What airlines fly to Japan?

Air Canada, Japan Airlines and United Airlines are the top three most popular airlines that fly to Japan from Portland, Maine according to our data. Air Canada is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 10 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Portland to Japan?

Japan Airlines, ANA, and American Airlines are the most popular carriers operating from Portland to Japan

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

Prices for flights from Portland Airport to Japan are refreshed on a daily basis.

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

As of August 2026, there is 1 operator available to choose from for flights from Portland Airport to Japan.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Japan.

What documentation or ID do you need to fly to Japan?

The necessary travel and health documents for your Japan 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.

$1,113 Cheap Flights from Portland, Maine to Japan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland, Maine to Japan

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:06 pm - 2:50 pmPWM Portland-HND Tokyo Haneda

31h 44m2 stops Newark San Francisco

4:25 pm - 6:13 pmHND Tokyo Haneda-PWM Portland

15h 48m1 stop Newark

$1,113United Airlines

Mon, Jan 11 - Thu, Jan 21

12:50 pm - 5:45 pmPWM Portland-HND Tokyo Haneda

38h 55m1 stop Detroit Metropolitan Wayne County

4:25 pm - 10:23 pmHND Tokyo Haneda-PWM Portland

19h 58m1 stop Atlanta Hartsfield-Jackson

$1,118Delta

Mon, Jan 11 - Thu, Jan 21

2:35 pm - 5:45 pmPWM Portland-HND Tokyo Haneda

37h 10m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

5:15 pm - 11:53 amHND Tokyo Haneda-PWM Portland

32h 38m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

$1,127Delta

Mon, Jan 11 - Thu, Jan 21

9:45 am - 3:00 pmPWM Portland-NRT Tokyo Narita

39h 15m1 stop Chicago O'Hare Intl

5:05 pm - 9:27 pmNRT Tokyo Narita-PWM Portland

18h 22m1 stop Chicago O'Hare Intl

$1,159ANA

Mon, Jan 11 - Thu, Jan 21

7:30 pm - 2:50 pmPWM Portland-HND Tokyo Haneda

29h 20m2 stops Washington, D.C. Dulles Intl San Francisco

4:50 pm - 11:59 pmHND Tokyo Haneda-PWM Portland

21h 09m1 stop Washington, D.C. Dulles Intl

$1,169United Airlines

Sun, Nov 8 - Sun, Nov 22

7:30 pm - 2:50 pmPWM Portland-HND Tokyo Haneda

29h 20m2 stops Washington, D.C. Dulles Intl San Francisco

6:25 pm - 9:00 amHND Tokyo Haneda-PWM Portland

28h 35m2 stops San Francisco Newark

$1,169United Airlines

Sun, Nov 8 - Sun, Nov 22

7:30 pm - 2:50 pmPWM Portland-HND Tokyo Haneda

29h 20m2 stops Washington, D.C. Dulles Intl San Francisco

4:25 pm - 11:21 pmHND Tokyo Haneda-PWM Portland

20h 56m1 stop Newark

$1,170United Airlines

Sun, Nov 8 - Sun, Nov 22

2:05 pm - 4:50 pmPWM Portland-HND Tokyo Haneda

36h 45m1 stop Washington, D.C. Dulles Intl

4:25 pm - 11:21 pmHND Tokyo Haneda-PWM Portland

20h 56m1 stop Newark

$1,170United Airlines

Sun, Nov 8 - Sun, Nov 22

2:05 pm - 4:50 pmPWM Portland-HND Tokyo Haneda

36h 45m1 stop Washington, D.C. Dulles Intl

4:50 pm - 7:02 pmHND Tokyo Haneda-PWM Portland

16h 12m1 stop Washington, D.C. Dulles Intl

$1,170United Airlines

Sun, Nov 8 - Sun, Nov 22

7:30 pm - 2:50 pmPWM Portland-HND Tokyo Haneda

29h 20m2 stops Washington, D.C. Dulles Intl San Francisco

4:50 pm - 11:59 pmHND Tokyo Haneda-PWM Portland

21h 09m1 stop Washington, D.C. Dulles Intl

$1,170United Airlines

Sun, Nov 8 - Sun, Nov 22

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ANA flights from Portland, Maine to Japan

