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$354+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — PDX
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Japan to Portland

Keep the following information in mind while searching for Japan to Portland flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$664
(Delta)

One-way from

$354
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$670
From Japan to Portland
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One-way flight from Japan to Portland
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Highest demand for flights based on searches. 12% potential increase in price ($142 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/14. 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.
vie. 12/194:50 pmHND - PDX
1 stop22h 50mDelta
mié. 12/315:20 amPDX - HND
1 stop15h 45mDelta
Deal found 9/14$664
This United Airlines deal was found by Cheapflights users on 9/15. 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.
dom. 12/144:25 pmHND - PDX
1 stop25h 19mUnited Airlines
sáb. 1/107:51 pmPDX - HND
1 stop25h 59mUnited Airlines
Deal found 9/15$712
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 12/104:25 pmHND - PDX
1 stop23h 27mUnited Airlines
sáb. 1/107:51 pmPDX - HND
1 stop25h 59mUnited Airlines
Deal found 9/15$720
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
jue. 10/92:35 pmNRT - PDX
1 stop14h 31mMultiple Airlines
mié. 10/157:00 amPDX - NRT
1 stop21h 00mMultiple Airlines
Deal found 9/16$724
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/125:35 pmHND - PDX
1 stop22h 22mDelta
sáb. 1/105:10 pmPDX - HND
1 stop28h 55mDelta
Deal found 9/17$724
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/154:25 pmNRT - PDX
1 stop16h 21mMultiple Airlines
mié. 10/229:42 amPDX - NRT
1 stop14h 18mMultiple Airlines
Deal found 9/15$761
This Trip.com deal was found by Cheapflights users on 9/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/19:25 pmNRT - PDX
1 stop15h 25mMultiple Airlines
sáb. 11/87:00 amPDX - NRT
1 stop19h 55mMultiple Airlines
Deal found 9/17$770
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/206:05 pmKIX - PDX
1 stop31h 15mMultiple Airlines
lun. 10/277:09 amPDX - KIX
1 stop19h 36mMultiple Airlines
Deal found 9/14$771
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 10/153:50 pmHND - PDX
1 stop33h 10mUnited Airlines
mié. 10/225:30 amPDX - HND
1 stop16h 25mUnited Airlines
Deal found 9/15$773
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
mar. 10/72:35 pmNRT - PDX
2 stops37h 13mMultiple Airlines
mar. 10/145:55 pmPDX - NRT
1 stop34h 05mMultiple Airlines
Deal found 9/15$775
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 10/1411:55 amHND - PDX
1 stop18h 09mAmerican Airlines
lun. 10/202:45 pmPDX - HND
1 stop22h 00mAmerican Airlines
Deal found 9/14$784
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
mar. 10/148:55 pmKIX - PDX
2 stops32h 50mMultiple Airlines
mar. 10/217:50 amPDX - KIX
1 stop18h 55mMultiple Airlines
Deal found 9/14$822

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 septiembre 17, 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

HND - PDX

HNDPDX

Tokyo Haneda

vie. 12/19

4:50 pm-10:40 pm

1 stop22h 50m

Portland

mié. 12/31

5:20 am-2:05 pm

1 stop15h 45m

$664

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

lun. 2/2

9:15 am-7:11 pm

2 stops26h 56m

Portland

lun. 2/9

5:45 pm-9:05 pm

2 stops34h 20m

$678

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

lun. 2/2

2:00 pm-10:34 am

2 stops37h 34m

Portland

dom. 2/8

11:10 am-9:05 pm

2 stops40h 55m

$678

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

mar. 2/3

9:15 am-8:47 pm

2 stops28h 32m

Portland

lun. 2/9

7:45 pm-9:05 pm

2 stops32h 20m

$682

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

mar. 2/3

9:15 am-8:47 pm

2 stops28h 32m

Portland

mar. 2/10

7:10 am-12:25 pm

2 stops36h 15m

$683

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

sáb. 1/31

4:45 pm-6:48 pm

1 stop19h 03m

Portland

jue. 2/12

7:30 am-3:00 pm

1 stop14h 30m

$692

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

sáb. 1/31

4:45 pm-2:46 pm

1 stop15h 01m

Portland

sáb. 2/7

7:51 pm-3:00 pm

1 stop26h 09m

$692

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

sáb. 1/31

4:45 pm-12:33 pm

1 stop12h 48m

Portland

dom. 2/8

5:34 am-3:00 pm

1 stop16h 26m

$692

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

sáb. 1/31

4:45 pm-11:06 pm

1 stop23h 21m

Portland

lun. 2/9

7:45 am-3:00 pm

1 stop14h 15m

$696

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

dom. 12/14

4:25 pm-12:44 am

1 stop25h 19m

Portland

sáb. 1/10

7:51 pm-2:50 pm

1 stop25h 59m

$712

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 53 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, November is the cheapest month in which you can book a flight from Japan to Portland (average of $277). Flying from Japan to Portland in March is currently the most expensive (average of $368). 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 septiembre 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Japan to Portland as you normally would.

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 septiembre 17, 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
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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 $664, Delta can have you in Portland from Japan in 22h 50m. 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?

    $408 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $425 and $426, respectively.

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

    While some choose either Tokyo Narita - Portland or Osaka Kansai Intl - Portland, Tokyo Haneda - 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, November is the cheapest month in which you can book a flight from Japan to Portland (average of $277). Flying from Japan to Portland in March is currently the most expensive (average of $368). 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
Beaverton
Clackamas
McMinnville
Lake Oswego
Hillsboro
Cannon Beach
Long Beach
Longview
Lincoln City
Tigard
Depoe Bay
Stevenson
Wilsonville
Pacific City
Tillamook
Troutdale
Gresham
Silverton

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Alternative routes for Japan to Portland

See prices for flight routes from nearby airports that may be better suited for you.
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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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$477Average$1,015FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$753Average$813FlexibilityNo cancel feeOn-time67%

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