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Kansai Intl

$441+ Cheap flights from District of Columbia to Kansai Intl (KIX)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — KIX
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from District of Columbia to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) to Kansai Intl (KIX). 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 January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,212
(Expedia)

One-way from

$569
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$999
Provider with most accurate pricing for Washington, D.C. (WAS)-Osaka (OSA) flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Osaka (OSA) flights.
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From District of Columbia to Osaka Kansai Intl
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One-way flight from District of Columbia to Osaka Kansai Intl
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High demand for flights, 6% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from District of Columbia to Kansai Intl

Cheapest flights from District of Columbia to Kansai Intl
Explore the most affordable flight options available from District of Columbia to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Expedia deal was found by Cheapflights users on 1/29. 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.
Thu 2/209:40 amDCA - KIX
2 stops22h 40mMultiple Airlines
Wed 3/56:45 amKIX - DCA
2 stops29h 52mMultiple Airlines
Deal found 1/29$1,155
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:00 amIAD - KIX
2 stops23h 55mMultiple Airlines
Sun 3/99:00 amKIX - IAD
2 stops33h 32mMultiple Airlines
Deal found 1/30$1,212
This Air Canada deal was found by Cheapflights users on 1/28. 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 5/18:40 pmDCA - KIX
2 stops30h 45mAir Canada
Mon 5/56:05 pmKIX - DCA
2 stops29h 14mAir Canada
Deal found 1/28$1,227
This Ovago deal was found by Cheapflights users on 1/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:32 amIAD - KIX
2 stops24h 23mAsiana Airlines
Wed 2/265:00 pmKIX - IAD
2 stops22h 00mAsiana Airlines
Deal found 1/30$1,267
This Justfly.com deal was found by Cheapflights users on 1/29. 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.
Sun 9/75:30 pmIAD - KIX
1 stop33h 55mAir Canada
Sat 9/206:05 pmKIX - IAD
1 stop35h 14mAir Canada
Deal found 1/29$1,282
This Expedia deal was found by Cheapflights users on 1/29. 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 11/119:25 pmIAD - KIX
1 stop31h 30mTurkish Airlines
Wed 11/2610:30 pmKIX - IAD
1 stop26h 30mTurkish Airlines
Deal found 1/29$1,298
This oojo deal was found by Cheapflights users on 1/29. 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 2/279:21 amDCA - KIX
2 stops37h 24mCathay Pacific
Thu 3/66:05 pmKIX - DCA
2 stops29h 23mCathay Pacific
Deal found 1/29$1,376
This oojo deal was found by Cheapflights users on 1/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1210:30 pmIAD - KIX
2 stops29h 40mEtihad Airways
Tue 3/2511:55 amKIX - IAD
2 stops42h 30mEtihad Airways
Deal found 1/30$1,410
This oojo deal was found by Cheapflights users on 1/29. 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.
Sat 3/84:35 pmIAD - KIX
2 stops33h 25mAir China
Mon 3/171:50 pmKIX - IAD
1 stop38h 20mAir China
Deal found 1/29$1,433
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:25 amDCA - KIX
1 stop21h 25mJapan Airlines
Fri 11/76:45 amKIX - DCA
2 stops23h 40mJapan Airlines
Deal found 1/29$1,514
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:35 amIAD - KIX
2 stops21h 50mANA
Fri 11/76:50 amKIX - IAD
1 stop16h 20mANA
Deal found 1/29$1,516
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:30 pmDCA - KIX
2 stops35h 15mAlaska Airlines
Wed 11/268:45 pmKIX - DCA
2 stops33h 30mAlaska Airlines
Deal found 1/29$1,551

Find flights from District of Columbia to Kansai Intl within your budget

Customize your flight search to find flights from District of Columbia to Kansai 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 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 3/3

7:00 am-8:55 pm

2 stops23h 55m

Osaka Kansai Intl

Sun 3/9

9:00 am-4:32 am

2 stops33h 32m

$1,212

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Sat 3/8

5:15 pm-3:50 pm

2 stops32h 35m

Osaka Kansai Intl

Mon 3/17

5:00 pm-4:15 pm

2 stops36h 15m

$1,213

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Tue 4/1

8:40 pm-4:25 pm

2 stops30h 45m

Osaka Kansai Intl

Tue 4/8

6:05 pm-8:53 am

2 stops27h 48m

$1,225

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 2/3

6:32 am-8:55 pm

2 stops24h 23m

Osaka Kansai Intl

Wed 2/26

5:00 pm-1:00 am

2 stops22h 00m

$1,267

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Sun 3/2

6:59 am-6:20 am

2 stops33h 21m

Osaka Kansai Intl

Wed 3/12

6:05 pm-4:29 pm

2 stops35h 24m

$1,360

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Sat 3/8

9:30 pm-3:50 pm

2 stops28h 20m

Osaka Kansai Intl

Mon 3/17

11:55 am-5:25 pm

2 stops42h 30m

$1,410

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Sat 3/8

4:35 pm-4:00 pm

2 stops33h 25m

Osaka Kansai Intl

Mon 3/17

1:50 pm-3:10 pm

1 stop38h 20m

$1,433

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 2/3

2:00 pm-6:55 pm

1 stop38h 55m

Osaka Kansai Intl

Wed 2/26

10:30 pm-12:15 pm

1 stop27h 45m

$1,449

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Wed 3/5

8:20 am-7:25 pm

2 stops21h 05m

Osaka Kansai Intl

Wed 3/12

3:40 pm-9:46 am

2 stops31h 06m

$1,489

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Sun 3/2

11:05 am-6:15 pm

1 stop17h 10m

Osaka Kansai Intl

Thu 3/13

6:50 am-10:10 am

1 stop16h 20m

$1,554

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 45 results
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Best time to book a flight from District of Columbia to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from District of Columbia with our price prediction graph.
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.

Travel insights for flights from District of Columbia to Kansai Intl

Get recent, data-driven insights about flights from District of Columbia to Kansai Intl including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DC to KIX?

Find hourly flight availability from District of Columbia to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Osaka Kansai Intl Airport as you normally would.

Rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 1.6 in.

Temperature in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated January 30, 2025.
Read reviews from past customers who have flown Korean Air, ANA and Japan Airlines from District of Columbia to Osaka. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
844 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,445 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
462 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.2
Very good
726 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Crew

8.7

Boarding

8.5

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from District of Columbia to Osaka Kansai Intl Airport one-way?

    One-way options have recently been found by users for as low as $650 on Air Canada. Other airlines that offer cheap prices include Cathay Pacific from $669 and China Airlines from $824 one-way.

  • Can I find deals for flights from District of Columbia to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Kansai Intl.

  • Can I find deals for business class flights from District of Columbia to Kansai Intl?

    Yes. Cheapflights offers flight deals from District of Columbia to Kansai Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from District of Columbia to Osaka Kansai Intl Airport (average of $945). Flying from District of Columbia to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,366). 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.

See more FAQs

Traveling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Nara
Nishinomiya
Himeji
Izumisano

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Alternative routes for District of Columbia to Kansai Intl

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Top 2 airlines flying from District of Columbia to Kansai Intl

Discover the top 2 airlines that operate flights from District of Columbia to Kansai Intl. 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$929Average$1,020FlexibilityNo cancel feeOn-time67%
ANACheapest$1,468Average$1,541FlexibilityNo cancel feeOn-time80%
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