Kalamazoo/Battle Creek International in February 2026

74.8%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 February 2026, reporting carriers scheduled 143 domestic departures from Kalamazoo/Battle Creek International (AZO). 74.8% left less than 15 minutes late and 70.6% reached their destination on time; 0.0% were cancelled.

Nationally that month, 78.1% of flights departed on time and 78.3% arrived on time, so AZO departures were 3.3 points below the national departure figure.

A year earlier, in February 2025, the airport had 78 departures with 73.1% leaving on time: a change of +1.7 points, with flights up 83%.

Flights arriving at AZO that month were on time 67.1% of the time (143 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 68%, extreme weather 12% and national aviation system 12%.

On time 70.6%
Arrived 15+ minutes late 29.4%
Cancelled 0.0%
Diverted 0.0%

Every scheduled departure from AZO in February 2026, judged by arrival at the destination.

February 2026 against a year earlier, the airport's year and the nation

Measure	Feb 2026	Feb 2025	AZO, 12 months to Jul 2026	All reported flights, Feb 2026
Departed on time	74.8%	73.1%	77.6%	78.1%
Arrived on time	70.6%	66.7%	75.6%	78.3%
Cancelled	0.0%	3.8%	3.4%	2.3%
Average departure delay (late minutes only)	31.3 min	36.7 min	22.0 min	15.0 min
Scheduled departures a day	5	3	6	17,168
Scheduled departures	143	78	1,991	515,037

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
MQ Envoy Air	72	50%	80.6%	-5.0 min	0.0%
OO SkyWest Airlines	71	50%	60.6%	46.0 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
AZO–ORD	Kalamazoo to Chicago	73	79.5%	-2.2 min	0.0%
AZO–DTW	Kalamazoo to Detroit	70	61.4%	43.8 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), February 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Feb 2026	Minutes
Air carrier	67.7%	38.2%	3,064
Late-arriving aircraft	8.1%	37.2%	367
National Aviation System	11.8%	18.5%	536
Extreme weather	12.3%	6.0%	557
Security	0.0%	0.2%	0

4,524 delay minutes on 42 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 AZO on time in February 2026?

74.8% of 143 scheduled domestic departures left less than 15 minutes late, and 70.6% reached their destination on time. The national figures that month were 78.1% and 78.3%.

How does that compare with a year earlier?

In February 2025, 73.1% of 78 departures left on time and 3.8% were cancelled, against 74.8% and 0.0% in February 2026.

Provenance

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