Sit on the Left side of the plane for the best views on flights from Detroit to Philadelphia. While takeoff offers good Great Lakes views on the right, the landing approach provides more dramatic and recognizable geography—the Delaware and Schuylkill Rivers, Philadelphia's skyline, and the Ben Franklin Bridge are far more visually distinctive than the relatively flat landscape of southeastern Michigan.

During takeoff from Detroit City (DET), sit on the Right side for the best views. Detroit City Airport typically departs eastbound (Runway 09). Right-side seats face north across the Detroit River toward Windsor, Ontario, and the Great Lakes shoreline. You'll see the river's distinctive curves and the urban waterfront clearly before climbing out over Lake St. Clair. Notable sights include: Detroit River (immediate foreground), Windsor Ontario skyline (north), Lake St. Clair (northeast as you climb), Belle Isle Park (visible in river bend).

When landing at Philadelphia International (PHL), sit on the Left side for the best views. Philadelphia International typically lands westbound (Runway 27L or 27R). Left-side seats face south during approach and will see the Delaware River estuary, the Schuylkill River confluence, and central Philadelphia's skyline. The river systems and downtown grid are distinctive landmarks during descent. Notable sights include: Delaware River (major waterway), Schuylkill River (confluence visible), Philadelphia downtown skyline (William Penn statue visible on City Hall), Ben Franklin Bridge (spans Delaware River).

The flight from Detroit City (DET) to Philadelphia International (PHL) takes Approximately 2 hours 15 minutes.

The flight path crosses central Ohio, passing east of Columbus and Cincinnati. You'll see the Ohio River valley and the Appalachian foothills beginning to rise as you approach Pennsylvania. The terrain transitions from flat Midwest plains to rolling hills. Lake Erie is visible to the north if flying a northern routing. The flight crosses into Pennsylvania roughly over the western border, with the Allegheny Plateau visible as subtle elevation changes in the landscape.