$525+ Cheap flights from Reagan-National (DCA) to Japan
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — FUK
Aug 3 — Aug 101
Round-trip
1 adult, Economy
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Cheapest flights from Reagan-National to JapanExplore the most affordable flight options available from Reagan-National to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
Explore the most affordable flight options available from Reagan-National to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 4, 2026.
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:20 pm
DCA
- KIX
2 stops35h 05m
Air Canada
Thu 10/86:00 pm
KIX
- DCA
2 stops29h 20m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,231
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:40 pm
DCA
- KIX
1 stop30h 45m
Air Canada
Tue 10/206:00 pm
KIX
- DCA
2 stops29h 20m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,235
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:59 am
DCA
- KIX
1 stop20h 26m
Air Canada
Thu 10/16:00 pm
KIX
- DCA
2 stops29h 20m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,237
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:40 pm
DCA
- KIX
1 stop30h 45m
Air Canada
Wed 10/216:00 pm
KIX
- DCA
1 stop27h 55m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,240
This FlightHub deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:59 am
DCA
- KIX
1 stop20h 26m
Air Canada
Tue 10/277:25 pm
KIX
- DCA
2 stops29h 54m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,242
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:35 pm
DCA
- FUK
2 stops30h 10m
Multiple Airlines
Mon 11/94:30 pm
FUK
- DCA
2 stops37h 25m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,242
This flugladen.de deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:20 pm
DCA
- NGO
2 stops37h 15m
Air Canada
Mon 8/242:00 pm
NGO
- DCA
2 stops20h 48m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,244
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:59 pm
DCA
- FUK
2 stops31h 31m
Multiple Airlines
Mon 8/244:40 pm
FUK
- DCA
2 stops38h 19m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,244
This Booking.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
DCA
- CTS
2 stops29h 40m
Multiple Airlines
Mon 8/244:40 pm
CTS
- DCA
2 stops38h 19m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,248
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:05 am
DCA
- NGO
2 stops42h 40m
Multiple Airlines
Tue 11/242:00 pm
NGO
- DCA
2 stops39h 24m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,249
This FlightHub deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:00 pm
DCA
- KIX
2 stops59h 40m
Air Canada
Mon 11/167:25 pm
KIX
- DCA
2 stops30h 54m
Air Canada
Deal found 7/1![Air Canada logo]()
$1,250
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am
DCA
- KIX
2 stops21h 25m
Air Canada
Mon 11/167:25 pm
KIX
- DCA
2 stops29h 04m
Air Canada
Deal found 7/1![Air Canada logo]()
$1,251
Best flights from Reagan-National to JapanDiscover carefully curated flight deals from Reagan-National to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
Discover carefully curated flight deals from Reagan-National to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 4, 2026.
This Cathay Pacific deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:35 pm
DCA
- FUK
2 stops30h 10m
Multiple Airlines
Mon 11/94:30 pm
FUK
- DCA
2 stops37h 25m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,242
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:40 am
DCA
- CTS
2 stops20h 55m
Air Canada
Thu 8/271:40 pm
CTS
- DCA
2 stops33h 38m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,248
This Cathay Pacific deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:58 pm
DCA
- KIX
3 stops30h 52m
Cathay Pacific
Sun 8/307:25 pm
KIX
- DCA
2 stops41h 33m
Cathay Pacific
Deal found 7/2![Cathay Pacific logo]()
$1,341
This FlightHub deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:30 am
DCA
- FUK
2 stops23h 00m
ANA
Thu 8/2012:55 pm
FUK
- DCA
2 stops20h 14m
ANA
Deal found 6/29![ANA logo]()
$1,357
This United Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:00 am
DCA
- OKA
2 stops22h 50m
United Airlines
Wed 12/22:15 pm
OKA
- DCA
2 stops21h 38m
United Airlines
Deal found 6/30![United Airlines logo]()
$1,375
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:40 am
DCA
- KIX
2 stops22h 05m
Delta
Wed 10/2811:55 am
KIX
- DCA
2 stops23h 50m
Delta
Deal found 6/29![Delta logo]()
$1,382
This Korean Air deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 am
