
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $720 (Kiwi.com) |
One-way from | $337 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,286 |
Good round-trip deal | $1,152 or less |
Good one-way deal | $619 or less |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Tokyo
IAD - HND
IADHND
Washington, D.C. Dulles Intl
Tue 8/18
12:50 pm-3:55 pm
Nonstop14h 05m
Tokyo Haneda
Fri 9/4
3:45 pm-3:50 pm
Nonstop13h 05m
Washington, D.C.Tokyo
IAD - NRT
IADNRT
Washington, D.C. Dulles Intl
Sun 5/24
1:20 pm-11:55 am
1 stop33h 35m
Tokyo Narita
Thu 6/11
5:40 pm-10:50 am
1 stop30h 10m
BaltimoreTokyo
BWI - NRT
BWINRT
Baltimore/Washington
Mon 8/17
9:35 am-9:05 pm
2 stops22h 30m
Tokyo Narita
Mon 8/31
2:00 pm-12:16 am
2 stops23h 16m
Washington, D.C.Tokyo
IAD - HND
IADHND
Washington, D.C. Dulles Intl
Mon 4/13
12:15 pm-3:20 pm
Nonstop14h 05m
Tokyo Haneda
Wed 4/29
5:15 pm-12:32 am
1 stop20h 17m
BaltimoreTokyo
BWI - HND
BWIHND
Baltimore/Washington
Tue 4/14
8:10 am-3:25 pm
1 stop18h 15m
Tokyo Haneda
Tue 4/28
10:40 am-2:02 pm
1 stop16h 22m
BaltimoreTokyo
BWI - NRT
BWINRT
Baltimore/Washington
Tue 4/7
6:23 am-4:30 pm
1 stop21h 07m
Tokyo Narita
Tue 4/21
5:00 pm-9:23 pm
1 stop17h 23m
BaltimoreTokyo
BWI - HND
BWIHND
Baltimore/Washington
Sat 4/18
3:42 pm-1:55 pm
2 stops33h 13m
Tokyo Haneda
Fri 5/1
6:10 pm-7:20 am
2 stops26h 10m
BaltimoreTokyo
BWI - NRT
BWINRT
Baltimore/Washington
Mon 4/20
5:50 pm-2:15 pm
2 stops31h 25m
Tokyo Narita
Tue 5/5
8:10 pm-4:33 pm
3 stops33h 23m
BaltimoreTokyo
BWI - NRT
BWINRT
Baltimore/Washington
Mon 4/20
6:00 am-2:45 pm
2 stops19h 45m
Tokyo Narita
Sat 5/2
5:00 pm-11:27 pm
2 stops19h 27m
Washington, D.C.Tokyo
IAD - HND
IADHND
Washington, D.C. Dulles Intl
Wed 4/8
5:26 pm-9:15 pm
1 stop38h 49m
Tokyo Haneda
Thu 4/16
3:45 pm-3:40 pm
Nonstop12h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars |
The price you pay for your flight from Washington, D.C. to Tokyo may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Tokyo (average of $108). Flying from Washington, D.C. to Tokyo in March is currently the most expensive (average of $911). 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.
When flying from Washington, D.C. to Tokyo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from WAS to TYO are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).
Chicago (ORD) – chosen by Cheapflights users on 31% of 1-stop itineraries from Washington, D.C. to Tokyo on Cheapflights.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $932.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 16h 25m.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 17m.
About 18% of weekly flights between Washington, D.C. and Tokyo have experienced delays in the past year, with the average delay time being 230 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Friday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, ANA have had the lowest number of delays on this route, with just 9% of flights being delayed.
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Feb 2026
BKK - NRT
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Feb 2026
BKK - NRT
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Feb 2026
BKK - NRT
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Feb 2026
BKK - NRT
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Feb 2026
BKK - NRT
Comfort
Overall
Food
Crew
Entertainment
Boarding
Reviews
Anonymous,Feb 2026
BKK - NRT
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$1,484 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$489 | Average$530 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$516 | Average$1,322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$842 | Average$1,380 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$852 | Average$1,288 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$862 | Average$1,159 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$922 | Average$1,354 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,058 | Average$1,279 | FlexibilityNo cancel fee | On-time71% |