HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Japan

$194+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Japan with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find 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 November 6, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 11/5. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:40 pmPDX - KIX
1 stop32h 05mAlaska Airlines
Fri 11/148:45 pmKIX - PDX
1 stop17h 29mAlaska Airlines
Deal found 11/5$634
This Hawaiian Airlines deal was found by Cheapflights users on 11/5. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:40 pmPDX - KIX
1 stop32h 05mAlaska Airlines
Wed 11/128:45 pmKIX - PDX
1 stop25h 49mAlaska Airlines
Deal found 11/5$658
This Air Canada deal was found by Cheapflights users on 11/5. 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.
Mon 12/17:00 pmPDX - NRT
1 stop28h 20mMultiple Airlines
Mon 12/156:15 pmNRT - PDX
2 stops21h 37mMultiple Airlines
Deal found 11/5$669
This Hawaiian Airlines deal was found by Cheapflights users on 11/5. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:40 pmPDX - HND
1 stop30h 30mAlaska Airlines
Fri 12/59:20 pmHND - PDX
1 stop16h 30mAlaska Airlines
Deal found 11/5$670
This Air Canada deal was found by Cheapflights users on 11/4. 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.
Mon 12/87:43 pmPDX - NRT
2 stops27h 37mMultiple Airlines
Wed 12/176:15 pmNRT - PDX
1 stop13h 25mMultiple Airlines
Deal found 11/4$672
This Priceline deal was found by Cheapflights users on 11/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/99:50 amPDX - NRT
1 stop13h 30mAir Canada
Thu 11/136:15 pmNRT - PDX
1 stop17h 15mAir Canada
Deal found 11/4$673
This Air Canada deal was found by Cheapflights users on 11/4. 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 11/169:50 amPDX - NRT
1 stop13h 30mAir Canada
Sun 11/236:15 pmNRT - PDX
1 stop17h 15mAir Canada
Deal found 11/4$675
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/297:00 pmPDX - NRT
1 stop28h 20mAir Canada
Sun 12/76:15 pmNRT - PDX
1 stop13h 25mAir Canada
Deal found 11/5$676
This Air Canada deal was found by Cheapflights users on 11/5. 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 12/109:50 amPDX - KIX
2 stops17h 45mMultiple Airlines
Tue 3/37:25 pmKIX - PDX
1 stop12h 15mMultiple Airlines
Deal found 11/5$677
This FlightHub deal was found by Cheapflights users on 11/5. 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.
Thu 11/139:50 amPDX - NRT
1 stop13h 30mAir Canada
Mon 5/114:50 pmNRT - PDX
1 stop22h 06mAir Canada
Deal found 11/5$677
This Air Canada deal was found by Cheapflights users on 11/4. 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 12/109:50 amPDX - NRT
1 stop13h 30mMultiple Airlines
Mon 12/156:15 pmNRT - PDX
2 stops21h 37mMultiple Airlines
Deal found 11/4$678
This Orbitz deal was found by Cheapflights users on 11/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/95:00 amBOI - NRT
2 stops19h 20mAir Canada
Wed 11/196:15 pmNRT - BOI
2 stops21h 13mAir Canada
Deal found 11/4$679

Cheap flight deals from Oregon to Japan

Keep the following information in mind while searching for Oregon to Japan flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$446
(Hawaiian Airlines)

One-way from

$194
(Hawaiian Airlines)

Popular in

June

Cheapest in

September

Average price

$788
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. 14% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 6, 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

