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$665+ Cheap flights from Japan to Portland, ME (PWM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — PWM
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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 2/54:25 pm
HND
-
PWM
2 stops21h 55m
Delta
Mon 2/95:59 pm
PWM
-
HND
2 stops31h 21m
Delta
Deal found 1/28$665
This Delta deal was found by Cheapflights users on 1/26. 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 1/298:00 pm
HND
-
PWM
1 stop16h 27m
Delta
Mon 2/25:59 pm
PWM
-
HND
2 stops33h 46m
Delta
Deal found 1/26$1,369
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Fri 1/304:45 pm
NRT
-
PWM
2 stops20h 45m
United Airlines
Tue 2/311:12 am
PWM
-
NRT
2 stops37h 48m
United Airlines
Deal found 1/27$1,405
This Delta deal was found by Cheapflights users on 1/28. 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.
Wed 7/83:15 pm
HND
-
PWM
2 stops21h 44m
Delta
Wed 7/224:50 pm
PWM
-
HND
2 stops32h 30m
Delta
Deal found 1/28$1,457
This KAYAK deal was found by Cheapflights users on 1/28. 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.
Wed 7/86:15 pm
NRT
-
PWM
1 stop17h 26m
Japan Airlines
Wed 7/226:26 am
PWM
-
NRT
1 stop19h 49m
Japan Airlines
Deal found 1/28$1,614
This American Airlines deal was found by Cheapflights users on 1/28. 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 7/85:45 pm
NRT
-
PWM
2 stops19h 06m
American Airlines
Wed 7/226:00 am
PWM
-
NRT
2 stops21h 10m
American Airlines
Deal found 1/28$1,634
This KAYAK deal was found by Cheapflights users on 1/28. 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.
Wed 7/811:30 am
HND
-
PWM
1 stop24h 11m
Multiple Airlines
Wed 7/226:00 am
PWM
-
HND
1 stop18h 55m
Multiple Airlines
Deal found 1/28$1,648
This United Airlines deal was found by Cheapflights users on 1/26. 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 1/294:50 pm
HND
-
PWM
1 stop16h 02m
United Airlines
Mon 2/26:00 am
PWM
-
HND
1 stop18h 20m
United Airlines
Deal found 1/26$1,796
This United Airlines deal was found by Cheapflights users on 1/28. 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 2/54:50 pm
HND
-
PWM
1 stop16h 02m
United Airlines
Mon 2/96:00 am
PWM
-
HND
1 stop18h 20m
United Airlines
Deal found 1/28$1,808
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Sun 3/156:25 pm
HND
-
PWM
1 stop17h 35m
United Airlines
Sun 3/226:00 am
PWM
-
HND
1 stop19h 20m
United Airlines
Deal found 1/29$2,043
This United Airlines deal was found by Cheapflights users on 1/29. 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.
Sun 3/154:45 pm
NRT
-
PWM
2 stops35h 29m
United Airlines
Sun 3/224:23 pm
PWM
-
NRT
2 stops34h 07m
United Airlines
Deal found 1/29$2,073

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 January 29, 2026.

Round-trip from

$1,457
(Delta)
From Japan to Portland
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 January 29, 2026.
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

Wed 7/8

3:15 pm-11:59 pm

2 stops21h 44m

Portland

Wed 7/22

4:50 pm-2:20 pm

2 stops32h 30m

$1,457

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 7/8

6:15 pm-10:41 pm

1 stop17h 26m

Portland

Wed 7/22

6:26 am-3:15 pm

1 stop19h 49m

$1,614

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Wed 7/8

5:45 pm-11:51 pm

2 stops19h 06m

Portland

Wed 7/22

6:00 am-4:10 pm

2 stops21h 10m

$1,634

TokyoPortland

HND - PWM

HNDPWM

Tokyo Haneda

Wed 7/8

11:30 am-10:41 pm

1 stop24h 11m

Portland

Wed 7/22

6:00 am-1:55 pm

1 stop18h 55m

$1,648

TokyoPortland

HND - PWM

HNDPWM

Tokyo Haneda

Sun 3/15

6:25 pm-11:00 pm

1 stop17h 35m

Portland

Sun 3/22

6:00 am-2:20 pm

1 stop19h 20m

$2,043

TokyoPortland

NRT - PWM

NRTPWM

Tokyo Narita

Sun 3/15

4:45 pm-3:14 pm

2 stops35h 29m

Portland

Sun 3/22

4:23 pm-3:30 pm

2 stops34h 07m

$2,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

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 17h 26m. Delta provides one of the quickest options available for as low as $1,614. Airlines will cover a distance of 6616 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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