While the takeoff offers dramatic mountain scenery, the landing approach provides more sustained and iconic views—Lake Michigan and the Chicago skyline are more visually distinctive than the gradual plains crossing that dominates the flight's middle section.
Flown BJC to ORD? Did we get it right?
Flight Path
Denver to Chicago is 908 miles (1,461 km), a flight of about 2 hours 30 minutes.
The flight crosses the High Plains of eastern Colorado and western Kansas, with the Platte River valley visible in the early segment. As you progress eastward, the terrain flattens dramatically into agricultural plains with minimal elevation change. The Missouri River valley becomes visible in the final approach to Illinois, marking the transition from the Great Plains to the Midwest. No major mountain ranges or significant water bodies are visible during the middle 2+ hours of flight—this is primarily flat, patterned farmland at cruise altitude.
Great circle distance and headings ›Phase by phase
Takeoff from BJC
LEFTLeft side offers immediate views of the Front Range as the aircraft climbs northeast out of Denver. You'll see the Rocky Mountains rising sharply from the plains, with clear definition of peaks and ridgelines during the initial climb phase.

Landing at ORD
RIGHTRight side provides the best views during approach to ORD from the west. You'll see Lake Michigan's eastern shoreline and the Chicago skyline emerging from the flat Illinois plains, with the downtown core and lakefront clearly visible during descent.
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About This Route
Which side of the plane should I sit on flying from Rocky Mountain Metropolitan Airport (BJC) to Chicago Ohare International (ORD)?
Sit on the Right side of the plane for the best views on flights from Denver to Chicago. While the takeoff offers dramatic mountain scenery, the landing approach provides more sustained and iconic views—Lake Michigan and the Chicago skyline are more visually distinctive than the gradual plains crossing that dominates the flight's middle section.
What can I see during takeoff from Rocky Mountain Metropolitan Airport in Denver?
During takeoff from Rocky Mountain Metropolitan Airport (BJC), sit on the Left side for the best views. Left side offers immediate views of the Front Range as the aircraft climbs northeast out of Denver. You'll see the Rocky Mountains rising sharply from the plains, with clear definition of peaks and ridgelines during the initial climb phase. Notable sights include: Front Range (Rocky Mountains), Denver metropolitan area sprawl to the south, South Platte River valley, Longs Peak and Indian Peaks visible on the northern horizon.
What can I see when landing at Chicago Ohare International in Chicago?
When landing at Chicago Ohare International (ORD), sit on the Right side for the best views. Right side provides the best views during approach to ORD from the west. You'll see Lake Michigan's eastern shoreline and the Chicago skyline emerging from the flat Illinois plains, with the downtown core and lakefront clearly visible during descent. Notable sights include: Lake Michigan (western shoreline and expanse), Chicago downtown skyline and Loop district, Illinois plains and agricultural grid, Des Plaines River valley.
How long is the flight from Denver to Chicago?
The flight from Rocky Mountain Metropolitan Airport (BJC) to Chicago Ohare International (ORD) takes about 2 hours 30 minutes. The shortest flight path between them is 908 miles (1,461 km); winds and air traffic control usually add a few percent.
What does the Denver to Chicago flight path pass over?
The flight crosses the High Plains of eastern Colorado and western Kansas, with the Platte River valley visible in the early segment. As you progress eastward, the terrain flattens dramatically into agricultural plains with minimal elevation change. The Missouri River valley becomes visible in the final approach to Illinois, marking the transition from the Great Plains to the Midwest. No major mountain ranges or significant water bodies are visible during the middle 2+ hours of flight—this is primarily flat, patterned farmland at cruise altitude.