Flights to Washington, D.C.

Find the guaranteed lowest United fare on flights to Washington, D.C. on united.com. Did you know that Washington, D.C., is the second most visited city in the United States? Travel to Washington, D.C., the capital of the United States, from all over the world with United. After landing in the Washington Dulles International Airport (IAD) and relaxing in the United Club, immerse yourself in the history, arts and culture of the District of Columbia (D.C.).

Revel in the National Mall’s memorials and monuments like the Washington Monument, Constitution Gardens, the Franklin Delano Roosevelt Memorial and the Thomas Jefferson Memorial. Visit the White House and the National Theatre just three blocks away. Experience some of D.C.’s many free museums like the Smithsonian National Museum of Natural History, the National Air and Space Museum and the Newseum. Don’t miss exploring the architecture of the Dupont Circle and other historic neighborhoods during your visit to Washington, D.C. Shop, dine and enjoy D.C. nightlife at Georgetown’s designer boutiques, waterfront restaurants and local pubs.

Washington, D.C. airports

United serves several airports in the Washington D.C. area including Washington Dulles (IAD) and Washington Reagan (DCA). Relax and enjoy your trip to Washington, D.C., with United’s frequent flights between the D.C. area and locations all over the U.S. Book your flight to Washington, D.C. by selecting from the routes to the right. If you don’t see your preferred departure city here, search all United flights.

MileagePlus travel to Washington, D.C.

Check out MileagePlus featured Saver Awards to Washington, D.C.from select destinations.