General Downing - Peoria International in July 2025

67.4%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 522 domestic departures from General Downing - Peoria International (PIA). 67.4% left less than 15 minutes late and 64.9% reached their destination on time; 2.1% were cancelled.

Nationally that month, 69.7% of flights departed on time and 69.0% arrived on time, so PIA departures were 2.3 points below the national departure figure.

A year earlier, in July 2024, the airport had 321 departures with 76.3% leaving on time: a change of −8.9 points, with flights up 63%.

Flights arriving at PIA that month were on time 62.5% of the time (522 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 45%, air carrier 29% and national aviation system 16%.

On time 64.9%
Arrived 15+ minutes late 32.6%
Cancelled 2.1%
Diverted 0.4%

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

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

Measure	Jul 2025	Jul 2024	PIA, 12 months to Jul 2026	All reported flights, Jul 2025
Departed on time	67.4%	76.3%	75.3%	69.7%
Arrived on time	64.9%	73.5%	71.7%	69.0%
Cancelled	2.1%	1.2%	3.3%	2.5%
Average departure delay (late minutes only)	40.8 min	21.8 min	22.6 min	24.3 min
Scheduled departures a day	17	11	15	21,048
Scheduled departures	522	321	5,523	631,428

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OO SkyWest Airlines	154	30%	61.0%	41.1 min	1.9%
OH PSA Airlines	152	29%	65.8%	52.1 min	3.9%
G4 Allegiant Air	125	24%	65.6%	32.4 min	0.0%
MQ Envoy Air	91	17%	69.2%	8.7 min	2.2%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
PIA–ORD	Peoria to Chicago	214	62.1%	32.3 min	2.3%
PIA–DFW	Peoria to Dallas/Fort Worth	92	68.5%	56.9 min	1.1%
PIA–CLT	Peoria to Charlotte	60	61.7%	44.1 min	8.3%
PIA–DEN	Peoria to Denver	40	75.0%	12.9 min	0.0%
PIA–PIE	Peoria to St. Petersburg	19	68.4%	25.7 min	0.0%
PIA–AZA	Peoria to Phoenix	18	94.4%	-11.2 min	0.0%
PIA–VPS	Peoria to Valparaiso	18	44.4%	41.0 min	0.0%
PIA–PGD	Peoria to Punta Gorda	17	70.6%	9.6 min	0.0%
PIA–LAS	Peoria to Las Vegas	13	84.6%	-5.6 min	0.0%
PIA–SFB	Peoria to Sanford	13	38.5%	69.8 min	0.0%
PIA–BNA	Peoria to Nashville	9	44.4%	152.2 min	0.0%
PIA–SRQ	Peoria to Sarasota/Bradenton	9	66.7%	37.2 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 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2025	Minutes
Air carrier	28.8%	31.1%	6,093
Late-arriving aircraft	45.3%	40.8%	9,588
National Aviation System	15.8%	20.7%	3,347
Extreme weather	10.1%	7.3%	2,131
Security	0.0%	0.1%	0

21,159 delay minutes on 170 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 PIA on time in July 2025?

67.4% of 522 scheduled domestic departures left less than 15 minutes late, and 64.9% 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, 76.3% of 321 departures left on time and 1.2% were cancelled, against 67.4% and 2.1% 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 PIA · methodology · corrections.