Sit on the Left side of the plane for the best views on flights from Vientiane to Bangkok. While takeoff offers the Mekong River, landing provides superior views of Bangkok's urban landscape and the Chao Phraya delta—more visually distinctive and memorable than the relatively uniform terrain during climb-out.

During takeoff from Wattay International (VTE), sit on the Right side for the best views. Climbing southeast from Vientiane, right-side seats face the Mekong River valley and the transition from the Vientiane Plain toward the Phu Khiao Range. Left seats see only inland terrain and urban sprawl. Notable sights include: Mekong River (immediate reference below), Vientiane urban grid, Phu Khiao Range (southeast horizon).

When landing at Bangkok International (BKK), sit on the Left side for the best views. Descending into Bangkok from the north, left-side seats face the Chao Phraya River delta and central Bangkok's distinctive urban geometry. Right seats see only peripheral suburbs and industrial areas. Notable sights include: Chao Phraya River and its delta channels, Bangkok's central business district (tall building clusters), Don Mueang area (northern approach), Tonburi district across the river.

The flight from Wattay International (VTE) to Bangkok International (BKK) takes 1h 15m.

Nakhon Ratchasima Plateau (central Isan region), scattered reservoirs and agricultural patchwork, transition from northern highlands to central Thai plain