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Itami

$376+ Cheap flights from Washington to Itami (ITM)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ITM
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Washington to Itami

Keep the following information in mind while searching for Washington to Itami flight deals. Data was last updated September 16, 2025.

Round-trip from

$618
(FlightHub)

One-way from

$376
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$750
From Washington to Osaka Itami
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One-way flight from Washington to Osaka Itami
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Highest demand for flights based on searches. 9% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Itami

Cheapest flights from Washington to Itami
Explore the most affordable flight options available from Washington to Itami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. 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.
Tue 9/237:00 amPDX - ITM
2 stops21h 25mJapan Airlines
Thu 10/22:40 pmITM - PDX
2 stops16h 04mJapan Airlines
Deal found 9/15$644
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/93:40 pmSEA - ITM
1 stop24h 30mANA
Tue 11/184:50 pmITM - SEA
1 stop13h 30mANA
Deal found 9/13$660
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Tue 9/167:00 amSEA - ITM
2 stops18h 05mANA
Tue 12/912:00 pmITM - SEA
1 stop18h 20mANA
Deal found 9/14$664
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Sun 11/93:40 pmSEA - ITM
1 stop22h 50mANA
Mon 11/178:20 pmITM - SEA
1 stop34h 00mANA
Deal found 9/14$665
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Tue 12/26:00 amPDX - ITM
2 stops21h 35mANA
Tue 12/161:00 pmITM - PDX
2 stops18h 47mANA
Deal found 9/15$666
This FlightHub deal was found by Cheapflights users on 9/14. 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.
Sun 11/305:30 amPDX - ITM
2 stops33h 00mANA
Mon 12/1510:00 amITM - PDX
2 stops21h 47mANA
Deal found 9/14$668
This Gotogate deal was found by Cheapflights users on 9/16. 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.
Mon 10/274:40 pmSEA - ITM
1 stop23h 30mANA
Thu 11/138:20 pmITM - SEA
1 stop34h 00mANA
Deal found 9/16$670
This FlightHub deal was found by Cheapflights users on 9/14. 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 11/297:30 amPDX - ITM
2 stops18h 40mANA
Mon 12/152:05 pmITM - PDX
2 stops21h 36mANA
Deal found 9/14$672
This ANA deal was found by Cheapflights users on 9/13. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/303:40 pmSEA - ITM
1 stop29h 30mANA
Wed 12/38:20 pmITM - SEA
1 stop34h 00mANA
Deal found 9/13$688
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 9/197:45 amPDX - ITM
2 stops19h 25mMultiple Airlines
Sun 9/2111:00 amITM - PDX
2 stops17h 43mMultiple Airlines
Deal found 9/16$688
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/305:30 amPDX - ITM
2 stops21h 50mANA
Sat 12/132:05 pmITM - PDX
2 stops21h 36mANA
Deal found 9/15$690
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:40 pmSEA - ITM
1 stop22h 50mANA
Tue 11/186:00 pmITM - SEA
1 stop12h 20mANA
Deal found 9/15$692

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Itami 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 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Washington to Osaka Itami Airport that are best for you.

Fly from

Washington

Fly to

Itami

Route

Depart

Return

Price

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 1/20

7:00 am-7:55 pm

2 stops19h 55m

Osaka Itami

Wed 1/28

3:25 pm-4:28 pm

2 stops18h 03m

$618

PortlandOsaka

PDX - ITM

PDXITM

Portland

Wed 1/28

7:00 am-7:40 am

2 stops31h 40m

Osaka Itami

Sun 2/1

8:10 pm-4:28 pm

2 stops37h 18m

$654

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sat 2/28

7:30 am-6:55 pm

2 stops18h 25m

Osaka Itami

Thu 3/5

2:05 pm-2:42 pm

2 stops17h 37m

$664

SeattleOsaka

SEA - ITM

SEAITM

Seattle/Tacoma Intl

Sun 11/9

3:40 pm-1:10 pm

1 stop28h 30m

Osaka Itami

Mon 11/17

8:20 pm-1:20 pm

1 stop34h 00m

$665

SeattleOsaka

SEA - ITM

SEAITM

Seattle/Tacoma Intl

Tue 11/25

3:40 pm-9:10 am

1 stop24h 30m

Osaka Itami

Wed 12/10

12:00 pm-3:29 pm

2 stops20h 29m

$670

SeattleOsaka

SEA - ITM

SEAITM

Seattle/Tacoma Intl

Mon 10/27

4:40 pm-8:10 am

1 stop23h 30m

Osaka Itami

Thu 11/13

8:20 pm-1:20 pm

1 stop34h 00m

$670

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sat 11/29

7:30 am-7:10 pm

2 stops18h 40m

Osaka Itami

Mon 12/15

2:05 pm-6:41 pm

2 stops21h 36m

$672

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sun 11/30

5:30 am-8:20 pm

2 stops21h 50m

Osaka Itami

Sat 12/13

2:05 pm-6:41 pm

2 stops21h 36m

$690

PortlandOsaka

PDX - ITM

PDXITM

Portland

Thu 11/27

6:00 am-11:10 am

2 stops36h 10m

Osaka Itami

Fri 12/12

11:00 am-2:47 pm

2 stops20h 47m

$695

SeattleOsaka

SEA - ITM

SEAITM

Seattle/Tacoma Intl

Sun 11/30

3:40 pm-6:10 pm

1 stop33h 30m

Osaka Itami

Wed 12/3

1:00 pm-10:30 pm

2 stops26h 30m

$732

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 35 results
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Best time to book a flight from Washington to Itami

Have a flexible travel schedule? Discover the best time to fly to Itami from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Osaka Itami Airport

What is the cheapest month to book a flight from State of Washington to Osaka Itami Airport?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Osaka Itami Airport (average of $789). Flying from State of Washington to Osaka Itami Airport in June is currently the most expensive (average of $1,541). 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.

What is the cheapest time of day to fly from WA to ITM?

Find hourly flight availability from Washington to Itami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from State of Washington to Osaka Itami Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How long is the flight from State of Washington to Osaka Itami Airport?

    Departing from State of Washington to Osaka Itami Airport will take you 18h 25m. There are 5057 mi between State of Washington and Osaka Itami Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Osaka Itami Airport one-way?

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $376. However, be on the lookout for offers from ANA and United Airlines, as they are both options that can get you from State of Washington to Osaka Itami Airport for a low price.

  • Can I find deals for flights from Washington to Itami that include hotel bookings?

    Yes. In addition to deals on Washington to Itami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Itami?

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

  • Can I find deals for business class flights from Washington to Itami?

    Yes. Cheapflights offers flight deals from Washington to Itami 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 State of Washington to Osaka Itami Airport?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Osaka Itami Airport (average of $789). Flying from State of Washington to Osaka Itami Airport in June is currently the most expensive (average of $1,541). 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

Traveling to a place near Osaka Itami Airport?

Book flights to Osaka Itami Airport if you plan to visit one of these locations
Nara
Nishinomiya

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Top 2 airlines flying from Washington to Itami

Discover the top 2 airlines that operate flights from Washington to Itami. 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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$687Average$975FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$697Average$1,128FlexibilityNo cancel feeOn-time79%

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