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Cheap flights from Oregon to Osaka from $470

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 8/10. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Oregon to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:30 am - 6:10 pm
PDX
-
ITM
17h 40m
2 stops
United Airlines Logo
1:00 pm - 6:31 pm
ITM
-
PDX
22h 31m
2 stops
$908United Airlines
Mon, Nov 16 - Fri, Dec 4
United Airlines Logo
7:30 am - 6:10 pm
PDX
-
ITM
41h 40m
2 stops
United Airlines Logo
1:00 pm - 8:33 pm
ITM
-
PDX
24h 33m
2 stops
$913United Airlines
Sun, Nov 15 - Fri, Dec 4
ANA Logo
7:30 am - 6:55 pm
PDX
-
ITM
18h 25m
2 stops
ANA Logo
10:00 am - 2:27 pm
ITM
-
PDX
21h 27m
2 stops
$927ANA
Tue, Nov 17 - Thu, Dec 3
ANA Logo
7:30 am - 6:55 pm
PDX
-
ITM
18h 25m
2 stops
ANA Logo
2:05 pm - 6:31 pm
ITM
-
PDX
21h 26m
2 stops
$929ANA
Tue, Nov 17 - Wed, Dec 2
Multiple Airlines Logo
10:10 am - 7:50 pm
PDX
-
ITM
17h 40m
2 stops
Multiple Airlines Logo
2:00 pm - 2:51 pm
ITM
-
PDX
16h 51m
2 stops
$988Multiple Airlines
Tue, Sep 29 - Thu, Oct 8
Multiple Airlines Logo
10:10 am - 7:50 pm
PDX
-
ITM
17h 40m
2 stops
Multiple Airlines Logo
2:00 pm - 2:51 pm
ITM
-
PDX
16h 51m
2 stops
$993Multiple Airlines
Tue, Sep 29 - Thu, Oct 8
United Airlines Logo
7:30 am - 6:10 pm
PDX
-
ITM
17h 40m
2 stops
United Airlines Logo
1:00 pm - 12:54 am
ITM
-
PDX
28h 54m
2 stops
$1,008United Airlines
Mon, Nov 16 - Sat, Dec 5
United Airlines Logo
7:49 pm - 6:10 pm
PDX
-
ITM
29h 21m
2 stops
United Airlines Logo
1:00 pm - 8:33 pm
ITM
-
PDX
24h 33m
2 stops
$1,013United Airlines
Sun, Nov 15 - Sat, Dec 5
United Airlines Logo
7:30 am - 6:10 pm
PDX
-
ITM
17h 40m
2 stops
United Airlines Logo
1:00 pm - 12:54 am
ITM
-
PDX
28h 54m
2 stops
$1,014United Airlines
Mon, Nov 16 - Sun, Dec 6
Japan Airlines Logo
9:45 am - 7:50 pm
EUG
-
ITM
18h 05m
2 stops
Japan Airlines Logo
2:30 pm - 5:00 pm
ITM
-
EUG
18h 30m
2 stops
$1,392Japan Airlines
Sat, Jul 4 - Fri, Jul 10

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Japan Airlines flights from Oregon to Osaka Itami Airport

Our best Japan Airlines deals on Oregon to Osaka Itami Airport flight tickets
Japan Airlines
Jul 15
PDX7:19 amPortland
19h 21m
2 stops
ITM6:40 pmOsaka Itami
Nov 4
ITM2:40 pmOsaka Itami
18h 54m
2 stops
PDX4:34 pmPortland
$1,085
Japan Airlines
Jul 15
PDX7:19 amPortland
18h 16m
2 stops
ITM5:35 pmOsaka Itami
Nov 4
ITM3:30 pmOsaka Itami
18h 04m
2 stops
PDX4:34 pmPortland
$1,089
Japan Airlines
Sep 1
PDX7:03 amPortland
20h 47m
2 stops
ITM7:50 pmOsaka Itami
Sep 8
ITM1:25 pmOsaka Itami
19h 25m
2 stops
PDX4:50 pmPortland
$1,091

