On-Time Report

Airports › Anchorage (ANC) › July 2025

Airport month · July 2025

Ted Stevens Anchorage International in July 2025

74.6%departed 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 2025, reporting carriers scheduled 2,284 domestic departures from Ted Stevens Anchorage International (ANC). 74.6% left less than 15 minutes late and 76.9% reached their destination on time; 1.5% were cancelled.

Nationally that month, 69.7% of flights departed on time and 69.0% arrived on time, so ANC departures were 4.9 points above the national departure figure.

A year earlier, in July 2024, the airport had 2,300 departures with 76.9% leaving on time: a change of −2.3 points, with flights down 1%.

Flights arriving at ANC that month were on time 68.2% of the time (2,283 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 46%, air carrier 42% and national aviation system 11%.

Every scheduled departure from ANC in July 2025, judged by arrival at the destination.

July 2025 against a year earlier, the airport's year and the nation

MeasureJul 2025Jul 2024ANC, 12 months to Jul 2026All reported flights, Jul 2025
Departed on time74.6%76.9%82.7%69.7%
Arrived on time76.9%75.0%83.5%69.0%
Cancelled1.5%1.9%1.1%2.5%
Average departure delay (late minutes only)16.2 min15.3 min11.7 min24.3 min
Scheduled departures a day76775521,048
Scheduled departures2,2842,30020,008631,428

Airlines that month

Reporting carrierFlightsShareOn timeAvg arrival delayCancelled
AS Alaska Airlines1,51666%79.2%2.5 min1.8%
DL Delta Air Lines36116%79.5%5.8 min0.0%
UA United Airlines25111%74.9%8.6 min1.6%
AA American Airlines934%68.8%23.4 min0.0%
HA Hawaiian Airlines633%27.0%59.2 min4.8%

Busiest routes that month

RouteCitiesFlightsOn timeAvg arrival delayCancelled
ANC–SEAAnchorage to Seattle74676.1%4.8 min2.7%
ANC–ORDAnchorage to Chicago15573.5%5.9 min0.6%
ANC–MSPAnchorage to Minneapolis12479.0%5.0 min0.0%
ANC–JNUAnchorage to Juneau12385.4%2.8 min0.0%
ANC–DENAnchorage to Denver9784.5%-3.9 min0.0%
ANC–PDXAnchorage to Portland9388.2%-4.1 min0.0%
ANC–ADQAnchorage to Kodiak9276.1%7.2 min5.4%
ANC–SFOAnchorage to San Francisco7078.6%1.1 min0.0%
ANC–FAIAnchorage to Fairbanks6894.1%-6.4 min0.0%
ANC–DFWAnchorage to Dallas/Fort Worth6271.0%29.2 min0.0%
ANC–BETAnchorage to Bethel6178.7%3.2 min4.9%
ANC–SCCAnchorage to Deadhorse4682.6%0.8 min0.0%

By scheduled departure hour

On-time share:under 62%6270768288% and over
Share of departures that left less than 15 minutes late, by scheduled hour (local time), July 2025.

Delay causes

BTS cause categoryShare of delay minutesNational, Jul 2025Minutes
Air carrier41.6%31.1%12,737
Late-arriving aircraft46.0%40.8%14,105
National Aviation System10.8%20.7%3,321
Extreme weather1.4%7.3%437
Security0.1%0.1%39
30,639 delay minutes on 486 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.
← June 2025August 2025 →

Questions and answers

How many flights left ANC on time in July 2025?

74.6% of 2,284 scheduled domestic departures left less than 15 minutes late, and 76.9% reached their destination on time. The national figures that month were 69.7% and 69.0%.

How does that compare with a year earlier?

In July 2024, 76.9% of 2,300 departures left on time and 1.9% were cancelled, against 74.6% and 1.5% in July 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for ANC · methodology · corrections.