What airlines fly to Japan?

ANA, United Airlines and Delta are the top three most popular airlines that fly to Japan from Oregon according to our data. ANA is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 8 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?

Alaska Airlines, Korean Air, and United Airlines 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 November 2026, there are 8 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.

$187 Cheap Flights from Oregon to Japan in 2026/27

Discover deals from 900+ travel sites with momondo.

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.

5:59 pm - 6:45 pmPDX Portland-KIX Osaka Kansai Intl

31h 46m1 stop Honolulu

8:45 pm - 5:40 amKIX Osaka Kansai Intl-PDX Portland

25h 55m1 stop Honolulu

$187Multiple Airlines

Mon, Jan 11 - Tue, Jan 19

7:00 am - 6:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 45m1 stop Honolulu

8:45 pm - 5:40 amKIX Osaka Kansai Intl-PDX Portland

25h 55m1 stop Honolulu

$201Multiple Airlines

Mon, Jan 18 - Fri, Jan 29

3:15 pm - 5:40 pmPDX Portland-KIX Osaka Kansai Intl

33h 25m1 stop Vancouver Intl

7:25 pm - 9:01 pmKIX Osaka Kansai Intl-PDX Portland

42h 36m2 stops Vancouver Intl San Francisco

$747Air Canada

Tue, Feb 9 - Thu, Feb 25

10:00 am - 5:40 pmPDX Portland-KIX Osaka Kansai Intl

14h 40m1 stop Vancouver Intl

7:25 pm - 9:01 pmKIX Osaka Kansai Intl-PDX Portland

42h 36m2 stops Vancouver Intl San Francisco

$747Air Canada

Sun, Feb 7 - Thu, Feb 25

2:05 pm - 6:55 pmMFR Medford-HND Tokyo Haneda

59h 50m2 stops San Francisco Vancouver Intl

6:25 pm - 8:09 pmHND Tokyo Haneda-MFR Medford

18h 44m1 stop San Francisco

$807United Airlines

Sun, Jan 17 - Thu, Jan 21

7:00 am - 6:55 pmEUG Eugene-HND Tokyo Haneda

18h 55m2 stops San Francisco Vancouver Intl

9:50 pm - 8:20 pmHND Tokyo Haneda-EUG Eugene

39h 30m2 stops Vancouver Intl San Francisco

$812United Airlines

Mon, Feb 1 - Wed, Feb 10

5:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 15m1 stop San Francisco

6:35 pm - 6:16 pmKIX Osaka Kansai Intl-PDX Portland

16h 41m1 stop San Francisco

$828ANA

Tue, Feb 9 - Tue, Feb 23

7:00 am - 5:05 amMFR Medford-HND Tokyo Haneda

29h 05m1 stop Los Angeles

1:05 pm - 2:41 pmHND Tokyo Haneda-MFR Medford

18h 36m1 stop Los Angeles

$829American Airlines

Mon, Feb 8 - Thu, Feb 25

7:00 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

16h 45m1 stop San Francisco

9:00 pm - 6:16 pmKIX Osaka Kansai Intl-PDX Portland

38h 16m2 stops Tokyo Haneda San Francisco

$836ANA

Mon, Feb 22 - Mon, Mar 1

6:25 am - 3:05 pmEUG Eugene-HND Tokyo Haneda

15h 40m1 stop Seattle/Tacoma Intl

5:20 pm - 5:13 pmHND Tokyo Haneda-EUG Eugene

16h 53m1 stop Seattle/Tacoma Intl

$836Delta

Mon, Feb 1 - Fri, Feb 12

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 6:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 45m1 stop Honolulu

8:45 pm - 6:05 amKIX Osaka Kansai Intl-PDX Portland

26h 20m1 stop Honolulu

$376Multiple Airlines

Mon, Nov 9 - Thu, Nov 12

5:30 am - 8:45 pmPDX Portland-KIX Osaka Kansai Intl

22h 15m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 am - 5:06 pmKIX Osaka Kansai Intl-PDX Portland

