Route guide
Cheap Flights from Washington, DC to Tokyo: Book Airline Tickets
- Distance
- about 6,770 mi
- Typical flight time
- 13 h 45 min – 14 h 45 min
- Airports
- 3 × 2
- Time difference
- 13–14 h ahead
This page covers the practical side of flying between Washington, DC and Tokyo: which airports to compare, how long the trip takes, and when it is busy. It works for either direction. For a price on your dates, ask a specialist.
Quick answer: Washington, DC to Tokyo is about 6,770 miles (10,900 km) and a typical flight takes 13 h 45 min to 14 h 45 min. In winter, Tokyo is 14 hours ahead of Washington, DC; in summer, Tokyo is 13 hours ahead of Washington, DC. The gap changes because of daylight saving time. Washington, DC has 3 airports to compare and Tokyo has 2.
Airport pairs to compare
The Washington area has three airports. Reagan National is closest to the city, Dulles handles more long-haul traffic, and BWI sits between Washington and Baltimore. Tokyo has two main airports: Haneda is close to the city center, and Narita is farther out but well connected by train.
| Pair | Departure airport | Arrival airport |
|---|---|---|
| DCA to HND | Ronald Reagan Washington National | Haneda |
| DCA to NRT | Ronald Reagan Washington National | Narita International |
| IAD to HND | Washington Dulles International | Haneda |
| IAD to NRT | Washington Dulles International | Narita International |
| BWI to HND | Baltimore/Washington International | Haneda |
| BWI to NRT | Baltimore/Washington International | Narita International |
About the airports
- DCA · Ronald Reagan Washington National
Closest to downtown and served by Metrorail. - IAD · Washington Dulles International
Farther out in Virginia, with the larger share of long-haul flights and a Metrorail Silver Line station. - BWI · Baltimore/Washington International
Between Baltimore and Washington, often competitive on price. - HND · Haneda
Close to central Tokyo and convenient for most visitors. - NRT · Narita International
Farther out in Chiba, with fast train links to the city.
Airlines with a major base at either end
- At Washington, DC: United Airlines, American Airlines
Airlines with a base at one end often connect through their hub. A specialist can compare nonstop and connecting options on your dates.
When to go and what to expect
Washington, DC
Spring is popular for cherry blossoms in late March and early April. Fall is pleasant, and summer is hot and humid.
Tokyo
Late March to early April is the peak cherry blossom season, and autumn is also popular. Golden Week in late April and early May is very busy, and summer is hot and humid.
International trip: you will need a valid passport, and possibly a visa or entry authorization. Our international checklist covers what to check.
How long is Washington, DC to Tokyo?
At about 6,770 miles, Washington, DC to Tokyo is a long-haul trip. Itineraries can be nonstop or can connect, and a connection can add many hours, so compare total travel time as well as price. Check seat, baggage and change rules before you pay.
Time zones and timing
Depending on daylight saving time, Tokyo is 13 to 14 hours ahead of Washington, DC, so you land at a local time 13 to 14 hours later than departure time plus flight time would suggest. Plan your arrival day around local time at the destination. Check the arrival date on any overnight itinerary, since it can differ from the departure date. With a gap this large, many travelers plan a lighter first day.
Getting between the airport and town
Washington, DC: Metrorail serves Reagan National directly and Dulles through the Silver Line, which avoids a lot of traffic.
Tokyo: Rail and airport limousine buses link both airports to the city.
Planning ground transport too? See our car rental guide.
Good to know
- Check every airport pairing when you compare fares. Schedules and airline options can differ between them.
- Reagan National has a perimeter rule that limits most nonstop flights to a certain distance, so longer routes often use Dulles or BWI.
- A valid passport is required. Japan's entry rules depend on your citizenship and trip length, so check the official guidance.
- International travel: check passport, visa and entry rules well before you pay. See our international checklist.
- Entry rules depend on your citizenship and can include a visa or an electronic travel authorization. Check the official guidance for the destination well before you pay.
- Compare the total with bags included, not just the base fare. See baggage fees and taxes and fees.
Flying Tokyo to Washington, DC?
This route guide works in both directions. For other trips, see all flights from Washington, DC or all flights from Tokyo.
Frequently asked questions
How far is Washington, DC from Tokyo?
The straight-line distance between the main airports is about 6,770 miles (10,900 km). Routes can be longer in practice because of air traffic and weather.
How long is a flight from Washington, DC to Tokyo?
A typical scheduled flight takes roughly 13 h 45 min to 14 h 45 min in the air, depending on winds, the aircraft and the airports. Connecting itineraries take longer, and nonstop availability depends on the airline and dates.
Which airports can I use?
At Washington, DC: DCA (Ronald Reagan Washington National), IAD (Washington Dulles International), BWI (Baltimore/Washington International). At Tokyo: HND (Haneda), NRT (Narita International). Ask for prices on more than one pairing.
Is there a time difference?
In winter, Tokyo is 14 hours ahead of Washington, DC; in summer, Tokyo is 13 hours ahead of Washington, DC. The gap changes because of daylight saving time.
When is the best time to fly from Washington, DC to Tokyo?
In Washington, DC: Spring is popular for cherry blossoms in late March and early April. Fall is pleasant, and summer is hot and humid. In Tokyo: Late March to early April is the peak cherry blossom season, and autumn is also popular. Golden Week in late April and early May is very busy, and summer is hot and humid. Fares are usually highest in the busy periods described for each city, so flexible dates can help.
Which airlines should I compare for Washington, DC to Tokyo?
Airlines with a major base at either end include United Airlines and American Airlines. A specialist compares them with other carriers on your dates, since schedules and availability change.
Do you show fares on this page?
No. Fares change constantly, so we do not publish prices that might be out of date. A specialist checks live availability and confirms the full total, including taxes and bags, before you pay.
What documents do I need?
A valid passport is required. Entry rules depend on your citizenship, so check the official guidance for the destination. See our international checklist.
Route details updated October 18, 2026.