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Kansai Intl

$351+ Cheap flights from Washington, D.C. (WAS) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KIX
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 November 21, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

May

Cheapest in

January

Round-trip from

$865
(Mytrip)

One-way from

$351
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Osaka Kansai Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Osaka Kansai Intl flights.
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 16% potential price drop
Search Deals
From Washington, D.C. (WAS) to Osaka Kansai Intl
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One-way flight from Washington, D.C. (WAS) to Osaka Kansai Intl
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Find flight deals from Washington, D.C. to Kansai Intl

Cheapest flights from Washington, D.C. to Kansai Intl
Explore the most affordable flight options available from Washington, D.C. to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:30 amBWI - KIX
1 stop20h 05mUnited Airlines
Tue 12/106:30 pmKIX - BWI
1 stop26h 30mUnited Airlines
Deal found 11/20$1,098
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:00 amBWI - KIX
2 stops25h 00mKorean Air
Mon 12/92:00 pmKIX - BWI
2 stops38h 19mKorean Air
Deal found 11/20$1,172
This Mytrip deal was found by Cheapflights users on 11/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/27:30 pmBWI - KIX
3 stops35h 30mMultiple Airlines
Sun 1/197:30 amKIX - BWI
2 stops26h 44mMultiple Airlines
Deal found 11/20$1,205
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:04 amBWI - KIX
2 stops22h 46mAmerican Airlines
Sun 1/195:50 pmKIX - BWI
2 stops19h 37mAmerican Airlines
Deal found 11/20$1,231
This Air Canada deal was found by Cheapflights users on 11/20. 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.
Wed 12/46:00 amDCA - KIX
2 stops25h 35mMultiple Airlines
Tue 12/102:55 pmKIX - DCA
2 stops20h 05mMultiple Airlines
Deal found 11/20$1,257
This FlightHub deal was found by Cheapflights users on 11/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/79:25 pmIAD - KIX
1 stop31h 30mTurkish Airlines
Mon 12/2310:30 pmKIX - IAD
1 stop35h 00mTurkish Airlines
Deal found 11/21$1,285
This oojo deal was found by Cheapflights users on 11/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/252:44 pmDCA - KIX
2 stops49h 36mCathay Pacific
Mon 12/96:05 pmKIX - DCA
2 stops36h 22mCathay Pacific
Deal found 11/21$1,291
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Wed 12/45:32 pmIAD - KIX
1 stop35h 18mMultiple Airlines
Tue 12/107:30 amKIX - IAD
2 stops46h 40mMultiple Airlines
Deal found 11/20$1,340
This United deal was found by Cheapflights users on 11/19. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/278:49 pmIAD - KIX
1 stop29h 46mUnited Airlines
Mon 1/136:30 pmKIX - IAD
1 stop26h 22mUnited Airlines
Deal found 11/19$1,614
This Gotogate deal was found by Cheapflights users on 11/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:05 amIAD - KIX
1 stop18h 20mANA
Tue 12/109:05 pmKIX - IAD
1 stop26h 05mANA
Deal found 11/20$1,657
This Air Canada deal was found by Cheapflights users on 11/20. 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.
Mon 12/29:40 amDCA - KIX
2 stops19h 45mAir Canada
Sun 1/193:40 pmKIX - DCA
2 stops20h 57mAir Canada
Deal found 11/20$1,658
This Air Canada deal was found by Cheapflights users on 11/20. 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.
Wed 12/410:09 pmIAD - KIX
2 stops31h 16mAir Canada
Tue 12/103:40 pmKIX - IAD
2 stops30h 23mAir Canada
Deal found 11/20$1,727

Find flights from Washington, D.C. to Kansai Intl within your budget

Customize your flight search to find flights from Washington, D.C. 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Thu 1/16

