General Downing - Peoria International in October 2025

83.6%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 October 2025, reporting carriers scheduled 483 domestic departures from General Downing - Peoria International (PIA). 83.6% left less than 15 minutes late and 79.5% reached their destination on time; 0.4% were cancelled.

Nationally that month, 80.0% of flights departed on time and 79.1% arrived on time, so PIA departures were 3.6 points above the national departure figure.

A year earlier, in October 2024, the airport had 323 departures with 84.2% leaving on time: a change of −0.6 points, with flights up 50%.

Flights arriving at PIA that month were on time 79.6% of the time (481 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 43%, air carrier 37% and national aviation system 17%.

On time 79.5%
Arrived 15+ minutes late 19.7%
Cancelled 0.4%
Diverted 0.4%

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

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

Measure	Oct 2025	Oct 2024	PIA, 12 months to Jul 2026	All reported flights, Oct 2025
Departed on time	83.6%	84.2%	75.3%	80.0%
Arrived on time	79.5%	84.2%	71.7%	79.1%
Cancelled	0.4%	2.2%	3.3%	0.5%
Average departure delay (late minutes only)	13.0 min	11.1 min	22.6 min	13.9 min
Scheduled departures a day	16	11	15	20,195
Scheduled departures	483	323	5,523	605,844

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OH PSA Airlines	153	32%	84.3%	-1.1 min	1.3%
OO SkyWest Airlines	145	30%	71.7%	12.4 min	0.0%
G4 Allegiant Air	96	20%	84.4%	3.4 min	0.0%
MQ Envoy Air	89	18%	78.7%	3.8 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
PIA–ORD	Peoria to Chicago	203	72.4%	10.9 min	0.0%
PIA–DFW	Peoria to Dallas/Fort Worth	92	83.7%	-1.8 min	1.1%
PIA–CLT	Peoria to Charlotte	61	85.2%	0.0 min	1.6%
PIA–DEN	Peoria to Denver	40	82.5%	5.1 min	0.0%
PIA–PGD	Peoria to Punta Gorda	18	88.9%	0.8 min	0.0%
PIA–AZA	Peoria to Phoenix	17	82.4%	-3.0 min	0.0%
PIA–LAS	Peoria to Las Vegas	13	92.3%	-2.0 min	0.0%
PIA–PIE	Peoria to St. Petersburg	12	100.0%	-13.6 min	0.0%
PIA–BNA	Peoria to Nashville	9	55.6%	30.3 min	0.0%
PIA–SFB	Peoria to Sanford	9	88.9%	4.6 min	0.0%
PIA–SRQ	Peoria to Sarasota/Bradenton	9	88.9%	-3.2 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), October 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Oct 2025	Minutes
Air carrier	37.0%	34.0%	2,447
Late-arriving aircraft	42.9%	39.7%	2,837
National Aviation System	16.8%	22.9%	1,111
Extreme weather	3.2%	3.3%	213
Security	0.0%	0.1%	0

6,608 delay minutes on 95 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 October 2025?

83.6% of 483 scheduled domestic departures left less than 15 minutes late, and 79.5% reached their destination on time. The national figures that month were 80.0% and 79.1%.

How does that compare with a year earlier?

In October 2024, 84.2% of 323 departures left on time and 2.2% were cancelled, against 83.6% and 0.4% in October 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for October 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.