22h 11m2 stops Incheon Intl Seattle/Tacoma Intl

$849Delta

Mon, Nov 9 - Wed, Jan 27

5:30 am - 8:45 pmPDX Portland-KIX Osaka Kansai Intl

22h 15m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 am - 5:06 pmKIX Osaka Kansai Intl-PDX Portland

22h 11m2 stops Incheon Intl Seattle/Tacoma Intl

$849Delta

Mon, Nov 9 - Wed, Jan 27

7:00 am - 8:45 pmPDX Portland-KIX Osaka Kansai Intl

20h 45m2 stops Seattle/Tacoma Intl Incheon Intl

11:55 am - 1:35 pmKIX Osaka Kansai Intl-PDX Portland

18h 40m2 stops Incheon Intl Seattle/Tacoma Intl

$859Korean Air

Mon, Nov 9 - Thu, Nov 12

5:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 15m1 stop San Francisco

6:35 pm - 6:18 pmKIX Osaka Kansai Intl-PDX Portland

16h 43m1 stop San Francisco

$906ANA

Mon, Nov 9 - Wed, Jan 27

5:30 am - 4:45 pmPDX Portland-KIX Osaka Kansai Intl

18h 15m1 stop San Francisco

6:35 pm - 6:18 pmKIX Osaka Kansai Intl-PDX Portland

16h 43m1 stop San Francisco

$906ANA

Mon, Nov 9 - Wed, Jan 27

1:46 pm - 5:05 amEUG Eugene-HND Tokyo Haneda

22h 19m2 stops Phoenix Sky Harbor Intl Los Angeles

1:05 pm - 10:01 pmHND Tokyo Haneda-EUG Eugene

25h 56m1 stop Los Angeles

$966American Airlines

Sun, Nov 8 - Fri, Nov 20

8:24 am - 5:05 amEUG Eugene-HND Tokyo Haneda

27h 41m1 stop Los Angeles

1:05 pm - 10:01 pmHND Tokyo Haneda-EUG Eugene

25h 56m1 stop Los Angeles

$967American Airlines

Sun, Nov 8 - Fri, Nov 20

5:30 am - 3:05 pmPDX Portland-NRT Tokyo Narita

16h 35m1 stop San Francisco

5:25 pm - 4:50 pmNRT Tokyo Narita-PDX Portland

16h 25m1 stop Seattle/Tacoma Intl

$1,004Multiple Airlines

Wed, Nov 4 - Mon, Nov 9

6:05 am - 9:25 pmEUG Eugene-NRT Tokyo Narita

22h 20m2 stops Seattle/Tacoma Intl Incheon Intl

2:00 pm - 5:03 pmNRT Tokyo Narita-EUG Eugene

20h 03m2 stops Incheon Intl Seattle/Tacoma Intl

$1,016Korean Air

Sun, Nov 8 - Fri, Nov 20

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Delta flights from Oregon to Japan

