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$281+ Cheap flights from Portland (PDX) 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
gen 27 — feb 31
mar 1/27
mar 2/3
1 adult, Economy
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Cheap flight deals from Portland to Japan

Cheapest flights from Portland to Japan
Explore the most affordable flight options available from Portland to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dicembre 28, 2025.

This Delta deal was found by Cheapflights users on 12/27. 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.
mar 12/305:30 amPDX - HND
1 stop15h 35mDelta
sab 5/24:35 pmHND - PDX
1 stop18h 19mDelta
Deal found 12/27$700
This United Airlines deal was found by Cheapflights users on 12/27. 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.
mar 12/307:30 amPDX - NRT
1 stop14h 30mUnited Airlines
gio 4/305:25 pmNRT - PDX
1 stop23h 23mUnited Airlines
Deal found 12/27$710
This United Airlines deal was found by Cheapflights users on 12/27. 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.
mer 12/317:45 pmPDX - HND
1 stop16h 05mUnited Airlines
gio 4/3010:55 pmHND - PDX
1 stop17h 53mUnited Airlines
Deal found 12/27$711
This United Airlines deal was found by Cheapflights users on 12/27. 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.
mar 12/307:45 pmPDX - HND
1 stop26h 05mUnited Airlines
gio 4/3010:55 pmHND - PDX
1 stop17h 53mUnited Airlines
Deal found 12/27$715
This United Airlines deal was found by Cheapflights users on 12/27. 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.
mer 12/317:30 amPDX - NRT
1 stop14h 50mUnited Airlines
ven 5/15:00 pmNRT - PDX
1 stop23h 48mUnited Airlines
Deal found 12/27$716
This KAYAK deal was found by Cheapflights users on 12/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 12/307:30 amPDX - HND
2 stops31h 45mANA
lun 4/273:50 pmHND - PDX
1 stop14h 41mANA
Deal found 12/27$736
This KAYAK deal was found by Cheapflights users on 12/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 12/317:30 amPDX - HND
2 stops19h 50mANA
lun 4/273:50 pmHND - PDX
1 stop14h 41mANA
Deal found 12/27$738
This KAYAK deal was found by Cheapflights users on 12/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 12/307:30 amPDX - HND
2 stops21h 00mANA
gio 4/306:40 amHND - PDX
2 stops25h 53mANA
Deal found 12/27$744
This KAYAK deal was found by Cheapflights users on 12/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 12/317:30 amPDX - HND
2 stops19h 50mANA
gio 4/306:40 amHND - PDX
2 stops25h 53mANA
Deal found 12/27$745
This KAYAK deal was found by Cheapflights users on 12/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar 12/307:30 amPDX - HND
2 stops22h 00mANA
dom 5/36:20 amHND - PDX
2 stops24h 11mANA
Deal found 12/27$746
This KAYAK deal was found by Cheapflights users on 12/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 12/317:30 amPDX - HND
2 stops19h 50mANA
dom 5/36:20 amHND - PDX
2 stops24h 11mANA
Deal found 12/27$748
This Cheapflightsfares deal was found by Cheapflights users on 12/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer 12/317:30 amPDX - HND
2 stops19h 50mANA
mar 4/283:50 pmHND - PDX
1 stop14h 40mANA
Deal found 12/27$767

Find flight deals from Portland to Japan

Keep the following information in mind while searching for Portland to Japan flight deals. Data was last updated dicembre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$613
(Trip.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 Portland to Japan
Search Deals
One-way flight from Portland to Japan
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($171 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 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 Portland 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 dicembre 28, 2025.
Use the filters below to find and compare flights from Portland to Japan that are best for you.