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 1/27

10:30 am-6:45 pm

1 stop39h 15m

Osaka Kansai Intl

Thu 1/29

8:45 pm-8:50 pm

1 stop17h 05m

$446

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Fri 1/9

10:30 am-6:45 pm

1 stop39h 15m

Osaka Kansai Intl

Fri 1/16

8:45 pm-8:50 pm

1 stop17h 05m

$469

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Wed 1/7

5:40 pm-6:45 pm

1 stop32h 05m

Osaka Kansai Intl

Sat 1/17

8:45 pm-8:50 pm

1 stop17h 05m

$469

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Fri 1/16

5:40 pm-6:45 pm

1 stop32h 05m

Osaka Kansai Intl

Fri 2/13

8:45 pm-9:50 pm

1 stop18h 05m

$471

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 1/20

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

Wed 1/28

8:45 pm-4:19 pm

1 stop36h 34m

$471

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Thu 1/8

5:40 pm-6:45 pm

1 stop32h 05m

Osaka Kansai Intl

Sun 1/18

8:45 pm-8:50 pm

1 stop17h 05m

$471

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 1/6

10:21 am-6:45 pm

1 stop39h 24m

Osaka Kansai Intl

Wed 2/4

8:45 pm-8:50 pm

1 stop17h 05m

$476

BoiseTokyo

BOI - NRT

BOINRT

Boise Air Term. Gowen Fld

Mon 2/2

7:45 am-3:00 pm

1 stop15h 15m

Tokyo Narita

Mon 2/23

5:30 pm-8:55 pm

1 stop19h 25m

$688

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Tue 2/3

10:15 am-9:10 pm

1 stop18h 55m

Tokyo Haneda

Tue 2/10

4:25 pm-9:23 pm

1 stop20h 58m

$689

BoiseTokyo

BOI - HND

BOIHND

Boise Air Term. Gowen Fld

Wed 2/4

7:45 am-2:50 pm

1 stop15h 05m

Tokyo Haneda

Wed 2/11

4:25 pm-4:10 pm

1 stop15h 45m

$689

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 results
1
2
3
...
6

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 $651). 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 November 6, 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 20% versus a flight at noon.

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 Friday afternoons 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 15h 15m. Alaska Airlines provides one of the quickest options available for as low as $688. The distance from Oregon to Japan is about 5146 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 Alaska Airlines, which is currently one of the cheapest options available, starting at $194. Air Canada flights start at $281 while deals on ANA start at $310 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 $651). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Oregon to Japan

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
John F Kennedy Intl to Haneda flights
Los Angeles to Narita flights
Seattle to Narita flights
Seattle to Haneda flights
San Francisco to Haneda flights
Newark to Haneda flights
Newark to Narita flights
Newark to New Delhi flights
Los Angeles to Manila flights
San Francisco to Narita flights
Los Angeles to Suvarnabhumi flights
John F Kennedy Intl to Narita flights
John F Kennedy Intl to New Delhi flights
John F Kennedy Intl to Suvarnabhumi flights
John F Kennedy Intl to Mumbai flights
Dallas/Fort Worth to Narita flights
San Francisco to New Delhi flights
San Francisco to Manila flights
Dallas/Fort Worth to Haneda flights
LaGuardia to Haneda flights
LaGuardia to Narita flights
Dulles Intl to Haneda flights
O'Hare Intl to Narita flights
Ontario to Narita flights
O'Hare Intl to Haneda flights
Seattle to Suvarnabhumi flights
Honolulu to Narita flights
John F Kennedy Intl to Ahmedabad flights
Newark to Suvarnabhumi flights
Boston to Narita flights
LaGuardia to New Delhi flights
Hobby to Narita flights
Newark to Mumbai flights
Hobby to Haneda flights
San Francisco to Suvarnabhumi flights
Dallas/Fort Worth to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
John F Kennedy Intl to Hong Kong flights
Denver to Narita flights
San Francisco to Taiwan Taoyuan Intl flights
Los Angeles to Ho Chi Minh City flights
John F Kennedy Intl to Incheon Intl flights
John F Kennedy Intl to Taiwan Taoyuan Intl flights
Dallas/Fort Worth to Hyderabad flights
Los Angeles to Incheon Intl flights
Seattle to Taiwan Taoyuan Intl flights
John F Kennedy Intl to Manila flights
San Francisco to Ho Chi Minh City flights
Dulles Intl to Suvarnabhumi flights

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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$550Average$745FlexibilityNo cancel feeOn-time79%
ANACheapest$564Average$836FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$568Average$956FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$574Average$919FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$577Average$956FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$578Average$970FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$590Average$857FlexibilityNo cancel feeOn-time81%
DeltaCheapest$597Average$909FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$645Average$974FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2025 Cheapflights