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$375+ Cheap flights from Japan to Portland (PDX)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — PDX
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Japan to Portland

Cheapest flights from Japan to Portland
Explore the most affordable flight options available from Japan to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This American Airlines deal was found by Cheapflights users on 12/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/198:25 pmHND - PDX
1 stop20h 07mAmerican Airlines
Wed 12/315:33 amPDX - HND
1 stop19h 57mAmerican Airlines
Deal found 12/6$671
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Mon 12/84:25 pmHND - PDX
1 stop15h 22mUnited Airlines
Wed 12/317:45 pmPDX - HND
1 stop26h 05mUnited Airlines
Deal found 12/7$685
This Delta deal was found by Cheapflights users on 12/8. 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 12/195:35 pmHND - PDX
1 stop16h 00mDelta
Wed 12/316:50 amPDX - HND
1 stop14h 15mDelta
Deal found 12/8$686
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/194:45 pmNRT - PDX
1 stop23h 01mUnited Airlines
Wed 12/317:30 amPDX - NRT
1 stop14h 30mUnited Airlines
Deal found 12/6$697
This Delta deal was found by Cheapflights users on 12/7. 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 12/144:50 pmHND - PDX
1 stop15h 43mDelta
Tue 12/306:50 amPDX - HND
1 stop14h 15mDelta
Deal found 12/7$729
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/134:25 pmHND - PDX
1 stop23h 27mUnited Airlines
Sat 1/37:52 pmPDX - HND
1 stop25h 58mUnited Airlines
Deal found 12/7$895
This Delta deal was found by Cheapflights users on 12/7. 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.
Mon 12/85:35 pmHND - PDX
1 stop33h 15mDelta
Thu 1/16:00 amPDX - HND
1 stop16h 05mDelta
Deal found 12/7$944
This Alaska Airlines deal was found by Cheapflights users on 12/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:30 pmNRT - PDX
1 stop16h 27mAlaska Airlines
Wed 12/3110:45 pmPDX - NRT
2 stops24h 15mAlaska Airlines
Deal found 12/8$954
This Delta deal was found by Cheapflights users on 12/7. 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 12/145:35 pmHND - PDX
1 stop16h 00mDelta
Thu 1/15:30 amPDX - HND
1 stop15h 35mDelta
Deal found 12/7$987
This Alaska Airlines deal was found by Cheapflights users on 12/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/99:20 pmHND - PDX
1 stop16h 30mAlaska Airlines
Tue 12/307:00 amPDX - HND
2 stops22h 15mAlaska Airlines
Deal found 12/7$1,015
This lol.travel deal was found by Cheapflights users on 12/8. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:15 pmNRT - PDX
1 stop13h 25mAir Canada
Mon 1/57:00 pmPDX - NRT
1 stop28h 20mAir Canada
Deal found 12/8$1,016
This Delta deal was found by Cheapflights users on 12/7. 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 12/135:35 pmHND - PDX
2 stops22h 02mDelta
Wed 12/316:00 amPDX - HND
1 stop16h 05mDelta
Deal found 12/7$1,024

Find flight deals from Japan to Portland

Keep the following information in mind while searching for Japan to Portland flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$579
(Flightnetwork)

One-way from

$375
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$814
Provider with most accurate pricing for Tokyo (TYO)-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tokyo (TYO)-Portland flights.
Search Deals
From Japan to Portland
Search Deals
One-way flight from Japan to Portland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($51 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 Japan to Portland 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 9, 2025.
Use the filters below to find and compare flights from Japan to Portland that are best for you.

Fly from

Japan

Fly to

Portland

Route

Depart

Return

Price

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Thu 1/22

6:15 pm-12:33 pm

2 stops35h 18m

Portland

Thu 1/29

9:50 am-4:20 pm

1 stop13h 30m

$585

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Thu 2/12

6:15 pm-12:34 am

2 stops47h 19m

Portland

Mon 2/16

9:50 am-4:20 pm

1 stop13h 30m

$586

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Thu 1/22

6:15 pm-9:15 am

1 stop32h 00m

Portland

Mon 1/26

7:45 am-4:20 pm

2 stops39h 35m

$597

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Fri 2/6

6:15 pm-2:40 pm

1 stop13h 25m

Portland

Sat 2/14

1:40 pm-4:20 pm

2 stops33h 40m

$598

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Thu 2/12

6:15 pm-6:30 pm

1 stop17h 15m

Portland

Mon 2/16

6:57 pm-4:20 pm

2 stops28h 23m

$602

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Thu 1/22

8:25 pm-5:52 pm

1 stop14h 27m

Portland

Mon 1/26

6:01 am-5:05 am

1 stop30h 04m

$621

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Thu 1/22

5:35 pm-4:25 pm

1 stop15h 50m

Portland

Thu 1/29

6:25 am-3:05 pm

1 stop15h 40m

$635

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Fri 1/16

4:50 pm-4:30 pm

1 stop16h 40m

Portland

Thu 1/29

7:10 am-2:05 pm

1 stop13h 55m

$635

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Wed 12/24

4:25 pm-2:46 pm

1 stop15h 21m

Portland

Sat 1/3

7:52 pm-2:50 pm

1 stop25h 58m

$685

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Tue 12/23

4:25 pm-6:48 pm

1 stop19h 23m

Portland

Mon 1/5

3:54 pm-2:50 pm

1 stop29h 56m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 48 results
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Best time to book a flight from Japan to Portland

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

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

Currently, January is the cheapest month in which you can book a flight from Japan to Portland (average of $396). Flying from Japan to Portland in April is currently the most expensive (average of $1,365). 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 JP to PDX?

Find hourly flight availability from Japan to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

When flying from Japan to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 10% versus a flight in the evening.

How often are flights from Japan to Portland delayed?

About 0% of weekly flights between Japan and Portland have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for Japan to Portland flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated December 9, 2025.
Read through reviews of airlines operating flights from Japan to Portland, such as Delta, United Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,089 reviews
Delta
7.9
Good
8,009 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,514 reviews
Delta
7.9
Good
8,009 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Entertainment

7.9

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Located just 6.0 mi from the city center, Portland (PDX) is the airport most travelers will use when flying to Portland from Japan.

  • How long is the flight from Japan to Portland?

    For as low as $621, Air Canada can have you in Portland from Japan in 14h 27m. Airlines will cover a distance of 4843 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $334 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Hawaiian Airlines and Air Canada, with prices starting from $361 and $362, respectively.

  • What are the most popular routes from Japan to Portland?

    While some choose either Tokyo Haneda - Portland or Osaka Kansai Intl - Portland, Tokyo Narita - Portland is the most popular route from Japan to Portland.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Japan to Portland (average of $396). Flying from Japan to Portland in April is currently the most expensive (average of $1,365). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Lake Oswego
Beaverton
McMinnville
Hillsboro
Troutdale
Cannon Beach
Long Beach
Longview
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Gresham

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Alternative routes for Japan to Portland

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Top 2 airlines flying from Japan to Portland

Discover the top 2 airlines that operate flights from Japan to Portland. 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 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$669Average$812FlexibilityNo cancel feeOn-time67%
DeltaCheapest$701Average$1,005FlexibilityNo cancel feeOn-timeN/A

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