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Tokyo

$631+ Cheap flights from Portland, ME (PWM) to Tokyo (TYO)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — TYO
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
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Cheap flight deals from Portland to Tokyo

Cheapest flights from Portland to Tokyo
Explore the most affordable flight options available from Portland to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This United Airlines deal was found by Cheapflights users on 6/20. 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 11/45:30 am
PWM
-
HND
1 stop21h 20m
United Airlines
Wed 11/1810:25 am
HND
-
PWM
1 stop17h 55m
United Airlines
Deal found 6/20$898
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Mon 11/25:30 am
PWM
-
NRT
2 stops19h 45m
United Airlines
Tue 11/176:00 pm
NRT
-
PWM
1 stop17h 15m
United Airlines
Deal found 6/20$903
This Delta deal was found by Cheapflights users on 6/20. 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.
Mon 11/25:59 pm
PWM
-
HND
2 stops30h 36m
Delta
Wed 11/184:25 pm
HND
-
PWM
2 stops21h 24m
Delta
Deal found 6/20$903
This United Airlines deal was found by Cheapflights users on 6/20. 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 11/15:08 pm
PWM
-
NRT
1 stop32h 07m
United Airlines
Wed 11/186:00 pm
NRT
-
PWM
2 stops19h 23m
United Airlines
Deal found 6/20$908
This Delta deal was found by Cheapflights users on 6/20. 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.
Sun 11/112:50 pm
PWM
-
HND
1 stop38h 55m
Delta
Thu 11/194:25 pm
HND
-
PWM
2 stops20h 41m
Delta
Deal found 6/20$908
This Korean Air deal was found by Cheapflights users on 6/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:30 am
PWM
-
NRT
2 stops43h 25m
Korean Air
Mon 11/168:40 pm
NRT
-
PWM
2 stops41h 09m
Korean Air
Deal found 6/20$916
This Korean Air deal was found by Cheapflights users on 6/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:35 pm
PWM
-
NRT
2 stops62h 55m
Korean Air
Mon 11/168:40 pm
NRT
-
PWM
2 stops31h 13m
Korean Air
Deal found 6/20$922
This Korean Air deal was found by Cheapflights users on 6/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:35 pm
PWM
-
HND
2 stops42h 15m
Korean Air
Wed 11/182:00 am
HND
-
PWM
2 stops35h 49m
Korean Air
Deal found 6/20$922
This United Airlines deal was found by Cheapflights users on 6/20. 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 11/56:00 am
PWM
-
NRT
1 stop19h 15m
United Airlines
Thu 11/196:00 pm
NRT
-
PWM
1 stop17h 15m
United Airlines
Deal found 6/20$998
This United Airlines deal was found by Cheapflights users on 6/20. 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 11/55:30 am
PWM
-
HND
1 stop21h 20m
United Airlines
Tue 11/1710:50 am
HND
-
PWM
2 stops26h 33m
United Airlines
Deal found 6/20$998
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Mon 11/25:30 am
PWM
-
NRT
2 stops19h 45m
United Airlines
Mon 11/165:05 pm
NRT
-
PWM
1 stop18h 10m
United Airlines
Deal found 6/20$1,003
This Delta deal was found by Cheapflights users on 6/23. 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.
Sun 11/84:50 pm
PWM
-
HND
2 stops31h 45m
Delta
Sun 11/225:15 pm
HND
-
PWM
2 stops32h 38m
Delta
Deal found 6/23$1,003

Find flight deals from Portland to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Tokyo (TYO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 23, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$898
(United Airlines)

One-way from

$631
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$2,006
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 Tokyo (TYO)
Search Deals
One-way flight from Portland to Tokyo (TYO)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($366 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($91 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Tokyo 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 June 23, 2026.
Use the filters below to find and compare flights from Portland to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Tue 11/3

