HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dulles Intl (IAD) to Kansai Intl (KIX) from $930

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 9/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — KIX
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Dulles Intl to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 June 6, 2024.

Popular in

December

Cheapest in

April

Average price

$1,577

Round-trip from

$1,107
High demand for flights, 31% potential price rise
Search Deals
Best time to find cheap flights, 29% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Washington, D.C. Dulles Intl to Osaka Kansai Intl
Search Deals

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport?

Users have found that flying from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport?

To save up to 742% on this flight, we recommend booking at least 34 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport from $1,129 1-2 weeks out and tickets from $1,966 for flights departing within the next 72 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport?

Our data shows that January tends to be the cheapest month to fly to Osaka Kansai Intl Airport from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $1,514 for the month, but tickets can be as low as $945. Due to multiple factors, prepare for potentially higher prices in June.

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

Unlike in the morning, when flights are generally more expensive, you can save up to 35% on flights from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport by exploring options for tickets in the afternoon.

Cheap Dulles Intl to Kansai Intl flights in June & July 2024

Find cheap flight options from Dulles Intl to Kansai Intl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Osaka in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 7/66:30 amIAD - KIX
2 stops24h 00mAir Canada
Sat 9/216:00 pmKIX - IAD
2 stops30h 26mAir Canada
Deal found 6/5$1,311
Sat 7/66:30 amIAD - KIX
2 stops24h 00mAir Canada
Sat 9/216:00 pmKIX - IAD
1 stop26h 50mAir Canada
Deal found 6/5$1,321
Fri 7/512:33 pmIAD - KIX
2 stops38h 47mAir Canada
Fri 7/126:00 pmKIX - IAD
1 stop25h 41mAir Canada
Deal found 6/5$1,369
Sat 7/610:15 pmIAD - KIX
2 stops53h 40mAir Canada
Sat 9/217:00 pmKIX - IAD
1 stop34h 45mAir Canada
Deal found 6/6$1,441
Sat 7/610:15 pmIAD - KIX
2 stops53h 40mAir Canada
Sat 9/217:00 pmKIX - IAD
2 stops29h 35mAir Canada
Deal found 6/6$1,447
Fri 7/55:45 pmIAD - KIX
1 stop33h 35mAir Canada
Fri 7/126:00 pmKIX - IAD
1 stop25h 41mAir Canada
Deal found 6/5$1,461
Fri 7/512:33 pmIAD - KIX
2 stops38h 47mAir Canada
Fri 7/126:00 pmKIX - IAD
2 stops35h 30mAir Canada
Deal found 6/5$1,476
Fri 7/55:07 pmIAD - KIX
2 stops34h 13mAir Canada
Fri 7/126:00 pmKIX - IAD
1 stop25h 41mAir Canada
Deal found 6/5$1,482
Fri 7/55:07 pmIAD - KIX
2 stops34h 13mAir Canada
Fri 7/126:00 pmKIX - IAD
2 stops30h 33mAir Canada
Deal found 6/5$1,488

Dulles Intl to Kansai Intl 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Kansai Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Osaka in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 9/235:40 pmIAD - KIX
1 stop33h 40mAir Canada
Fri 10/116:00 pmKIX - IAD
1 stop35h 45mAir Canada
Deal found 6/4$930
Tue 9/248:16 amIAD - KIX
1 stop19h 04mAir Canada
Fri 10/116:00 pmKIX - IAD
2 stops26h 50mAir Canada
Deal found 6/4$936
Sat 9/2110:21 pmIAD - KIX
2 stops53h 34mAir Canada
Wed 10/96:00 pmKIX - IAD
2 stops26h 50mAir Canada
Deal found 6/4$941
Tue 9/245:32 pmIAD - KIX
2 stops33h 48mAir Canada
Tue 10/87:00 pmKIX - IAD
2 stops25h 50mAir Canada
Deal found 6/6$942
Mon 11/255:20 pmIAD - KIX
2 stops38h 30mMultiple Airlines
Mon 12/93:55 pmKIX - IAD
2 stops19h 24mMultiple Airlines
Deal found 6/5$951
Mon 8/265:45 pmIAD - KIX
1 stop33h 35mAir Canada
Thu 9/127:00 pmKIX - IAD
1 stop34h 45mAir Canada
Deal found 6/6$952
Mon 9/235:40 pmIAD - KIX
1 stop33h 40mAir Canada
Sat 10/57:00 pmKIX - IAD
1 stop34h 45mAir Canada
Deal found 6/4$968
Fri 9/276:30 amIAD - KIX
1 stop20h 50mAir Canada
Wed 10/96:00 pmKIX - IAD
1 stop35h 45mAir Canada
Deal found 6/4$974
Sat 9/2110:21 pmIAD - KIX
2 stops53h 34mAir Canada
Sat 10/57:00 pmKIX - IAD
2 stops25h 50mAir Canada
Deal found 6/5$979