8:08 am-6:50 pm

1 stop20h 42m

Osaka Kansai Intl

Fri 1/31

7:30 am-8:14 pm

2 stops26h 44m

$865

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Thu 1/16

6:00 am-9:55 pm

3 stops25h 55m

Osaka Kansai Intl

Fri 1/31

7:30 am-10:37 pm

3 stops29h 07m

$1,043

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Thu 1/16

6:15 am-4:35 pm

1 stop20h 20m

Osaka Kansai Intl

Fri 1/31

6:30 pm-7:02 am

1 stop26h 32m

$1,087

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Sat 2/15

3:55 pm-8:10 am

2 stops50h 15m

Osaka Kansai Intl

Fri 2/21

7:30 am-9:23 pm

2 stops27h 53m

$1,140

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Sun 3/2

6:00 am-12:50 pm

2 stops40h 50m

Osaka Kansai Intl

Thu 3/13

6:10 pm-5:43 pm

2 stops36h 33m

$1,172

BaltimoreOsaka

BWI - KIX

BWIKIX

Baltimore/Washington

Mon 12/2

6:04 am-6:50 pm

2 stops22h 46m

Osaka Kansai Intl

Sun 1/19

5:50 pm-11:27 pm

2 stops19h 37m

$1,231

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 2/24

2:00 pm-6:55 pm

1 stop38h 55m

Osaka Kansai Intl

Wed 3/5

10:30 pm-12:15 pm

1 stop27h 45m

$1,270

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Sun 3/2

6:00 am-6:20 am

2 stops34h 20m

Osaka Kansai Intl

Thu 3/13

6:05 pm-9:59 am

2 stops28h 54m

$1,278

Washington, D.C.Osaka

DCA - KIX

DCAKIX

Washington, D.C. Reagan-National

Tue 4/1

8:40 pm-4:20 pm

2 stops30h 40m

Osaka Kansai Intl

Tue 4/15

6:00 pm-10:29 am

2 stops29h 29m

$1,315

Washington, D.C.Osaka

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Tue 4/1

10:05 pm-4:20 pm

2 stops29h 15m

Osaka Kansai Intl

Tue 4/15

6:00 pm-3:13 pm

2 stops34h 13m

$1,315

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 55 results
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Compare providers for flights from Washington, D.C. to Kansai Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Kansai Intl in November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Osaka Kansai Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C.-Osaka Kansai Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Osaka Kansai Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Washington, D.C.-Osaka Kansai 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 Washington, D.C. to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Washington, D.C. 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 Washington, D.C. to Kansai Intl

Get recent, data-driven insights about flights from Washington, D.C. to Kansai Intl including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Washington, D.C. 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 November 21, 2024.

One of the essential ways to save on airfare from Washington, D.C. to Osaka Kansai Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 35% on airfare.

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 November 21, 2024.
Read reviews from past customers who have flown United Airlines, Korean Air and American Airlines from Washington, D.C. to Osaka. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,025 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

ANA
8.4
Very good
833 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,460 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Asiana Airlines
8.3
Very good
476 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

China Airlines
8.3
Very good
778 reviews
Korean Air
8.5
Very good
1,025 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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 flying from Washington, D.C. to Osaka Kansai Intl Airport round-trip?

    Currently priced at $1,087, United Airlines will fly you from Washington, D.C. to Osaka Kansai Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Korean Air and American Airlines - these airlines can fly you to your destination from $1,172 and $1,231, respectively. United Airlines is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. to Osaka Kansai Intl Airport one-way?

    For one-way options, check prices for Korean Air. According to our data, you can fly for as low as $566. Users have also found prices from $633 and $677 on Delta and Cathay Pacific, respectively.

  • What are the most popular routes from Washington, D.C. to Osaka Kansai Intl Airport?

    When deciding which route to take from Washington, D.C. to Osaka Kansai Intl Airport consider Washington, D.C. Dulles Intl - Osaka Kansai Intl, Washington, D.C. Reagan-National - Osaka Kansai Intl or Baltimore/Washington - Osaka Kansai Intl as they are the most popular.

  • Can I find deals for flights from Washington, D.C. to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Kansai Intl?

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

  • Can I find deals for business class flights from Washington, D.C. to Kansai Intl?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Osaka Kansai Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Osaka Kansai Intl Airport (average of $975). Flying from Washington, D.C. to Osaka Kansai Intl Airport in July is currently the most expensive (average of $1,284). 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

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Alternative routes for Washington, D.C. to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Kansai Intl flights
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Reagan-National to Kansai Intl flights
Dulles Intl to Kobe flights
Reagan-National to Itami flights
Reagan-National to Kobe flights

Top 2 airlines flying from Washington, D.C. to Kansai Intl

Discover the top 2 airlines that operate flights from Washington, D.C. 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 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$929Average$1,053FlexibilityNo cancel feeOn-time67%
ANACheapest$1,421Average$1,755FlexibilityNo cancel feeOn-time80%
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