Fly from

Portland

Fly to

Japan

Route

Depart

Return

Price

PortlandOsaka

PDX - KIX

PDXKIX

Portland

ven 1/23

7:00 pm-8:35 pm

2 stops32h 35m

Osaka Kansai Intl

ven 1/30

10:50 am-2:40 pm

2 stops20h 50m

$645

PortlandNagoya

PDX - NGO

PDXNGO

Portland

ven 1/30

9:50 am-7:45 pm

2 stops16h 55m

Nagoya Chubu Centrair Intl

mer 2/4

2:00 pm-6:30 pm

2 stops21h 30m

$645

PortlandNagoya

PDX - NGO

PDXNGO

Portland

ven 1/16

3:15 pm-7:45 pm

2 stops35h 30m

Nagoya Chubu Centrair Intl

dom 1/25

8:20 am-6:30 pm

2 stops27h 10m

$645

PortlandOsaka

PDX - ITM

PDXITM

Portland

mar 1/20

7:45 am-6:55 pm

2 stops18h 10m

Osaka Itami

mer 1/28

12:00 pm-2:48 pm

2 stops19h 48m

$677

PortlandSapporo

PDX - CTS

PDXCTS

Portland

lun 2/16

7:30 am-8:30 pm

2 stops20h 00m

Sapporo Chitose

mer 3/4

12:20 pm-2:48 pm

2 stops19h 28m

$677

PortlandSapporo

PDX - CTS

PDXCTS

Portland

mar 2/17

7:30 am-7:35 pm

2 stops19h 05m

Sapporo Chitose

mer 3/4

12:00 pm-2:48 pm

2 stops19h 48m

$677

PortlandSapporo

PDX - CTS

PDXCTS

Portland

mar 2/10

5:35 am-6:35 pm

2 stops20h 00m

Sapporo Chitose

gio 2/19

10:30 am-2:48 pm

2 stops21h 18m

$677

PortlandSapporo

PDX - CTS

PDXCTS

Portland

lun 1/19

5:35 am-9:50 pm

2 stops23h 15m

Sapporo Chitose

mar 1/27

12:00 pm-2:55 pm

2 stops19h 55m

$677

PortlandOsaka

PDX - ITM

PDXITM

Portland

sab 1/17

7:20 am-8:05 pm

2 stops19h 45m

Osaka Itami

sab 1/24

2:40 pm-12:38 pm

2 stops14h 58m

$683

PortlandOsaka

PDX - ITM

PDXITM

Portland

dom 1/25

7:20 am-8:05 pm

2 stops19h 45m

Osaka Itami

dom 2/1

8:10 pm-4:50 pm

2 stops37h 40m

$684

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

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

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

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

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

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated dicembre 28, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines, and Alaska Airlines from Portland to Japan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
1,049 reviews

Boarding

8.5

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
ANA
8.4
Very good
1,049 reviews
ANA
8.4
Very good
1,049 reviews

Boarding

8.5

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
Japan Airlines
8.3
Very good
1,662 reviews
ANA
8.4
Very good
1,049 reviews

Boarding

8.5

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
Alaska Airlines
8.0
Very good
11,554 reviews
ANA
8.4
Very good
1,049 reviews

Boarding

8.5

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
Delta
7.9
Good
8,016 reviews
ANA
8.4
Very good
1,049 reviews

Boarding

8.5

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.
United Airlines
7.4
Good
9,114 reviews
ANA
8.4
Very good
1,049 reviews

Boarding

8.5

Comfort

8.2

Crew

8.7

Food

7.7

Entertainment

7.9

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

HND - LAX

I always take ANA because of the great service and overall experience.

Related info for your journey

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

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Japan. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How long is the flight from Portland to Japan?

    Departing from Portland to Japan will take you 19h 45m. The distance between Portland and Japan is about 5057 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $87. Users have also found prices from $114 and $114 on American Airlines and United Airlines, respectively.

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

    The most popular flight routes from Portland to Japan are Portland - Tokyo Narita, Portland - Tokyo Haneda and Portland - Osaka Kansai Intl.

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

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

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

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

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

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

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

Discover the top 9 airlines that operate flights from Portland 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 dicembre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$564Average$730FlexibilityNo cancel feeOn-time79%
ANACheapest$564Average$829FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$568Average$929FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$574Average$842FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$577Average$921FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$578Average$782FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$583Average$770FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$588Average$961FlexibilityNo cancel feeOn-time71%
DeltaCheapest$597Average$873FlexibilityNo cancel feeOn-timeN/A

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