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Kansai Intl

$454+ Cheap flights from Portland (PDX) to Kansai Intl (KIX)

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — KIX
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Osaka Kansai Intl are usually found in January or February, booked 60 days in advance, depart on a Friday or Wednesday and return on a Thursday

Cheap flight deals from Portland to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Kansai Intl (KIX). 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$565
(Cheapflightsfares)

One-way from

$454
(Justfly.com)

Popular in

June

Cheapest in

January

Average price

$1,069
Provider with most accurate pricing for Portland-Osaka Kansai Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Osaka Kansai Intl flights.
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From Portland to Osaka Kansai Intl
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One-way flight from Portland to Osaka Kansai Intl
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Highest demand for flights based on searches. 19% potential increase in price ($269 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Portland to Kansai Intl

Cheapest flights from Portland to Kansai Intl
Explore the most affordable flight options available from Portland to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:45 amPDX - KIX
1 stop15h 05mANA
Tue 9/164:50 pmKIX - PDX
1 stop13h 52mANA
Deal found 3/25$565
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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.
Sun 9/710:40 amPDX - KIX
1 stop16h 05mAlaska Airlines
Sun 9/288:45 pmKIX - PDX
1 stop25h 15mAlaska Airlines
Deal found 3/25$574
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Wed 10/298:00 amPDX - KIX
1 stop16h 35mUnited Airlines
Thu 11/138:25 amKIX - PDX
2 stops31h 49mUnited Airlines
Deal found 3/24$579
This StudentUniverse deal was found by Cheapflights users on 3/25. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/910:29 amPDX - KIX
2 stops18h 31mKorean Air
Tue 9/169:05 amKIX - PDX
2 stops22h 59mKorean Air
Deal found 3/25$581
This Korean Air deal was found by Cheapflights users on 3/24. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:00 amPDX - KIX
2 stops22h 00mMultiple Airlines
Thu 11/2711:55 amKIX - PDX
2 stops19h 42mMultiple Airlines
Deal found 3/24$592
This Hawaiian Airlines deal was found by Cheapflights users on 3/25. 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.
Sun 11/165:50 pmPDX - KIX
1 stop31h 55mHawaiian Airlines
Thu 11/278:45 pmKIX - PDX
1 stop26h 15mHawaiian Airlines
Deal found 3/25$608
This Priceline deal was found by Cheapflights users on 3/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:00 amPDX - KIX
2 stops23h 15mJapan Airlines
Mon 9/155:55 pmKIX - PDX
1 stop19h 35mJapan Airlines
Deal found 3/25$701
This Air Canada deal was found by Cheapflights users on 3/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/316:15 amPDX - KIX
1 stop18h 10mAir Canada
Sat 9/136:05 pmKIX - PDX
1 stop20h 51mAir Canada
Deal found 3/25$749
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2411:04 amPDX - KIX
2 stops17h 56mDelta
Sat 8/3012:35 pmKIX - PDX
2 stops35h 48mDelta
Deal found 3/24$846
This oojo deal was found by Cheapflights users on 3/25. 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.
Mon 9/85:30 pmPDX - KIX
2 stops27h 30mCathay Pacific
Mon 9/154:20 pmKIX - PDX
3 stops33h 27mCathay Pacific
Deal found 3/25$1,117
This Gurufare deal was found by Cheapflights users on 3/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:00 pmPDX - KIX
2 stops24h 00mSTARLUX Airlines
Fri 5/231:25 pmKIX - PDX
2 stops21h 35mSTARLUX Airlines
Deal found 3/25$1,123

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Kansai Intl 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 March 26, 2025.
Use the filters below to find and compare flights from Portland to Osaka Kansai Intl Airport that are best for you.