Our best ANA deals on Portland, Maine to Japan flight tickets

ANA

Jan 11

PWM9:45 amPortland

39h 15m

1 stop

NRT3:00 pmTokyo Narita

Jan 21

NRT5:05 pmTokyo Narita

18h 22m

1 stop

PWM9:27 pmPortland

$1,159

ANA

Nov 8

PWM3:23 pmPortland

34h 12m

1 stop

NRT3:35 pmTokyo Narita

Nov 22

NRT5:15 pmTokyo Narita

15h 37m

1 stop

PWM6:52 pmPortland

$1,219

ANA

Nov 8

PWM3:23 pmPortland

34h 12m

1 stop

NRT3:35 pmTokyo Narita

Nov 22

NRT5:15 pmTokyo Narita

15h 37m

1 stop

PWM6:52 pmPortland

$1,220

Qatar Airways flights from Portland, Maine to Japan

Our best Qatar Airways deals on Portland, Maine to Japan flight tickets

Qatar Airways

Jan 11

PWM12:35 pmPortland

33h 20m

2 stops

NRT11:55 amTokyo Narita

Jan 21

NRT4:55 pmTokyo Narita

43h 59m

2 stops

PWM10:54 pmPortland

$1,417

Qatar Airways

Nov 15

PWM6:30 amPortland

63h 25m

2 stops

NRT11:55 amTokyo Narita

Nov 22

NRT9:30 pmTokyo Narita

58h 43m

3 stops

PWM6:13 pmPortland

$1,878

Qatar Airways

Jan 11

PWM3:56 pmPortland

39h 19m

3 stops

HND9:15 pmTokyo Haneda

Jan 21

HND7:05 amTokyo Haneda

53h 49m

3 stops

PWM10:54 pmPortland

$1,881

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Mon 1/11

5:06 pm-2:50 pm

2 stops31h 44m

Tokyo Haneda

Thu 1/21

4:25 pm-6:13 pm

1 stop15h 48m

$1,113

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Mon 1/11

12:50 pm-5:45 pm

1 stop38h 55m

Tokyo Haneda

Thu 1/21

4:25 pm-10:23 pm

1 stop19h 58m

$1,118

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Mon 1/11

2:35 pm-5:45 pm

2 stops37h 10m

Tokyo Haneda

Thu 1/21

5:15 pm-11:53 am

2 stops32h 38m

$1,127

PortlandTokyo

PWM Portland - NRT Tokyo Narita

PWMNRT

Portland

Mon 1/11

9:45 am-3:00 pm

1 stop39h 15m

Tokyo Narita

Thu 1/21

5:05 pm-9:27 pm

1 stop18h 22m

$1,159

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Sun 11/8

7:30 pm-2:50 pm

2 stops29h 20m

Tokyo Haneda

Sun 11/22

4:50 pm-11:59 pm

1 stop21h 09m

$1,169

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Sun 11/8

7:30 pm-2:50 pm

2 stops29h 20m

Tokyo Haneda

Sun 11/22

6:25 pm-9:00 am

2 stops28h 35m

$1,169

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Sun 11/8

7:30 pm-2:50 pm

2 stops29h 20m

Tokyo Haneda

Sun 11/22

4:25 pm-11:21 pm

1 stop20h 56m

$1,170

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Sun 11/8

2:05 pm-4:50 pm

1 stop36h 45m

Tokyo Haneda

Sun 11/22

4:25 pm-11:21 pm

1 stop20h 56m

$1,170

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Sun 11/8

2:05 pm-4:50 pm

1 stop36h 45m

Tokyo Haneda

Sun 11/22

4:50 pm-7:02 pm

1 stop16h 12m

$1,170

PortlandTokyo

PWM Portland - HND Tokyo Haneda

PWMHND

Portland

Sun 11/8

7:30 pm-2:50 pm

2 stops29h 20m

Tokyo Haneda

Sun 11/22

4:50 pm-11:59 pm

1 stop21h 09m

$1,170

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from Portland, Maine, with most prices found around $955. If you aren’t able to travel to Japan during the month of February, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,102.

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

You could potentially save up to 48% on your flight if you consider stops on a Portland, Maine to Japan flight.

Cheap Portland, Maine to Japan flight deals and tips

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

Best Price Found	$2,992
Fastest flight time	18h 20m
Direct flights	None

The best one-way flight to Japan from Portland, Maine in the past 72 hours is $2,992. The best round-trip flight deal from Portland, Maine to Japan found on momondo in the last 72 hours is $1,113.

The fastest flight from Portland, Maine to Japan takes 18h 20m

There are no direct flights from Portland, Maine to Japan. There are no popular flight routes from Portland, Maine to Japan.

Search flight deals

Frequently asked questions about flying from Portland, Maine to Japan

When did momondo last update prices for flights from Portland Airport to Japan?
Prices for flights from Portland Airport to Japan are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Japan?
As of August 2026, there is 1 operator available to choose from for flights from Portland Airport to Japan.
How old do you have to be to fly from Portland Airport to Japan?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Japan.
What documentation or ID do you need to fly to Japan?
The necessary travel and health documents for your Japan 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.

Best airlines flying from Portland, Maine to Japan

Compare and see reviews for airlines that fly from Portland, Maine to Japan with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $844	Free Cancellation	Rating 7.4 10,130 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Japan for you.

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

All flight searches from Portland to Japan on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Portland to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland to Japan flights. All you need is a valid email address and we will do the rest; it is that quick and easy.