Sit on the Right side of the plane for the best views on flights from Key West to Washington. While the takeoff from Key West favors left seats, the landing approach into DCA from the right side offers more dramatic and recognizable landmarks (Potomac River, National Mall, monuments) that dominate the final 30 minutes of flight. The landing experience outweighs the takeoff advantage.

During takeoff from Key West International (EYW), sit on the Left side for the best views. Left seats offer immediate views of the Florida Keys archipelago stretching northwest toward the mainland, plus the shallow turquoise waters of the Gulf of Mexico and Atlantic meeting zones. Right seats face open ocean with minimal visual interest during climb-out. Notable sights include: Florida Keys chain (Marquesas Keys, Dry Tortugas visible in distance), Gulf of Mexico shallow banks, Straits of Florida.

When landing at Ronald Reagan Washington National (DCA), sit on the Right side for the best views. Right seats provide excellent views during the descent approach into DCA, showing the Potomac River, the National Mall with its distinctive monuments, and Arlington's urban grid. Left seats face away from the primary approach corridor and city center. Notable sights include: Potomac River and its meanders, Washington Monument and Lincoln Memorial area, Arlington National Cemetery, Anacostia River confluence.

The flight from Key West International (EYW) to Ronald Reagan Washington National (DCA) takes 4h 15m.

Georgia-South Carolina border region with Savannah area visible; Charleston harbor and coastal marshlands; North Carolina Outer Banks and barrier islands; Chesapeake Bay's northern reaches and Eastern Shore; Shenandoah Valley foothills approaching Washington airspace