DCA
- OKA
2 stops37h 50m
Korean Air
Tue 9/2212:50 pm
OKA
- DCA
2 stops40h 42m
Korean Air
Deal found 7/3![Korean Air logo]()
$1,582
This oojo deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:59 pm
DCA
- OKA
2 stops35h 21m
EVA Air
Sat 9/510:15 am
OKA
- DCA
2 stops43h 05m
EVA Air
Deal found 6/29![EVA Air logo]()
$1,659
This American Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:40 am
DCA
- ITM
2 stops22h 50m
American Airlines
Thu 10/87:30 am
ITM
- DCA
2 stops21h 59m
American Airlines
Deal found 7/4![American Airlines logo]()
$1,819
This Qatar Airways deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
DCA
- HND
2 stops29h 05m
Qatar Airways
Sun 8/161:35 am
HND
- DCA
2 stops33h 15m
Qatar Airways
Deal found 6/29![Qatar Airways logo]()
$2,073
This Booking.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
DCA
- CTS
2 stops29h 40m
Multiple Airlines
Mon 8/244:40 pm
CTS
- DCA
2 stops38h 19m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,248
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:40 am
DCA
- CTS
2 stops20h 55m
Air Canada
Tue 9/151:40 pm
CTS
- DCA
2 stops39h 00m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,248
This Cathay Pacific deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:31 am
DCA
- KIX
3 stops38h 19m
Cathay Pacific
Thu 10/89:05 am
KIX
- DCA
2 stops27h 54m
Cathay Pacific
Deal found 7/4![Cathay Pacific logo]()
$1,342
This Justfly.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:30 am
DCA
- FUK
2 stops20h 35m
ANA
Wed 10/217:55 pm
FUK
- DCA
2 stops31h 28m
ANA
Deal found 6/29![ANA logo]()
$1,357
This Expedia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/811:00 am
DCA
- ITM
2 stops18h 55m
Air Canada
Thu 10/12:00 pm
ITM
- DCA
2 stops20h 50m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,253
This Air Canada deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:05 am
DCA
- NGO
2 stops42h 40m
Multiple Airlines
Tue 11/242:00 pm
NGO
- DCA
2 stops39h 24m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,261
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:30 am
DCA
- KIX
2 stops21h 20m
United Airlines
Thu 8/204:55 pm
KIX
- DCA
1 stop18h 35m
United Airlines
Deal found 6/29![United Airlines logo]()
$1,425
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:39 am
DCA
- KIX
2 stops24h 01m
Delta
Mon 10/2611:55 am
KIX
- DCA
2 stops24h 50m
Delta
Deal found 6/29![Delta logo]()
$1,432
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:00 pm
DCA
- HND
2 stops37h 35m
Cathay Pacific
Mon 10/1210:05 am
HND
- DCA
2 stops26h 54m
Cathay Pacific
Deal found 7/3![Cathay Pacific logo]()
$1,373
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:58 pm
DCA
- NGO
2 stops31h 07m
Multiple Airlines
Mon 8/244:40 pm
NGO
- DCA
3 stops36h 49m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,263
This KAYAK deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:59 am
DCA
- ITM
2 stops22h 11m
ANA
Thu 11/123:00 pm
ITM
- DCA
2 stops18h 58m
ANA
Deal found 7/3![ANA logo]()
$1,417
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:40 am
DCA
- NGO
2 stops19h 55m
Air Canada
Mon 8/172:00 pm
NGO
- DCA
2 stops38h 38m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,309
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:10 am
DCA
- HND
2 stops19h 10m
Delta
Sat 9/124:05 pm
HND
- DCA
1 stop20h 50m
Delta
Deal found 6/29![Delta logo]()
$1,471
This Cathay Pacific deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:35 am
DCA
- NRT
2 stops37h 05m
Cathay Pacific
Fri 9/119:25 am
NRT
- DCA
2 stops27h 34m
Cathay Pacific
Deal found 7/2![Cathay Pacific logo]()
$1,373
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:58 pm
DCA
- CTS
2 stops31h 22m
Multiple Airlines
Tue 9/1511:25 am
CTS
- DCA
3 stops45h 41m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,291
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:30 am
DCA
- OKA
2 stops21h 55m
United Airlines
Fri 9/2510:55 am
OKA
- DCA
2 stops22h 14m
United Airlines
Deal found 7/3![United Airlines logo]()
$1,585
This Ovago deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:30 am
DCA
- HIJ
2 stops22h 30m
ANA
Thu 8/2012:35 pm
HIJ
- DCA
2 stops20h 34m
ANA
Deal found 6/29![ANA logo]()
$1,442
This Korean Air deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:00 pm
DCA
- OKA
2 stops29h 50m
Korean Air
Sun 9/2012:50 pm
OKA
- DCA
2 stops40h 42m
Korean Air
Deal found 7/3![Korean Air logo]()
$1,749
This Justfly.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
DCA
- ITM
2 stops23h 55m
