Most delayed flights from PIA: every route ranked

4 regularly flown nonstop routes from General Wayne A. Downing Peoria International Airport, worst on-time record first (Aug 2025 – Jul 2026). Routes with fewer than 360 flights in the period are listed separately.

#	Destination	On time	Cancelled	Avg delay	Airlines	Flights
1	PIA → ORD Chicago, IL	71%	4.7%	27 min	2	2,284
2	PIA → DEN Denver, CO	73%	1.6%	20 min	2	432
3	PIA → CLT Charlotte, NC	78%	3.9%	22 min	1	718
4	PIA → DFW Dallas/Fort Worth, TX	78%	3.7%	20 min	2	1,055

Less frequent routes

Too few flights for a reliable ranking.

PIA → PGD (Punta Gorda) 219 flts
PIA → AZA (Phoenix) 213 flts
PIA → PIE (St. Petersburg) 158 flts
PIA → SFB (Sanford) 142 flts
PIA → LAS (Las Vegas) 116 flts
PIA → SRQ (Sarasota/Bradenton) 98 flts
PIA → BNA (Nashville) 47 flts
PIA → VPS (Valparaiso) 41 flts

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.