Cheap flights from Tokyo to Washington, D.C. from $422

The month of January is, on average, the cheapest month to fly to Washington, D.C. from Tokyo, with most prices found around $1,105. If you’re not able to fly to Washington, D.C. in January, then February is your next best option. Flight prices from Tokyo to Washington, D.C. during February average around $1,308.

On average, the least expensive day to fly to Washington, D.C. from Tokyo is on a Monday. momondo users have found tickets for Monday departures for as low as $1,369. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Tokyo to Washington, D.C. for around $1,781.

In the afternoon is the cheapest time of day to fly from Tokyo to Washington, D.C. when you can find flight prices for as low as $1,392. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $1,700. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Tokyo Haneda to Washington, D.C. Dulles Intl for the best Tokyo - Washington, D.C. flight prices

There are 3 cabin classes available to choose from on Tokyo to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 47% on your flight if you consider stops on a Tokyo to Washington, D.C. flight.

Historically, on average around 14% of flights between Tokyo and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 239 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, ANA have had the least number of delays on this route over the last 12 months; with about 13% of their flights experiencing any sort of delay.

The number of flights available between Tokyo and Washington, D.C. is 5 per day as of October 2026. The most frequent departure time is 10:00AM, with 69% of daily flights leaving at noon.

38 flights are operational weekly from Tokyo to Washington, D.C. as of October 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.