Sit on the Left side of the plane for the best views on flights from Ho Chi Minh City to Phnom-penh. Left seats capture the most distinctive geography: the Mekong Delta's agricultural pattern during departure and the Tonlé Sap River system during approach. The route's northwest heading means left-side views consistently face the most visually interesting terrain—waterways, wetlands, and the transition from Vietnam's delta to Cambodia's river plains.

During takeoff from Tansonnhat International (SGN), sit on the Left side for the best views. SGN typically departs runway 25L/25R (westbound). Left seats face north initially during climb-out, offering views of the Saigon River's northern distributaries, the Mekong Delta's canal network, and the transition from urban Ho Chi Minh City to agricultural flatlands. Right seats see the industrial southern suburbs and less distinctive terrain. Notable sights include: Saigon River and its branching waterways, Mekong Delta rice paddies and canal grid, Ho Chi Minh City urban sprawl fading to rural landscape, scattered fish ponds and aquaculture areas.

When landing at Pochentong International (PNH), sit on the Right side for the best views. PNH uses runway 03/21; approach from the south (runway 03) means right seats face east during descent. This angle provides clear views of the Tonlé Sap River's approach to Phnom Penh, the river's confluence with the Bassac River, and the city's eastern districts. Left seats see less distinctive western approaches. Notable sights include: Tonlé Sap River flowing southeastward, Bassac River confluence, Phnom Penh's urban core and pagodas, flooded plains and wetland areas surrounding the city.

The flight from Tansonnhat International (SGN) to Pochentong International (PNH) takes Approximately 1 hour.

The flight crosses the Mekong Delta's western reaches, then enters Cambodia over the Mekong River itself. The terrain remains flat throughout—no mountains are visible. Notable midpoint features include the Mekong River's main channel (visible as a distinct brown waterway), extensive wetland and flooded forest areas (particularly during wet season), scattered Cambodian villages and agricultural land, and the gradual transition from Vietnam's dense canal network to Cambodia's more open river-based landscape. The Tonlé Sap Lake lies to the north of the flight path but is not directly overflown on this route.