Denver (DEN) to Peoria (PIA)
Flight time
≈ 2h 23m
Bearing
81° E
Denver (DEN) to Peoria (PIA) is 791 miles (1,273 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DEN–PIA
US DOT T-100 · filed dataIn April 2026, SkyWest Airlines was the only carrier flying nonstop DEN–PIA; the Embraer E175 was the most common aircraft at 100% of departures; flights ran 77% full.
Departures
58
April 2026
Seats
4,096
both directions
Passengers
3,158
both directions
Load factor
77.1%
passengers ÷ seats
Who flies DEN–PIA?
SkyWest Airlines was the only carrier to fly nonstop DEN–PIA in April 2026 (58 departures).
- OO
SkyWest Airlines
58 departures · 4,096 seats
Share of departures100.0%77.1%
Load
What plane flies DEN–PIA?
In April 2026, the Embraer E175 flew 100% of DEN–PIA departures.
- Embraer E175
58 departures · 77.1% load
100.0%
How has DEN–PIA traffic changed?
Nonstop DEN–PIA departures fell from 80 in May 2025 to 58 in April 2026.
Monthly nonstop DEN–PIA traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
80 departures · 6,802 passengers
89.7%
Load
June 2025
77 departures · 6,435 passengers
90.7%
Load
July 2025
78 departures · 6,466 passengers
90.4%
Load
August 2025
80 departures · 6,538 passengers
89.2%
Load
September 2025
78 departures · 6,425 passengers
90.6%
Load
October 2025
80 departures · 6,118 passengers
84.7%
Load
November 2025
78 departures · 5,754 passengers
81.0%
Load
December 2025
78 departures · 6,087 passengers
84.7%
Load
January 2026
66 departures · 4,469 passengers
85.6%
Load
February 2026
55 departures · 3,295 passengers
83.4%
Load
March 2026
56 departures · 3,385 passengers
85.9%
Load
April 2026
58 departures · 3,158 passengers
77.1%
Load
By direction
The DOT files each direction separately — they rarely match.
DEN → PIA
73.7% full
29 departures · 1,509 passengers
PIA → DEN
80.5% full
29 departures · 1,649 passengers
Nonstop DEN–PIA traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Peoria
US
General Wayne A. Downing Peoria International Airport
Coordinates
40.66°N, 89.69°W
Hemisphere
N · W
Frequently asked
How far is Denver (DEN) from Peoria (PIA)?
DEN to PIA is 791 miles (1,273 km / 687 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DEN to PIA?
A nonstop covers the 791-mile great-circle distance in roughly 2h 23m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DEN–PIA?
In April 2026, the Embraer E175 flew the largest share of departures (100.0%).
What mileage do I earn flying DEN–PIA?
Distance-based programs credit off the 791-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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