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Cheap flights from Portland, Maine to Tokyo from $597

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Tokyo departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to Tokyo (PWM-TYO)

Cheap round-trip flights

United Airlines Logo
7:30 am - 1:35 pmPWM-HND
17h 05m1 stop
United Airlines Logo
10:20 am - 2:25 pmHND-PWM
17h 05m1 stop
$1,097United Airlines
Find Deal
mar., sep. 9 - mar., sep. 23
United Airlines Logo
6:00 am - 2:30 pmPWM-NRT
19h 30m1 stop
United Airlines Logo
5:00 pm - 9:59 pmNRT-PWM
17h 59m1 stop
$1,099United Airlines
Find Deal
mar., sep. 2 - mar., sep. 9
United Airlines Logo
6:00 am - 7:00 pmPWM-HND
24h 00m2 stops
United Airlines Logo
3:50 pm - 11:03 pmHND-PWM
20h 13m2 stops
$1,102United Airlines
Find Deal
mar., sep. 2 - mar., sep. 9
Delta Logo
6:00 am - 2:20 pmPWM-HND
19h 20m1 stop
Delta Logo
4:20 pm - 10:42 amHND-PWM
31h 22m1 stop
$1,124Delta
Find Deal
dom., ago. 17 - dom., sep. 7
Delta Logo
5:00 pm - 2:20 pmPWM-HND
32h 20m2 stops
Delta Logo
4:20 pm - 10:42 amHND-PWM
31h 22m1 stop
$1,129Delta
Find Deal
dom., ago. 17 - dom., sep. 7
Cathay Pacific Logo
2:17 pm - 5:15 pmPWM-NRT
37h 58m3 stops
Cathay Pacific Logo
6:30 pm - 1:22 pmNRT-PWM
31h 52m2 stops
$1,207Cathay Pacific
Find Deal
mar., sep. 9 - mar., sep. 23
Air Canada Logo
7:44 pm - 4:30 pmPWM-NRT
55h 46m2 stops
Air Canada Logo
6:15 pm - 11:17 pmNRT-PWM
43h 02m2 stops
$1,239Air Canada
Find Deal
sáb., nov. 1 - dom., nov. 9
Cathay Pacific Logo
2:17 pm - 2:30 pmPWM-NRT
35h 13m2 stops
Cathay Pacific Logo
9:40 pm - 10:02 pmNRT-PWM
37h 22m2 stops
$1,240Cathay Pacific
Find Deal
jue., oct. 2 - mié., oct. 22
Korean Air Logo
6:00 am - 10:50 pmPWM-HND
27h 50m2 stops
Korean Air Logo
2:00 am - 4:03 pmHND-PWM
27h 03m2 stops
$1,398Korean Air
Find Deal
mié., sep. 24 - mar., oct. 14
Korean Air Logo
6:35 am - 10:50 pmPWM-HND
27h 15m2 stops
Korean Air Logo
2:00 am - 12:11 amHND-PWM
35h 11m2 stops
$1,468Korean Air
Find Deal
jue., sep. 18 - mié., sep. 24

Cathay Pacific flights from Portland, Maine to Tokyo

Our best Cathay Pacific deals on Portland, Maine to Tokyo flight tickets
Cathay Pacific
Sep 9
PWM2:17 pmPortland
37h 58m
3 stops
NRT5:15 pmTokyo Narita
Sep 23
NRT6:30 pmTokyo Narita
31h 52m
2 stops
PWM1:22 pmPortland
$1,207
Find similar
Cathay Pacific
Oct 2
PWM2:17 pmPortland
35h 13m
2 stops
NRT2:30 pmTokyo Narita
Oct 22
NRT9:40 pmTokyo Narita
37h 22m
2 stops
PWM10:02 pmPortland
$1,240
Find similar
Cathay Pacific
Sep 12
PWM2:17 pmPortland
34h 23m
2 stops
NRT1:40 pmTokyo Narita
Sep 24
NRT6:30 pmTokyo Narita
31h 52m
2 stops
PWM1:22 pmPortland
$1,249
Find similar

WestJet flights from Portland, Maine to Tokyo

Our best WestJet deals on Portland, Maine to Tokyo flight tickets
WestJet
Sep 17
PWM12:40 pmPortland
38h 45m
2 stops
NRT4:25 pmTokyo Narita
Sep 24
NRT6:30 pmTokyo Narita
54h 25m
2 stops
PWM11:55 amPortland
$1,621
Find similar
WestJet
Sep 28
PWM5:00 pmPortland
58h 25m
2 stops
NRT4:25 pmTokyo Narita
Oct 22
NRT6:30 pmTokyo Narita
58h 33m
2 stops
PWM4:03 pmPortland
$1,759
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated agosto 4, 2025.
Use the filters below to find and compare flights from Portland, Maine to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandTokyo

