
PeriodOn time 2025On time 2026Change vs last year
January–100.0%–
February–94.1%–
March–87.1%–
April–100.0%–
May–––
June66.7%––
July75.0%––
August86.7%––
September93.3%––
October66.7%–in progress
November100.0%––
December100.0%––

according to the US BTS · June 2025 → April 2026

Average departure delay by month

All legs combined

according to the US BTS · June 2025 → April 2026

Cancelled departures by month

All legs combined
The most recent periods11 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January–0–
February–0–
March–0–
April–0–
May–––
June0––
July0––
August0––
September0––
October0–in progress
November0––
December0––

according to the US BTS · June 2025 → April 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 100.0% 133
  • Cancelled 0.0% 0

Share of all recorded flights in the period, all legs. · Jun 16, 2025 → Apr 21, 2026

On time, leg by leg

  1. ANC–DLG55 87.3%
  2. PDX–PSP35 97.1%
  3. PSP–SEA34 88.2%

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
June 2025 3 3 66.7% 0
July 2025 4 4 75.0% 0
August 2025 15 15 86.7% 0
September 2025 30 30 93.3% 0
October 2025 3 3 66.7% 0
November 2025 7 7 100.0% 0
December 2025 1 1 100.0% 0
January 2026 1 1 100.0% 0
February 2026 17 17 94.1% 0
March 2026 31 31 87.1% 0
April 2026 21 21 100.0% 0

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