Our best Delta deals on Oregon to Japan flight tickets

Delta

Feb 14

PDX9:40 amPortland

30h 35m

2 stops

FUK9:15 amFukuoka

Feb 18

FUK1:45 pmFukuoka

22h 02m

2 stops

PDX6:47 pmPortland

$836

Delta

Jan 12

RDM11:19 amBend/Redmond

34h 46m

1 stop

HND3:05 pmTokyo Haneda

Jan 26

HND4:50 pmTokyo Haneda

16h 47m

1 stop

RDM4:37 pmBend/Redmond

$841

Delta

Nov 9

PDX5:30 amPortland

22h 15m

2 stops

KIX8:45 pmOsaka Kansai Intl

Jan 27

KIX11:55 amOsaka Kansai Intl

22h 11m

2 stops

PDX5:06 pmPortland

$849

Korean Air flights from Oregon to Japan

Our best Korean Air deals on Oregon to Japan flight tickets

Korean Air

Dec 1

PDX5:29 pmPortland

29h 16m

2 stops

CTS3:45 pmSapporo Chitose

Dec 11

CTS2:15 pmSapporo Chitose

20h 04m

2 stops

PDX5:19 pmPortland

$848

Korean Air

Feb 13

PDX5:48 pmPortland

22h 27m

2 stops

FUK9:15 amFukuoka

Feb 19

FUK1:45 pmFukuoka

17h 23m

2 stops

PDX2:08 pmPortland

$852

Korean Air

Nov 9

PDX7:00 amPortland

20h 45m

2 stops

KIX8:45 pmOsaka Kansai Intl

Nov 12

KIX11:55 amOsaka Kansai Intl

18h 40m

2 stops

PDX1:35 pmPortland

$859

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Mon 1/11

5:59 pm-6:45 pm

1 stop31h 46m

Osaka Kansai Intl

Tue 1/19

8:45 pm-5:40 am

1 stop25h 55m

$187

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Mon 1/18

7:00 am-6:45 pm

1 stop18h 45m

Osaka Kansai Intl

Fri 1/29

8:45 pm-5:40 am

1 stop25h 55m

$201

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 2/9

3:15 pm-5:40 pm

1 stop33h 25m

Osaka Kansai Intl

Thu 2/25

7:25 pm-9:01 pm

2 stops42h 36m

$747

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Sun 2/7

10:00 am-5:40 pm

1 stop14h 40m

Osaka Kansai Intl

Thu 2/25

7:25 pm-9:01 pm

2 stops42h 36m

$747

MedfordTokyo

MFR Medford - HND Tokyo Haneda

MFRHND

Medford

Sun 1/17

2:05 pm-6:55 pm

2 stops59h 50m

Tokyo Haneda

Thu 1/21

6:25 pm-8:09 pm

1 stop18h 44m

$807

EugeneTokyo

EUG Eugene - HND Tokyo Haneda

EUGHND

Eugene

Mon 2/1

7:00 am-6:55 pm

2 stops18h 55m

Tokyo Haneda

Wed 2/10

9:50 pm-8:20 pm

2 stops39h 30m

$812

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Tue 2/9

5:30 am-4:45 pm

1 stop18h 15m

Osaka Kansai Intl

Tue 2/23

6:35 pm-6:16 pm

1 stop16h 41m

$828

MedfordTokyo

MFR Medford - HND Tokyo Haneda

MFRHND

Medford

Mon 2/8

7:00 am-5:05 am

1 stop29h 05m

Tokyo Haneda

Thu 2/25

1:05 pm-2:41 pm

1 stop18h 36m

$829

PortlandOsaka

PDX Portland - KIX Osaka Kansai Intl

PDXKIX

Portland

Mon 2/22

7:00 am-4:45 pm

1 stop16h 45m

Osaka Kansai Intl

Mon 3/1

9:00 pm-6:16 pm

2 stops38h 16m

$836

Quickest round-trip

EugeneTokyo

EUG Eugene - HND Tokyo Haneda

EUGHND

Eugene

Mon 2/1

6:25 am-3:05 pm

1 stop15h 40m

Tokyo Haneda

Fri 2/12

5:20 pm-5:13 pm

1 stop16h 53m

$836

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 $775. 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 $780.

How far in advance should I book a flight from Oregon 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 $1,124 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 $913 on momondo.

Can stopping save me money on Oregon to Japan flights?

You could potentially save up to 6% on your flight if you consider stops on a Oregon to Japan flight.

Cheap Oregon to Japan flight deals and tips

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

Best Price Found	$214
Fastest flight time	12h 40m
Direct flights	None

The best one-way flight to Japan from Oregon in the past 72 hours is $214. The best round-trip flight deal from Oregon to Japan found on momondo in the last 72 hours is $187.

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

Frequently asked questions about flying 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 November 2026, there are 8 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 $394	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Alaska Airlines	PriceFrom $468	Free Cancellation	Rating 7.9 13,141 reviews	Search Alaska Airlines flights
Air Canada	PriceFrom $595	Free Cancellation	Rating 7.1 11,854 reviews	Search Air Canada flights
United Airlines	PriceFrom $655	Free Cancellation	Rating 7.3 10,461 reviews	Search United Airlines flights
ANA	PriceFrom $662	Free Cancellation	Rating 8.3 1,339 reviews	Search ANA flights
Delta	PriceFrom $686	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights
Japan Airlines	PriceFrom $690	Free Cancellation	Rating 8.3 1,963 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $789	Free Cancellation	Rating 7.0 12,232 reviews	Search American Airlines 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.