United Airlines flights from Oregon to Osaka Itami Airport

Our best United Airlines deals on Oregon to Osaka Itami Airport flight tickets
United Airlines
Nov 16
PDX7:30 amPortland
17h 40m
2 stops
ITM6:10 pmOsaka Itami
Dec 4
ITM1:00 pmOsaka Itami
22h 31m
2 stops
PDX6:31 pmPortland
$908
United Airlines
Nov 15
PDX7:30 amPortland
41h 40m
2 stops
ITM6:10 pmOsaka Itami
Dec 3
ITM1:00 pmOsaka Itami
18h 27m
2 stops
PDX2:27 pmPortland
$913
United Airlines
Nov 16
PDX7:30 amPortland
17h 40m
2 stops
ITM6:10 pmOsaka Itami
Dec 5
ITM1:00 pmOsaka Itami
28h 54m
2 stops
PDX12:54 amPortland
$1,008

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Osaka Itami 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 June 14, 2026.
Use the filters below to find and compare flights from Oregon to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOsaka

PDX - ITM

PDXITM

Portland

Mon 11/16

7:30 am-6:10 pm

2 stops17h 40m

Osaka Itami

Fri 12/4

1:00 pm-6:31 pm

2 stops22h 31m

$908

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sun 11/15

7:30 am-6:10 pm

2 stops41h 40m

Osaka Itami

Fri 12/4

1:00 pm-8:33 pm

2 stops24h 33m

$913

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 11/17

7:30 am-6:55 pm

2 stops18h 25m

Osaka Itami

Thu 12/3

10:00 am-2:27 pm

2 stops21h 27m

$927

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 11/17

7:30 am-6:55 pm

2 stops18h 25m

Osaka Itami

Wed 12/2

2:05 pm-6:31 pm

2 stops21h 26m

$929
Quickest round-trip

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 9/29

10:10 am-7:50 pm

2 stops17h 40m

Osaka Itami

Thu 10/8

2:00 pm-2:51 pm

2 stops16h 51m

$988

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 9/29

10:10 am-7:50 pm

2 stops17h 40m

Osaka Itami

Thu 10/8

2:00 pm-2:51 pm

2 stops16h 51m

$993

PortlandOsaka

PDX - ITM

PDXITM

Portland

Mon 11/16

7:30 am-6:10 pm

2 stops17h 40m

Osaka Itami

Sat 12/5

1:00 pm-12:54 am

2 stops28h 54m

$1,008

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sun 11/15

7:49 pm-6:10 pm

2 stops29h 21m

Osaka Itami

Sat 12/5

1:00 pm-8:33 pm

2 stops24h 33m

$1,013

PortlandOsaka

PDX - ITM

PDXITM

Portland

Mon 11/16

7:30 am-6:10 pm

2 stops17h 40m

Osaka Itami

Sun 12/6

1:00 pm-12:54 am

2 stops28h 54m

$1,014

EugeneOsaka

EUG - ITM

EUGITM

Eugene

Sat 7/4

9:45 am-7:50 pm

2 stops18h 05m

Osaka Itami

Fri 7/10

2:30 pm-5:00 pm

2 stops18h 30m

$1,392

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 Itami 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 airline that flies from Oregon to Osaka Itami?

ANA and Japan Airlines are the most popular carriers operating from Oregon to Osaka Itami

Cheap Oregon to Osaka Itami Airport flight deals and tips

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

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Oregon to Osaka Itami Airport takes 17h 10m
There are no direct flights from Oregon to Osaka Itami Airport. There are no popular flight routes from Oregon to Osaka Itami Airport.
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Frequently asked questions about flying from Oregon to Osaka Itami Airport

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

    Prices for flights from Oregon to Osaka Itami Airport were last updated today.

  • How old do you have to be to fly from Oregon to Osaka Itami 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 Itami Airport.

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

    The necessary travel and health documents for your Osaka Itami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Osaka?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oregon to Osaka. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Osaka from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

If you are simply researching potential flights to Osaka, momondo offers a useful price alert feature which will track prices for flights to Osaka from Oregon and alert you when they change.

An easier way to manage your Osaka Itami Airport trip

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