$445+ Cheap flights from Washington, D.C. (WAS) to Japan

A quick flight from Washington, D.C. to Japan can take about 18h. United Airlines provides one of the quickest options available for as low as $939. Airlines will cover a distance of 6741 mi. Both multi-stop and nonstop flights can be found to your destination and back.

For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $50. Users have also found prices from $133 and $240 on Southwest and United Airlines, respectively.

When deciding which route to take from Washington, D.C. to Japan consider Washington, D.C. Dulles Intl - Tokyo Haneda, Washington, D.C. Dulles Intl - Tokyo Narita or Washington, D.C. Reagan-National - Tokyo Haneda as they are the most popular.

Yes. In addition to deals on Washington, D.C. to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Japan.

Yes. Cheapflights offers flight deals from Washington, D.C. to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Japan (average of $1,089). Flying from Washington, D.C. to Japan in August is currently the most expensive (average of $1,690). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.