AS805

AS805 (Alaska Airlines) is a multi-stop service on 2 routes, busiest Seattle to Kahului. Of 576 departures recorded from October 2024 to July 2026, 72.6% 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 periods17 periods
PeriodDepartures 2025Departures 2026Change vs last year
January31310.0%
February28280.0%
March31310.0%
April30300.0%
May31310.0%
June30300.0%
July31310.0%
August28––
September21––
October24–in progress
November–––
December–––
Year to date (Jan–Jul)2122120.0%

according to the US BTS · October 2024 → July 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 periods17 periods
PeriodOn time 2025On time 2026Change vs last year
January90.0%80.7%▼ 10.4%
February74.1%85.7%▲ 15.7%
March93.6%80.7%▼ 13.8%
April93.3%76.7%▼ 17.9%
May74.2%54.8%▼ 26.1%
June66.7%58.6%▼ 12.1%
July42.9%61.3%▲ 43.0%
August57.1%––
September61.9%––
October66.7%–in progress
November–––
December–––
Year-to-date average (Jan–Jul)76.4%71.2%▼ 6.8%

according to the US BTS · October 2024 → July 2026

Average departure delay by month

All legs combined

Months without data are left blank.

according to the US BTS · October 2024 → July 2026

Cancelled departures by month

All legs combined

Months without data are left blank.

The most recent periods17 periods
PeriodCancelled 2025Cancelled 2026Change vs last year
January10▼ 100.0%
February10▼ 100.0%
March00–
April00–
May00–
June01–
July30▼ 100.0%
August0––
September0––
October0–in progress
November–––
December–––
Year to date (Jan–Jul)51▼ 80.0%

according to the US BTS · October 2024 → July 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 99.0% 570
  • Cancelled 1.0% 6

Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026

On time, leg by leg

  1. SEA–OGG364 73.5%
  2. LAS–HNL212 71.1%

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

Legs flown under this number

2
RoutesDistance (km)Avg delay On timeDepartures
SEA OGG Seattle–Tacoma International Airport – Kahului International Airport 4,249 10.9 min 73.5% 364
LAS HNL Harry Reid International Airport – Daniel K. Inouye International Airport 4,441 21.0 min 71.1% 212
Monthly figures
PeriodDepartures With departure delay recordedOn time Cancelled
October 2024 20 20 70.0% 0
November 2024 29 29 79.3% 0
December 2024 30 30 76.7% 0
January 2025 31 30 90.0% 1
February 2025 28 27 74.1% 1
March 2025 31 31 93.6% 0
April 2025 30 30 93.3% 0
May 2025 31 31 74.2% 0
June 2025 30 30 66.7% 0
July 2025 31 28 42.9% 3
August 2025 28 28 57.1% 0
September 2025 21 21 61.9% 0
October 2025 24 24 66.7% 0
January 2026 31 31 80.7% 0
February 2026 28 28 85.7% 0
March 2026 31 31 80.7% 0
April 2026 30 30 76.7% 0
May 2026 31 31 54.8% 0
June 2026 30 29 58.6% 1
July 2026 31 31 61.3% 0

How to read this chart

Loading the guide…