Sit on the Right side of the plane for the best views on flights from New York to Cancun. While the left side wins at takeoff with the New York skyline, the right side delivers the spectacular Cancun arrival over the Caribbean and Nichupte Lagoon, which is one of the most visually striking airport approaches in the Americas. Over the Gulf of Mexico cruise portion, neither side has a significant advantage, but the right side also catches glimpses of the Cuban coastline and the Yucatan Peninsula's flat green interior on descent.

During takeoff from John F Kennedy International (JFK), sit on the Left side for the best views. JFK's primary departure runways (22L/22R) head southwest, putting Manhattan and the full New York Harbor on the left side. You get a clear view of the skyline, the Verrazano-Narrows Bridge, and Staten Island as you climb out over Jamaica Bay. Notable sights include: Manhattan skyline, Verrazano-Narrows Bridge, Jamaica Bay, New York Harbor.

When landing at Cancun International (CUN), sit on the Right side for the best views. Cancun airport typically uses runway 12R/30L, with arrivals from the north coming in on heading 120 degrees. The right side gives you the Caribbean Sea, the turquoise waters of the Nichupte Lagoon, and the Cancun Hotel Zone barrier strip as you descend. Notable sights include: Caribbean Sea, Nichupte Lagoon, Cancun Hotel Zone, Isla Mujeres.

The flight from John F Kennedy International (JFK) to Cancun International (CUN) takes Approximately 3 hours 45 minutes to 4 hours 15 minutes.

The flight tracks southwest over New Jersey and Delaware, then crosses the Outer Banks of North Carolina before heading out over the Atlantic. It then curves south-southwest over the Bahamas archipelago — the shallow turquoise banks are visible on clear days — before crossing Cuba's northern coast near Havana. The final leg crosses the deep blue Gulf of Mexico and the Yucatan Channel before reaching the flat limestone shelf of the Yucatan Peninsula.