6:00 am-7:30 pm

2 stops47h 30m

Tokyo Narita

Mon 11/16

5:10 pm-1:53 pm

2 stops34h 43m

$916

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Mon 11/2

5:30 am-3:15 pm

2 stops19h 45m

Tokyo Narita

Sat 11/21

6:00 pm-9:05 am

2 stops29h 05m

$1,003

PortlandTokyo

PWM - HND

PWMHND

Portland

Sun 11/8

11:30 am-2:35 pm

1 stop37h 05m

Tokyo Haneda

Sun 11/22

4:25 pm-10:23 pm

1 stop19h 58m

$1,003

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Mon 11/2

5:30 am-3:15 pm

2 stops19h 45m

Tokyo Narita

Mon 11/16

5:05 pm-9:15 pm

1 stop18h 10m

$1,003

PortlandTokyo

PWM - HND

PWMHND

Portland

Thu 11/5

6:30 am-5:45 pm

2 stops21h 15m

Tokyo Haneda

Thu 11/19

4:25 pm-11:49 pm

2 stops21h 24m

$1,003

PortlandTokyo

PWM - HND

PWMHND

Portland

Sun 11/1

12:50 pm-5:45 pm

1 stop38h 55m

Tokyo Haneda

Sat 11/21

4:25 pm-11:49 pm

2 stops21h 24m

$1,008

PortlandTokyo

PWM - HND

PWMHND

Portland

Thu 11/5

5:30 am-4:50 pm

1 stop21h 20m

Tokyo Haneda

Mon 11/16

10:25 am-2:20 pm

1 stop17h 55m

$1,098

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Sat 11/7

7:43 pm-3:15 pm

1 stop29h 32m

Tokyo Narita

Wed 11/18

6:00 pm-9:15 pm

1 stop17h 15m

$1,188

PortlandTokyo

PWM - HND

PWMHND

Portland

Wed 7/29

9:55 am-3:55 pm

1 stop17h 00m

Tokyo Haneda

Tue 10/27

4:25 pm-11:23 pm

1 stop19h 58m

$1,306

PortlandTokyo

PWM - HND

PWMHND

Portland

Mon 7/20

6:00 am-2:15 pm

1 stop19h 15m

Tokyo Haneda

Sat 8/15

3:15 pm-9:31 pm

1 stop19h 16m

$1,406

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Portland to Tokyo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Tokyo in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Tokyo flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland, Maine-Tokyo flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland, Maine-Tokyo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Tokyo flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo 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 Tokyo

What is the cheapest month to book a flight from Portland, Maine to Tokyo?

Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Tokyo (average of $872). Flying from Portland, Maine to Tokyo in December is currently the most expensive (average of $2,474). 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.

How much does it cost to fly round-trip from Portland, Maine to Tokyo?

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated June 23, 2026.
See what other customers who have flown with Japan Airlines,United Airlines, andAmerican Airlines from Portland to Tokyo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,848 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,848 reviews
Japan Airlines
8.3
Very good
1,848 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
United Airlines
7.4
Good
9,878 reviews
Japan Airlines
8.3
Very good
1,848 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
American Airlines
7.1
Good
11,747 reviews
Japan Airlines
8.3
Very good
1,848 reviews

Crew

8.7

Entertainment

7.8

Food

7.7

Overall

8.3

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

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

    Located just 2.9 mi from the city center, Portland is the airport most travelers will use when flying to Tokyo from Portland. Booking flights from Portland (PWM) to Tokyo should be relatively easy as there are 0 daily outbound flights to Tokyo from 1 airline.

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

    Departing from Portland, Maine to Tokyo will take you 19h 45m. Airlines will cover a distance of 6616 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Portland, Maine to Tokyo round-trip?

    According to our current data, United Airlines ($1,004), offers the cheapest pricing from Portland, Maine to Tokyo. United Airlines is currently priced 32% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Tokyo 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, Maine to Tokyo?

    Currently, February is the cheapest month in which you can book a flight from Portland, Maine to Tokyo (average of $872). Flying from Portland, Maine to Tokyo in December is currently the most expensive (average of $2,474). 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 Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Chiba
Karuizawa
Izu
Urayasu
Yokosuka
Yamanouchi
Odawara
Atami
Numazu
Hakone
Kawasaki

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Tokyo

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Narita flights
Boston to Haneda flights
Bangor to Haneda flights
Portland to Haneda flights

Top airline flying from Portland to Tokyo

Discover the top airline that operate flights from Portland to Tokyo. 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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,004Average$1,475FlexibilityNo cancel feeOn-time69%

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