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$742+ Cheap flights from Oregon to Okayama (OKJ)

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 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OKJ
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find flight deals from Oregon to Okayama

Best flights from Oregon to Okayama
Discover carefully curated flight deals from Oregon to Okayama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 17, 2025.

This Japan Airlines deal was found by Cheapflights users on 11/16. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:05 amPDX - OKJ
2 stops36h 00mJapan Airlines
Thu 2/2612:45 pmOKJ - PDX
2 stops21h 05mJapan Airlines
Deal found 11/16$742

Cheap flight deals from Oregon to Okayama

Keep the following information in mind while searching for Oregon to Okayama flight deals. Data was last updated November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$742
(Japan Airlines)
Provider with most accurate pricing for Portland-Okayama flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Okayama flights.
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From Oregon to Okayama
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Okayama 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 November 17, 2025.
Use the filters below to find and compare flights from Oregon to Okayama that are best for you.

Fly from

Oregon

Fly to

Okayama

Route

Depart

Return

Price

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sun 2/22

7:05 am-12:05 pm

2 stops36h 00m

Okayama

Thu 2/26

12:45 pm-4:50 pm

2 stops21h 05m

$742

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Best time to book a flight from Oregon to Okayama

Have a flexible travel schedule? Discover the best time to fly to Okayama from Oregon 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 Oregon to Okayama

What is the cheapest month to book a flight from Oregon to Okayama?

Currently, September is the cheapest month in which you can book a flight from Oregon to Okayama (average of $566). Flying from Oregon to Okayama in June is currently the most expensive (average of $762). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Okayama from Oregon?

    Most people fly into Okayama (OKJ) if they book a flight to Okayama from Oregon. Okayama is conveniently located just 8.6 mi from Okayama’s city center.

  • How long is the flight from Oregon to Okayama?

    Departing from Oregon to Okayama will take you 36h. There are 5122 mi between Oregon and Okayama.

  • Can I find deals for flights from Oregon to Okayama that include hotel bookings?

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

  • How can I find direct flights from Oregon to Okayama?

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

  • Can I find deals for business class flights from Oregon to Okayama?

    Yes. Cheapflights offers flight deals from Oregon to Okayama 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 Oregon to Okayama?

    Currently, September is the cheapest month in which you can book a flight from Oregon to Okayama (average of $566). Flying from Oregon to Okayama in June is currently the most expensive (average of $762). 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.

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