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

Air Canada, Delta, and China Airlines are the most popular carriers operating from Japan to Oregon

How long is the flight from Japan to Oregon?

Flight times from Japan to Oregon vary, but if you’re flying out of Tokyo and flying into Portland (one of the most popular routes), then the duration is 16h 32m on average. Another popular route from Japan to Oregon is flying from Osaka to Portland, which will take roughly 17h 11m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Japan to Oregon are updated daily.

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

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

How old do you have to be to fly from Japan to Oregon?

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 Japan to Oregon.

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

The travel and health documents required for your trip to Oregon can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$483 Cheap Flights from Japan to Oregon in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Japan to Oregon

Round-trip

One-way

Last minute

Recent round-trip flight deals from Japan to Oregon

Enter your travel dates to find the best prices.

6:15 pm - 6:31 pmNRT Tokyo Narita-PDX Portland

17h 16m1 stop Vancouver Intl

7:00 am - 4:30 pmPDX Portland-NRT Tokyo Narita

16h 30m1 stop Vancouver Intl

$829Air Canada

Wed, Feb 3 - Wed, Feb 24

6:15 pm - 9:26 amNRT Tokyo Narita-PDX Portland

32h 11m1 stop Vancouver Intl

10:00 am - 4:30 pmPDX Portland-NRT Tokyo Narita

13h 30m1 stop Vancouver Intl

$850Air Canada

Mon, Feb 1 - Mon, Feb 15

6:15 pm - 12:54 amNRT Tokyo Narita-PDX Portland

23h 39m2 stops Vancouver Intl San Francisco

10:00 am - 4:30 pmPDX Portland-NRT Tokyo Narita

13h 30m1 stop Vancouver Intl

$866Air Canada

Wed, Feb 3 - Wed, Feb 24

6:15 pm - 12:54 amNRT Tokyo Narita-PDX Portland

23h 39m2 stops Vancouver Intl San Francisco

10:00 am - 4:30 pmPDX Portland-NRT Tokyo Narita

13h 30m1 stop Vancouver Intl

$867Air Canada

Mon, Feb 1 - Mon, Feb 15

7:10 pm - 9:29 amNRT Tokyo Narita-PDX Portland

30h 19m2 stops Honolulu San Francisco

10:48 am - 8:00 pmPDX Portland-NRT Tokyo Narita

17h 12m1 stop San Francisco

$967Multiple Airlines

Tue, Oct 6 - Tue, Oct 20

6:00 pm - 9:21 pmHND Tokyo Haneda-PDX Portland

20h 21m2 stops Los Angeles Phoenix Sky Harbor Intl

5:25 am - 6:25 pmPDX Portland-HND Tokyo Haneda

20h 00m1 stop Dallas/Fort Worth

$979American Airlines

Wed, Feb 3 - Wed, Feb 24

8:25 pm - 11:52 pmHND Tokyo Haneda-PDX Portland

20h 27m1 stop Dallas/Fort Worth

5:41 pm - 5:05 amPDX Portland-HND Tokyo Haneda

18h 24m1 stop Los Angeles

$979American Airlines

Wed, Feb 3 - Wed, Feb 24

7:10 pm - 7:50 pmNRT Tokyo Narita-PDX Portland

16h 40m2 stops Honolulu Lihue

10:48 am - 8:00 pmPDX Portland-NRT Tokyo Narita

17h 12m1 stop San Francisco

$999Multiple Airlines

Thu, Oct 1 - Wed, Oct 21

9:15 am - 1:08 pmNRT Tokyo Narita-PDX Portland

20h 53m2 stops Incheon Intl Seattle/Tacoma Intl

6:30 am - 9:05 pmPDX Portland-NRT Tokyo Narita

21h 35m2 stops Los Angeles Incheon Intl

$1,289Delta

Mon, Feb 1 - Mon, Feb 15

4:25 pm - 8:46 amHND Tokyo Haneda-PDX Portland

33h 21m1 stop Seattle/Tacoma Intl

6:20 am - 3:20 pmPDX Portland-HND Tokyo Haneda

16h 00m1 stop Los Angeles

$1,605Delta

Wed, Nov 4 - Thu, Nov 12

Recent last minute flight deals from Japan to Oregon

Enter your travel dates to find the best prices.