Dulles Intl to Kansai Intl flights leaving soon

Find last-minute flight options from Dulles Intl to Kansai Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Consider one of these great deals we found on last-minute flights from Washington, D.C. to Osaka. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 6/115:25 pmIAD - KIX
2 stops33h 55mAir Canada
Tue 6/257:05 pmKIX - IAD
2 stops25h 43mAir Canada
Deal found 6/5$1,559
Tue 6/1110:15 pmIAD - KIX
2 stops29h 05mAir Canada
Tue 6/257:05 pmKIX - IAD
1 stop34h 40mAir Canada
Deal found 6/5$1,680
Wed 6/1210:15 pmIAD - KIX
2 stops32h 15mAir Canada
Wed 6/196:00 pmKIX - IAD
1 stop35h 45mAir Canada
Deal found 6/5$1,751
Wed 6/1210:15 pmIAD - KIX
2 stops53h 05mAir Canada
Wed 6/196:00 pmKIX - IAD
2 stops30h 26mAir Canada
Deal found 6/5$1,874
Tue 6/114:40 pmIAD - KIX
1 stop37h 20mTurkish Airlines
Tue 6/259:55 pmKIX - IAD
1 stop29h 50mTurkish Airlines
Deal found 6/5$2,003
Wed 6/1210:55 amIAD - KIX
3 stops32h 00mMultiple Airlines
Wed 6/1910:10 pmKIX - IAD
2 stops28h 20mMultiple Airlines
Deal found 6/5$2,075
Wed 6/126:50 pmIAD - KIX
3 stops28h 20mMultiple Airlines
Wed 6/197:00 pmKIX - IAD
3 stops35h 40mMultiple Airlines
Deal found 6/5$2,167
Fri 6/146:25 pmIAD - KIX
1 stop26h 05mAir France
Sat 7/611:30 amKIX - IAD
1 stop41h 40mAir France
Deal found 6/5$2,176
Fri 6/148:26 amIAD - KIX
1 stop18h 54mAir Canada
Sat 7/67:00 pmKIX - IAD
2 stops25h 48mAir Canada
Deal found 6/5$2,239

One-way flights to Kansai Intl from Dulles Intl

Search for one-way flight options from Dulles Intl to Kansai Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated June 6, 2024.
Users traveling one-way from Washington, D.C. to Osaka can select one of these great deals. For those needing a return trip from Washington, D.C., there is a search form available above.
Fri 6/1410:55 amIAD - KIX
1 stop41h 05mQatar Airways
Deal found 6/5$1,535
Fri 6/1410:55 amIAD - KIX
2 stops53h 50mQatar Airways
Deal found 6/5$1,613
Fri 6/148:20 amIAD - KIX
3 stops41h 30mUnited Airlines
Deal found 6/5$2,518

Find flights from Dulles Intl to Kansai Intl within your budget

Customize your flight search to find flights from Dulles Intl 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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$930 - $1,844

