The cheapest month for American Airlines flights to Washington, D.C. from Los Angeles is generally November, where plane tickets cost $228 on average. If possible, try to avoid the most expensive months of August and January, where tickets cost $298 and $322 respectively.

Featured daily fares for flights from Los Angeles (LAX) to Washington, D.C. (IAD)

Are you searching for American Airlines flights from Los Angeles to Washington, D.C.? Find the best selections and fly in style.

Find the best deals on flights from Los Angeles (LSQ) to Washington, D.C. (WASA). Compare prices from hundreds of major travel agents and airlines, all in one search.

Find flights to Washington, D.C. from $45. Fly from Los Angeles on Spirit Airlines, Frontier and more. Search for Washington, D.C. flights on KAYAK now to find the best deal.

Find the best deals on flights from Los Angeles International (LAX) to Washington, D.C. (WASA). Compare prices from hundreds of major travel agents and airlines, all in one search.

The cheapest round-trip flight from Los Angeles to Washington, D.C. starts at $130 from Sat, Feb 22 to Sat, Mar 1. The cheapest one-way flight starts at $65 and departs on Wed, Feb 26.

Find the best deals on flights from Los Angeles (LAXA) to Washington, D.C. (WASA). Compare prices from hundreds of major travel agents and airlines, all in one search.

Fly one-way from Los Angeles (LAX) to Washington, D.C. (Reagan National) starting at $209. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Find flights to Washington, D.C. from $144. Fly from Los Angeles on Frontier, United Airlines, Southwest and more. Search for Washington, D.C. flights on KAYAK now to find the best deal.