Sit on the Right side of the plane for the best views on flights from Ontario to New York. While left offers better takeoff views of the San Gabriel Mountains, right seats dominate the landing experience with unobstructed views of the Hudson River, Manhattan, and the East River approach—the most iconic and visually rewarding segment of this cross-country flight.

During takeoff from Ontario International (ONT), sit on the Left side for the best views. ONT typically departs westbound (Runways 26L/26R). Left seats face north during initial climb, offering views of the San Gabriel Mountains and the Los Angeles basin sprawl. Right seats see only inland desert and mountains to the south. Notable sights include: San Gabriel Mountains (north), San Bernardino Mountains (northeast), Los Angeles urban grid (northwest), Inland Empire sprawl (east).

When landing at La Guardia (LGA), sit on the Right side for the best views. LGA has primary landing runways 04/22. Approaching from the west typically uses Runway 04 (heading northeast). Right seats face north and east during descent into the New York area, capturing the Hudson River, Manhattan skyline, and the East River approach corridor. Left seats see only New Jersey and western approaches. Notable sights include: Hudson River (west of Manhattan), Manhattan skyline (center-east), East River (east of Manhattan), Queens and Long Island City (south and southeast).

The flight from Ontario International (ONT) to La Guardia (LGA) takes Approximately 5 hours 15 minutes.

The flight path crosses the Mojave Desert (visible as tan, sparse terrain), then transitions over the Colorado Plateau and Rocky Mountains. Notable features include the Grand Canyon region (Arizona), the Mississippi River valley (Missouri/Illinois), and the Appalachian Mountains (Pennsylvania/New York). At cruise altitude, the curvature of the Earth becomes subtly visible, and on clear days, the Great Lakes region appears as a distinct geographic transition zone before reaching the Northeast.