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$466+ Cheap flights from Osaka (OSA) to Portland (PDX)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — PDX
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Osaka to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$707
(Surpr!ce)

One-way from

$466
(Kiwi.com)
Provider with most accurate pricing for Osaka (OSA)-Portland flight deals.
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Provider most trusted by Cheapflights users for Osaka (OSA)-Portland flights.
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From Osaka (OSA) to Portland
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One-way flight from Osaka (OSA) to Portland
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Find flight deals from Osaka to Portland

Cheapest flights from Osaka to Portland
Explore the most affordable flight options available from Osaka to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Surpr!ce deal was found by Cheapflights users on 1/6. 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 Surpr!ce is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/209:00 amKIX - PDX
2 stops26h 48mKorean Air
Fri 2/277:15 amPDX - KIX
2 stops34h 30mKorean Air
Deal found 1/6$707
This China Airlines deal was found by Cheapflights users on 1/6. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/102:00 pmKIX - PDX
2 stops24h 53mMultiple Airlines
Thu 5/289:30 pmPDX - KIX
2 stops23h 20mMultiple Airlines
Deal found 1/6$880
This Expedia deal was found by Cheapflights users on 1/6. 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.
Thu 10/297:00 pmKIX - PDX
2 stops19h 44mMultiple Airlines
Mon 11/210:05 amPDX - KIX
1 stop14h 35mMultiple Airlines
Deal found 1/6$937
This China Airlines deal was found by Cheapflights users on 1/6. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:10 pmKIX - PDX
2 stops25h 29mMultiple Airlines
Tue 8/189:30 pmPDX - KIX
2 stops22h 30mMultiple Airlines
Deal found 1/6$958
This Orbitz deal was found by Cheapflights users on 1/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:05 pmKIX - PDX
2 stops19h 34mMultiple Airlines
Sun 8/2310:10 amPDX - KIX
1 stop14h 15mMultiple Airlines
Deal found 1/6$970
This Gotogate deal was found by Cheapflights users on 1/7. 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.
Sat 2/211:05 pmKIX - PDX
2 stops18h 35mMultiple Airlines
Sat 2/287:05 pmPDX - KIX
1 stop29h 35mMultiple Airlines
Deal found 1/7$992
This Orbitz deal was found by Cheapflights users on 1/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 pmKIX - PDX
1 stop17h 06mAir Canada
Tue 8/187:45 pmPDX - KIX
1 stop28h 40mAir Canada
Deal found 1/6$994
This Gotogate deal was found by Cheapflights users on 1/8. 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.
Sun 2/2210:50 amKIX - PDX
2 stops20h 50mMultiple Airlines
Sun 3/19:50 amPDX - KIX
1 stop14h 50mMultiple Airlines
Deal found 1/8$1,027

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Portland 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 January 8, 2026.
Use the filters below to find and compare flights from Osaka to Portland that are best for you.

Fly from

Osaka

Fly to

Portland

Route

Depart

Return

Price

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Fri 2/20

9:00 am-6:48 pm

2 stops26h 48m

Portland

Fri 2/27

7:15 am-10:45 am

2 stops34h 30m

$707

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sun 5/10

2:00 pm-10:53 pm

2 stops24h 53m

Portland

Thu 5/28

9:30 pm-12:50 pm

2 stops23h 20m

$880

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sat 2/21

1:05 pm-2:40 pm

2 stops18h 35m

Portland

Sat 2/28

7:57 pm-5:40 pm

2 stops28h 43m

$1,010

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Fri 5/22

9:05 am-4:10 pm

2 stops23h 05m

Portland

Tue 5/26

7:55 pm-9:00 pm

2 stops33h 05m

$1,069

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Fri 5/22

3:10 pm-8:16 pm

2 stops21h 06m

Portland

Tue 5/26

9:30 pm-12:15 pm

2 stops22h 45m

$1,102

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sun 2/22

10:50 am-2:40 pm

2 stops20h 50m

Portland

Sun 3/1

1:40 pm-5:40 pm

2 stops35h 00m

$1,108

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Fri 2/20

8:45 pm-8:50 pm

1 stop17h 05m

Portland

Fri 2/27

5:30 pm-10:15 pm

2 stops35h 45m

$1,188

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sun 5/10

4:55 pm-12:48 am

1 stop23h 53m

Portland

Thu 5/28

7:00 am-2:50 pm

1 stop15h 50m

$1,283

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sun 2/22

6:35 pm-12:34 am

1 stop22h 59m

Portland

Sun 3/1

3:50 pm-4:40 pm

1 stop31h 50m

$1,315

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Fri 5/22

4:55 pm-9:08 am

1 stop32h 13m

Portland

Tue 5/26

6:00 pm-2:50 pm

1 stop28h 50m

$1,321

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 19 results
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Compare providers for flights from Osaka to Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Osaka to Portland in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Osaka-Portland flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Osaka-Portland flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Osaka-Portland flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka-Portland flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka-Portland flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Osaka to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Osaka?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Portland from Osaka. Booking flights from Osaka to Portland (PDX) should be relatively easy as there are 0 daily inbound flights from Osaka from 0 different airlines.

  • How long is the flight from Osaka to Portland?

    Korean Air can get you from Osaka to Portland in just under 26h 48m. Your travel time can differ by up to . There are 5082 mi between Osaka and Portland.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Beaverton
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Depoe Bay
Stevenson
Wilsonville
Tillamook
Pacific City
Gresham

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Alternative routes for Osaka to Portland

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Kansai Intl to Portland flights

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