7:35 pm - 10:27 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

17h 52m2 stops Los Angeles San Francisco

7:05 am - 7:10 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

21h 05m1 stop Los Angeles

$1,472Multiple Airlines

Sun, Aug 30 - Sun, Sep 6

7:35 pm - 10:27 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

17h 52m2 stops Los Angeles San Francisco

7:05 am - 7:10 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

21h 05m1 stop Los Angeles

$1,494Multiple Airlines

Sun, Aug 30 - Mon, Sep 7

7:35 pm - 11:00 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

18h 25m1 stop Los Angeles

7:05 am - 7:10 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

21h 05m1 stop Los Angeles

$1,506Multiple Airlines

Sun, Aug 30 - Mon, Sep 7

7:35 pm - 11:00 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

18h 25m1 stop Los Angeles

7:05 am - 7:10 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

21h 05m1 stop Los Angeles

$1,517Multiple Airlines

Sun, Aug 30 - Sun, Sep 6

8:00 pm - 2:49 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

33h 49m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

8:03 am - 4:00 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

16h 57m1 stop Seattle/Tacoma Intl

$1,703Multiple Airlines

Sun, Aug 30 - Tue, Sep 8

8:00 pm - 2:49 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

33h 49m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

10:00 am - 4:00 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

15h 00m1 stop Seattle/Tacoma Intl

$1,703Multiple Airlines

Sun, Aug 30 - Wed, Sep 9

8:00 pm - 2:49 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

33h 49m2 stops Taipei City Taiwan Taoyuan Intl Los Angeles

10:00 am - 4:00 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

15h 00m1 stop Seattle/Tacoma Intl

$1,704Multiple Airlines

Sun, Aug 30 - Thu, Sep 10

2:10 pm - 11:44 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

24h 34m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

7:48 pm - 12:55 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

26h 07m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

$1,819STARLUX Airlines

Sun, Aug 30 - Wed, Sep 9

2:10 pm - 11:44 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

24h 34m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

5:52 pm - 12:55 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

28h 03m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

$1,819STARLUX Airlines

Sun, Aug 30 - Thu, Sep 10

2:10 pm - 10:33 pmNRT Tokyo Narita-BOI Boise Air Term. Gowen Fld

23h 23m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

5:52 pm - 12:55 pmBOI Boise Air Term. Gowen Fld-NRT Tokyo Narita

28h 03m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

$1,819STARLUX Airlines

Sun, Aug 30 - Mon, Sep 7

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Air Canada flights from Japan to Oregon

