Sit on the Right side of the plane for the best views on flights from Lisbon to Toronto. The Lisbon departure on the right is the stronger single moment of the flight — the Tagus estuary, the bridge, and the Atlantic opening up is genuinely spectacular. The Toronto arrival on the left is good but the skyline view is relatively brief. Right side also gets better Atlantic light during the long oceanic crossing.

During takeoff from Lisboa (LIS), sit on the Right side for the best views. Lisbon's runway 03 departure (most common northbound) takes you over the Tagus estuary and city center. Right side gives you the Ponte 25 de Abril suspension bridge, the Cristo Rei statue across the river, and the Belém waterfront. Left side gets industrial docklands. Notable sights include: Ponte 25 de Abril suspension bridge, Cristo Rei statue on south bank, Belém Tower and Jerónimos Monastery district, Tagus estuary widening toward the Atlantic.

When landing at Lester B Pearson International (YYZ), sit on the Left side for the best views. Pearson typically uses runway 23 or 24L/R for westerly arrivals, approaching from the northeast over the city. Left side gives a clear view of downtown Toronto's skyline including the CN Tower, Lake Ontario's north shore, and the Toronto Islands. Right side faces north toward suburban sprawl. Notable sights include: CN Tower and downtown Toronto skyline, Lake Ontario shoreline, Toronto Islands, Humber Bay and western waterfront.

The flight from Lisboa (LIS) to Lester B Pearson International (YYZ) takes Approximately 8 to 9 hours westbound.

The route tracks northwest from Lisbon across the North Atlantic, passing south of the Azores archipelago (occasionally visible as dark volcanic peaks on clear days around 3-4 hours in), then crossing the Grand Banks of Newfoundland, the Gulf of St. Lawrence, and southern Quebec before descending into Ontario. The Newfoundland coastline and the St. Lawrence River valley are the main landfall features on the right side roughly 1.5 to 2 hours before landing.