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

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. 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?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka 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?

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 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?

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 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>

$341 CHEAP FLIGHTS from Washington to Osaka

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

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Cheap Flights from Washington to Osaka

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 Osaka

Wed, Sep 2 - Wed, Sep 9

11:10 pm - 7:35 pm

SEA

KIX

28h 25m

1 stop

3:15 pm - 8:05 pm

KIX

SEA

20h 50m

1 stop

$612Philippine Airlines

Wed, Aug 26 - Wed, Sep 2

11:10 pm - 2:10 pm

SEA

KIX

23h 00m

1 stop

3:15 pm - 8:05 pm

KIX

SEA

20h 50m

1 stop

$613Philippine Airlines

Wed, Aug 26 - Wed, Sep 2

11:10 pm - 2:10 pm

SEA

KIX

23h 00m

1 stop

3:15 pm - 8:05 pm

KIX

SEA

20h 50m

1 stop

$614Philippine Airlines

Sun, Aug 23 - Wed, Sep 2

11:10 pm - 2:10 pm

SEA

KIX

23h 00m

1 stop

10:25 am - 8:05 pm

KIX

SEA

25h 40m

1 stop

$646Philippine Airlines

Mon, Apr 27 - Tue, May 12

11:45 am - 6:40 am

SEA

KIX

26h 55m

1 stop

9:05 am - 10:05 am

KIX

SEA

17h 00m

1 stop

$704Cathay Pacific

Mon, Apr 13 - Mon, Apr 20

12:50 pm - 5:45 pm

SEA

UKB

36h 55m

1 stop

6:55 pm - 10:40 am

UKB

SEA

31h 45m

1 stop

$709Korean Air

Sun, Aug 30 - Mon, Sep 14

12:55 am - 6:30 pm

SEA

KIX

25h 35m

1 stop

7:45 pm - 2:55 pm

KIX

SEA

35h 10m

1 stop

$711Asiana Airlines

Wed, Apr 29 - Wed, May 6

4:30 pm - 7:25 am

SEA

ITM

22h 55m

1 stop

4:40 pm - 2:25 pm

ITM

SEA

13h 45m

1 stop

$735ANA

Mon, Apr 27 - Tue, May 12

12:50 pm - 10:55 am

SEA

UKB

30h 05m

1 stop

11:55 am - 10:40 am

UKB

SEA

14h 45m

1 stop

$742Korean Air

Wed, Apr 29 - Wed, May 6

4:30 pm - 9:45 pm

SEA

UKB

13h 15m

1 stop

7:05 am - 2:25 pm

UKB

SEA

23h 20m

1 stop

$744ANA

Useful Info

Low season	January
High season	April
Cheapest flight	$341

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly and prices are also 8% lower on average.

Flight from Seattle to Osaka Kansai Intl

How does KAYAK find such low prices on flights from Washington to Osaka?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Osaka?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka 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?
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 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?
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 from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Nishinomiya

Everything you need to know for your flight to Osaka

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Premium Economy Class flights to Osaka

Economy Class flights to Osaka

$338 Find Cheap Flights from Washington to Osaka

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

Cheap Flights from Washington to Osaka

Recent round-trip flight deals from Washington to Osaka

Recent one-way flight deals from Washington to Osaka

Recent last minute flight deals from Washington to Osaka

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FAQs for booking flights from Washington to Osaka

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

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.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Osaka 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?

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 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?

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 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 Osaka?

Everything you need to know for your flight to Osaka

Cabin class types available on flights to Washington

Complete your trip to Osaka with a hotel stay or car rental

Find direct flights for Osaka

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Flights from domestic origins to Osaka

Choose which airport to fly into in Osaka

Find deals for your return flight