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Find cheap flights from District of Columbia to Japan from $561

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from District of Columbia to Japan departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/3
Wed 7/10

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In the last 7 days travelers have searched 41,909,192 times on KAYAK, and here is why:

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Good to know

Low season

August

High season

March

Cheapest flight

$561
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 7% increase in price.
Flight from Washington Dulles Airport to Osaka Kansai Intl

FAQs for booking flights from District of Columbia to Japan

  • How does KAYAK find such low prices on flights from District of Columbia to Japan?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Japan.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Japan?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Japan from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from District of Columbia to Japan?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Japan with an airline and back to District of Columbia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Japan?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Japan from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from District of Columbia to Japan

Recent round-trip flight deals

10/1Tue
1 stopAir Canada
16h 30mIAD-NRT
10/11Fri
1 stopAir Canada
15h 46mNRT-IAD
$862
10/1Tue
2 stopsAir Canada
21h 20mDCA-KIX
10/16Wed
2 stopsAir Canada
29h 19mKIX-DCA
$863
10/14Mon
2 stops
21h 55mDCA-KIX
10/31Thu
2 stops
19h 33mKIX-DCA
$873
10/14Mon
1 stop
20h 21mDCA-KIX
10/31Thu
2 stops
19h 33mKIX-DCA
$879
10/1Tue
2 stopsCathay Pacific
60h 50mDCA-HND
10/8Tue
2 stopsCathay Pacific
37h 55mHND-DCA
$1,137
9/2Mon
2 stopsCathay Pacific
36h 50mDCA-HND
9/23Mon
2 stopsCathay Pacific
36h 02mHND-DCA
$1,147
9/3Tue
1 stopANA
19h 17mIAD-HND
9/10Tue
1 stopANA
18h 18mHND-IAD
$1,335
11/18Mon
1 stopTurkish Airlines
40h 10mIAD-KIX
12/2Mon
1 stopTurkish Airlines
35h 00mKIX-IAD
$1,343
8/28Wed
1 stopANA
18h 30mIAD-HND
9/20Fri
1 stopANA
16h 41mHND-IAD
$1,356
10/19Sat
1 stopTurkish Airlines
37h 20mIAD-KIX
11/4Mon
1 stopTurkish Airlines
26h 30mKIX-IAD
$1,381

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Recent one-way flight deals

8/21Wed
1 stopAir Canada
19h 39mIAD-KIX
$561
9/28Sat
1 stopAir Canada
28h 19mIAD-HND
$567
8/29Thu
2 stopsCathay Pacific
29h 16mDCA-NRT
$598
8/25Sun
2 stopsCathay Pacific
53h 45mDCA-NRT
$602
8/16Fri
2 stops
30h 51mDCA-NRT
$614
8/22Thu
2 stops
31h 33mIAD-NRT
$631
7/8Mon
1 stopJapan Airlines
16h 31mDCA-HND
$766
7/27Sat
2 stopsWestJet
21h 25mDCA-NRT
$770
7/8Mon
1 stopJapan Airlines
31h 50mDCA-HND
$776
7/27Sat
2 stopsWestJet
21h 25mIAD-NRT
$813

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Last minute flights from District of Columbia to Japan

Last minute flight, train and bus deals

6/4Tue
multi-stopAir Canada
16h 30mIAD-NRT
6/13Thu
multi-stopAir Canada
31h 01mNRT-IAD
$1,252
6/3Mon
multi-stopAir Canada
33h 30mDCA-NRT
6/12Wed
multi-stopAir Canada
29h 32mNRT-DCA
$1,252
6/4Tue
multi-stop
34h 40mIAD-HND
6/20Thu
multi-stop
28h 21mHND-IAD
$1,377
6/6Thu
multi-stop
31h 00mIAD-NRT
6/13Thu
multi-stop
35h 17mNRT-IAD
$1,490
6/4Tue
multi-stopCathay Pacific
60h 50mDCA-HND
6/20Thu
multi-stopCathay Pacific
36h 12mHND-DCA
$1,870
6/3Mon
multi-stopCathay Pacific
35h 50mDCA-NRT
6/12Wed
multi-stopCathay Pacific
31h 27mNRT-DCA
$1,880
6/3Mon
multi-stopTurkish Airlines
32h 30mIAD-HND
6/10Mon
multi-stopTurkish Airlines
29h 50mHND-IAD
$1,900
6/3Mon
multi-stopTurkish Airlines
32h 30mIAD-HND
6/12Wed
multi-stopTurkish Airlines
35h 00mHND-IAD
$1,958
6/8Sat
multi-stopDelta
29h 40mDCA-HND
7/20Sat
multi-stopDelta
19h 51mHND-DCA
$2,094
6/8Sat
multi-stopDelta
17h 10mDCA-HND
7/20Sat
multi-stopDelta
19h 04mHND-DCA
$2,185

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