Appleton International in July 2026

80.1%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 2026, reporting carriers scheduled 617 domestic departures from Appleton International (ATW). 80.1% left less than 15 minutes late and 80.1% reached their destination on time; 1.6% were cancelled.

Nationally that month, 68.8% of flights departed on time and 69.4% arrived on time, so ATW departures were 11.3 points above the national departure figure.

A year earlier, in July 2025, the airport had 725 departures with 75.4% leaving on time: a change of +4.7 points, with flights down 15%.

Flights arriving at ATW that month were on time 72.2% of the time (616 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 32%, late-arriving aircraft 32% and national aviation system 27%.

On time 80.1%
Arrived 15+ minutes late 18.2%
Cancelled 1.6%
Diverted 0.2%

Every scheduled departure from ATW in July 2026, judged by arrival at the destination.

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

Measure	Jul 2026	Jul 2025	ATW, 12 months to Jul 2026	All reported flights, Jul 2026
Departed on time	80.1%	75.4%	78.0%	68.8%
Arrived on time	80.1%	72.3%	75.6%	69.4%
Cancelled	1.6%	1.0%	2.7%	2.6%
Average departure delay (late minutes only)	21.2 min	23.0 min	21.3 min	24.1 min
Scheduled departures a day	21	24	21	21,066
Scheduled departures	617	725	7,698	631,970

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	216	35%	75.0%	15.7 min	1.9%
G4 Allegiant Air	160	26%	82.5%	17.1 min	0.0%
MQ Envoy Air	148	24%	83.8%	-6.2 min	2.0%
DL Delta Air Lines	31	5%	96.8%	-13.3 min	3.2%
OH PSA Airlines	31	5%	58.1%	26.6 min	6.5%
UA United Airlines	31	5%	90.3%	-5.1 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
ATW–ORD	Appleton to Chicago	186	73.1%	12.3 min	3.2%
ATW–DTW	Appleton to Detroit	93	78.5%	10.0 min	1.1%
ATW–DFW	Appleton to Dallas/Fort Worth	55	94.5%	-13.0 min	0.0%
ATW–DEN	Appleton to Denver	40	85.0%	1.0 min	0.0%
ATW–ATL	Appleton to Atlanta	31	96.8%	-13.3 min	3.2%
ATW–CLT	Appleton to Charlotte	31	58.1%	26.6 min	6.5%
ATW–MSP	Appleton to Minneapolis	30	83.3%	0.1 min	0.0%
ATW–LAS	Appleton to Las Vegas	18	88.9%	-10.1 min	0.0%
ATW–PIE	Appleton to St. Petersburg	18	77.8%	30.6 min	0.0%
ATW–SFB	Appleton to Sanford	18	83.3%	11.6 min	0.0%
ATW–AZA	Appleton to Phoenix	17	64.7%	152.0 min	0.0%
ATW–PGD	Appleton to Punta Gorda	13	76.9%	-3.9 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), July 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2026	Minutes
Air carrier	32.4%	31.7%	3,881
Late-arriving aircraft	32.4%	41.8%	3,888
National Aviation System	27.1%	19.9%	3,248
Extreme weather	8.1%	6.5%	977
Security	0.0%	0.1%	0

11,994 delay minutes on 112 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 ATW on time in July 2026?

80.1% of 617 scheduled domestic departures left less than 15 minutes late, and 80.1% reached their destination on time. The national figures that month were 68.8% and 69.4%.

How does that compare with a year earlier?

In July 2025, 75.4% of 725 departures left on time and 1.0% were cancelled, against 80.1% and 1.6% in July 2026.

Provenance

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