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$793+ Cheap flights from Portland, ME (PWM) to Tokyo (TYO)

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — TYO
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
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Cheap 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 March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$993
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$1,159
Provider with most accurate pricing for Portland-Tokyo (TYO) flight deals.
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Provider most trusted by Cheapflights users for Portland-Tokyo (TYO) flights.
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From Portland to Tokyo (TYO)
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($123 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
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Find 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 March 8, 2025.

This United Airlines deal was found by Cheapflights users on 3/5. 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 10/195:30 amPWM - HND
1 stop20h 55mUnited Airlines
Tue 11/184:50 pmHND - PWM
1 stop16h 34mUnited Airlines
Deal found 3/5$793
This Delta deal was found by Cheapflights users on 3/5. 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 10/206:00 amPWM - HND
2 stops21h 15mDelta
Thu 11/208:00 pmHND - PWM
2 stops31h 59mDelta
Deal found 3/5$799
This Delta deal was found by Cheapflights users on 3/7. 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 9/86:55 pmPWM - NRT
2 stops37h 10mDelta
Mon 9/228:55 pmNRT - PWM
2 stops40h 04mDelta
Deal found 3/7$809
This Korean Air deal was found by Cheapflights users on 3/5. 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 10/195:30 amPWM - HND
2 stops28h 20mKorean Air
Mon 11/172:00 amHND - PWM
2 stops25h 59mKorean Air
Deal found 3/5$814
This United Airlines deal was found by Cheapflights users on 3/6. 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 10/206:00 amPWM - NRT
1 stop19h 30mUnited Airlines
Fri 10/315:00 pmNRT - PWM
2 stops33h 52mUnited Airlines
Deal found 3/6$815
This American Airlines deal was found by Cheapflights users on 3/7. 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.
Mon 9/87:10 amPWM - NRT
1 stop19h 05mAmerican Airlines
Mon 9/226:15 pmNRT - PWM
1 stop17h 05mAmerican Airlines
Deal found 3/7$951
This American Airlines deal was found by Cheapflights users on 3/6. 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.
Sun 10/56:02 pmPWM - HND
1 stop21h 18mAmerican Airlines
Sun 10/265:30 pmHND - PWM
2 stops20h 03mAmerican Airlines
Deal found 3/6$954
This ANA deal was found by Cheapflights users on 3/6. 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 4/96:00 amPWM - HND
1 stop26h 15mMultiple Airlines
Wed 4/1610:50 amHND - PWM
1 stop25h 38mMultiple Airlines
Deal found 3/6$1,288
This SmartFares deal was found by Cheapflights users on 3/7. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2112:37 pmPWM - NRT
2 stops38h 48mWestJet
Sat 5/316:30 pmNRT - PWM
2 stops58h 33mWestJet
Deal found 3/7$1,530
This Travelocity deal was found by Cheapflights users on 3/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:15 amPWM - NRT
3 stops56h 45mSingapore Airlines
Mon 9/227:00 pmNRT - PWM
3 stops58h 55mSingapore Airlines
Deal found 3/7$1,573
This Air France deal was found by Cheapflights users on 3/6. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/13:00 pmPWM - NRT
2 stops30h 45mKLM
Sat 4/1212:35 pmNRT - PWM
2 stops48h 48mKLM
Deal found 3/6$1,944
This Travelocity deal was found by Cheapflights users on 3/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/810:15 amPWM - NRT
3 stops42h 15mMultiple Airlines
Mon 9/228:55 pmNRT - PWM
2 stops32h 24mMultiple Airlines
Deal found 3/7$2,006

Find flights from Portland to Tokyo within your budget

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 March 8, 2025.

Fly from

Portland

Fly to

Tokyo

Route

Depart

Return

Price

PortlandTokyo

PWM - HND

PWMHND

Portland

Wed 5/14

12:37 pm-3:25 pm

1 stop37h 48m

Tokyo Haneda

Sat 5/24

5:45 pm-11:57 pm

2 stops19h 12m

$993

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Wed 5/14

6:13 am-3:00 pm

1 stop19h 47m

Tokyo Narita

Sat 5/24

5:25 pm-10:49 am

2 stops30h 24m

$1,108

PortlandTokyo

PWM - HND

PWMHND

Portland

Tue 7/1

6:55 pm-2:00 pm

2 stops30h 05m

Tokyo Haneda

Sat 7/12

4:20 pm-10:56 am

1 stop31h 36m

$1,247

PortlandTokyo

PWM - HND

PWMHND

Portland

Wed 4/9

6:00 am-9:15 pm

1 stop26h 15m

Tokyo Haneda

Wed 4/16

10:50 am-11:28 pm

1 stop25h 38m

$1,288

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Wed 5/21

12:37 pm-4:25 pm

2 stops38h 48m

Tokyo Narita

Sat 5/31

6:30 pm-4:03 pm

2 stops58h 33m

$1,530

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Wed 5/14

3:20 pm-5:30 pm

3 stops37h 10m

Tokyo Narita

Sat 5/24

11:10 am-11:19 pm

3 stops49h 09m

$1,905

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Tue 4/1

3:00 pm-10:45 am

2 stops30h 45m

Tokyo Narita

Sat 4/12

12:35 pm-12:23 am

2 stops48h 48m

$1,944

PortlandTokyo

PWM - HND

PWMHND

Portland

Wed 5/14

6:35 am-10:50 pm

2 stops27h 15m

Tokyo Haneda

Fri 5/23

2:00 am-11:54 pm

2 stops34h 54m

$2,064

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Tue 4/1

6:00 am-3:00 pm

1 stop20h 00m

Tokyo Narita

Sat 4/12

5:00 pm-9:35 pm

1 stop17h 35m

$2,088

PortlandTokyo

PWM - HND

PWMHND

Portland

Wed 5/14

3:20 pm-3:45 pm

3 stops35h 25m

Tokyo Haneda

Sat 5/24

5:05 pm-11:19 pm

3 stops43h 14m

$2,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 16 results
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Tokyo flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Portland to Tokyo

Get recent, data-driven insights about flights from Portland to Tokyo including ideal travel times, pricing trends, and more.

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 $846). Flying from Portland, Maine to Tokyo in June is currently the most expensive (average of $1,218). 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.

Rainfall in Tokyo by month

Plan your trip to Tokyo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tokyo ranges from 2.0 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. January is typically the driest time to visit Tokyo when rainfall is around 2.0 in.

Temperature in Tokyo by month

Plan your trip to Tokyo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tokyo, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 March 8, 2025.
Read through reviews of airlines operating flights from Portland to Tokyo, such as Korean Air, Japan Airlines and Singapore Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air
8.4
Very good
1,039 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Japan Airlines
8.3
Very good
1,439 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Singapore Airlines
8.1
Very good
1,282 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Delta
8.0
Very good
8,024 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

KLM
7.8
Good
1,322 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Comfort

8.3

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines flying from Portland, Maine to Tokyo round-trip?

    According to our current data, United Airlines ($993), Delta ($1,247), and WestJet ($1,530) offers the cheapest pricing from Portland, Maine to Tokyo. United Airlines is currently priced 34% 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 $846). Flying from Portland, Maine to Tokyo in June is currently the most expensive (average of $1,218). 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
Saitama
Chiba
Urayasu
Numazu
Hakone
Kawasaki
Odawara
Yamanouchi
Atami
Yamanashi
Sagamihara

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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
Portland to Haneda flights
Portland to Narita flights
Bangor to Haneda flights
Bangor to Narita 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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$960Average$1,532FlexibilityNo cancel feeOn-time69%
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