$435+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — PDX
Dec 3 — Dec 101
1 adult, Economy
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Cheapest flights from Osaka to OregonExplore 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 November 3, 2025.
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 November 3, 2025.
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Wed 11/58:25 pmKIX - PDX
2 stops32h 58mMultiple Airlines
Wed 11/127:09 amPDX - KIX
1 stop18h 36mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$886
This oojo deal was found by Cheapflights users on 11/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:45 pmKIX - PDX
2 stops37h 53mChina Airlines
Wed 12/244:26 pmPDX - KIX
2 stops26h 09mChina Airlines
Deal found 11/1![China Airlines logo]()
$935
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:35 pmKIX - PDX
1 stop21h 11mUnited Airlines
Mon 1/53:54 pmPDX - KIX
1 stop31h 46mUnited Airlines
Deal found 11/1![United Airlines logo]()
$987
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:55 pmKIX - PDX
2 stops26h 30mMultiple Airlines
Tue 12/235:48 pmPDX - KIX
2 stops25h 07mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$1,030
This Gotogate deal was found by Cheapflights users on 11/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:50 amKIX - PDX
2 stops24h 40mMultiple Airlines
Mon 1/59:50 amPDX - KIX
2 stops30h 10mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$1,032
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Wed 12/178:00 amKIX - PDX
2 stops25h 30mMultiple Airlines
Wed 12/2410:20 amPDX - KIX
1 stop39h 25mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$1,132
This Cathay Pacific deal was found by Cheapflights users on 11/2. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:05 pmKIX - PDX
2 stops35h 39mCathay Pacific
Wed 12/242:47 pmPDX - KIX
2 stops28h 58mCathay Pacific
Deal found 11/2![Cathay Pacific logo]()
$1,155
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:45 pmKIX - PDX
1 stop25h 40mAlaska Airlines
Tue 12/239:38 pmPDX - KIX
2 stops28h 07mAlaska Airlines
Deal found 11/1![Alaska Airlines logo]()
$1,177
This Trip.com deal was found by Cheapflights users on 11/2. 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.
Wed 12/178:45 pmKIX - PDX
1 stop17h 05mAlaska Airlines
Wed 12/2410:20 amPDX - KIX
1 stop39h 25mAlaska Airlines
Deal found 11/2![Alaska Airlines logo]()
$1,191
This Hawaiian Airlines deal was found by Cheapflights users on 11/2. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/58:45 pmKIX - PDX
1 stop15h 38mAlaska Airlines
Wed 11/127:09 amPDX - KIX
1 stop18h 36mAlaska Airlines
Deal found 11/2![Alaska Airlines logo]()
$1,265
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 November 3, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $833 (Korean Air) |
One-way from | $435 (Mytrip) |
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 November 3, 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
Fri 3/20
11:55 am-1:14 pm
2 stops17h 19m
Portland
Sun 4/5
9:40 am-5:05 pm
2 stops39h 25m
$833
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Thu 3/19
11:55 am-1:14 pm
2 stops17h 19m
Portland
Tue 4/7
9:40 am-9:00 pm
2 stops19h 20m
$833
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Thu 3/19
11:55 am-4:29 pm
2 stops20h 34m
Portland
Mon 4/6
9:40 am-9:00 pm
2 stops19h 20m
$833
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Fri 3/20
12:55 pm-9:49 am
2 stops36h 54m
Portland
Tue 4/7
7:20 am-6:45 pm
1 stop19h 25m
$857
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Thu 3/19
3:40 pm-8:38 pm
2 stops44h 58m
Portland
Mon 4/6
7:20 am-6:45 pm
1 stop19h 25m
$964
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Thu 3/19
7:25 pm-12:37 pm
2 stops33h 12m
Portland
Sun 4/5
3:15 pm-4:25 pm
1 stop33h 10m
$970
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Thu 3/19
7:25 pm-9:15 am
1 stop29h 50m
Portland
Tue 4/7
3:15 pm-4:25 pm
1 stop33h 10m
$983
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Thu 3/19
7:25 pm-9:15 am
1 stop29h 50m
Portland
Mon 4/6
9:50 am-4:25 pm
1 stop14h 35m
$983
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Fri 12/26
6:35 pm-10:46 pm
1 stop21h 11m
Portland
Mon 1/5
3:54 pm-4:40 pm
1 stop31h 46m
$987
OsakaPortland
KIX - PDX
KIXPDX
Osaka Kansai Intl
Sat 3/21
6:10 pm-10:21 pm
2 stops20h 11m
Portland
Mon 4/6
9:45 pm-10:10 am
2 stops20h 25m
$989
Showing 1-10 of 20 results
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 November 3, 2025.
One of the essential ways to save on airfare from Osaka to Oregon is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.