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Flight Reliability

AS 2053 · Alaska Airlines

This number covered several routes in this period.

One number, several routes.

Airlines reuse flight numbers, and AS 2053 moved between routes during this period. Numbers below combine all of them, so treat them as background, not a verdict. For a cleaner answer, check the route you are actually flying.

Combined across all its routes

70%
Arrive within 15 minutes
11 min
Average arrival delay
0.8%
Cancelled
3 min
Median arrival delay

Based on 384 historical flights. Data through May 2026.

The breakdown

On-time by weekday
  • Mon67%(55 flights)
  • Tue69%(52 flights)
  • Wed73%(56 flights)
  • Thu70%(54 flights)
  • Fri67%(55 flights)
  • Sat69%(51 flights)
  • Sun72%(57 flights)
On-time by departure window
  • 12–3 PM80%(65 flights)
  • 3–6 PM71%(227 flights)
  • 6–9 PM60%(88 flights)
On-time trend by month
92%
May

Jun 63% → May 92% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202563%46
July 202575%60
August 202571%56
September 202573%52
October 202560%48
December 202549%45
January 202686%14
March 202691%11
April 202688%24
May 202692%12
Departures on time
74%
Diverted
0.3%
Flights flown
380
Months covered
12

Keep nerding

Based on 384 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.