$490+ Cheap flights from Kansai Intl (KIX) to Dulles Intl (IAD)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — IAD
Nov 14 — Nov 211
Round-trip
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kansai Intl to Dulles Intl
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Best
Last-minute
One-way
Cheapest flights from Kansai Intl to Dulles IntlExplore the most affordable flight options available from Kansai Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 15, 2026.
Explore the most affordable flight options available from Kansai Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 11/277:40 am -
2 stops24h 50m
Fri 12/411:35 pm -
1 stop19h 40m
Deal found 10/13![Multiple Airlines logo]()
$1,075
This Kissandfly.com deal was found by Cheapflights users on 10/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:40 pm -
2 stops34h 10m
Thu 12/311:50 am -
2 stops43h 55m
Deal found 10/11![Multiple Airlines logo]()
$1,274
This Expedia deal was found by Cheapflights users on 10/11. 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.
Wed 11/259:50 am -
1 stop24h 45m
Wed 12/211:55 pm -
1 stop27h 00m
Deal found 10/11![Multiple Airlines logo]()
$1,350
This Mytrip deal was found by Cheapflights users on 10/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/302:15 am -
2 stops30h 15m
Sat 1/911:55 pm -
1 stop22h 00m
Deal found 10/14![Multiple Airlines logo]()
$1,357
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 11/299:55 pm -
2 stops49h 55m
Sun 12/611:35 pm -
1 stop32h 35m
Deal found 10/15![Multiple Airlines logo]()
$1,362
Best flights from Kansai Intl to Dulles IntlDiscover carefully curated flight deals from Kansai Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 15, 2026.
Discover carefully curated flight deals from Kansai Intl to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 15, 2026.
This United Airlines deal was found by Cheapflights users on 10/15. 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 4/84:55 pm -
1 stop17h 32m
Wed 4/215:55 pm -
1 stop31h 55m
Deal found 10/15![United Airlines logo]()
$1,266
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 11/277:40 am -
1 stop26h 55m
Fri 12/411:35 pm -
1 stop19h 40m
Deal found 10/13![Multiple Airlines logo]()
$1,384
This Etihad Airways deal was found by Cheapflights users on 10/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1712:20 pm -
2 stops34h 40m
Thu 2/252:25 pm -
2 stops36h 15m
Deal found 10/10![Etihad Airways logo]()
$1,412
This EVA Air deal was found by Cheapflights users on 10/14. 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.
Thu 1/216:10 pm -
1 stop40h 45m
Mon 1/2511:55 pm -
1 stop27h 00m
Deal found 10/14![EVA Air logo]()
$1,478
This Mytrip deal was found by Cheapflights users on 10/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:00 pm -
3 stops29h 10m
Wed 12/212:06 pm -
3 stops34h 44m
Deal found 10/11![Multiple Airlines logo]()
$1,432
This Expedia deal was found by Cheapflights users on 10/15. 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.
Fri 4/91:10 pm -
1 stop22h 05m
Thu 4/229:55 am -
2 stops31h 45m
Deal found 10/15![Multiple Airlines logo]()
$1,496
This EVA Air deal was found by Cheapflights users on 10/13. 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.
Thu 4/86:30 pm -
1 stop40h 45m
Wed 4/215:38 pm -
2 stops27h 32m
Deal found 10/13![Multiple Airlines logo]()
$1,521
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 2/173:00 pm -
2 stops32h 50m
Thu 2/2511:10 am -
1 stop17h 05m
Deal found 10/10![Multiple Airlines logo]()
$1,546
Last-minute flights from Kansai Intl to Dulles IntlDiscover last-minute flight deals from Kansai Intl to Dulles Intl. Data last updated October 15, 2026 and is based on user searches.
Discover last-minute flight deals from Kansai Intl to Dulles Intl. Data last updated October 15, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 10/11. 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.
Wed 11/259:50 am -
1 stop24h 45m
Wed 12/211:55 pm -
1 stop27h 00m
Deal found 10/11![Multiple Airlines logo]()
$1,350
This Kissandfly.com deal was found by Cheapflights users on 10/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:40 pm -
2 stops34h 10m
Thu 12/311:50 am -
2 stops43h 55m
Deal found 10/11![Multiple Airlines logo]()
$1,274
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 11/277:40 am -
2 stops24h 50m
Fri 12/411:35 pm -
1 stop19h 40m
Deal found 10/13![Multiple Airlines logo]()
$1,075
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 11/299:55 pm -
2 stops49h 55m
Sun 12/611:35 pm -
1 stop32h 35m
Deal found 10/15![Multiple Airlines logo]()
$1,362
One-way flights from Kansai Intl to Dulles IntlSearch for one-way flight options from Kansai Intl to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 15, 2026.
Search for one-way flight options from Kansai Intl to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated October 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/11. 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 11/107:25 am -
3 stops54h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$490
This Mytrip deal was found by Cheapflights users on 10/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:40 am -
2 stops24h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/3011:25 pm -
2 stops33h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$618
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 1/317:50 am -
3 stops48h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$664
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 2/238:45 pm -
3 stops55h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$676
This Mytrip deal was found by Cheapflights users on 10/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:00 pm -
2 stops35h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 10/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:00 pm -
3 stops34h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$728
Find flight deals from Kansai Intl to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,075 (Kiwi.com) |
One-way from | $490 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansai Intl to Dulles Intl 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 October 15, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Tue 11/17
9:50 am-9:00 am
2 stops37h 10m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$769
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Tue 11/17
7:10 pm-8:35 pm
1 stop39h 25m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$770
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Mon 11/9
12:20 pm-9:00 am
2 stops34h 40m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$835
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Sun 10/25
12:20 pm-5:40 am
2 stops30h 20m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$883
Quickest round-trip
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Wed 10/28
11:15 am-9:35 pm
1 stop23h 20m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$885
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Sun 1/31
9:50 am-8:35 pm
1 stop24h 45m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$896
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Sun 10/25
6:10 pm-5:40 am
2 stops24h 30m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$904
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Tue 1/5
7:10 pm-8:35 pm
1 stop39h 25m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$1,186
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Thu 4/8
4:55 pm-9:27 pm
1 stop17h 32m
Washington, D.C. Dulles Intl
Wed 4/21
5:55 pm-2:50 pm
1 stop31h 55m
$1,266
OsakaWashington, D.C.
KIX Osaka Kansai Intl - IAD Washington, D.C. Dulles Intl
KIXIAD
Osaka Kansai Intl
Fri 11/27
7:40 am-8:35 pm
1 stop26h 55m
Washington, D.C. Dulles Intl
Fri 12/4
11:35 pm-9:15 am
1 stop19h 40m
$1,384
Showing 1-10 of 16 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kansai Intl to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Kansai Intl with our price prediction graph.
KIX-IAD
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.
Related info for your journey
Find useful and relevant information for your journey from Kansai Intl to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Washington, D.C. Dulles Intl Airport?
Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locationsAlexandria
Chantilly
Arlington
Woodbridge
Owings Mills
Lanham
Sterling
Tysons
Herndon
Reston
Hyattsville
Rockville
Springfield
Fredericksburg
Falls Church
Oxon Hill
Laurel
Towson
Clinton
Hunt Valley
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