Air Canada
Sun 9/272:00 pm
ITM
- DCA
2 stops21h 34m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,341
This Delta deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:39 am
DCA
- KIX
2 stops22h 06m
Delta
Mon 10/2611:55 am
KIX
- DCA
2 stops24h 50m
Delta
Deal found 6/29![Delta logo]()
$1,482
Last-minute flights from Reagan-National to JapanDiscover last-minute flight deals from Reagan-National to Japan. Data last updated July 4, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Japan. Data last updated July 4, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:55 pm
DCA
- KIX
1 stop32h 30m
Air Canada
Wed 8/196:00 pm
KIX
- DCA
1 stop17h 31m
Air Canada
Deal found 7/1![Air Canada logo]()
$1,267
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:55 pm
DCA
- KIX
2 stops32h 30m
Air Canada
Mon 8/176:00 pm
KIX
- DCA
2 stops29h 18m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,235
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:40 am
DCA
- NGO
2 stops19h 55m
Air Canada
Mon 8/172:00 pm
NGO
- DCA
2 stops38h 38m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,309
This Booking.com deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
DCA
- CTS
2 stops29h 40m
Multiple Airlines
Mon 8/244:40 pm
CTS
- DCA
2 stops38h 19m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$1,248
This oojo deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:59 am
DCA
- FUK
2 stops38h 31m
Cathay Pacific
Thu 8/272:00 pm
FUK
- DCA
2 stops46h 58m
Cathay Pacific
Deal found 7/1![Cathay Pacific logo]()
$1,322
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:59 am
DCA
- KIX
2 stops20h 26m
Air Canada
Fri 8/216:00 pm
KIX
- DCA
1 stop17h 31m
Air Canada
Deal found 6/30![Air Canada logo]()
$1,284
This flugladen.de deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:20 pm
DCA
- NGO
2 stops37h 15m
Air Canada
Mon 8/242:00 pm
NGO
- DCA
2 stops20h 48m
Air Canada
Deal found 7/3![Air Canada logo]()
$1,244
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:59 pm
DCA
- FUK
2 stops31h 31m
Multiple Airlines
Mon 8/244:40 pm
FUK
- DCA
2 stops38h 19m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,244
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:58 pm
DCA
- NGO
2 stops31h 07m
Multiple Airlines
Mon 8/244:40 pm
NGO
- DCA
3 stops36h 49m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,263
This Air Canada deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:00 am
DCA
- KIX
1 stop16h 25m
Air Canada
Fri 8/286:00 pm
KIX
- DCA
1 stop37h 12m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,240
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/279:40 am
DCA
- CTS
2 stops20h 55m
Air Canada
Tue 9/151:40 pm
CTS
- DCA
2 stops39h 00m
Air Canada
Deal found 7/1![Air Canada logo]()
$1,260
This Cathay Pacific deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:58 pm
DCA
- CTS
2 stops31h 22m
Multiple Airlines
Tue 9/1511:25 am
CTS
- DCA
3 stops45h 41m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$1,291
One-way flights from Reagan-National to JapanSearch for one-way flight options from Reagan-National to Japan. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
Search for one-way flight options from Reagan-National to Japan. Find affordable one-way fares based on user searches. Data last updated July 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 pm
DCA
- NGO
3 stops52h 40m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$525
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:00 pm
DCA
- NGO
3 stops52h 40m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:59 pm
DCA
- NGO
3 stops39h 36m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 pm
DCA
- FUK
3 stops51h 15m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:59 pm
DCA
- KIX
3 stops41h 51m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:59 pm
DCA
- ITM
3 stops39h 56m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 pm
DCA
- KIX
3 stops39h 00m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:00 pm
DCA
- NGO
3 stops50h 25m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$556
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 pm
DCA
- KIX
3 stops37h 50m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 pm
DCA
- KIX
3 stops37h 50m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 pm
DCA
- KIX
3 stops37h 50m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$566
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:00 am
DCA
- NGO
3 stops39h 40m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$567
