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>

$354 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

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Osaka 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 Osaka

Sun, Jul 13 - Tue, Jul 22

2:30 pm - 9:05 pmSEA-KIX

14h 35m1 stop

10:50 am - 12:45 pmKIX-SEA

17h 55m1 stop

$666Asiana Airlines

Find Deal

Wed, Oct 15 - Thu, Nov 6

10:00 am - 4:25 pmSEA-KIX

14h 25m1 stop

7:10 pm - 10:06 pmKIX-SEA

19h 56m1 stop

$670Air Canada

Find Deal

Wed, Sep 10 - Wed, Sep 24

11:35 pm - 2:20 pmSEA-KIX

22h 45m1 stop

3:20 pm - 7:15 pmKIX-SEA

19h 55m1 stop

$701Philippine Airlines

Find Deal

Tue, Sep 23 - Tue, Sep 30

7:45 am - 2:50 pmPDX-KIX

15h 05m1 stop

4:50 pm - 2:42 pmKIX-PDX

13h 52m1 stop

$702ANA

Find Deal

Tue, Sep 9 - Wed, Oct 1

7:45 am - 6:55 pmPDX-ITM

19h 10m2 stops

12:00 pm - 2:42 pmITM-PDX

18h 42m2 stops

$703ANA

Find Deal

Wed, Nov 19 - Wed, Dec 3

11:00 am - 9:00 pmSEA-KIX

17h 00m1 stop

11:55 am - 9:00 amKIX-SEA

14h 05m1 stop

$707Korean Air

Find Deal

Wed, Oct 8 - Wed, Oct 22

11:35 pm - 2:20 pmSEA-KIX

22h 45m1 stop

3:20 pm - 7:15 pmKIX-SEA

19h 55m1 stop

$711Philippine Airlines

Find Deal

Mon, Aug 4 - Mon, Aug 25

4:59 pm - 10:00 amSEA-UKB

25h 01m2 stops

6:30 pm - 8:37 pmUKB-SEA

42h 07m2 stops

$712Korean Air

Find Deal

Sun, Sep 7 - Fri, Sep 19

5:30 am - 2:50 pmPDX-KIX

17h 20m1 stop

4:50 pm - 6:32 pmKIX-PDX

17h 42m1 stop

$715United Airlines

Find Deal

Tue, Sep 23 - Thu, Oct 2

3:44 pm - 5:05 pmPDX-ITM

33h 21m2 stops

12:00 pm - 12:45 amITM-PDX

28h 45m2 stops

$721United Airlines

Find Deal

Useful Info

Low season	January
High season	March
Cheapest flight	$354

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 2% lower on average.

Flight from Portland 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

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Washington

First Class flights to Osaka

Business Class flights to Osaka

Prem Econ Class flights to Osaka

Economy Class flights to Osaka

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$354 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

Good to know

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

Flights to other popular destinations

Flights from domestic origins to Osaka

Choose which airport to fly into in Osaka

Find deals for your return flight