Find Cheap Flights from Washington to Japan

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to Japan

(Round-trip)
Depart: Mon Apr 2 2018 Return: Sun Apr 8 2018 Trip spans 7 days
Air China
Air China
IAD
12:00a
OKA
6:55a
30h 55m
1 stop
OKA
12:00a
IAD
2:05p
38h 05m
1 stop
Depart: Tue Feb 13 2018 Return: Wed Feb 21 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
NGO
3:05a
27h 05m
2 stops
NGO
12:00a
IAD
4:40a
28h 40m
2 stops
Depart: Thu Dec 7 2017 Return: Sun Dec 10 2017 Trip spans 4 days
China Eastern
China Eastern
IAD
12:00a
HND
3:09p
39h 09m
2 stops
HND
12:00a
IAD
12:46p
36h 46m
2 stops
Depart: Tue Oct 31 2017 Return: Tue Nov 14 2017 Trip spans 15 days
Cathay Pacific
Cathay Pacific
DCA
12:00a
KIX
12:30p
36h 30m
2 stops
KIX
12:00a
DCA
11:15a
35h 15m
3 stops
Depart: Mon Dec 4 2017 Return: Tue Dec 5 2017 Trip spans 2 days
Air Canada
Air Canada
DCA
12:00a
NRT
8:40p
20h 40m
2 stops
NRT
12:00a
DCA
4:01a
28h 01m
2 stops
Depart: Wed Mar 28 2018 Return: Tue Apr 10 2018 Trip spans 14 days
Air China
Air China
IAD
12:00a
KIX
2:55p
38h 55m
1 stop
KIX
12:00a
IAD
6:35p
18h 35m
1 stop
Depart: Wed Mar 28 2018 Return: Tue Apr 10 2018 Trip spans 14 days
Air China
Air China
IAD
12:00a
KIX
2:55p
38h 55m
1 stop
KIX
12:00a
IAD
6:35p
18h 35m
1 stop
Depart: Sat Feb 10 2018 Return: Sat Feb 24 2018 Trip spans 15 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
NRT
12:20a
48h 20m
2 stops
NRT
12:00a
IAD
2:30p
38h 30m
2 stops
Depart: Tue Dec 5 2017 Return: Thu Dec 14 2017 Trip spans 10 days
Air China
Air China
IAD
12:00a
NGO
3:10p
39h 10m
1 stop
NGO
12:00a
IAD
6:50p
18h 50m
1 stop
Depart: Sat Feb 10 2018 Return: Sun Feb 18 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
OKA
12:05p
36h 05m
2 stops
OKA
12:00a
IAD
7:45a
55h 45m
2 stops
Depart: Mon Dec 4 2017 Return: Mon Dec 11 2017 Trip spans 8 days
China Eastern
China Eastern
IAD
12:00a
NRT
7:09a
31h 09m
2 stops
NRT
12:00a
IAD
10:31a
34h 31m
2 stops
Depart: Fri Mar 30 2018 Return: Sun Apr 8 2018 Trip spans 10 days
Air China
Air China
IAD
12:00a
OKA
6:55a
30h 55m
1 stop
OKA
12:00a
IAD
2:05p
38h 05m
1 stop
Depart: Fri Dec 8 2017 Return: Sun Jan 21 2018 Trip spans 45 days
China Eastern
China Eastern
IAD
12:00a
KIX
7:29a
55h 29m
2 stops
KIX
12:00a
IAD
1:18a
49h 18m
2 stops
Depart: Mon Jan 22 2018 Return: Tue Jan 30 2018 Trip spans 9 days
Air China
Air China
IAD
12:00a
KIX
2:35p
38h 35m
1 stop
KIX
12:00a
IAD
6:35p
18h 35m
1 stop
Depart: Sat Jan 13 2018 Return: Fri Jan 19 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
DCA
12:00a
NRT
6:05a
54h 05m
2 stops
NRT
12:00a
DCA
3:30p
39h 30m
2 stops
Depart: Mon Apr 2 2018 Return: Mon Apr 16 2018 Trip spans 15 days
Air China
Air China
IAD
12:00a
KIX
7:05a
31h 05m
1 stop
KIX
12:00a
IAD
1:45p
37h 45m
1 stop
Depart: Fri Oct 20 2017 Return: Wed Oct 25 2017 Trip spans 6 days
Cathay Pacific
Cathay Pacific
DCA
12:00a
NRT
8:08a
32h 08m
2 stops
NRT
12:00a
DCA
1:25p
37h 25m
3 stops
Depart: Wed Feb 7 2018 Return: Fri Feb 16 2018 Trip spans 10 days
China Eastern
China Eastern
IAD
12:00a
NRT
3:14p
39h 14m
2 stops
NRT
12:00a
IAD
6:05p
42h 05m
2 stops
Depart: Wed Jan 10 2018 Return: Tue Jan 16 2018 Trip spans 7 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
OKA
8:14a
32h 14m
2 stops
OKA
12:00a
IAD
11:11a
35h 11m
2 stops
Depart: Mon Jan 15 2018 Return: Tue Feb 20 2018 Trip spans 37 days
Air Canada
Air Canada
DCA
12:00a
NRT
5:45a
29h 45m
2 stops
NRT
12:00a
DCA
4:01a
28h 01m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Washington
only $544
only $698
Destination

Nagoya
$569
Tokyo
only $618
only $740
Okinawa
$544
Osaka
$561