While the takeoff offers pleasant Wisconsin lake and river views, the landing provides more dramatic and visually distinctive scenery with the San Gabriel Mountains. The westbound flight path also means the afternoon sun will be more favorable for left-side viewing during the critical descent phase into Ontario.
Flown MSN to ONT? Did we get it right?
Flight Path
Madison to Ontario is 1,640 miles (2,640 km), a flight of about 4 hours 15 minutes.
The flight path crosses the Mississippi River valley (visible around 1.5 hours into flight), then traverses the Great Plains with the Rocky Mountains appearing on the horizon around 2.5 hours in. The Wasatch Range near Salt Lake City is visible if the flight passes within viewing distance (typically 50-80 miles north). The Great Basin and Mojave Desert dominate the final 1.5 hours, with the Sierra Nevada visible far to the north if conditions permit.
Great circle distance and headings ›
Phase by phase
Takeoff from MSN
RIGHTRight-side seats capture the climb-out over southern Wisconsin's glacial landscape and the approach toward the Mississippi River valley, which forms a dramatic natural boundary west of Madison.

Landing at ONT
LEFTLeft-side seats offer views of the San Gabriel Mountains during the descent into Ontario, particularly the dramatic north-south ridge that dominates the landscape east of Los Angeles. You'll also see the sprawl of the Inland Empire and the transition from desert to developed areas.
Will your flight be in sunlight?
Pick a date and time in the Sun Map to watch the sun move across your whole flight.
About This Route
Which side of the plane should I sit on flying from Dane Co Rgnl Truax Fld (MSN) to Ontario International (ONT)?
Sit on the Left side of the plane for the best views on flights from Madison to Ontario. While the takeoff offers pleasant Wisconsin lake and river views, the landing provides more dramatic and visually distinctive scenery with the San Gabriel Mountains. The westbound flight path also means the afternoon sun will be more favorable for left-side viewing during the critical descent phase into Ontario.
What can I see during takeoff from Dane Co Rgnl Truax Fld in Madison?
During takeoff from Dane Co Rgnl Truax Fld (MSN), sit on the Right side for the best views. Right-side seats capture the climb-out over southern Wisconsin's glacial landscape and the approach toward the Mississippi River valley, which forms a dramatic natural boundary west of Madison. Notable sights include: Lake Mendota and Lake Monona (immediately visible below during initial climb), Wisconsin River valley (visible to the west/right during climb to cruising altitude), Mississippi River bluffs (visible on the horizon as you reach 10,000+ feet heading southwest).
What can I see when landing at Ontario International in Ontario?
When landing at Ontario International (ONT), sit on the Left side for the best views. Left-side seats offer views of the San Gabriel Mountains during the descent into Ontario, particularly the dramatic north-south ridge that dominates the landscape east of Los Angeles. You'll also see the sprawl of the Inland Empire and the transition from desert to developed areas. Notable sights include: San Gabriel Mountains (prominent ridge visible to the left/east during final descent), San Bernardino Valley (visible below and to the left showing urban grid and agricultural patches), Cajon Pass (visible as a notch in the mountains if descent path takes you near it), Mojave Desert transition zone (visible to the right/south showing the arid terrain beyond the developed areas).
How long is the flight from Madison to Ontario?
The flight from Dane Co Rgnl Truax Fld (MSN) to Ontario International (ONT) takes about 4 hours 15 minutes. The shortest flight path between them is 1,640 miles (2,640 km); winds and air traffic control usually add a few percent.
What does the Madison to Ontario flight path pass over?
The flight path crosses the Mississippi River valley (visible around 1.5 hours into flight), then traverses the Great Plains with the Rocky Mountains appearing on the horizon around 2.5 hours in. The Wasatch Range near Salt Lake City is visible if the flight passes within viewing distance (typically 50-80 miles north). The Great Basin and Mojave Desert dominate the final 1.5 hours, with the Sierra Nevada visible far to the north if conditions permit.