Find flight deals from Reagan-National to Japan
Keep the following information in mind while searching for Reagan-National to Japan flight deals. Data was last updated July 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,231 (Air Canada) |
One-way from | $525 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,377 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 4, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Japan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Fukuoka
DCA - FUK
DCAFUK
Washington, D.C. Reagan-National
Wed 9/16
5:35 pm-12:45 pm
2 stops30h 10m
Fukuoka
Mon 11/9
4:30 pm-3:55 pm
2 stops37h 25m
$1,242
Washington, D.C.Sapporo
DCA - CTS
DCACTS
Washington, D.C. Reagan-National
Thu 8/20
9:40 am-7:35 pm
2 stops20h 55m
Sapporo Chitose
Thu 8/27
1:40 pm-10:18 am
2 stops33h 38m
$1,248
Washington, D.C.Sapporo
DCA - CTS
DCACTS
Washington, D.C. Reagan-National
Tue 8/11
8:40 pm-3:20 pm
2 stops29h 40m
Sapporo Chitose
Mon 8/24
4:40 pm-5:59 pm
2 stops38h 19m
$1,248
Washington, D.C.Sapporo
DCA - CTS
DCACTS
Washington, D.C. Reagan-National
Thu 8/27
9:40 am-7:35 pm
2 stops20h 55m
Sapporo Chitose
Tue 9/15
1:40 pm-3:40 pm
2 stops39h 00m
$1,248
Quickest round-trip
Washington, D.C.Osaka
DCA - ITM
DCAITM
Washington, D.C. Reagan-National
Tue 9/8
11:00 am-6:55 pm
2 stops18h 55m
Osaka Itami
Thu 10/1
2:00 pm-9:50 pm
2 stops20h 50m
$1,253
Washington, D.C.Nagoya
DCA - NGO
DCANGO
Washington, D.C. Reagan-National
Sat 11/14
11:05 am-7:45 pm
2 stops42h 40m
Nagoya Chubu Centrair Intl
Tue 11/24
2:00 pm-3:24 pm
2 stops39h 24m
$1,261
Washington, D.C.Nagoya
DCA - NGO
DCANGO
Washington, D.C. Reagan-National
Mon 8/17
6:58 pm-3:05 pm
2 stops31h 07m
Nagoya Chubu Centrair Intl
Mon 8/24
4:40 pm-4:29 pm
3 stops36h 49m
$1,263
Washington, D.C.Sapporo
DCA - CTS
DCACTS
Washington, D.C. Reagan-National
Thu 8/27
6:58 pm-3:20 pm
2 stops31h 22m
Sapporo Chitose
Tue 9/15
11:25 am-8:06 pm
3 stops45h 41m
$1,291
Washington, D.C.Nagoya
DCA - NGO
DCANGO
Washington, D.C. Reagan-National
Mon 8/10
9:40 am-6:35 pm
2 stops19h 55m
Nagoya Chubu Centrair Intl
Mon 8/17
2:00 pm-3:38 pm
2 stops38h 38m
$1,309
Washington, D.C.Osaka
DCA - KIX
DCAKIX
Washington, D.C. Reagan-National
Wed 8/26
6:58 pm-2:50 pm
3 stops30h 52m
Osaka Kansai Intl
Sun 8/30
7:25 pm-11:58 pm
2 stops41h 33m
$1,341
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Reagan-National to Japan
Have a flexible travel schedule? Discover the best time to fly to Japan from Reagan-National with our price prediction graph.
DCA-KIX
DCA-FUK
DCA-NGO
DCA-CTS
DCA-ITM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Japan
DCA-JP0
DCA-KIX
DCA-FUK
DCA-NGO
DCA-CTS
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Japan?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Japan (average of $341). Flying from Washington, D.C. Reagan-National Airport to Japan in January is currently the most expensive (average of $1,036). 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.
Reviews of airlines servicing Japan
Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated July 4, 2026.
Get a feel of what it's like to fly with Japan Airlines,ANA, andDelta from Washington, D.C. Reagan-National Airport to Japan by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Boarding
8.4
Crew
8.7
Comfort
8.2
Food
7.7
Overall
8.3
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
HNL - KIX
Related info for your journey
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Alternative routes for Reagan-National to Japan
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Complete your trip
Complete your trip to Japan by adding a car rental and/or hotel reservation to your travel itinerary.
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Reagan-National and Japan flights
Browse other Reagan-National and Japan flight options. Last updated on July 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Japan regions
Consider these flights traveling to Japan regions.
Top 5 airlines flying from Reagan-National to Japan
Discover the top 5 airlines that operate flights from Reagan-National to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$862 | Average$1,144 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$967 | Average$1,326 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$975 | Average$1,330 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,051 | Average$1,309 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,174 | Average$1,665 | FlexibilityNo cancel fee | On-time79% |