$430+ Cheap flights from Dulles Intl (IAD) to Japan
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FUK
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Cheapest flights from Dulles Intl to JapanExplore the most affordable flight options available from Dulles Intl to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Dulles Intl to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Trip.com deal was found by Cheapflights users on 9/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:35 pm -
2 stops29h 05m
Wed 11/117:25 am -
2 stops27h 10m
Deal found 9/20![Multiple Airlines logo]()
$867
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Sun 9/206:52 am -
2 stops24h 58m
Sun 9/276:40 am -
2 stops29h 12m
Deal found 9/17![Multiple Airlines logo]()
$998
This Ticket deal was found by Cheapflights users on 9/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:55 pm -
1 stop28h 05m
Wed 11/1111:00 am -
1 stop23h 55m
Deal found 9/20![EVA Air logo]()
$1,035
This SmartFares deal was found by Cheapflights users on 9/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:55 pm -
1 stop29h 15m
Wed 11/1110:15 am -
1 stop24h 40m
Deal found 9/21![EVA Air logo]()
$1,035
This Ticket deal was found by Cheapflights users on 9/20. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:55 pm -
1 stop22h 00m
Wed 11/1110:55 am -
1 stop24h 00m
Deal found 9/20![EVA Air logo]()
$1,037
This Justfly.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/261:15 am -
1 stop21h 00m
Tue 11/107:00 pm -
1 stop39h 55m
Deal found 9/19![EVA Air logo]()
$1,043
This FlightHub deal was found by Cheapflights users on 9/20. 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 9/211:15 am -
1 stop21h 40m
Wed 9/301:00 pm -
1 stop22h 00m
Deal found 9/20![EVA Air logo]()
$1,051
This Booking.com deal was found by Cheapflights users on 9/18. 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.
Wed 11/1111:55 pm -
1 stop27h 00m
Mon 11/2310:55 am -
1 stop24h 00m
Deal found 9/18![EVA Air logo]()
$1,069
This SmartFares deal was found by Cheapflights users on 9/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:55 pm -
1 stop29h 15m
Sat 11/1410:15 am -
1 stop24h 40m
Deal found 9/20![EVA Air logo]()
$1,073
This FlightHub deal was found by Cheapflights users on 9/20. 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.
Sat 9/261:15 am -
1 stop29h 05m
Wed 10/1410:15 am -
1 stop24h 45m
Deal found 9/20![EVA Air logo]()
$1,075
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Sat 10/241:15 am -
1 stop27h 45m
Sun 11/87:00 pm -
1 stop39h 55m
Deal found 9/19![EVA Air logo]()
$1,083
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 9/251:15 am -
1 stop27h 00m
Sun 10/46:30 pm -
1 stop40h 30m
Deal found 9/19![EVA Air logo]()
$1,088
Best flights from Dulles Intl to JapanDiscover carefully curated flight deals from Dulles Intl to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Dulles Intl to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This EVA Air deal was found by Cheapflights users on 9/20. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/2911:55 pm -
1 stop29h 15m
Wed 2/1710:15 am -
1 stop24h 40m
Deal found 9/20![EVA Air logo]()
$1,122
This Air Canada deal was found by Cheapflights users on 9/20. 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 11/141:19 pm -
2 stops40h 31m
Tue 11/248:20 am -
2 stops26h 03m
Deal found 9/20![Multiple Airlines logo]()
$1,130
This Ethiopian Air deal was found by Cheapflights users on 9/22. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/48:50 pm -
3 stops32h 30m
Sun 11/88:30 pm -
3 stops36h 35m
Deal found 9/22![Ethiopian Air logo]()
$1,147
This Turkish Airlines deal was found by Cheapflights users on 9/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/129:40 pm -
1 stop32h 25m
Thu 10/2210:10 pm -
1 stop26h 20m
Deal found 9/21![Turkish Airlines logo]()
$1,215
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 11/56:00 am -
2 stops41h 10m
Thu 11/128:50 am -
2 stops34h 48m
Deal found 9/17![Cathay Pacific logo]()
$1,243
This Delta deal was found by Cheapflights users on 9/17. 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 9/2911:10 am -
1 stop16h 05m
Tue 10/136:25 pm -
1 stop17h 51m
Deal found 9/17![Delta logo]()
$1,251
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:20 pm -
1 stop20h 50m
Wed 11/1811:35 am -
1 stop18h 05m
Deal found 9/20![ANA logo]()
$1,257
This Korean Air deal was found by Cheapflights users on 9/17. 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.
