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Cheap flights from Oregon to Osaka from $411

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Osaka departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:42 am - 10:40 pm
PDX
-
KIX
19h 58m
2 stops
Delta Logo
2:15 am - 7:23 pm
KIX
-
PDX
33h 08m
2 stops
$761Delta
Tue, Apr 21 - Tue, May 12
Air Canada Logo
7:05 pm - 4:25 pm
PDX
-
KIX
29h 20m
1 stop
Air Canada Logo
6:00 pm - 7:05 pm
KIX
-
PDX
17h 05m
1 stop
$783Air Canada
Tue, Apr 7 - Tue, May 12
Japan Airlines Logo
7:05 am - 9:00 pm
PDX
-
KIX
21h 55m
2 stops
Japan Airlines Logo
7:35 am - 4:50 pm
KIX
-
PDX
25h 15m
2 stops
$811Japan Airlines
Tue, Apr 21 - Wed, May 13
Japan Airlines Logo
7:05 am - 9:00 pm
PDX
-
KIX
21h 55m
2 stops
Japan Airlines Logo
5:45 pm - 9:35 pm
KIX
-
PDX
19h 50m
1 stop
$821Japan Airlines
Tue, Apr 21 - Wed, May 13
Japan Airlines Logo
7:05 am - 8:35 am
PDX
-
KIX
33h 30m
2 stops
Japan Airlines Logo
5:45 pm - 9:35 pm
KIX
-
PDX
19h 50m
1 stop
$822Japan Airlines
Tue, Apr 21 - Wed, May 13
Multiple Airlines Logo
7:05 am - 10:00 pm
PDX
-
KIX
22h 55m
2 stops
Multiple Airlines Logo
5:45 pm - 4:38 pm
KIX
-
PDX
14h 53m
1 stop
$826Multiple Airlines
Tue, Apr 21 - Wed, May 13
Japan Airlines Logo
7:05 am - 9:00 pm
PDX
-
KIX
21h 55m
2 stops
Japan Airlines Logo
5:45 pm - 9:35 pm
KIX
-
PDX
19h 50m
1 stop
$827Japan Airlines
Tue, Apr 21 - Wed, May 13
American Airlines Logo
6:00 am - 6:45 pm
PDX
-
KIX
20h 45m
1 stop
American Airlines Logo
5:45 pm - 9:35 pm
KIX
-
PDX
19h 50m
1 stop
$830American Airlines
Sun, Apr 19 - Tue, May 5
ANA Logo
5:30 am - 2:50 pm
PDX
-
KIX
17h 20m
1 stop
ANA Logo
4:55 pm - 4:33 pm
KIX
-
PDX
15h 38m
1 stop
$831ANA
Tue, Apr 21 - Wed, May 13
United Airlines Logo
7:14 pm - 2:50 pm
PDX
-
KIX
27h 36m
1 stop
United Airlines Logo
4:55 pm - 12:33 am
KIX
-
PDX
23h 38m
1 stop
$834United Airlines
Sun, Apr 19 - Tue, May 5

Air Canada flights from Oregon to Osaka Kansai Intl Airport

Our best Air Canada deals on Oregon to Osaka Kansai Intl Airport flight tickets
Air Canada
Apr 7
PDX7:05 pmPortland
29h 20m
1 stop
KIX4:25 pmOsaka Kansai Intl
May 12
KIX6:00 pmOsaka Kansai Intl
17h 05m
1 stop
PDX7:05 pmPortland
$783
Air Canada
Sep 14
PDX10:10 amPortland
14h 15m
1 stop
KIX4:25 pmOsaka Kansai Intl
Sep 22
KIX6:00 pmOsaka Kansai Intl
12h 51m
1 stop
PDX2:51 pmPortland
$836
Air Canada
Apr 7
PDX7:14 pmPortland
29h 11m
2 stops
KIX4:25 pmOsaka Kansai Intl
May 12
KIX6:00 pmOsaka Kansai Intl
17h 05m
1 stop
PDX7:05 pmPortland
$840

Korean Air flights from Oregon to Osaka Kansai Intl Airport

Our best Korean Air deals on Oregon to Osaka Kansai Intl Airport flight tickets
Korean Air
Sep 6
PDX6:30 amPortland
36h 50m
2 stops
KIX11:20 amOsaka Kansai Intl
Sep 9
KIX9:05 amOsaka Kansai Intl
20h 12m
2 stops
PDX1:17 pmPortland
$845
Korean Air
Apr 7
PDX10:42 amPortland
19h 58m
2 stops
KIX10:40 pmOsaka Kansai Intl
May 11
KIX2:15 amOsaka Kansai Intl
30h 56m
2 stops
PDX5:11 pmPortland
$852
Korean Air
Sep 2
PDX6:30 amPortland
24h 10m
2 stops
KIX10:40 pmOsaka Kansai Intl
Sep 5
KIX6:15 pmOsaka Kansai Intl
38h 18m
2 stops
PDX4:33 pmPortland
$867

