Sit on the Left side of the plane for the best views on flights from Columbus to Montreal. While takeoff offers interesting Columbus urban views on the right, the landing approach into Montreal on the left provides more dramatic and extensive scenery—the St. Lawrence River, Montreal's island geography, and the Laurentian Mountains create a more visually compelling final descent than the relatively flat Ohio landscape.

During takeoff from Port Columbus International (CMH), sit on the Right side for the best views. Right-side seats offer views of the Scioto River winding through downtown Columbus and the surrounding urban grid as you climb northeast. The river's distinctive curves are visible during the initial climb-out before the aircraft banks toward the northeast corridor. Notable sights include: Scioto River, downtown Columbus skyline, Ohio State University campus area, suburban sprawl extending east toward Delaware County.

When landing at Montreal International Dorval (YUL), sit on the Left side for the best views. Left-side seats provide excellent views of the St. Lawrence River and the Montreal urban area during descent. You'll see the river's broad expanse, the island geography of Montreal, and the Laurentian Mountains to the north as you approach from the southwest. Notable sights include: St. Lawrence River, Montreal island and urban core, Laurentian Mountains (north shore), Île Perrot and surrounding islands.

The flight from Port Columbus International (CMH) to Montreal International Dorval (YUL) takes Approximately 3 hours 15 minutes.

The flight path crosses the Appalachian foothills of Pennsylvania and New York, with the Finger Lakes visible if flying directly over central New York, then transitions to the Hudson River valley before reaching the St. Lawrence corridor. The terrain gradually becomes more mountainous and forested moving northeast. Lake Ontario may be visible to the north depending on exact routing. The Mohawk River valley in New York and the transition from American to Canadian geography near the border are notable midpoint features.