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 15h 09m 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.

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

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

Prices for flights from Japan to Oregon are updated daily.

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.

$417 Cheap Flights from Japan to Oregon in 2026

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.

3:55 pm - 9:48 am

NRT

PDX

33h 53m

1 stop

5:42 pm - 5:50 pm

PDX

NRT

32h 08m

1 stop

$963Multiple Airlines

Thu, Aug 20 - Mon, Aug 31

7:35 pm - 11:35 am

NRT

PDX

32h 00m

1 stop

5:42 pm - 5:50 pm

PDX

NRT

32h 08m

1 stop

$1,008Multiple Airlines

Thu, Aug 13 - Sun, Aug 30

6:15 pm - 2:41 pm

NRT

PDX

13h 26m

1 stop

10:00 am - 4:30 pm

PDX

NRT

13h 30m

1 stop

$1,012Air Canada

Sat, Dec 12 - Wed, Jan 6

4:50 pm - 7:06 pm

NRT

PDX

18h 16m

1 stop

7:45 pm - 2:55 pm

PDX

NRT

27h 10m

1 stop

$1,024Air Canada

Fri, Oct 2 - Sat, Oct 17

7:45 pm - 11:59 pm

HND

PDX

20h 14m

1 stop

5:10 am - 3:50 pm

PDX

HND

18h 40m

2 stops

$1,070American Airlines

Thu, Aug 27 - Thu, Sep 10

4:30 pm - 9:37 pm

NRT

BOI

20h 07m

1 stop

11:50 am - 3:00 pm

BOI

NRT

36h 10m

1 stop

$1,071United Airlines

Wed, Sep 9 - Sun, Sep 13

4:20 pm - 10:02 pm

HND

PDX

21h 42m

1 stop

8:30 pm - 2:00 pm

PDX

HND

25h 30m

1 stop

$1,072Delta

Mon, Jul 6 - Fri, Jul 10

4:05 pm - 12:05 am

HND

BOI

23h 00m

2 stops

7:00 am - 2:00 pm

BOI

HND

16h 00m

1 stop

$1,072Delta

Wed, Jul 8 - Fri, Jul 17

7:45 pm - 10:27 pm

HND

PDX

18h 42m

1 stop

5:08 pm - 4:45 am

PDX

HND

19h 37m

1 stop

$1,078American Airlines

Sun, Jun 28 - Wed, Jul 22

12:25 pm - 12:02 pm

FUK

MFR

39h 37m

3 stops

6:00 am - 5:35 pm

MFR

FUK

19h 35m

2 stops

$2,142United Airlines

Thu, Oct 15 - Sun, Oct 18

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Air Canada flights from Japan to Oregon

Our best Air Canada deals on Japan to Oregon flight tickets

Air Canada

Dec 12

NRT6:15 pmTokyo Narita

13h 26m

1 stop

PDX2:41 pmPortland

Jan 6

PDX10:00 amPortland

13h 30m

1 stop

NRT4:30 pmTokyo Narita

$1,012

Air Canada

Oct 2

NRT4:50 pmTokyo Narita

18h 16m

1 stop

PDX7:06 pmPortland

Oct 17

PDX7:45 pmPortland

27h 10m

1 stop

NRT2:55 pmTokyo Narita

$1,024

Air Canada

Sep 7

NRT4:50 pmTokyo Narita

32h 41m

1 stop

PDX9:31 amPortland

Sep 15

PDX3:30 pmPortland

31h 25m

1 stop

NRT2:55 pmTokyo Narita

$1,026

Alaska Airlines flights from Japan to Oregon

Our best Alaska Airlines deals on Japan to Oregon flight tickets

Alaska Airlines

Jul 12

HND9:20 pmTokyo Haneda

24h 51m

1 stop

PDX6:11 amPortland

Jul 19

PDX5:32 pmPortland

31h 38m

1 stop

HND5:10 pmTokyo Haneda

$1,309

Alaska Airlines

Aug 13

HND9:20 pmTokyo Haneda

15h 30m

1 stop

PDX8:50 pmPortland

Sep 2

PDX8:00 amPortland

17h 10m

1 stop

HND5:10 pmTokyo Haneda

$1,356

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Thu 8/20

3:55 pm-9:48 am

1 stop33h 53m

Portland

Mon 8/31

5:42 pm-5:50 pm

1 stop32h 08m

$963

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Thu 8/13

7:35 pm-11:35 am

1 stop32h 00m

Portland

Sun 8/30

5:42 pm-5:50 pm

1 stop32h 08m

$1,008

Quickest round-trip

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Sat 12/12

6:15 pm-2:41 pm

1 stop13h 26m

Portland

Wed 1/6

10:00 am-4:30 pm

1 stop13h 30m

$1,012

TokyoPortland

NRT - PDX

NRTPDX

Tokyo Narita

Fri 10/2

4:50 pm-7:06 pm

1 stop18h 16m

Portland

Sat 10/17

7:45 pm-2:55 pm

1 stop27h 10m

$1,024

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Thu 8/27

7:45 pm-11:59 pm

1 stop20h 14m

Portland

Thu 9/10

5:10 am-3:50 pm

2 stops18h 40m

$1,070

TokyoBoise

NRT - BOI

NRTBOI

Tokyo Narita

Wed 9/9

4:30 pm-9:37 pm

1 stop20h 07m

Boise Air Term. Gowen Fld

Sun 9/13

11:50 am-3:00 pm

1 stop36h 10m

$1,071

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Mon 7/6

4:20 pm-10:02 pm

1 stop21h 42m

Portland

Fri 7/10

8:30 pm-2:00 pm

1 stop25h 30m

$1,072

TokyoBoise

HND - BOI

HNDBOI

Tokyo Haneda

Wed 7/8

4:05 pm-12:05 am

2 stops23h 00m

Boise Air Term. Gowen Fld

Fri 7/17

7:00 am-2:00 pm

1 stop16h 00m

$1,072

TokyoPortland

HND - PDX

HNDPDX

Tokyo Haneda

Sun 6/28

7:45 pm-10:27 pm

1 stop18h 42m

Portland

Wed 7/22

5:08 pm-4:45 am

1 stop19h 37m

$1,078

FukuokaMedford

FUK - MFR

FUKMFR

Fukuoka

Thu 10/15

12:25 pm-12:02 pm

3 stops39h 37m

Medford

Sun 10/18

6:00 am-5:35 pm

2 stops19h 35m

$2,142

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 $442.

Can stopping save me money on Japan to Oregon flights?

You could potentially save up to 21% 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

Fastest flight time	14h 49m
Direct flights	None

The fastest flight from Japan to Oregon takes 14h 49m

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 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.

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.