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Cheap flights from Portland, Maine to Tokyo from $633

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 7/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland, Maine to Tokyo

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:30 am - 3:15 pm
PWM
-
NRT
19h 45m
2 stops
United Airlines Logo
6:00 pm - 9:15 pm
NRT
-
PWM
17h 15m
1 stop
$898United Airlines
Tue, Nov 3 - Tue, Nov 24
United Airlines Logo
5:08 pm - 3:00 pm
PWM
-
NRT
31h 52m
2 stops
United Airlines Logo
6:00 pm - 11:23 pm
NRT
-
PWM
19h 23m
2 stops
$902United Airlines
Tue, Nov 3 - Tue, Nov 24
Korean Air Logo
6:30 am - 3:55 pm
PWM
-
NRT
43h 25m
2 stops
Korean Air Logo
5:10 pm - 11:49 pm
NRT
-
PWM
44h 39m
2 stops
$916Korean Air
Mon, Nov 2 - Mon, Nov 16
United Airlines Logo
7:20 pm - 3:15 pm
PWM
-
NRT
29h 55m
2 stops
United Airlines Logo
5:05 pm - 9:15 pm
NRT
-
PWM
18h 10m
1 stop
$1,002United Airlines
Sun, Nov 1 - Mon, Nov 16
United Airlines Logo
5:08 pm - 3:15 pm
PWM
-
NRT
32h 07m
1 stop
United Airlines Logo
5:05 pm - 9:15 pm
NRT
-
PWM
18h 10m
1 stop
$1,003United Airlines
Sun, Nov 1 - Mon, Nov 16
ANA Logo
5:08 pm - 3:15 pm
PWM
-
NRT
32h 07m
1 stop
ANA Logo
6:00 pm - 9:27 pm
NRT
-
PWM
17h 27m
1 stop
$1,053ANA
Sun, Nov 22 - Sun, Dec 6
United Airlines Logo
5:08 pm - 3:15 pm
PWM
-
NRT
32h 07m
1 stop
United Airlines Logo
5:05 pm - 9:15 pm
NRT
-
PWM
18h 10m
1 stop
$1,104United Airlines
Wed, Nov 4 - Mon, Nov 16
United Airlines Logo
6:00 am - 3:15 pm
PWM
-
NRT
19h 15m
1 stop
United Airlines Logo
6:00 pm - 9:15 pm
NRT
-
PWM
17h 15m
1 stop
$1,167United Airlines
Tue, Nov 3 - Tue, Nov 24
Korean Air Logo
2:09 pm - 3:55 pm
PWM
-
NRT
60h 46m
2 stops
Korean Air Logo
5:10 pm - 1:53 pm
NRT
-
PWM
34h 43m
2 stops
$1,208Korean Air
Sat, Oct 31 - Mon, Nov 16
American Airlines Logo
6:39 pm - 3:40 pm
PWM
-
NRT
31h 01m
2 stops
American Airlines Logo
5:30 pm - 11:38 pm
NRT
-
PWM
20h 08m
2 stops
$1,236American Airlines
Sun, Nov 8 - Sun, Nov 22

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Korean Air flights from Portland, Maine to Tokyo Narita Airport

Our best Korean Air deals on Portland, Maine to Tokyo Narita Airport flight tickets
Korean Air
Nov 2
PWM6:30 amPortland
43h 25m
2 stops
NRT3:55 pmTokyo Narita
Nov 16
NRT5:10 pmTokyo Narita
44h 39m
2 stops
PWM11:49 pmPortland
$916
Korean Air
Oct 31
PWM2:09 pmPortland
60h 46m
2 stops
NRT3:55 pmTokyo Narita
Nov 16
NRT5:10 pmTokyo Narita
34h 43m
2 stops
PWM1:53 pmPortland
$1,208
Korean Air
Oct 29
PWM2:35 pmPortland
36h 20m
2 stops
NRT3:55 pmTokyo Narita
Nov 16
NRT5:10 pmTokyo Narita
34h 43m
2 stops
PWM1:53 pmPortland
$1,250

