Sit on the Right side of the plane for the best views on flights from Tampa to Portland. Right side wins overall because the takeoff views of Tampa Bay are more dramatic and distinctive than landing views, and the flight path northwestward means right-side seats maintain better views during the cruise portion across the Gulf states and into the Pacific Northwest.

During takeoff from Tampa International (TPA), sit on the Right side for the best views. Right side seats capture Tampa Bay's full expanse during northwesterly climb-out, including the bay's eastern shoreline and Clearwater Beach. Left side faces inland toward relatively featureless terrain. Notable sights include: Tampa Bay (entire water body), Clearwater Beach and barrier islands, Hillsborough River estuary, Gulf of Mexico horizon.

When landing at Portland International (PDX), sit on the Left side for the best views. Left side provides the best approach views into PDX. Typical landing runways (10L/10R) mean descent from the northeast, giving left-side seats views of the Cascade Range and the Columbia River Gorge as you descend toward the airport. Notable sights include: Cascade Range peaks (Mount Hood dominant), Columbia River Gorge, Willamette River, Portland urban area.

The flight from Tampa International (TPA) to Portland International (PDX) takes Approximately 5 hours 15 minutes.

The flight path crosses the Gulf of Mexico, then inland over Louisiana and Arkansas (Mississippi River visible from altitude), continues northwest over Oklahoma and Kansas (relatively flat terrain with occasional river valleys), then over Colorado/New Mexico where the Rocky Mountain foothills become visible on the left, before reaching the Pacific Northwest. The most notable midpoint feature is the Mississippi River valley, visible as a distinct linear feature with meanders and oxbow lakes, roughly 2-3 hours into the flight.