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$409+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
May 22 — May 291
Fri 5/22
Fri 5/29
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 April 22, 2026.

This Air Canada deal was found by Cheapflights users on 4/20. 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.
Tue 8/187:45 pm
PDX
-
KIX
1 stop28h 40m
Air Canada
Tue 9/226:00 pm
KIX
-
PDX
1 stop12h 51m
Air Canada
Deal found 4/20$692
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:14 am
BOI
-
NRT
1 stop18h 46m
Multiple Airlines
Wed 9/239:30 pm
NRT
-
BOI
1 stop15h 57m
Multiple Airlines
Deal found 4/21$732
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:45 am
PDX
-
NRT
1 stop17h 15m
Multiple Airlines
Tue 9/89:30 pm
NRT
-
PDX
1 stop15h 20m
Multiple Airlines
Deal found 4/17$765
This FlightHub deal was found by Cheapflights users on 4/20. 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.
Mon 9/147:45 pm
PDX
-
NRT
1 stop27h 10m
Air Canada
Wed 9/234:50 pm
NRT
-
PDX
1 stop14h 01m
Air Canada
Deal found 4/20$766
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1710:34 am
PDX
-
NRT
1 stop17h 26m
Multiple Airlines
Fri 9/259:30 pm
NRT
-
PDX
1 stop27h 19m
Multiple Airlines
Deal found 4/20$768
This Gotogate deal was found by Cheapflights users on 4/19. 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.
Sun 9/610:10 am
PDX
-
HND
2 stops20h 20m
Multiple Airlines
Mon 9/216:00 pm
HND
-
PDX
2 stops36h 51m
Multiple Airlines
Deal found 4/19$768
This Air Canada deal was found by Cheapflights users on 4/19. 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.
Sun 9/207:45 pm
PDX
-
NRT
1 stop27h 10m
Air Canada
Fri 9/254:50 pm
NRT
-
PDX
1 stop18h 16m
Air Canada
Deal found 4/19$769
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1310:45 am
PDX
-
NRT
1 stop17h 15m
Multiple Airlines
Fri 9/259:30 pm
NRT
-
PDX
1 stop27h 19m
Multiple Airlines
Deal found 4/20$770
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:19 am
PDX
-
NRT
1 stop20h 41m
Multiple Airlines
Thu 9/249:30 pm
NRT
-
PDX
1 stop15h 20m
Multiple Airlines
Deal found 4/17$771
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:42 am
PDX
-
NRT
1 stop17h 18m
Multiple Airlines
Tue 9/229:30 pm
NRT
-
PDX
1 stop15h 20m
Multiple Airlines
Deal found 4/16$772
This Gotogate deal was found by Cheapflights users on 4/19. 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.
Wed 9/210:10 am
PDX
-
HND
2 stops20h 20m
Multiple Airlines
Wed 9/96:25 pm
HND
-
PDX
2 stops36h 26m
Multiple Airlines
Deal found 4/19$773
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:30 pm
PDX
-
NRT
2 stops27h 30m
Multiple Airlines
Wed 9/239:30 pm
NRT
-
PDX
1 stop15h 20m
Multiple Airlines
Deal found 4/16$774

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 April 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$692
(Air Canada)

One-way from

$409
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$808
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. 13% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 22, 2026.
Use the filters below to find and compare flights from Oregon to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNagoya

PDX - NGO

PDXNGO

Portland

Sun 10/18

9:40 am-8:05 pm

2 stops18h 25m

Nagoya Chubu Centrair Intl

Wed 10/28

2:30 pm-1:50 pm

2 stops15h 20m

$803

PortlandNagoya

PDX - NGO

PDXNGO

Portland

Sun 10/18

9:40 am-8:05 pm

2 stops18h 25m

Nagoya Chubu Centrair Intl

Thu 10/29

2:30 pm-4:50 pm

2 stops18h 20m

$803

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sun 4/26

7:15 am-3:00 pm

1 stop15h 45m

Tokyo Narita

Fri 5/15

4:45 pm-8:58 pm

2 stops20h 13m

$830

PortlandTokyo

PDX - HND

PDXHND

Portland

Sun 4/26

5:30 am-5:25 pm

2 stops19h 55m

Tokyo Haneda

Fri 5/15

10:55 pm-12:33 am

1 stop17h 38m

$834

PortlandNagoya

PDX - NGO

PDXNGO

Portland

Sun 8/30

6:54 am-6:35 pm

2 stops19h 41m

Nagoya Chubu Centrair Intl

Wed 9/9

7:20 am-2:47 pm

2 stops23h 27m

$838

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Tue 9/29

5:30 am-3:00 pm

1 stop17h 30m

Tokyo Narita

Tue 10/13

5:05 pm-8:30 pm

1 stop19h 25m

$852

EugeneTokyo

EUG - HND

EUGHND

Eugene

Tue 9/29

5:30 am-5:25 pm

2 stops19h 55m

Tokyo Haneda

Tue 10/13

6:10 pm-9:12 pm

2 stops19h 02m

$856

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Wed 8/26

5:00 am-4:30 pm

2 stops19h 30m

Tokyo Narita

Fri 9/4

5:05 pm-11:58 am

1 stop34h 53m

$863

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Sun 10/11

5:30 am-3:00 pm

1 stop17h 30m

Tokyo Narita

Fri 10/23

5:05 pm-8:30 pm

1 stop19h 25m

$873

PortlandTokyo

PDX - HND

PDXHND

Portland

Mon 4/27

7:14 pm-5:00 am

1 stop17h 46m

Tokyo Haneda

Sun 5/10

3:50 pm-2:06 pm

1 stop14h 16m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 60 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Oregon to Japan (average of $259). Flying from Oregon to Japan in April is currently the most expensive (average of $1,369). 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 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 15h 45m. United Airlines provides one of the quickest options available for as low as $830. 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 ANA, which is currently one of the cheapest options available, starting at $271. Air Canada flights start at $281 while deals on Alaska 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, August is the cheapest month in which you can book a flight from Oregon to Japan (average of $259). Flying from Oregon to Japan in April is currently the most expensive (average of $1,369). 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 April 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$446Average$862FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$455Average$960FlexibilityNo cancel feeOn-time85%
Korean AirCheapest$534Average$756FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$618Average$817FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$627Average$839FlexibilityNo cancel feeOn-time67%
ANACheapest$631Average$1,042FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$647Average$876FlexibilityNo cancel feeOn-time69%
DeltaCheapest$686Average$879FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$696Average$969FlexibilityNo cancel feeOn-time71%

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