Our best Air Canada deals on Japan to Oregon flight tickets

Air Canada

Feb 3

NRT6:15 pmTokyo Narita

17h 16m

1 stop

PDX6:31 pmPortland

Feb 24

PDX7:00 amPortland

16h 30m

1 stop

NRT4:30 pmTokyo Narita

$829

Air Canada

Feb 1

NRT6:15 pmTokyo Narita

32h 11m

1 stop

PDX9:26 amPortland

Feb 15

PDX10:00 amPortland

13h 30m

1 stop

NRT4:30 pmTokyo Narita

$850

Air Canada

Feb 3

NRT6:15 pmTokyo Narita

23h 39m

2 stops

PDX12:54 amPortland

Feb 24

PDX10:00 amPortland

13h 30m

1 stop

NRT4:30 pmTokyo Narita

$866

American Airlines flights from Japan to Oregon

Our best American Airlines deals on Japan to Oregon flight tickets

American Airlines

Feb 3

HND6:00 pmTokyo Haneda

20h 21m

2 stops

PDX9:21 pmPortland

Feb 24

PDX5:25 amPortland

20h 00m

1 stop

HND6:25 pmTokyo Haneda

$979

American Airlines

Feb 10

HND6:00 pmTokyo Haneda

16h 52m

1 stop

PDX5:52 pmPortland

Mar 3

PDX3:15 pmPortland

20h 50m

2 stops

HND5:05 amTokyo Haneda

$1,291

American Airlines

Nov 10

HND6:00 pmTokyo Haneda

22h 59m

1 stop

PDX11:59 pmPortland

Feb 2

PDX6:01 amPortland

16h 04m

1 stop

HND3:05 pmTokyo Haneda

$1,292

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Wed 2/3

6:15 pm-6:31 pm

1 stop17h 16m

Portland

Wed 2/24

7:00 am-4:30 pm

1 stop16h 30m

$829

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Mon 2/1

6:15 pm-9:26 am

1 stop32h 11m

Portland

Mon 2/15

10:00 am-4:30 pm

1 stop13h 30m

$850

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Wed 2/3

6:15 pm-12:54 am

2 stops23h 39m

Portland

Wed 2/24

10:00 am-4:30 pm

1 stop13h 30m

$866

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Mon 2/1

6:15 pm-12:54 am

2 stops23h 39m

Portland

Mon 2/15

10:00 am-4:30 pm

1 stop13h 30m

$867

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Tue 10/6

7:10 pm-9:29 am

2 stops30h 19m

Portland

Tue 10/20

10:48 am-8:00 pm

1 stop17h 12m

$967

TokyoPortland

HND Tokyo Haneda - PDX Portland

HNDPDX

Tokyo Haneda

Wed 2/3

6:00 pm-9:21 pm

2 stops20h 21m

Portland

Wed 2/24

5:25 am-6:25 pm

1 stop20h 00m

$979

TokyoPortland

HND Tokyo Haneda - PDX Portland

HNDPDX

Tokyo Haneda

Wed 2/3

8:25 pm-11:52 pm

1 stop20h 27m

Portland

Wed 2/24

5:41 pm-5:05 am

1 stop18h 24m

$979

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Thu 10/1

7:10 pm-7:50 pm

2 stops16h 40m

Portland

Wed 10/21

10:48 am-8:00 pm

1 stop17h 12m

$999

TokyoPortland

NRT Tokyo Narita - PDX Portland

NRTPDX

Tokyo Narita

Mon 2/1

9:15 am-1:08 pm

2 stops20h 53m

Portland

Mon 2/15

6:30 am-9:05 pm

2 stops21h 35m

$1,289

TokyoPortland

HND Tokyo Haneda - PDX Portland

HNDPDX

Tokyo Haneda

Wed 11/4

4:25 pm-8:46 am

1 stop33h 21m

Portland

Thu 11/12

6:20 am-3:20 pm

1 stop16h 00m

$1,605

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 Japan to Oregon

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

Other information

What is the cheapest month to fly to Oregon?

The month of March is, on average, the cheapest month to fly to Oregon from Japan, with most prices found around $0. The month of February is another great option to travel to Oregon, with average flight prices from Japan averaging around $629.

Can stopping save me money on Japan to Oregon flights?

You could potentially save up to 11% on your flight if you consider stops on a Japan to Oregon flight.

Cheap Japan to Oregon flight deals and tips

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

Best Price Found	$483
Fastest flight time	13h 26m
Direct flights	None

The best one-way flight to Oregon from Japan in the past 72 hours is $483. The best round-trip flight deal from Japan to Oregon found on momondo in the last 72 hours is $829.

The fastest flight from Japan to Oregon takes 13h 26m

There are no direct flights from Japan to Oregon. There are no popular flight routes from Japan to Oregon.

Search flight deals

Frequently asked questions about flying from Japan to Oregon

When did momondo last update prices for flights from Japan to Oregon?
Prices for flights from Japan to Oregon are updated daily.
How many operators does momondo search for flights from Japan to Oregon?
As of August 2026, there is 1 operator available to choose from for flights from Japan to Oregon.
How old do you have to be to fly from Japan to Oregon?
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 Japan to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents required for your trip to Oregon can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oregon. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Japan to Oregon

Compare and see reviews for airlines that fly from Japan to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $595	Free Cancellation	Rating 7.8 8,529 reviews		Search Delta flights

Why use momondo?

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

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

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

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

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

Once you have performed a search for Japan to Oregon 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 Japan to Oregon right now. Can momondo alert me if prices change?

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