Fly from

Portland

Fly to

Kansai Intl

Route

Depart

Return

Price

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 4/20

7:54 am-2:50 pm

1 stop14h 56m

Osaka Kansai Intl

Mon 5/5

4:50 pm-2:58 pm

1 stop14h 08m

$565

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 4/20

6:00 am-2:50 pm

1 stop16h 50m

Osaka Kansai Intl

Mon 5/5

4:50 pm-12:31 am

1 stop23h 41m

$575

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sat 6/7

9:45 pm-9:50 pm

2 stops32h 05m

Osaka Kansai Intl

Sun 6/22

2:15 pm-6:20 am

2 stops32h 05m

$829

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sat 6/21

5:40 pm-6:45 pm

1 stop33h 05m

Osaka Kansai Intl

Wed 7/23

8:45 pm-5:55 am

1 stop25h 10m

$999

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 5/6

5:39 pm-6:40 am

2 stops45h 01m

Osaka Kansai Intl

Tue 5/20

4:20 pm-9:45 am

3 stops33h 25m

$1,100

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Thu 5/1

10:00 pm-2:00 pm

2 stops24h 00m

Osaka Kansai Intl

Fri 5/23

1:25 pm-7:00 pm

2 stops21h 35m

$1,123

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 6/15

7:40 pm-4:25 pm

1 stop28h 45m

Osaka Kansai Intl

Sat 7/26

6:05 pm-12:45 am

2 stops22h 40m

$1,125

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 5/20

5:06 pm-11:20 am

2 stops50h 14m

Osaka Kansai Intl

Sat 5/31

9:05 am-6:28 pm

2 stops25h 23m

$1,198

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Thu 6/19

5:40 pm-6:45 pm

1 stop33h 05m

Osaka Kansai Intl

Sun 6/29

8:45 pm-5:55 am

1 stop25h 10m

$1,491

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 6/8

7:15 am-9:00 pm

2 stops21h 45m

Osaka Kansai Intl

Sat 7/5

12:35 pm-8:20 am

2 stops35h 45m

$1,542

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 14 results
1
2

Compare providers for flights from Portland to Kansai Intl

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 Portland to Kansai Intl in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 Portland-Osaka Kansai Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Osaka Kansai Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Osaka Kansai Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland-Osaka Kansai Intl Airport 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 Portland to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Portland 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 Portland to Osaka Kansai Intl Airport

How far ahead should I book a flight from Portland to Osaka Kansai Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Kansai Intl. Price data was last updated on March 21, 2025.

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Osaka Kansai Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Osaka Kansai Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Portland to Osaka Kansai Intl Airport (average of $898). Flying from Portland to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,343). 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.

Rainfall in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Osaka Kansai Intl Airport ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka Kansai Intl Airport when rainfall is around 1.6 in.

Temperature in Kansai Intl by month

Plan your trip to Kansai Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Osaka Kansai Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated March 26, 2025.
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Entertainment

9.0

Crew

9.3

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
STARLUX Airlines
9.1
Wonderful
146 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Entertainment

9.0

Crew

9.3

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Korean Air
8.4
Very good
1,049 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Entertainment

9.0

Crew

9.3

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Japan Airlines
8.3
Very good
1,440 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Entertainment

9.0

Crew

9.3

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
ANA
8.3
Very good
826 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Entertainment

9.0

Crew

9.3

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.
Alaska Airlines
8.0
Very good
9,789 reviews
STARLUX Airlines
9.1
Wonderful
146 reviews

Comfort

9.0

Food

8.9

Overall

9.1

Entertainment

9.0

Crew

9.3

Boarding

9.0

Reviews

1 / 5
10.0
Excellent

Andrew,Jan 2025

LAX - TPE

Crew were attentive from start to finish. Each meal was amazing. IFE screen was huge and had quite a bit of western movies, however the tv shows were lacking.

Related info for your journey

Find useful and relevant information for your journey from Portland to Kansai Intl. 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 from for flights from Portland to Osaka Kansai Intl?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Osaka Kansai Intl. 8 airlines have flights from Portland to Osaka Kansai Intl on a regular basis. Booking flights from Portland to Osaka Kansai Intl should not be difficult; the airport handles an average of 0 outbound flights to Osaka Kansai Intl per day.

  • What are the cheapest airlines flying from Portland to Osaka Kansai Intl Airport round-trip?

    Flying on ANA is currently your cheapest option to Osaka Kansai Intl Airport, with prices starting at $565. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Japan Airlines, with the lowest prices starting at $567 and $571, respectively. These flights start at 48% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Portland to Osaka Kansai Intl Airport one-way?

    One-way options have recently been found by users for as low as $454 on ANA. Other airlines that offer cheap prices include Cathay Pacific from $1,161 and Delta from $6,906 one-way.

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

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

  • How can I find direct flights from Portland to Kansai Intl?

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

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

    Yes. Cheapflights offers flight deals from Portland to Kansai Intl 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 Portland to Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Portland to Osaka Kansai Intl Airport (average of $898). Flying from Portland to Osaka Kansai Intl Airport in December is currently the most expensive (average of $1,343). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Izumisano
Nara
Nishinomiya
Himeji

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Alternative routes for Portland to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Portland to Kansai Intl

Discover the top 8 airlines that operate flights from Portland to Kansai Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$594Average$1,048FlexibilityNo cancel feeOn-time81%
Alaska AirlinesCheapest$601Average$948FlexibilityNo cancel feeOn-time75%
ANACheapest$610Average$718FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$638Average$876FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$667Average$930FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$680Average$1,439FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$769Average$1,245FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$1,019Average$1,338FlexibilityNo cancel feeOn-time67%
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