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$408+ Cheap flights from Osaka (OSA) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — PDX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Osaka to Oregon

Keep the following information in mind while searching for Osaka to Oregon flight deals. Data was last updated September 16, 2025.

Round-trip from

$771
(Trip.com)

One-way from

$408
(Flightnetwork)
From Osaka (OSA) to Oregon
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One-way flight from Osaka (OSA) to Oregon
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Find flight deals from Osaka to Oregon

Cheapest flights from Osaka to Oregon
Explore the most affordable flight options available from Osaka to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:05 pmKIX - PDX
1 stop31h 15mMultiple Airlines
Mon 10/277:09 amPDX - KIX
1 stop19h 36mMultiple Airlines
Deal found 9/14$771
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:00 amKIX - PDX
2 stops21h 45mMultiple Airlines
Wed 11/59:50 amPDX - KIX
2 stops18h 05mMultiple Airlines
Deal found 9/14$809
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:55 pmKIX - PDX
2 stops32h 50mMultiple Airlines
Tue 10/217:50 amPDX - KIX
1 stop18h 55mMultiple Airlines
Deal found 9/14$822
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:00 amKIX - PDX
2 stops25h 30mMultiple Airlines
Thu 11/69:50 amPDX - KIX
2 stops18h 05mMultiple Airlines
Deal found 9/14$826
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/136:05 pmKIX - PDX
1 stop20h 56mMultiple Airlines
Fri 10/175:55 pmPDX - KIX
1 stop32h 50mMultiple Airlines
Deal found 9/14$860
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:35 pmKIX - PDX
2 stops18h 03mKorean Air
Mon 10/276:29 amPDX - KIX
2 stops22h 16mKorean Air
Deal found 9/14$862
This FlightHub deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2012:20 pmKIX - PDX
2 stops27h 39mSTARLUX Airlines
Sat 12/278:29 pmPDX - KIX
2 stops23h 21mSTARLUX Airlines
Deal found 9/15$895
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/133:10 pmKIX - PDX
2 stops25h 08mSTARLUX Airlines
Sun 10/196:00 pmPDX - KIX
2 stops28h 00mSTARLUX Airlines
Deal found 9/14$907
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:55 amKIX - PDX
2 stops16h 54mKorean Air
Fri 11/75:07 pmPDX - KIX
2 stops34h 38mKorean Air
Deal found 9/16$912
This STARLUX Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:10 pmKIX - PDX
2 stops21h 15mSTARLUX Airlines
Sun 9/287:31 pmPDX - KIX
2 stops26h 29mSTARLUX Airlines
Deal found 9/14$919

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Osaka to Oregon that are best for you.

Fly from

Osaka

Fly to

Oregon

Route

Depart

Return

Price

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Mon 10/20

6:05 pm-9:20 am

1 stop31h 15m

Portland

Mon 10/27

6:29 am-8:45 pm

2 stops22h 16m

$782

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Wed 10/29

9:00 am-2:45 pm

2 stops21h 45m

Portland

Wed 11/5

9:50 am-8:55 pm

2 stops18h 05m

$809

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Thu 10/30

7:25 pm-9:15 am

1 stop29h 50m

Portland

Thu 11/6

6:00 am-5:00 pm

2 stops42h 00m

$830

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Mon 10/13

6:05 pm-11:01 pm

1 stop20h 56m

Portland

Fri 10/17

5:55 pm-6:45 pm

1 stop32h 50m

$860

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sat 12/20

12:20 pm-10:59 pm

2 stops27h 39m

Portland

Sat 12/27

8:29 pm-12:50 pm

2 stops23h 21m

$895

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Fri 10/31

11:55 am-12:49 pm

2 stops16h 54m

Portland

Fri 11/7

5:07 pm-8:45 pm

2 stops34h 38m

$912

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sun 10/19

1:25 pm-10:45 pm

2 stops25h 20m

Portland

Tue 10/28

5:30 pm-11:10 am

2 stops25h 40m

$921

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 10/14

3:10 pm-8:28 pm

2 stops21h 18m

Portland

Tue 10/21

8:50 pm-2:00 pm

2 stops25h 10m

$927

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Wed 1/14

8:45 pm-9:05 pm

1 stop17h 20m

Portland

Fri 1/23

10:55 am-6:45 pm

1 stop38h 50m

$939

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Wed 11/12

11:55 am-1:18 pm

2 stops18h 23m

Portland

Thu 11/20

7:15 am-8:45 pm

2 stops20h 30m

$953

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
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Best time to book a flight from Osaka to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Osaka with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Osaka to Oregon

What is the cheapest time of day to fly from OSA to OR?

Find hourly flight availability from Osaka to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Osaka to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Osaka to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Osaka to Oregon?

    There are many flights that can get you from Osaka to Oregon in 27h 39m. Fly via STARLUX Airlines to get the fastest option. The distance between Osaka and Oregon is about 5082 mi.

  • Can I find deals for flights from Osaka to Oregon that include hotel bookings?

    Yes. In addition to deals on Osaka to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Osaka to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka to Oregon.

  • Can I find deals for business class flights from Osaka to Oregon?

    Yes. Cheapflights offers flight deals from Osaka to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Osaka to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Osaka to Oregon (average of $277). Flying from Osaka to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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