General Downing - Peoria International in June 2025

70.9%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 June 2025, reporting carriers scheduled 512 domestic departures from General Downing - Peoria International (PIA). 70.9% left less than 15 minutes late and 66.6% reached their destination on time; 1.0% were cancelled.

Nationally that month, 71.4% of flights departed on time and 70.3% arrived on time, so PIA departures were 0.5 points below the national departure figure.

A year earlier, in June 2024, the airport had 318 departures with 72.0% leaving on time: a change of −1.1 points, with flights up 61%.

Flights arriving at PIA that month were on time 65.4% of the time (512 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 50%, air carrier 20% and national aviation system 18%.

On time 66.6%
Arrived 15+ minutes late 32.2%
Cancelled 1.0%
Diverted 0.2%

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

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

Measure	Jun 2025	Jun 2024	PIA, 12 months to Jul 2026	All reported flights, Jun 2025
Departed on time	70.9%	72.0%	75.3%	71.4%
Arrived on time	66.6%	73.9%	71.7%	70.3%
Cancelled	1.0%	0.6%	3.3%	1.6%
Average departure delay (late minutes only)	27.7 min	25.8 min	22.6 min	22.1 min
Scheduled departures a day	17	11	15	20,386
Scheduled departures	512	318	5,523	611,575

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
OH PSA Airlines	135	26%	59.3%	35.8 min	2.2%
G4 Allegiant Air	124	24%	66.1%	32.8 min	0.8%
OO SkyWest Airlines	112	22%	67.0%	16.9 min	0.9%
MQ Envoy Air	90	18%	72.2%	6.4 min	0.0%
YX Republic Airline	51	10%	76.5%	13.2 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
PIA–ORD	Peoria to Chicago	210	68.6%	14.5 min	0.5%
PIA–DFW	Peoria to Dallas/Fort Worth	88	64.8%	17.2 min	2.3%
PIA–CLT	Peoria to Charlotte	60	56.7%	54.1 min	1.7%
PIA–DEN	Peoria to Denver	39	71.8%	15.3 min	0.0%
PIA–PIE	Peoria to St. Petersburg	20	55.0%	28.8 min	0.0%
PIA–AZA	Peoria to Phoenix	17	76.5%	0.2 min	0.0%
PIA–PGD	Peoria to Punta Gorda	17	82.4%	4.1 min	0.0%
PIA–VPS	Peoria to Valparaiso	17	64.7%	71.0 min	0.0%
PIA–LAS	Peoria to Las Vegas	13	100.0%	-17.7 min	0.0%
PIA–SFB	Peoria to Sanford	13	38.5%	45.5 min	7.7%
PIA–BNA	Peoria to Nashville	9	33.3%	160.2 min	0.0%
PIA–SRQ	Peoria to Sarasota/Bradenton	9	88.9%	-2.3 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), June 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jun 2025	Minutes
Air carrier	20.4%	31.6%	3,027
Late-arriving aircraft	50.1%	40.6%	7,432
National Aviation System	18.2%	20.9%	2,704
Extreme weather	11.2%	6.9%	1,661
Security	0.0%	0.2%	0

14,824 delay minutes on 165 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 June 2025?

70.9% of 512 scheduled domestic departures left less than 15 minutes late, and 66.6% reached their destination on time. The national figures that month were 71.4% and 70.3%.

How does that compare with a year earlier?

In June 2024, 72.0% of 318 departures left on time and 0.6% were cancelled, against 70.9% and 1.0% in June 2025.

Provenance

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