Tue 11/1011:50 am -
1 stop33h 00m
Thu 11/2612:00 pm -
1 stop35h 50m
Deal found 9/17![Korean Air logo]()
$1,265
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/274:15 pm -
1 stop23h 35m
Thu 11/124:50 pm -
Nonstop12h 50m
Deal found 9/18![United Airlines logo]()
$1,270
This American Airlines deal was found by Cheapflights users on 9/21. 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.
Fri 11/136:00 am -
2 stops22h 40m
Wed 12/24:25 pm -
2 stops21h 04m
Deal found 9/21![American Airlines logo]()
$1,340
This Booking.com deal was found by Cheapflights users on 9/19. 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 11/35:17 pm -
2 stops28h 28m
Tue 11/1011:30 am -
2 stops32h 14m
Deal found 9/19![STARLUX Airlines logo]()
$1,401
This EVA Air deal was found by Cheapflights users on 9/21. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2211:55 pm -
1 stop21h 20m
Thu 2/258:55 pm -
1 stop38h 00m
Deal found 9/21![EVA Air logo]()
$1,131
This Cathay Pacific deal was found by Cheapflights users on 9/20. 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 10/216:00 am -
2 stops44h 30m
Wed 10/282:15 pm -
2 stops28h 17m
Deal found 9/20![Multiple Airlines logo]()
$1,158
This Cathay Pacific deal was found by Cheapflights users on 9/18. 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 10/206:00 am -
2 stops44h 10m
Wed 10/289:25 am -
2 stops26h 58m
Deal found 9/18![Cathay Pacific logo]()
$1,245
This EVA Air deal was found by Cheapflights users on 9/21. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:15 am -
1 stop27h 45m
Wed 9/3011:00 am -
1 stop24h 00m
Deal found 9/21![EVA Air logo]()
$1,133
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:35 pm -
1 stop19h 00m
Thu 10/227:30 am -
1 stop21h 05m
Deal found 9/21![ANA logo]()
$1,259
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Wed 10/213:47 pm -
1 stop16h 28m
Tue 11/244:50 pm -
Nonstop12h 50m
Deal found 9/21![United Airlines logo]()
$1,270
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 11/36:00 am -
2 stops41h 00m
Tue 11/172:15 pm -
2 stops29h 23m
Deal found 9/17![Multiple Airlines logo]()
$1,159
This Turkish Airlines deal was found by Cheapflights users on 9/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:40 pm -
1 stop32h 25m
Sun 10/1110:10 pm -
1 stop26h 20m
Deal found 9/21![Turkish Airlines logo]()
$1,275
This Delta deal was found by Cheapflights users on 9/17. 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 11/107:00 am -
2 stops43h 20m
Thu 11/265:30 pm -
2 stops34h 19m
Deal found 9/17![Delta logo]()
$1,281
This Korean Air deal was found by Cheapflights users on 9/17. 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.
Wed 11/411:50 am -
1 stop21h 00m
Tue 11/107:50 pm -
1 stop28h 00m
Deal found 9/17![Korean Air logo]()
$1,294
This Ethiopian Air deal was found by Cheapflights users on 9/21. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:55 am -
2 stops43h 45m
Sun 11/88:30 pm -
3 stops36h 35m
Deal found 9/21![Ethiopian Air logo]()
$1,299
This Cathay Pacific deal was found by Cheapflights users on 9/20. 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 10/286:00 am -
2 stops41h 45m
Wed 11/49:50 am -
2 stops33h 48m
Deal found 9/20![Cathay Pacific logo]()
$1,245
This EVA Air deal was found by Cheapflights users on 9/19. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:15 am -
1 stop27h 00m
Wed 9/3011:10 am -
1 stop23h 50m
Deal found 9/19![EVA Air logo]()
$1,138
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:35 pm -
1 stop19h 00m
Tue 10/207:30 am -
2 stops19h 29m
Deal found 9/21![ANA logo]()
$1,269
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/1010:40 pm -
1 stop25h 55m
Wed 11/1110:40 am -
Nonstop12h 30m
Deal found 9/21![United Airlines logo]()
$1,270
This Delta deal was found by Cheapflights users on 9/19. 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 10/66:00 am -
2 stops21h 15m
Fri 10/164:20 pm -
2 stops19h 56m
Deal found 9/19![Delta logo]()
$1,284
This STARLUX Airlines deal was found by Cheapflights users on 9/18. 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 STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:33 pm -
2 stops29h 12m
Mon 11/912:45 pm -
2 stops30h 59m
Deal found 9/18![STARLUX Airlines logo]()
$1,426
This Turkish Airlines deal was found by Cheapflights users on 9/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:20 pm -
1 stop32h 25m
Sat 1/2310:05 pm -
1 stop35h 20m
Deal found 9/17![Turkish Airlines logo]()
$1,301
This Cathay Pacific deal was found by Cheapflights users on 9/17. 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 10/296:00 am -
2 stops35h 30m
Tue 11/39:35 pm -
2 stops39h 55m
Deal found 9/17![Multiple Airlines logo]()
$1,198
Last-minute flights from Dulles Intl to JapanDiscover last-minute flight deals from Dulles Intl to Japan. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Japan. Data last updated September 22, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/20. 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 9/211:15 am -
1 stop21h 40m
Wed 9/301:00 pm -
1 stop22h 00m
Deal found 9/20![EVA Air logo]()
$1,051
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 9/246:52 am -
1 stop18h 28m
Thu 10/14:30 pm -
1 stop19h 22m
Deal found 9/17![American Airlines logo]()
$1,107
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 9/246:52 am -
1 stop19h 08m
Thu 10/16:30 pm -
1 stop17h 22m
Deal found 9/17![American Airlines logo]()
$1,108
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Fri 9/251:15 am -
1 stop27h 00m
Sun 10/46:30 pm -
1 stop40h 30m
Deal found 9/19![EVA Air logo]()
$1,088
This FlightHub deal was found by Cheapflights users on 9/20. 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.