Route

Depart

Return

Price

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 9/23

1 stop33h 40m

Osaka Kansai Intl

Fri 10/11

1 stop35h 45m

$930

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 11/25

2 stops38h 30m

Osaka Kansai Intl

Mon 12/9

2 stops19h 24m

$951

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 9/16

1 stop32h 10m

Osaka Kansai Intl

Mon 9/23

1 stop29h 50m

$1,343

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Tue 11/12

2 stops43h 15m

Osaka Kansai Intl

Wed 11/27

1 stop19h 54m

$1,469

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Wed 9/18

2 stops23h 00m

Osaka Kansai Intl

Fri 9/27

3 stops37h 58m

$1,533

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Mon 9/23

2 stops36h 55m

Osaka Kansai Intl

Mon 10/7

2 stops34h 32m

$1,643

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Tue 9/24

2 stops30h 03m

Osaka Kansai Intl

Tue 10/8

3 stops42h 10m

$1,657

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Tue 9/24

2 stops26h 10m

Osaka Kansai Intl

Fri 10/11

2 stops30h 19m

$1,803

Washington, D.C. Dulles IntlOsaka Kansai Intl

IAD - KIX

IADKIX

Washington, D.C. Dulles Intl

Tue 6/25

1 stop26h 00m

Osaka Kansai Intl

Tue 7/2

1 stop41h 00m

$1,844

Flights are sorted by cheapest first

Deals found on 6/4

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Kansai Intl. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Dulles Intl 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.

Temperature and rainfall in Kansai Intl by month

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

OSA

Temperature

42.8 - 84.2 °F

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 June 6, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Osaka, such as KLM, Air France and Turkish Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.5
Very good
912 reviews

Entertainment

8.0

Crew

8.8

Overall

8.5

Food

7.8

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

ANA
8.5
Very good
912 reviews
ANA
8.5
Very good
912 reviews

Entertainment

8.0

Crew

8.8

Overall

8.5

Food

7.8

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Japan Airlines
8.3
Very good
1,462 reviews
ANA
8.5
Very good
912 reviews

Entertainment

8.0

Crew

8.8

Overall

8.5

Food

7.8

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Delta
8.0
Very good
10,368 reviews
ANA
8.5
Very good
912 reviews

Entertainment

8.0

Crew

8.8

Overall

8.5

Food

7.8

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

KLM
7.9
Good
1,489 reviews
ANA
8.5
Very good
912 reviews

Entertainment

8.0

Crew

8.8

Overall

8.5

Food

7.8

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Cathay Pacific
7.8
Good
1,036 reviews
ANA
8.5
Very good
912 reviews

Entertainment

8.0

Crew

8.8

Overall

8.5

Food

7.8

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.

Related info for your journey

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

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport for under $1,000. The cheapest flight booked recently is on Air Canada for just $930, but on average you can expect to pay $996.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport for under $1,600?

    There are currently 13+ open flights from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport within the next 7 days for less than $1,600.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Osaka Kansai Intl Airport, with prices starting at $930. Air Canada is currently priced 51% below the average price you’ll pay for this route.

  • What does IAD to KIX mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Osaka Kansai Intl Airport (KIX). Codes like Osaka Kansai Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dulles Intl to Kansai Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Kansai Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Kansai Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Kansai Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Dulles Intl to Kansai Intl?

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

  • Can I find deals for business class flights from Dulles Intl to Kansai Intl?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to Kansai Intl that allow pets onboard?

    Many airlines flying from Dulles Intl to Kansai Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Kansai Intl?

    Yes, you can often find last-minute deals on Dulles Intl to Kansai Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport (average of $1,052). Flying from Washington, D.C. Dulles Intl Airport to Osaka Kansai Intl Airport in July is currently the most expensive (average of $1,407). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Kansai Intl
See prices for flight routes from nearby airports that may be better suited for you.

Reagan-National to Kansai Intl flights
Dulles Intl to Itami flights
Reagan-National to Itami flights
Baltimore to Kansai Intl flights
Baltimore to Itami flights
Dulles Intl to Kobe flights
Baltimore to Kobe flights
Reagan-National to Kobe flights

Top 2 airlines flying from Dulles Intl to Kansai Intl

Discover the top 2 airlines that operate flights from Dulles Intl 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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,223Average$1,411FlexibilityNo cancel feeOn-time67%
ANACheapest$1,810Average$2,040FlexibilityNo cancel feeOn-time80%
New Orleans to Atlanta flights
Houston to Orlando flights
Miami to Las Vegas flights
Denver to New Orleans flights
Los Angeles to Tahiti flights
Seattle to Hawaii flights
Miami to Chicago flights
Las Vegas to Orlando flights
Las Vegas to Chicago flights
Kansas City to Las Vegas flights
Houston to Los Angeles flights
Washington, D.C. Dulles Intl Airport to Kirkenes flights

Search flights from Dulles Intl to Kansai Intl by cabin class

Find flights from Dulles Intl to Kansai Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines