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Route Reliability

AZA → Bellingham

AZA–BLI · 1,208 miles · AZA Airport to Bellingham International Airport

91
Nerd Approved
WanderNerd Reliability Score
85%
Arrive within 15 minutes
6 min
Average arrival delay
0%
Cancelled
145
Flights in the data

Data through May 2026.

Allegiant Air is the only airline in this data on this route, arriving on time 85% of the time across 145 flights. No comparison to make.

What the data says

Morning flights do better here.

AZA–BLI flights departing between 9 AM–12 PM arrived on time 97% of the time, versus 77% between 12–3 PM.

Tuesday is the weak spot.

AZA–BLI flights arrived on time 88% of the time on Sundays. On Tuesdays: 79%.

It basically never cancels.

Out of 145 scheduled flights, only 0.0% were cancelled.

Recent months have been rougher.

AZA–BLI flights arrived on time 73% of the time over the last three months in the data, compared with 84% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon—(2 flights)
  • Tue79%(19 flights)
  • Wed—(5 flights)
  • Thu86%(49 flights)
  • Fri—(2 flights)
  • Sat82%(17 flights)
  • Sun88%(50 flights)
On-time by departure window
  • 9 AM–12 PM97%(31 flights)
  • 12–3 PM77%(30 flights)
  • 3–6 PM92%(25 flights)
  • 6–9 PM81%(58 flights)
On-time trend by month
70%
May

Jun 91% → May 70% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202591%11
July 202593%15
August 2025100%11
October 202593%15
December 202592%13
January 202670%10
February 202691%11
March 202671%17
April 202677%13
May 202670%10

Keep nerding

Based on 145 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.