Sat 9/261:15 am -
1 stop29h 05m
Wed 10/1410:15 am -
1 stop24h 45m
Deal found 9/20![EVA Air logo]()
$1,075
This Super.com deal was found by Cheapflights users on 9/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:15 am -
1 stop29h 25m
Sat 10/311:00 pm -
1 stop21h 55m
Deal found 9/20![EVA Air logo]()
$1,109
This FlightHub deal was found by Cheapflights users on 9/18. 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 10/191:15 am -
1 stop27h 00m
Fri 10/3010:55 am -
1 stop24h 00m
Deal found 9/18![EVA Air logo]()
$1,089
This Air Canada deal was found by Cheapflights users on 9/18. 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 10/194:00 pm -
1 stop35h 25m
Thu 10/297:25 pm -
2 stops37h 58m
Deal found 9/18![Air Canada logo]()
$1,101
This FlightHub deal was found by Cheapflights users on 9/19. 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.
Sat 10/241:15 am -
1 stop27h 45m
Sun 11/87:00 pm -
1 stop39h 55m
Deal found 9/19![EVA Air logo]()
$1,083
This Air Canada deal was found by Cheapflights users on 9/18. 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.
Sun 10/255:46 pm -
2 stops33h 44m
Mon 11/96:45 pm -
1 stop15h 38m
Deal found 9/18![Air Canada logo]()
$1,111
This Justfly.com deal was found by Cheapflights users on 9/19. 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.
Mon 10/261:15 am -
1 stop21h 00m
Tue 11/107:00 pm -
1 stop39h 55m
Deal found 9/19![EVA Air logo]()
$1,043
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/261:15 am -
1 stop29h 05m
Mon 11/211:00 am -
2 stops44h 12m
Deal found 9/18![Multiple Airlines logo]()
$1,105
One-way flights from Dulles Intl to JapanSearch for one-way flight options from Dulles Intl to Japan. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Dulles Intl to Japan. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Trip.com deal was found by Cheapflights users on 9/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:20 pm -
2 stops39h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$430
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:35 pm -
2 stops29h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$450
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 10/191:20 pm -
2 stops41h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 12/711:35 pm -
2 stops28h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 9/21. 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.
Wed 10/211:20 pm -
2 stops43h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$509
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 11/2210:47 pm -
3 stops57h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$514
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 1/1810:57 pm -
3 stops31h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 11/2110:47 pm -
3 stops57h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 1/2810:57 pm -
3 stops46h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 2/110:57 pm -
3 stops34h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 9/21. 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 2/110:57 pm -
3 stops46h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![Multiple Airlines logo]()
$575
This SmartFares deal was found by Cheapflights users on 9/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:15 am -
1 stop29h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/21![EVA Air logo]()
$577
Find flight deals from Dulles Intl to Japan
Keep the following information in mind while searching for Dulles Intl to Japan flight deals. Data was last updated September 22, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $867 (Trip.com) |
One-way from | $430 (Trip.com) |
Popular in | December |
Cheapest in | September |
Average price | $1,141 |
Good round-trip deal | $1,134 or less |
Good one-way deal | $631 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Japan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Fukuoka
IAD Washington, D.C. Dulles Intl - FUK Fukuoka
IADFUK
Washington, D.C. Dulles Intl
Mon 10/19
1:20 pm-5:40 pm
2 stops39h 20m
Fukuoka
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$430
Washington, D.C.Nagoya
IAD Washington, D.C. Dulles Intl - NGO Nagoya Chubu Centrair Intl
IADNGO
Washington, D.C. Dulles Intl
Mon 10/19
1:20 pm-8:05 pm
2 stops41h 45m
Nagoya Chubu Centrair Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$479
Washington, D.C.Sapporo
IAD Washington, D.C. Dulles Intl - CTS Sapporo Chitose
IADCTS
Washington, D.C. Dulles Intl
Mon 2/1
10:57 pm-11:05 pm
3 stops34h 08m
Sapporo Chitose
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$570
Washington, D.C.Nagoya
IAD Washington, D.C. Dulles Intl - NGO Nagoya Chubu Centrair Intl
IADNGO
Washington, D.C. Dulles Intl
Tue 10/27
3:08 pm-9:00 pm
2 stops40h 52m
Nagoya Chubu Centrair Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$582
