How does KAYAK find such low prices on flights from Washington to Osaka Kansai Intl?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Osaka Kansai Intl. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Osaka Kansai Intl?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka Kansai Intl from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Osaka Kansai Intl?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka Kansai Intl with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Osaka Kansai Intl?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka Kansai Intl from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$294 CHEAP FLIGHTS from Washington to Osaka Kansai Intl (KIX)

KIX

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka Kansai Intl Airport

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$607

Overall average: $796

Multiple Airlines

Tue 1/20Tue 1/27

SEA - KIX • 2 stops

Cheapest one-way

$294

Typical prices: $371-$424

Multiple Airlines

Thu 1/29

PDX - KIX • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Kansai Intl!

Flight Deals

Cheap Flights from Washington to Kansai Intl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Kansai Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Kansai Intl

Tue, Jan 20 - Tue, Jan 27

5:50 am - 8:35 pm

SEA

KIX

21h 45m2 stops

10:50 am - 7:16 pm

KIX

SEA

25h 26m2 stops

$607Multiple Airlines

Sun, Jan 18 - Tue, Jan 27

10:05 am - 8:35 pm

SEA

KIX

17h 30m2 stops

10:50 am - 7:16 pm

KIX

SEA

25h 26m2 stops

$608Multiple Airlines

Mon, Jan 26 - Mon, Feb 2

5:50 am - 8:35 pm

SEA

KIX

21h 45m2 stops

8:25 pm - 2:31 pm

KIX

SEA

35h 06m2 stops

$620Multiple Airlines

Mon, Jan 19 - Mon, Jan 26

9:55 am - 8:35 pm

SEA

KIX

17h 40m2 stops

10:50 am - 7:16 pm

KIX

SEA

25h 26m2 stops

$624Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

6:00 am - 6:50 pm

SEA

KIX

19h 50m1 stop

8:00 am - 9:55 am

KIX

SEA

18h 55m1 stop

$625Japan Airlines

Mon, Jan 19 - Mon, Jan 26

11:00 am - 8:45 pm

SEA

KIX

16h 45m1 stop

9:00 am - 9:00 am

KIX

SEA

17h 00m1 stop

$628Korean Air

Tue, Jan 20 - Tue, Jan 27

6:00 am - 6:50 pm

SEA

KIX

19h 50m1 stop

8:00 am - 9:55 am

KIX

SEA

18h 55m1 stop

$629Japan Airlines

Mon, Feb 16 - Mon, Mar 2

12:10 am - 6:05 pm

SEA

KIX

24h 55m1 stop

9:00 am - 1:55 pm

KIX

SEA

21h 55m1 stop

$634Asiana Airlines

Tue, Mar 3 - Tue, Mar 10

7:05 pm - 5:40 pm

PDX

KIX

29h 35m1 stop

7:25 pm - 6:30 pm

KIX

PDX

15h 05m1 stop

$678Air Canada

Mon, Jan 26 - Mon, Feb 2

5:05 am - 8:45 pm

PSC

KIX

22h 40m2 stops

11:55 am - 4:18 pm

KIX

PSC

21h 23m2 stops

$681Korean Air

Useful Info

Low season	January
High season	April
Cheapest flight	$294

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Portland to Osaka Kansai Intl

How does KAYAK find such low prices on flights from Washington to Osaka Kansai Intl?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Osaka Kansai Intl.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Osaka Kansai Intl?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka Kansai Intl from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Osaka Kansai Intl?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka Kansai Intl with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Osaka Kansai Intl?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka Kansai Intl from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Izumisano

Himeji

Nishinomiya

Everything you need to know for your flight to Kansai Intl

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Complete your trip

Direct Flights

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Return flight deals

Information on your arrival and departure airports

Osaka Kansai Intl (KIX)

KIX

$294 Find Cheap Flights from Washington to Osaka Kansai Intl

KAYAK searches hundreds of travel sites at once for deals on flights to Osaka Kansai Intl Airport

Everything you should know

Cheap Flights from Washington to Kansai Intl

Recent round-trip flight deals from Washington to Kansai Intl

Recent one-way flight deals from Washington to Kansai Intl

Recent last minute flight deals from Washington to Kansai Intl

Good to know

FAQs for booking Washington to Osaka Kansai Intl flights

How does KAYAK find such low prices on flights from Washington to Osaka Kansai Intl?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Osaka Kansai Intl.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Osaka Kansai Intl?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka Kansai Intl from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Osaka Kansai Intl?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Osaka Kansai Intl with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Osaka Kansai Intl?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Osaka Kansai Intl from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Kansai Intl?

Everything you need to know for your flight to Kansai Intl

Information on your arrival and departure airports

Cabin class types available on flights to Kansai Intl

Complete your trip to Kansai Intl with a hotel stay or car rental

Find direct flights for Kansai Intl

Flights to other popular destinations

Flights from domestic origins to Washington

Choose which airport to fly into in Osaka

Find deals for your return flight