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$347+ 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FUK
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Portland to Japan

Keep the following information in mind while searching for Portland to Japan flight deals. Data was last updated July 3, 2025.

Round-trip from

$694
(Air Canada)

One-way from

$347
(Air Canada)

Popular in

June

Cheapest in

August

Average price

$1,001
From Portland to Japan
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One-way flight from Portland to Japan
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Highest demand for flights based on searches. 10% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 3, 2025.

This Air Canada deal was found by Cheapflights users on 7/2. 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.
Fri 7/410:05 amPDX - KIX
1 stop14h 20mAir Canada
Mon 7/76:05 pmKIX - PDX
1 stop16h 41mAir Canada
Deal found 7/2$665
This FlightHub deal was found by Cheapflights users on 7/3. 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.
Wed 8/277:45 amPDX - FUK
2 stops19h 15mANA
Wed 9/2411:40 amFUK - PDX
2 stops19h 02mANA
Deal found 7/3$700
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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.
Tue 9/235:30 amPDX - KIX
1 stop17h 20mANA
Thu 10/24:50 pmKIX - PDX
1 stop17h 43mANA
Deal found 7/3$702
This FlightHub deal was found by Cheapflights users on 7/3. 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 9/15:30 amPDX - OKA
2 stops24h 50mANA
Tue 9/1610:55 amOKA - PDX
2 stops23h 34mANA
Deal found 7/3$703
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Tue 9/235:30 amPDX - ITM
2 stops19h 35mANA
Thu 10/212:00 pmITM - PDX
2 stops18h 42mANA
Deal found 7/2$703
This Air Canada deal was found by Cheapflights users on 7/1. 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 7/2310:05 amPDX - NGO
2 stops16h 30mAir Canada
Sat 9/272:10 pmNGO - PDX
2 stops24h 51mAir Canada
Deal found 7/1$704
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Tue 8/59:47 amPDX - NGO
2 stops16h 48mANA
Tue 8/192:10 pmNGO - PDX
2 stops20h 22mANA
Deal found 7/2$706
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/197:45 amPDX - KIX
1 stop15h 05mUnited Airlines
Thu 8/284:55 pmKIX - PDX
1 stop19h 42mUnited Airlines
Deal found 7/1$715
This Ovago deal was found by Cheapflights users on 7/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/98:55 amPDX - KIX
2 stops20h 05mKorean Air
Tue 9/1612:35 pmKIX - PDX
2 stops20h 33mKorean Air
Deal found 7/3$717
This Ovago deal was found by Cheapflights users on 7/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/94:55 pmPDX - UKB
2 stops25h 05mKorean Air
Tue 9/166:30 pmUKB - PDX
2 stops37h 32mKorean Air
Deal found 7/3$720
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Tue 8/197:45 amPDX - ITM
2 stops17h 20mUnited Airlines
Thu 8/2812:00 pmITM - PDX
2 stops22h 32mUnited Airlines
Deal found 7/1$721
This Fareboom deal was found by Cheapflights users on 7/3. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:00 amPDX - KIX
2 stops19h 45mMultiple Airlines
Thu 10/23:10 pmKIX - PDX
2 stops20h 00mMultiple Airlines
Deal found 7/3$727

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 July 3, 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

Tue 9/9

7:40 pm-4:25 pm

1 stop28h 45m

Osaka Kansai Intl

Tue 9/16

6:05 pm-2:46 pm

1 stop12h 41m

$694

PortlandFukuoka

PDX - FUK

PDXFUK

Portland

Wed 8/27

7:45 am-7:00 pm

2 stops19h 15m

Fukuoka

Wed 9/24

11:40 am-2:42 pm

2 stops19h 02m

$700

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 9/23

5:30 am-2:50 pm

1 stop17h 20m

Osaka Kansai Intl

Thu 10/2

4:50 pm-6:33 pm

1 stop17h 43m

$702

PortlandOkinawa

PDX - OKA

PDXOKA

Portland

Mon 9/1

5:30 am-10:20 pm

2 stops24h 50m

Okinawa Naha

Tue 9/16

10:55 am-6:29 pm

2 stops23h 34m

$703

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 9/23

5:30 am-5:05 pm

2 stops19h 35m

Osaka Itami

Thu 10/2

12:00 pm-2:42 pm

2 stops18h 42m

$703

PortlandNagoya

PDX - NGO

PDXNGO

Portland

Wed 7/23

10:05 am-6:35 pm

2 stops16h 30m

Nagoya Chubu Centrair Intl

Sat 9/27

2:10 pm-11:01 pm

2 stops24h 51m

$704

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 8/19

7:45 am-2:50 pm

1 stop15h 05m

Osaka Kansai Intl

Thu 8/28

4:55 pm-8:37 pm

1 stop19h 42m

$715

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 9/9

8:55 am-9:00 pm

2 stops20h 05m

Osaka Kansai Intl

Tue 9/16

12:35 pm-5:08 pm

2 stops20h 33m

$717

PortlandKobe

PDX - UKB

PDXUKB

Portland

Tue 9/9

4:55 pm-10:00 am

2 stops25h 05m

Kobe

Tue 9/16

6:30 pm-4:02 pm

2 stops37h 32m

$720

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 8/19

7:45 am-5:05 pm

2 stops17h 20m

Osaka Itami

Thu 8/28

12:00 pm-6:32 pm

2 stops22h 32m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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, February is the cheapest month in which you can book a flight from Portland to Japan (average of $871). Flying from Portland to Japan in December is currently the most expensive (average of $1,624). 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 PDX to JP?

Find hourly flight availability from Portland 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 July 3, 2025.

When flying from Portland to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.
Read reviews from past customers who have flown STARLUX Airlines, EVA Air, and ANA 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.
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Crew

9.3

Entertainment

9.0

Boarding

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
9.1
Wonderful
189 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Crew

9.3

Entertainment

9.0

Boarding

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,215 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Crew

9.3

Entertainment

9.0

Boarding

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
893 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Crew

9.3

Entertainment

9.0

Boarding

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Korean Air
8.4
Very good
1,101 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Crew

9.3

Entertainment

9.0

Boarding

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Japan Airlines
8.3
Very good
1,505 reviews
STARLUX Airlines
9.1
Wonderful
189 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Crew

9.3

Entertainment

9.0

Boarding

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $347. Users have also found prices from $361 and $365 on Korean Air and Hawaiian 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, February is the cheapest month in which you can book a flight from Portland to Japan (average of $871). Flying from Portland to Japan in December is currently the most expensive (average of $1,624). 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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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$564Average$811FlexibilityNo cancel feeOn-time79%
ANACheapest$564Average$877FlexibilityNo cancel feeOn-time80%
Hawaiian AirlinesCheapest$568Average$1,157FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$574Average$862FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$577Average$859FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$588Average$987FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$590Average$884FlexibilityNo cancel feeOn-time81%
DeltaCheapest$600Average$988FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$695Average$1,056FlexibilityNo cancel feeOn-time67%

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