Cheap flights from District of Columbia to Japan from $425
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Japan departing on 12/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from District of Columbia to Japan
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Japan?
The month of January is, on average, the cheapest month to fly to Japan from District of Columbia, with most prices found around $999. If you aren’t able to travel to Japan during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,022.
What is the cheapest day to depart on your flight to Japan?
On average, the least expensive day to fly to Japan from District of Columbia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,681. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from District of Columbia to Japan on a Saturday will generally be more expensive and average around $1,856. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Japan?
Flying to Japan from District of Columbia in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,295 when looking at flights departing in the afternoon. In the morning is when there is more demand to fly to Japan, so prices are often more expensive at around $1,753 per ticket.
What is the cheapest District of Columbia to Japan flight route?
Fly from Washington, D.C. Dulles Intl to Tokyo Haneda for the best District of Columbia - Japan flight prices
How far in advance should I book a flight to Japan?
You are more likely to see cheaper flights to Japan from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,352 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from District of Columbia for as low as $979 on momondo.
What cabin class options are available on District of Columbia to Japan flights?
There are 3 cabin classes available to choose from on District of Columbia to Japan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from District of Columbia to Japan?
Air Canada, WestJet, and United Airlines are the most popular carriers operating from District of Columbia to Japan
What airlines fly to Japan?
ANA, Air Canada and United Airlines are the top three most popular airlines that fly to Japan from District of Columbia according to our data. ANA is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 7 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.
How many flights depart from District of Columbia to Japan on average per day?
The number of flights available between District of Columbia and Japan is 6 per day as of June 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.
How many flights depart from District of Columbia to Japan on average per week?
As of June 2025, there are 42 flights per week flying from District of Columbia to Japan. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap District of Columbia to Japan flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Japan
When did momondo last update prices for flights from District of Columbia to Japan?
Prices for flights from District of Columbia to Japan refresh daily.
How many operators does momondo search for flights from District of Columbia to Japan?
There are 6 operators available for flights from District of Columbia to Japan as of June 2025.
How old do you have to be to fly from District of Columbia to Japan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Japan.
What documentation or ID do you need to fly to Japan?
The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from District of Columbia to Japan?
momondo data reveals that the most frequently booked plane model on the route from District of Columbia to Japan is Boeing 777, representing 50.15% of all bookings. The subsequent popular models are Boeing 787-8 Dreamliner at 46.61%, Boeing 787-9 Dreamliner at 1.62%, and Boeing 777-300ER at 0.77%.
Best airlines flying from District of Columbia to Japan
Compare and see reviews for airlines that fly from District of Columbia to Japan with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $236 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $302 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $327 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $630 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 7.1 9,572 reviews | |||
| PriceFrom $826 | Free Cancellation | Rating 8.3 886 reviews | |||
| PriceFrom $1,283 | Free Cancellation | Rating 7.2 92 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from District of Columbia to Japan?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Japan from District of Columbia.
Can I find flights from District of Columbia to Japan with flexible booking policies on momondo?
momondo does allow users to show only those flights to Japan from District of Columbia which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from District of Columbia to Japan?
momondo helps you find the best flight between District of Columbia and Japan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from District of Columbia to Japan right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Japan from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.