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$281+ Cheap flights from Oregon to Japan

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Oregon to Japan

Cheapest flights from Oregon to Japan
Explore the most affordable flight options available from Oregon to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This Delta deal was found by Cheapflights users on 12/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:30 amPDX - HND
1 stop15h 35mDelta
Tue 12/304:50 pmHND - PDX
1 stop16h 50mDelta
Deal found 12/25$698
This Air Canada deal was found by Cheapflights users on 12/23. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 pmPDX - NRT
1 stop28h 20mAir Canada
Sun 1/186:15 pmNRT - PDX
1 stop17h 15mAir Canada
Deal found 12/23$701
This Delta deal was found by Cheapflights users on 12/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:30 pmPDX - HND
1 stop25h 35mDelta
Sun 1/185:35 pmHND - PDX
1 stop15h 50mDelta
Deal found 12/23$705
This Expedia deal was found by Cheapflights users on 12/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:51 pmPDX - NRT
1 stop33h 09mMultiple Airlines
Mon 12/296:30 pmNRT - PDX
1 stop21h 29mMultiple Airlines
Deal found 12/24$708
This Expedia deal was found by Cheapflights users on 12/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:59 pmPDX - NRT
1 stop31h 01mMultiple Airlines
Sun 12/286:30 pmNRT - PDX
1 stop22h 42mMultiple Airlines
Deal found 12/23$717
This Delta deal was found by Cheapflights users on 12/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/241:00 pmBOI - HND
2 stops34h 05mDelta
Tue 12/305:20 pmHND - BOI
1 stop22h 33mDelta
Deal found 12/24$723
This Ovago deal was found by Cheapflights users on 12/23. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:30 amBOI - NRT
1 stop14h 30mANA
Mon 12/294:45 pmNRT - BOI
1 stop18h 28mANA
Deal found 12/23$747
This Air Canada deal was found by Cheapflights users on 12/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:50 amPDX - NRT
1 stop13h 30mAir Canada
Sat 1/106:15 pmNRT - PDX
1 stop17h 15mAir Canada
Deal found 12/25$827
This Air Canada deal was found by Cheapflights users on 12/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:00 pmPDX - NRT
1 stop28h 20mAir Canada
Sat 1/106:15 pmNRT - PDX
1 stop17h 15mAir Canada
Deal found 12/26$841
This FlightHub deal was found by Cheapflights users on 12/23. 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 12/277:30 amPDX - KIX
1 stop16h 10mANA
Mon 12/296:35 pmKIX - PDX
1 stop17h 13mANA
Deal found 12/23$898
This Delta deal was found by Cheapflights users on 12/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 amPDX - HND
1 stop15h 35mDelta
Sun 12/284:50 pmHND - PDX
1 stop11h 48mDelta
Deal found 12/23$902
This United Airlines deal was found by Cheapflights users on 12/23. 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.
Sat 12/276:34 amBOI - HND
1 stop16h 16mUnited Airlines
Mon 12/294:25 pmHND - BOI
1 stop21h 05mUnited Airlines
Deal found 12/23$908

Find flight deals from Oregon to Japan

Keep the following information in mind while searching for Oregon to Japan flight deals. Data was last updated December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$611
(Booking.com)

One-way from

$281
(Air Canada)

Popular in

June

Cheapest in

January

Average price

$851
Provider with most accurate pricing for Portland-Tokyo (TYO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Tokyo (TYO) flights.
Search Deals
From Oregon to Japan
Search Deals
One-way flight from Oregon to Japan
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($173 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Japan 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 December 26, 2025.
Use the filters below to find and compare flights from Oregon to Japan that are best for you.

Fly from

Oregon

Fly to

Japan

Route

Depart

Return

Price

EugeneTokyo

EUG - HND

EUGHND

Eugene

Sat 1/24

6:00 am-6:45 pm

2 stops19h 45m

Tokyo Haneda

Sat 1/31

9:55 pm-11:09 pm

2 stops42h 14m

$627

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Tue 2/17

9:50 am-4:20 pm

1 stop13h 30m

Tokyo Narita

Fri 3/13

5:15 pm-6:30 pm

1 stop17h 15m

$628

EugeneTokyo

EUG - HND

EUGHND

Eugene

Fri 1/16

6:00 am-4:30 pm

2 stops17h 30m

Tokyo Haneda

Sun 2/1

9:55 pm-12:14 pm

2 stops31h 19m

$631

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Thu 1/29

9:00 am-4:00 pm

1 stop14h 00m

Tokyo Narita

Tue 2/10

6:30 pm-9:30 pm

1 stop20h 00m

$635

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Fri 1/23

7:00 pm-8:35 pm

2 stops32h 35m

Osaka Kansai Intl

Fri 1/30

10:50 am-2:40 pm

2 stops20h 50m

$645

PortlandNagoya

PDX - NGO

PDXNGO

Portland

Fri 1/16

3:15 pm-7:45 pm

2 stops35h 30m

Nagoya Chubu Centrair Intl

Sun 1/25

8:20 am-6:30 pm

2 stops27h 10m

$645

EugeneTokyo

EUG - HND

EUGHND

Eugene

Thu 2/19

6:00 am-2:50 pm

1 stop15h 50m

Tokyo Haneda

Mon 3/9

4:25 pm-11:08 pm

1 stop22h 43m

$649

EugeneTokyo

EUG - HND

EUGHND

Eugene

Sat 1/24

6:00 am-6:45 pm

2 stops19h 45m

Tokyo Haneda

Sat 2/7

4:25 pm-12:14 pm

1 stop12h 49m

$649

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Sat 1/24

9:00 am-4:00 pm

1 stop14h 00m

Tokyo Narita

Sat 1/31

6:30 pm-9:30 pm

1 stop20h 00m

$651

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Thu 2/19

6:00 am-3:00 pm

1 stop16h 00m

Tokyo Narita

Mon 3/9

4:45 pm-11:08 pm

1 stop22h 23m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Showing 1-10 of 60 results
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Best time to book a flight from Oregon to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan 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 Japan

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

Currently, July is the cheapest month in which you can book a flight from Oregon to Japan (average of $392). Flying from Oregon to Japan 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.

What is the cheapest time of day to fly from OR to JP?

Find hourly flight availability from Oregon to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 26, 2025.

When flying from Oregon to Japan, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight in the morning.

What is the cheapest day to fly from Oregon to Japan?

Use this chart to determine the cheapest time to fly round-trip from Oregon to Japan. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to Japan flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Oregon to Japan. 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 Oregon to Japan?

    A quick flight from Oregon to Japan can take about 13h 30m. United Airlines provides one of the quickest options available for as low as $628. The distance from Oregon to Japan is about 4808 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Oregon to Japan one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $281. Hawaiian Airlines flights start at $301 while deals on United Airlines start at $314 one-way.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Oregon to Japan (average of $392). Flying from Oregon to Japan 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.

See more FAQs

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Alternative routes for Oregon to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Oregon to Japan

Discover the top 9 airlines that operate flights from Oregon to Japan. 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$564Average$733FlexibilityNo cancel feeOn-time79%
ANACheapest$564Average$830FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$568Average$937FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$574Average$905FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$577Average$921FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$578Average$885FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$583Average$786FlexibilityNo cancel feeOn-time81%
DeltaCheapest$597Average$887FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$645Average$964FlexibilityNo cancel feeOn-time71%

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