Mesa Gateway in January 2025

81.0%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 January 2025, reporting carriers scheduled 553 domestic departures from Mesa Gateway (AZA). 81.0% left less than 15 minutes late and 83.5% reached their destination on time; 0.0% were cancelled.

Nationally that month, 79.3% of flights departed on time and 78.6% arrived on time, so AZA departures were 1.7 points above the national departure figure.

A year earlier, in January 2024, the airport had 511 departures with 82.6% leaving on time: a change of −1.6 points, with flights up 8%.

Flights arriving at AZA that month were on time 79.4% of the time (554 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 51%, late-arriving aircraft 34% and national aviation system 9%.

On time 83.5%
Arrived 15+ minutes late 16.5%
Cancelled 0.0%
Diverted 0.0%

Every scheduled departure from AZA in January 2025, judged by arrival at the destination.

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

Measure	Jan 2025	Jan 2024	AZA, 12 months to Jul 2026	All reported flights, Jan 2025
Departed on time	81.0%	82.6%	81.8%	79.3%
Arrived on time	83.5%	80.2%	80.8%	78.6%
Cancelled	0.0%	2.2%	0.3%	3.0%
Average departure delay (late minutes only)	13.3 min	16.2 min	13.6 min	14.0 min
Scheduled departures a day	18	17	17	17,992
Scheduled departures	553	511	6,301	539,747

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
G4 Allegiant Air	553	100%	83.5%	-0.7 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
AZA–PVU	Phoenix to Provo	47	51.1%	29.9 min	0.0%
AZA–FAR	Phoenix to Fargo	38	92.1%	-13.1 min	0.0%
AZA–FSD	Phoenix to Sioux Falls	38	92.1%	-12.6 min	0.0%
AZA–BIS	Phoenix to Bismarck/Mandan	28	92.9%	-12.7 min	0.0%
AZA–ATW	Phoenix to Appleton	26	92.3%	-15.6 min	0.0%
AZA–CID	Phoenix to Cedar Rapids/Iowa City	20	95.0%	-12.2 min	0.0%
AZA–RAP	Phoenix to Rapid City	20	80.0%	8.7 min	0.0%
AZA–MOT	Phoenix to Minot	19	73.7%	0.7 min	0.0%
AZA–STC	Phoenix to St. Cloud	19	89.5%	-16.9 min	0.0%
AZA–BIL	Phoenix to Billings	18	77.8%	-0.6 min	0.0%
AZA–DSM	Phoenix to Des Moines	17	76.5%	6.6 min	0.0%
AZA–PIA	Phoenix to Peoria	17	88.2%	-4.8 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), January 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jan 2025	Minutes
Air carrier	50.7%	36.2%	3,274
Late-arriving aircraft	33.8%	34.7%	2,181
National Aviation System	8.8%	19.9%	571
Extreme weather	2.2%	9.1%	144
Security	4.4%	0.2%	285

6,455 delay minutes on 91 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left AZA on time in January 2025?

81.0% of 553 scheduled domestic departures left less than 15 minutes late, and 83.5% reached their destination on time. The national figures that month were 79.3% and 78.6%.

How does that compare with a year earlier?

In January 2024, 82.6% of 511 departures left on time and 2.2% were cancelled, against 81.0% and 0.0% in January 2025.

Provenance

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