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WanderNerd

Flight Reliability

AS 695 · Alaska Airlines

Portland → Los Angeles (PDXLAX)91% of its flights flew this route. The rest (MSO–SEA, SEA–MSO) are included in these numbers.

92
Nerd Approved
WanderNerd Reliability Score
86%
Arrive within 15 minutes
3 min early
Average arrival delay
0.4%
Cancelled
5 min early
Median arrival delay

Based on 232 historical flights. Data through May 2026.

What the data says

Morning-you made the right choice.

AS 695 departing between 9 AM–12 PM arrived on time 90% of the time, versus 40% between 12–3 PM.

Saturdays have been rough.

AS 695 arrived on time 97% of the time on Fridays and just 70% on Saturdays. That gap is worth planning around.

A bit ahead of the Alaska Airlines network.

AS 695 arrived on time 86% of the time, versus 80% across the Alaska Airlines network.

Ticking up lately.

AS 695 arrived on time 93% of the time over the last three months in the data, compared with 88% in the three months before that.

The breakdown

On-time by weekday
  • Mon94%(31 flights)
  • Tue84%(31 flights)
  • Wed90%(31 flights)
  • Thu90%(31 flights)
  • Fri97%(29 flights)
  • Sat70%(47 flights)
  • Sun84%(31 flights)
On-time by departure window
  • 9 AM–12 PM90%(211 flights)
  • 12–3 PM40%(10 flights)
  • 3–6 PM50%(10 flights)
On-time trend by month
97%
May

Nov 89% → May 97% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
November 202589%27
December 202582%28
January 202690%31
February 202693%28
March 202690%30
April 202693%30
May 202697%31
Departures on time
87%
Diverted
0%
Flights flown
231
Months covered
11

Based on 232 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.