On-Time Report

Airlines › Alaska Airlines › July 2026

Carrier month · July 2026

Alaska Airlines in July 2026

75.9%arrived on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In July 2026, Alaska Airlines (AS) reported 31,682 scheduled domestic flights. 75.9% arrived on time, 0.8% were cancelled and 0.3% diverted.

All reporting carriers together recorded 69.4% on time and 2.6% cancelled that month, so the carrier was 6.5 points above the combined figure.

A year earlier, in July 2025, it reported 23,619 flights with 67.6% on time: a change of +8.3 points.

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 39%, air carrier 32% and national aviation system 25%.

Every scheduled domestic flight reported by Alaska Airlines in July 2026.

July 2026 against a year earlier, the carrier's year and all carriers

MeasureJul 2026Jul 2025AS, 12 months to Jul 2026All carriers, Jul 2026
Arrived on time75.9%67.6%78.5%69.4%
Departed on time76.0%70.6%79.0%68.8%
Cancelled0.8%2.2%1.2%2.6%
Average arrival delay6.6 min12.1 min2.9 min15.6 min
Scheduled flights a day1,05678782621,066
Scheduled flights31,68223,619301,435631,970

85 airports and 408 routes had AS flights that month.

Busiest airports that month

AirportDeparturesOn timeAvg arrival delayCancelled
SEA Seattle7,59269.4%9.7 min0.5%
HNL Honolulu2,83678.1%9.3 min0.6%
PDX Portland2,33378.2%4.2 min0.8%
ANC Anchorage1,70185.1%-1.7 min0.6%
SAN San Diego1,29873.2%7.0 min1.6%
OGG Kahului1,27181.6%5.0 min0.5%
LAX Los Angeles1,05469.4%9.8 min1.1%
SFO San Francisco1,01167.1%13.3 min1.3%
LIH Lihue89381.9%5.1 min0.6%
KOA Kona81982.2%4.6 min0.4%
LAS Las Vegas63573.5%7.3 min0.9%
JNU Juneau49485.0%-0.3 min0.8%
PHX Phoenix43474.0%5.9 min0.2%
ORD Chicago41963.5%21.2 min1.9%
SNA Santa Ana39283.7%-0.1 min0.3%

By scheduled departure hour

On-time share:under 62%6270768288% and over
Share of AS flights that arrived on time, by scheduled departure hour (local time at each origin), July 2026.

Delay causes

BTS cause categoryShare of delay minutesAll carriers, Jul 2026Minutes
Air carrier31.8%31.7%119,263
Late-arriving aircraft39.1%41.8%146,719
National Aviation System24.7%19.9%92,833
Extreme weather4.1%6.5%15,409
Security0.3%0.1%1,088
375,312 delay minutes on 7,265 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← June 2026

Questions and answers

What share of Alaska Airlines flights were on time in July 2026?

75.9% of 31,682 scheduled domestic flights arrived less than 15 minutes late; all reporting carriers together recorded 69.4% that month.

How does that compare with a year earlier?

In July 2025 the carrier reported 23,619 flights with 67.6% on time and 2.2% cancelled, against 75.9% and 0.8% in July 2026.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2026; public domain. Domestic scheduled flights, totals and averages only. The site's data runs through July 2026. Full record for Alaska Airlines · methodology · corrections.