Sit on the Left side of the plane for the best views on flights from Santo Domingo to San Juan. While takeoff offers Caribbean reef views, the landing approach into San Juan provides more dramatic and varied scenery—El Yunque's rainforest mountains and the contrast between wild interior and developed coast make for superior window-seat views on this short 70-minute flight.

During takeoff from Las Americas International (SDQ), sit on the Right side for the best views. Right-side seats offer views of the Caribbean coastline east of Santo Domingo as the aircraft climbs northeastward. You'll see the turquoise shallow waters and reef systems that characterize the Dominican coast, plus the urban sprawl of Santo Domingo itself receding below. Notable sights include: Caribbean Sea (turquoise reef waters), Santo Domingo urban area, Ozama River delta, coastal lagoons east of the city.

When landing at Luis Munoz Marin International (SJU), sit on the Left side for the best views. Left-side seats provide views of Puerto Rico's northern coast and the approach into San Juan. As the aircraft descends from the northwest, you'll see the El Yunque rainforest region and the transition from open ocean to the island's developed coastal areas around the capital. Notable sights include: El Yunque National Forest (green mountainous terrain), San Juan metropolitan area, Atlantic Ocean, Puerto Rico's northern coastline.

The flight from Las Americas International (SDQ) to Luis Munoz Marin International (SJU) takes 1h 10m.

Mona Passage (open Atlantic waters between Dominican Republic and Puerto Rico—approximately 50 nautical miles of deep ocean with no visible land features at cruise altitude)