Washington, D.C.Okinawa
IAD Washington, D.C. Dulles Intl - OKA Okinawa Naha
IADOKA
Washington, D.C. Dulles Intl
Wed 10/7
1:15 am-7:20 pm
1 stop29h 05m
Okinawa Naha
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$588
Washington, D.C.Okinawa
IAD Washington, D.C. Dulles Intl - OKA Okinawa Naha
IADOKA
Washington, D.C. Dulles Intl
Wed 1/27
11:55 pm-7:10 pm
1 stop29h 15m
Okinawa Naha
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$615
Washington, D.C.Tokyo
IAD Washington, D.C. Dulles Intl - HND Tokyo Haneda
IADHND
Washington, D.C. Dulles Intl
Mon 10/26
6:00 am-1:45 pm
2 stops42h 45m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$625
Washington, D.C.Tokyo
IAD Washington, D.C. Dulles Intl - HND Tokyo Haneda
IADHND
Washington, D.C. Dulles Intl
Thu 11/5
6:00 am-1:45 pm
2 stops41h 45m
Tokyo Haneda
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$625
Washington, D.C.Sapporo
IAD Washington, D.C. Dulles Intl - CTS Sapporo Chitose
IADCTS
Washington, D.C. Dulles Intl
Mon 2/1
6:00 am-2:50 pm
2 stops42h 50m
Sapporo Chitose
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$625
Washington, D.C.Okinawa
IAD Washington, D.C. Dulles Intl - OKA Okinawa Naha
IADOKA
Washington, D.C. Dulles Intl
Sun 1/17
9:55 am-10:20 pm
2 stops22h 25m
Okinawa Naha
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$651
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Dulles Intl to Japan
Have a flexible travel schedule? Discover the best time to fly to Japan from Dulles Intl with our price prediction graph.
IAD-KIX
IAD-UKB
IAD-OKA
IAD-FUK
IAD-CTS
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. Dulles Intl Airport to Japan
IAD-JP0
IAD-KIX
IAD-UKB
IAD-OKA
IAD-FUK
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Japan?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Japan (average of $1,210). Flying from Washington, D.C. Dulles Intl Airport to Japan in June is currently the most expensive (average of $1,605). 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.
What is the cheapest time of day to fly from IAD to JP?
Find hourly flight availability from Dulles Intl to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2026.
When flying from Washington, D.C. Dulles Intl Airport to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Washington, D.C. to Japan delayed?
About 19% of weekly flights between Washington, D.C. and Japan have experienced delays in the past year, with the average delay time being 285 minutes.
What is the most punctual flight time for Washington, D.C. to Japan flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Washington, D.C. to Japan flights?
Over the last year, ANA have had the lowest number of delays on this route, with just 12% of flights being delayed.
How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Japan?
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Japan, you should look to book at least 3 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 September 22, 2026.
See what other customers who have flown with EVA Air,ANA, andAIR PREMIA from Washington, D.C. Dulles Intl Airport to Japan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Comfort
8.3
Overall
8.5
Crew
8.7
Boarding
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Comfort
8.3
Overall
8.5
Crew
8.7
Boarding
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Comfort
8.3
Overall
8.5
Crew
8.7
Boarding
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Comfort
8.3
Overall
8.5
Crew
8.7
Boarding
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Comfort
8.3
Overall
8.5
Crew
8.7
Boarding
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Food
8.1
Comfort
8.3
Overall
8.5
Crew
8.7
Boarding
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentDaisy,May 2026
SFO - TPE
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dulles Intl to Japan
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Complete your trip
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Dulles Intl and Japan flights
Browse other Dulles Intl and Japan flight options. Last updated on September 22, 2026.
Popular flight searches
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Fly to Japan regions
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Top 6 airlines flying from Dulles Intl to Japan
Discover the top 6 airlines that operate flights from Dulles Intl 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$378 | Average$1,366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$489 | Average$567 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$860 | Average$1,207 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$921 | Average$1,615 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,001 | Average$1,578 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,048 | Average$1,416 | FlexibilityNo cancel fee | On-time74% |