ANA flights from Portland, Maine to Tokyo Narita Airport

Our best ANA deals on Portland, Maine to Tokyo Narita Airport flight tickets
ANA
Nov 22
PWM5:08 pmPortland
32h 07m
1 stop
NRT3:15 pmTokyo Narita
Dec 6
NRT6:00 pmTokyo Narita
17h 27m
1 stop
PWM9:27 pmPortland
$1,053
ANA
Nov 8
PWM6:00 amPortland
19h 15m
1 stop
NRT3:15 pmTokyo Narita
Nov 22
NRT5:15 pmTokyo Narita
20h 08m
1 stop
PWM11:23 pmPortland
$1,281
ANA
Nov 8
PWM6:00 amPortland
19h 15m
1 stop
NRT3:15 pmTokyo Narita
Nov 22
NRT5:15 pmTokyo Narita
20h 08m
1 stop
PWM11:23 pmPortland
$1,299

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine to Tokyo Narita Airport 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 June 30, 2026.
Use the filters below to find and compare flights from Portland, Maine to Tokyo Narita Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Tue 11/3

5:30 am-3:15 pm

2 stops19h 45m

Tokyo Narita

Tue 11/24

6:00 pm-9:15 pm

1 stop17h 15m

$898

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Tue 11/3

5:08 pm-3:00 pm

2 stops31h 52m

Tokyo Narita

Tue 11/24

6:00 pm-11:23 pm

2 stops19h 23m

$902

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Mon 11/2

6:30 am-3:55 pm

2 stops43h 25m

Tokyo Narita

Mon 11/16

5:10 pm-11:49 pm

2 stops44h 39m

$916

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Sun 11/1

7:20 pm-3:15 pm

2 stops29h 55m

Tokyo Narita

Mon 11/16

5:05 pm-9:15 pm

1 stop18h 10m

$1,002

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Sun 11/1

5:08 pm-3:15 pm

1 stop32h 07m

Tokyo Narita

Mon 11/16

5:05 pm-9:15 pm

1 stop18h 10m

$1,003

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Sun 11/22

5:08 pm-3:15 pm

1 stop32h 07m

Tokyo Narita

Sun 12/6

6:00 pm-9:27 pm

1 stop17h 27m

$1,053

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Wed 11/4

5:08 pm-3:15 pm

1 stop32h 07m

Tokyo Narita

Mon 11/16

5:05 pm-9:15 pm

1 stop18h 10m

$1,104
Quickest round-trip

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Tue 11/3

6:00 am-3:15 pm

1 stop19h 15m

Tokyo Narita

Tue 11/24

6:00 pm-9:15 pm

1 stop17h 15m

$1,167

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Sat 10/31

2:09 pm-3:55 pm

2 stops60h 46m

Tokyo Narita

Mon 11/16

5:10 pm-1:53 pm

2 stops34h 43m

$1,208

PortlandTokyo

PWM - NRT

PWMNRT

Portland

Sun 11/8

6:39 pm-3:40 pm

2 stops31h 01m

Tokyo Narita

Sun 11/22

5:30 pm-11:38 pm

2 stops20h 08m

$1,236

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 Narita Airport

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

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

You could potentially save up to 31% on your flight if you consider stops on a Portland, Maine to Tokyo Narita Airport flight.

When to book flights from Portland, Maine to Tokyo Narita Airport

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

Cheap Portland, Maine to Tokyo Narita Airport (PWM to NRT) flight deals and tips

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

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Portland, Maine to Tokyo Narita Airport takes 18h 30m
There are no direct flights from Portland, Maine to Tokyo Narita Airport. There are no popular flight routes from Portland, Maine to Tokyo Narita Airport.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Tokyo Narita Airport

  • How far is Portland to Tokyo Narita by plane?

    The distance between Portland and Tokyo Narita is about 6616.5 mi. 18h 30m is a normal flight duration for this route.

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

    Prices for flights from Portland Airport to Tokyo Narita Airport refresh daily.

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

    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 Narita Airport.

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

    The necessary travel and health documents for your Tokyo Narita Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Tokyo?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Tokyo. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Tokyo from Portland with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Tokyo.

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

If you are not ready to book a flight from Portland to Tokyo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tokyo and let you know when they change.

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