from $148SHOP NOW
Posted 15 hr 58 min ago
United Airlines offers roundtrip flights to Washington, D.C. from select cities in the U.S. for as low as $148.20, as provided by ShermansTravel. That's the lowest price we could find for select routes by $16. This price is valid on flights departing from Boston, MA, (BOS) with arrival in Washington, D.C. (IAD) on September 3 and return on September 9; prices vary depending on the travel cities and dates chosen. Book this travel deal by August 10 for travel September 1 through October 31. Click here to see more routes.