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated March 26, 2026.
Use the filters below to find and compare flights from Oregon to Osaka Kansai Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

10:42 am-10:40 pm

2 stops19h 58m

Osaka Kansai Intl

Tue 5/12

2:15 am-7:23 pm

2 stops33h 08m

$761

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/7

7:05 pm-4:25 pm

1 stop29h 20m

Osaka Kansai Intl

Tue 5/12

6:00 pm-7:05 pm

1 stop17h 05m

$783

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

7:05 am-9:00 pm

2 stops21h 55m

Osaka Kansai Intl

Wed 5/13

7:35 am-4:50 pm

2 stops25h 15m

$811

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

7:05 am-9:00 pm

2 stops21h 55m

Osaka Kansai Intl

Wed 5/13

5:45 pm-9:35 pm

1 stop19h 50m

$821

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

7:05 am-8:35 am

2 stops33h 30m

Osaka Kansai Intl

Wed 5/13

5:45 pm-9:35 pm

1 stop19h 50m

$822

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

7:05 am-10:00 pm

2 stops22h 55m

Osaka Kansai Intl

Wed 5/13

5:45 pm-4:38 pm

1 stop14h 53m

$826

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

7:05 am-9:00 pm

2 stops21h 55m

Osaka Kansai Intl

Wed 5/13

5:45 pm-9:35 pm

1 stop19h 50m

$827

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 4/19

6:00 am-6:45 pm

1 stop20h 45m

Osaka Kansai Intl

Tue 5/5

5:45 pm-9:35 pm

1 stop19h 50m

$830
Quickest round-trip

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Tue 4/21

5:30 am-2:50 pm

1 stop17h 20m

Osaka Kansai Intl

Wed 5/13

4:55 pm-4:33 pm

1 stop15h 38m

$831

PortlandOsaka

PDX - KIX

PDXKIX

Portland

Sun 4/19

7:14 pm-2:50 pm

1 stop27h 36m

Osaka Kansai Intl

Tue 5/5

4:55 pm-12:33 am

1 stop23h 38m

$834

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Oregon to Osaka Kansai Intl Airport

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

What is the cheapest month to fly to Osaka Kansai Intl Airport?

In general, February is the cheapest month to fly from Oregon to Osaka Kansai Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $701. If you aren’t able to travel during the month of February, then book flights to Osaka Kansai Intl Airport from Oregon during September instead. Flights to Osaka Kansai Intl Airport in September, while not as cheap as those in February, still average around $709.

How far in advance should I book a flight to Osaka Kansai Intl Airport?

You are more likely to see cheaper flights to Osaka Kansai Intl Airport from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka Kansai Intl Airport for around $862 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka Kansai Intl Airport from Oregon for as low as $658 on momondo.

Can stopping save me money on Oregon to Osaka Kansai Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Oregon to Osaka Kansai Intl Airport flight.

Cheap Oregon to Osaka Kansai Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Osaka Kansai Intl Airport

Fastest flight time

14h 35m

Direct flights

None
The fastest flight from Oregon to Osaka Kansai Intl Airport takes 14h 35m
There are no direct flights from Oregon to Osaka Kansai Intl Airport. There are no popular flight routes from Oregon to Osaka Kansai Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from Oregon to Osaka Kansai Intl Airport?

    Prices for flights from Oregon to Osaka Kansai Intl Airport are updated daily.

  • How many operators does momondo search for flights from Oregon to Osaka Kansai Intl Airport?

  • How old do you have to be to fly from Oregon to Osaka Kansai Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Osaka Kansai Intl Airport.

  • What documentation or ID do you need to fly to Osaka Kansai Intl Airport?

    The travel and health documents required for your trip to Osaka Kansai Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka Kansai Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Oregon to Osaka Kansai Intl Airport

Compare and see reviews for airlines that fly from Oregon to Osaka Kansai Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $550Free CancellationRating
8.3
1,749 reviews
Search Japan Airlines flights
Hawaiian AirlinesPriceFrom $568Free CancellationRating
7.8
2,839 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $574Free CancellationRating
7.9
12,120 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $625Free CancellationRating
7.4
9,493 reviews
Search United Airlines flights
Air CanadaPriceFrom $627Free CancellationRating
7.1
10,843 reviews
Search Air Canada flights
Korean AirPriceFrom $638Free CancellationRating
8.4
1,203 reviews
Search Korean Air flights
ANAPriceFrom $642Free CancellationRating
8.4
1,148 reviews
Search ANA flights

Traveling to a place near Osaka?

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

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Osaka?

Finding the right flight to Osaka from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Osaka quick and easy, saving you time and money.

Can I find flights from Oregon to Osaka with flexible booking policies on momondo?

Flights from Oregon to Osaka 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 Osaka?

momondo provides multiple filters to help you find the best flight to Osaka from Oregon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oregon to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Oregon to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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