PWM - HND

PWMHND

Portland

mar. 9/9

7:30 am-1:35 pm

1 stop17h 05m

Tokyo Haneda

mar. 9/23

10:20 am-2:25 pm

1 stop17h 05m

$1,097

PortlandTokyo

PWM - NRT

PWMNRT

Portland

mar. 9/2

6:00 am-2:30 pm

1 stop19h 30m

Tokyo Narita

mar. 9/9

5:00 pm-9:59 pm

1 stop17h 59m

$1,099

PortlandTokyo

PWM - HND

PWMHND

Portland

mar. 9/2

6:00 am-7:00 pm

2 stops24h 00m

Tokyo Haneda

mar. 9/9

3:50 pm-11:03 pm

2 stops20h 13m

$1,102

PortlandTokyo

PWM - HND

PWMHND

Portland

dom. 8/17

6:00 am-2:20 pm

1 stop19h 20m

Tokyo Haneda

dom. 9/7

4:20 pm-10:42 am

1 stop31h 22m

$1,124

PortlandTokyo

PWM - HND

PWMHND

Portland

dom. 8/17

5:00 pm-2:20 pm

2 stops32h 20m

Tokyo Haneda

dom. 9/7

4:20 pm-10:42 am

1 stop31h 22m

$1,129

PortlandTokyo

PWM - NRT

PWMNRT

Portland

mar. 9/9

2:17 pm-5:15 pm

3 stops37h 58m

Tokyo Narita

mar. 9/23

6:30 pm-1:22 pm

2 stops31h 52m

$1,207

PortlandTokyo

PWM - NRT

PWMNRT

Portland

sáb. 11/1

7:44 pm-4:30 pm

2 stops55h 46m

Tokyo Narita

dom. 11/9

6:15 pm-11:17 pm

2 stops43h 02m

$1,239

PortlandTokyo

PWM - NRT

PWMNRT

Portland

jue. 10/2

2:17 pm-2:30 pm

2 stops35h 13m

Tokyo Narita

mié. 10/22

9:40 pm-10:02 pm

2 stops37h 22m

$1,240

PortlandTokyo

PWM - HND

PWMHND

Portland

mié. 9/24

6:00 am-10:50 pm

2 stops27h 50m

Tokyo Haneda

mar. 10/14

2:00 am-4:03 pm

2 stops27h 03m

$1,398

PortlandTokyo

PWM - HND

PWMHND

Portland

jue. 9/18

6:35 am-10:50 pm

2 stops27h 15m

Tokyo Haneda

mié. 9/24

2:00 am-12:11 am

2 stops35h 11m

$1,468

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Tokyo from

How to get the cheapest flight ticket from Portland, Maine to Tokyo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Portland, Maine is in October. Flight prices, which tend to average around $986, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in October, then September is your next best option. Flight prices from Portland, Maine to Tokyo during September average around $1,006.

What is the cheapest day to depart on your flight to Tokyo?

The cheapest day to depart on your flight to Tokyo is on a Sunday when prices can be found for as low as $1,563. This is often the case because there is less demand to fly during this day of the week. Flights from Portland, Maine to Tokyo on a Saturday will generally be more expensive and average around $2,103. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Tokyo?

In the afternoon is the cheapest time of day to fly from Portland, Maine to Tokyo when you can find flight prices for as low as $1,158. Flying to Tokyo in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is in the morning when prices are around $1,802.

Can stopping save me money on Portland, Maine to Tokyo flights?

You could potentially save up to 17% on your flight if you consider stops on a Portland, Maine to Tokyo flight.

When to book flights from Portland, Maine to Tokyo

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine to Tokyo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland, Maine to Tokyo (PWM to TYO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Tokyo

Best Price Found

$597

Fastest flight time

17h 05m

Direct flights

None

Airports in Tokyo

2 airports
The best one-way flight to Tokyo from Portland, Maine in the past 72 hours is $597. The best round-trip flight deal from Portland, Maine to Tokyo found on momondo in the last 72 hours is $1,097.
The fastest flight from Portland, Maine to Tokyo takes 17h 05m
There are no direct flights from Portland, Maine to Tokyo. Popular non-direct routes for this connection are Portland Airport - Tokyo Haneda Airport and Portland Airport - Tokyo Narita Airport.
There are 2 airports near Tokyo: Tokyo Narita (NRT), Tokyo Haneda (HND)
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  • How far is Portland to Tokyo by plane?

    Portland and Tokyo are 6634.5 mi apart from one another. A reasonable flight in good conditions will take 17h 05m.

  • When did momondo last update prices for flights from Portland Airport to Tokyo?

    Prices for flights from Portland Airport to Tokyo refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Tokyo?

  • How old do you have to be to fly from Portland Airport to Tokyo?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Tokyo.

  • What documentation or ID do you need to fly to Tokyo?

    The travel and health documents you'll need for your trip to Tokyo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tokyo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland, Maine to Tokyo?

Best airlines flying from Portland, Maine to Tokyo

Compare and see reviews for airlines that fly from Portland, Maine to Tokyo with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $840Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Urayasu
Hakone
Chiba
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Kamakura
Atami
Yokosuka
Fujisawa
Saitama
Izu
Fujiyoshida
Kawagoe
Yamanouchi
Karuizawa
Tsukuba
Numazu
Minakami
Yamanashi
Sagamihara
Odawara

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Tokyo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tokyo from Portland.

Can I find flights from Portland to Tokyo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Tokyo flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Tokyo?

momondo helps you find the best flight between Portland and Tokyo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Tokyo right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Tokyo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Japan

Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo
Tokyo Haneda Airport
Tokyo Narita Airport