Washington to Denver flight path: DCA to DEN

Sit on the Right side of the plane for the best views on flights from Washington to Denver. While the DCA takeoff offers a brief glimpse of the monuments, the Denver approach delivers a sustained, dramatic view of the Rocky Mountains rising from the plains, which is the more visually striking and memorable feature of this route.

During takeoff from Ronald Reagan Washington National (DCA), sit on the Left side for the best views. Departing DCA on Runway 01, the aircraft climbs north over the Potomac before banking left to head west toward Denver. That left turn swings the DC monuments and downtown skyline into view on the left side briefly before the city falls behind. Notable sights include: Washington Monument, U.S. Capitol, Potomac River, Pentagon.

When landing at Denver International (DEN), sit on the Right side for the best views. Denver's arrivals from the east typically align with the north-south runways, putting the Rocky Mountains directly off the right side of the aircraft during final descent. The abrupt rise of the Front Range against the flat plains is a dramatic, recognizable feature. Notable sights include: Front Range of the Rocky Mountains, Longs Peak, Denver's flat plains approach, South Platte River.

The flight from Ronald Reagan Washington National (DCA) to Denver International (DEN) takes 3h 40m.

Appalachian ridges of Virginia and West Virginia, the Ohio River Valley, and the flat farmland of Kansas and eastern Colorado leading up to the Front Range