What airlines fly to Japan?

United Airlines, ANA and Japan Airlines are the top three most popular airlines that fly to Japan from Oregon according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 9 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 Oregon to Japan?

United Airlines, Japan Airlines, and ANA are the most popular carriers operating from Oregon to Japan

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

Prices for flights from Oregon to Japan are updated daily.

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

As of March 2026, there are 9 operators available to choose from for flights from Oregon to Japan.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon 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.

$318 Cheap Flights from Oregon to Japan in 2026

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Find the cheapest flights from Oregon to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:27 pm - 2:10 pm

PDX

NRT

33h 43m

2 stops

2:35 pm - 11:57 am

NRT

PDX

37h 22m

1 stop

$665Multiple Airlines

Sat, Apr 25 - Thu, May 7

12:27 pm - 2:10 pm

PDX

NRT

33h 43m

2 stops

2:35 pm - 11:57 am

NRT

PDX

37h 22m

1 stop

$668Multiple Airlines

Sat, Apr 25 - Thu, May 7

6:00 am - 3:00 pm

EUG

NRT

17h 00m

1 stop

5:05 pm - 10:59 pm

NRT

EUG

21h 54m

1 stop

$684ANA

Wed, Apr 22 - Wed, Jun 10

2:00 pm - 5:00 am

EUG

HND

23h 00m

1 stop

3:50 pm - 10:59 pm

HND

EUG

23h 09m

1 stop

$686United Airlines

Sun, Apr 19 - Wed, Jun 10

6:00 am - 3:00 pm

EUG

NRT

17h 00m

1 stop

5:05 pm - 10:59 pm

NRT

EUG

21h 54m

1 stop

$687United Airlines

Sun, Apr 19 - Wed, Jun 10

6:15 am - 2:20 pm

EUG

HND

16h 05m

1 stop

4:05 pm - 12:01 pm

HND

EUG

11h 56m

1 stop

$687Delta

Wed, Aug 26 - Fri, Sep 4

6:15 am - 2:20 pm

EUG

HND

16h 05m

1 stop

4:05 pm - 5:11 pm

HND

EUG

17h 06m

1 stop

$703Delta

Wed, Aug 26 - Fri, Sep 4

6:15 am - 10:50 pm

EUG

HND

24h 35m

2 stops

2:00 am - 5:11 pm

HND

EUG

31h 11m

2 stops

$706Korean Air

Wed, Aug 26 - Thu, Sep 3

6:15 am - 9:05 pm

EUG

NRT

22h 50m

2 stops

9:20 am - 5:11 pm

NRT

EUG

23h 51m

2 stops

$706Korean Air

Wed, Aug 26 - Fri, Sep 4

7:15 am - 1:55 pm

PDX

HND

14h 40m

1 stop

3:50 pm - 4:33 pm

HND

PDX

16h 43m

1 stop

$711ANA

Tue, Apr 28 - Thu, May 14

ANA flights from Oregon to Japan

Our best ANA deals on Oregon to Japan flight tickets

ANA

Apr 22

EUG6:00 amEugene

17h 00m

1 stop

NRT3:00 pmTokyo Narita

Jun 10

NRT5:05 pmTokyo Narita

21h 54m

1 stop

EUG10:59 pmEugene

$684

ANA

Apr 15

PDX7:15 amPortland

15h 45m

1 stop

NRT3:00 pmTokyo Narita

May 15

NRT5:05 pmTokyo Narita

15h 28m

1 stop

PDX4:33 pmPortland

$711

ANA

May 3

PDX5:30 amPortland

23h 20m

2 stops

FUK8:50 pmFukuoka

May 13

FUK11:50 amFukuoka

20h 43m

2 stops

PDX4:33 pmPortland

$712

United Airlines flights from Oregon to Japan

Our best United Airlines deals on Oregon to Japan flight tickets

United Airlines

Apr 19

EUG6:00 amEugene

17h 00m

1 stop

NRT3:00 pmTokyo Narita

Jun 10

NRT5:05 pmTokyo Narita

21h 54m

1 stop

EUG10:59 pmEugene

$687

United Airlines

Apr 19

EUG6:00 amEugene

18h 30m

2 stops

NRT4:30 pmTokyo Narita

Jun 10

NRT4:45 pmTokyo Narita

22h 14m

2 stops

EUG10:59 pmEugene

$691

United Airlines

Apr 29

EUG6:00 amEugene

15h 55m

1 stop

HND1:55 pmTokyo Haneda

May 10

HND10:55 pmTokyo Haneda

16h 04m

1 stop

EUG10:59 pmEugene

$701

Fly from

Fly to

Route

Depart

Return

Price

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sat 4/25

12:27 pm-2:10 pm

2 stops33h 43m

Tokyo Narita

Thu 5/7

2:35 pm-11:57 am

1 stop37h 22m

$665

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Sat 4/25

12:27 pm-2:10 pm

2 stops33h 43m

Tokyo Narita

Thu 5/7

2:35 pm-11:57 am

