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$454+ Cheap flights from Japan to Portland, ME (PWM)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — PWM
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Japan to Portland

Best flights from Japan to Portland
Discover carefully curated flight deals from Japan to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 17, 2025.

This Delta deal was found by Cheapflights users on 12/14. 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.
Thu 1/228:00 pmHND - PWM
1 stop16h 27mDelta
Mon 1/265:57 pmPWM - HND
2 stops33h 48mDelta
Deal found 12/14$685
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/224:50 pmHND - PWM
1 stop16h 02mUnited Airlines
Mon 1/262:31 pmPWM - HND
2 stops34h 19mUnited Airlines
Deal found 12/15$686
This American Airlines deal was found by Cheapflights users on 12/14. 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.
Wed 1/215:30 pmNRT - PWM
2 stops20h 13mAmerican Airlines
Sun 1/2512:46 pmPWM - NRT
2 stops36h 44mAmerican Airlines
Deal found 12/14$864
This WestJet deal was found by Cheapflights users on 12/16. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/146:35 pmNRT - PWM
2 stops42h 47mWestJet
Wed 1/216:00 amPWM - NRT
2 stops44h 30mWestJet
Deal found 12/16$1,115
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 1/215:35 pmNRT - PWM
2 stops19h 55mUnited Airlines
Sun 1/254:10 pmPWM - NRT
2 stops33h 45mUnited Airlines
Deal found 12/15$687
This American Airlines deal was found by Cheapflights users on 12/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/225:55 pmHND - PWM
2 stops19h 48mAmerican Airlines
Mon 1/2612:46 pmPWM - HND
2 stops26h 19mAmerican Airlines
Deal found 12/15$866
This ANA deal was found by Cheapflights users on 12/16. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/145:05 pmNRT - PWM
1 stop35h 34mMultiple Airlines
Wed 1/214:10 pmPWM - NRT
1 stop32h 50mMultiple Airlines
Deal found 12/16$1,804
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/145:00 pmNRT - PWM
2 stops20h 30mUnited Airlines
Wed 1/216:00 amPWM - NRT
1 stop19h 15mUnited Airlines
Deal found 12/16$2,178

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 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$685
(Delta)

One-way from

$454
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,061
Provider with most accurate pricing for Tokyo (TYO)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tokyo (TYO)-Boston Logan Intl 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. 13% potential increase in price ($190 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($65 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 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 - PWM

HNDPWM

Tokyo Haneda

Thu 1/22

8:00 pm-10:27 pm

1 stop16h 27m

Portland

Mon 1/26

5:57 pm-5:45 pm

2 stops33h 48m

$685

TokyoPortland

HND - PWM

HNDPWM

Tokyo Haneda

Thu 1/22

4:50 pm-6:52 pm

1 stop16h 02m

Portland

Mon 1/26

2:31 pm-2:50 pm

2 stops34h 19m

$686

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 1/21

5:35 pm-11:30 pm

2 stops19h 55m

Portland

Sun 1/25

4:10 pm-3:55 pm

2 stops33h 45m

$687

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 1/21

5:30 pm-11:43 pm

2 stops20h 13m

Portland

Sun 1/25

12:46 pm-3:30 pm

2 stops36h 44m

$864

TokyoPortland

HND - PWM

HNDPWM

Tokyo Haneda

Thu 1/22

5:55 pm-11:43 pm

2 stops19h 48m

Portland

Mon 1/26

12:46 pm-5:05 am

2 stops26h 19m

$866

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 1/14

6:35 pm-11:22 pm

2 stops42h 47m

Portland

Wed 1/21

6:00 am-4:30 pm

2 stops44h 30m

$1,115

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 1/14

5:05 pm-2:39 pm

1 stop35h 34m

Portland

Wed 1/21

4:10 pm-3:00 pm

1 stop32h 50m

$1,804

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 1/14

5:00 pm-11:30 pm

2 stops20h 30m

Portland

Wed 1/21

6:00 am-3:15 pm

1 stop19h 15m

$2,178

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 2/25

4:15 pm-10:49 am

3 stops56h 34m

$454

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Mon 2/23

6:35 pm-10:17 am

3 stops53h 42m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 21 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, Maine?

Currently, October is the cheapest month in which you can book a flight from Japan to Portland, Maine (average of $597). Flying from Japan to Portland, Maine in July is currently the most expensive (average of $1,230). 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.

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?

    Portland (PWM) is the airport you will fly into if you book a flight from Japan to Portland. It is only a 2.9 mi journey from Portland (PWM) to Portland’s city center.

  • How long is the flight from Japan to Portland, Maine?

    A quick flight from Japan to Portland, Maine can take about 16h 02m. Delta provides one of the quickest options available for as low as $686. Airlines will cover a distance of 6642 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, Maine?

    Currently, October is the cheapest month in which you can book a flight from Japan to Portland, Maine (average of $597). Flying from Japan to Portland, Maine in July is currently the most expensive (average of $1,230). 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
North Conway
Brunswick
Auburn
Conway

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