Sit on the Right side of the plane for the best views on flights from Buffalo to San Antonio. The right side captures the most dramatic geography: Lake Ontario and Niagara River at departure, then the Ohio River valley and Mississippi River system during cruise, and finally the Texas Hill Country and San Antonio on approach. Left side offers less distinctive scenery over the interior Appalachian plateau.

During takeoff from Buffalo Niagara International (BUF), sit on the Right side for the best views. Right side captures the Niagara River and Lake Ontario immediately after departure. Buffalo's climb-out heads south-southwest, so the right wing shows the dramatic water features that define the region's geography. Notable sights include: Niagara River, Lake Ontario, Niagara Falls (visible as mist/white water in distance), Buffalo city grid.

When landing at Lackland Afb Kelly Fld Annex (SKF), sit on the Left side for the best views. Left side offers the best approach views into San Antonio. The descent path brings the aircraft over the Texas Hill Country and the city itself, with the left wing showing downtown San Antonio, the San Antonio River, and the surrounding urban sprawl. Notable sights include: San Antonio city center, San Antonio River, Texas Hill Country (rolling terrain), Lackland Air Force Base.

The flight from Buffalo Niagara International (BUF) to Lackland Afb Kelly Fld Annex (SKF) takes Approximately 4 hours 45 minutes.

The flight path crosses the Appalachian plateau (relatively flat, forested terrain), the Ohio River valley near Cincinnati or Louisville, the Mississippi River valley, and enters Texas over the Edwards Plateau before descending toward San Antonio. The Ohio River and Mississippi River are the most notable water features visible during cruise, though they appear as thin lines from altitude. The transition from green eastern forests to the drier, browner terrain of central Texas is gradual but noticeable over the final hour of flight.