1 stop37h 22m

$668

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Wed 4/22

6:00 am-3:00 pm

1 stop17h 00m

Tokyo Narita

Wed 6/10

5:05 pm-10:59 pm

1 stop21h 54m

$684

EugeneTokyo

EUG - HND

EUGHND

Eugene

Sun 4/19

2:00 pm-5:00 am

1 stop23h 00m

Tokyo Haneda

Wed 6/10

3:50 pm-10:59 pm

1 stop23h 09m

$686

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Sun 4/19

6:00 am-3:00 pm

1 stop17h 00m

Tokyo Narita

Wed 6/10

5:05 pm-10:59 pm

1 stop21h 54m

$687

EugeneTokyo

EUG - HND

EUGHND

Eugene

Wed 8/26

6:15 am-2:20 pm

1 stop16h 05m

Tokyo Haneda

Fri 9/4

4:05 pm-12:01 pm

1 stop11h 56m

$687

EugeneTokyo

EUG - HND

EUGHND

Eugene

Wed 8/26

6:15 am-2:20 pm

1 stop16h 05m

Tokyo Haneda

Fri 9/4

4:05 pm-5:11 pm

1 stop17h 06m

$703

EugeneTokyo

EUG - HND

EUGHND

Eugene

Wed 8/26

6:15 am-10:50 pm

2 stops24h 35m

Tokyo Haneda

Thu 9/3

2:00 am-5:11 pm

2 stops31h 11m

$706

EugeneTokyo

EUG - NRT

EUGNRT

Eugene

Wed 8/26

6:15 am-9:05 pm

2 stops22h 50m

Tokyo Narita

Fri 9/4

9:20 am-5:11 pm

2 stops23h 51m

$706

PortlandTokyo

PDX - HND

PDXHND

Portland

Tue 4/28

7:15 am-1:55 pm

1 stop14h 40m

Tokyo Haneda

Thu 5/14

3:50 pm-4:33 pm

1 stop16h 43m

$711

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 Oregon 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 January is, on average, the cheapest month to fly to Japan from Oregon, with most prices found around $654. If you aren’t able to travel to Japan during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $698.

How far in advance should I book a flight to Japan?

You are more likely to see cheaper flights to Japan from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $902 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Oregon for as low as $713 on momondo.

Cheap Oregon to Japan flight deals and tips

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

Fastest flight time	12h 40m
Direct flights	None

The fastest flight from Oregon to Japan takes 12h 40m

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

Search flight deals

When did momondo last update prices for flights from Oregon to Japan?
Prices for flights from Oregon to Japan are updated daily.
How many operators does momondo search for flights from Oregon to Japan?
As of March 2026, there are 9 operators available to choose from for flights from Oregon to Japan.
How old do you have to be to fly from Oregon to Japan?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon 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 Oregon to Japan

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $534	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $550	Free Cancellation	Rating 8.3 1,719 reviews	Search Japan Airlines flights
ANA	PriceFrom $564	Free Cancellation	Rating 8.4 1,108 reviews	Search ANA flights
Hawaiian Airlines	PriceFrom $568	Free Cancellation	Rating 7.8 2,836 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $574	Free Cancellation	Rating 8.0 11,978 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $577	Free Cancellation	Rating 7.1 10,770 reviews	Search Air Canada flights
United Airlines	PriceFrom $578	Free Cancellation	Rating 7.4 9,377 reviews	Search United Airlines flights
American Airlines	PriceFrom $588	Free Cancellation	Rating 7.1 11,374 reviews	Search American Airlines flights
Delta	PriceFrom $627	Free Cancellation	Rating 7.9 8,242 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Japan. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Oregon to Japan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Oregon and Japan 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 Oregon to Japan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Japan from Oregon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.