About This Route
Which side of the plane should I sit on flying from Seattle Tacoma International (SEA) to Boise Air Terminal (BOI)?
Sit on the Left side of the plane for the best views on flights from Seattle to Boise. The left side delivers the standout moment of the flight: Mount Rainier and the Cascades during climb-out from Seattle are genuinely spectacular and hard to beat. The right side at landing into Boise is good but the terrain is drier and less visually dramatic. Left wins overall for the Rainier view alone.
What can I see during takeoff from Seattle Tacoma International in Seattle?
During takeoff from Seattle Tacoma International (SEA), sit on the Left side for the best views. SEA typically departs south on runway 16L/16R, then turns southeast toward Boise. The left side faces east during climb-out, giving you a direct view of Mount Rainier and the Cascade Range. The right side looks west toward Puget Sound, which is also scenic but less dramatic for this route. Notable sights include: Mount Rainier (dominant, southeast), Cascade Range ridgeline, Lake Washington, downtown Seattle skyline receding to the northwest.
What can I see when landing at Boise Air Terminal in Boise?
When landing at Boise Air Terminal (BOI), sit on the Right side for the best views. BOI typically lands on runway 28L/28R from the east, meaning the aircraft approaches from the east heading west. The right side faces north toward the Boise foothills and the Bogus Basin ridgeline, while the left side looks south over the Snake River Plain. The right side gives the better view of the city against the foothills. Notable sights include: Boise foothills and Bogus Basin ridgeline, Snake River Plain, downtown Boise grid, Lucky Peak Reservoir to the east.
How long is the flight from Seattle to Boise?
The flight from Seattle Tacoma International (SEA) to Boise Air Terminal (BOI) takes Approximately 1 hour to 1 hour 15 minutes.
What does the Seattle to Boise flight path pass over?
After crossing the Cascades, the flight tracks over the Columbia Plateau in central Washington, a vast basalt tableland cut by the Columbia River canyon system. The Yakima Valley agricultural patchwork is visible mid-flight. Crossing into Oregon/Idaho, the Snake River Plain opens up as a broad flat volcanic basin flanked by distant ranges. The Blue Mountains of northeast Oregon may be visible to the south depending on exact routing.