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Cheap flights from Oregon to Osaka from $413

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 8/25. 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

Find the cheapest flights from Oregon to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
6:54 am - 5:05 pm
PDX
-
ITM
18h 11m
2 stops
ANA Logo
12:50 pm - 2:47 pm
ITM
-
PDX
17h 57m
2 stops
$794ANA
Wed, Sep 2 - Tue, Sep 8
Japan Airlines Logo
5:50 pm - 5:35 pm
PDX
-
ITM
31h 45m
2 stops
Japan Airlines Logo
2:35 pm - 4:50 pm
ITM
-
PDX
18h 15m
2 stops
$811Japan Airlines
Tue, Sep 1 - Wed, Sep 16
United Airlines Logo
1:14 pm - 5:05 pm
PDX
-
ITM
35h 51m
2 stops
United Airlines Logo
12:50 pm - 11:00 pm
ITM
-
PDX
26h 10m
2 stops
$812United Airlines
Sat, Aug 15 - Fri, Aug 28
United Airlines Logo
3:43 pm - 5:05 pm
PDX
-
ITM
33h 22m
2 stops
United Airlines Logo
12:50 pm - 12:47 am
ITM
-
PDX
27h 57m
2 stops
$818United Airlines
Sat, Aug 15 - Wed, Aug 26
United Airlines Logo
5:10 am - 5:05 pm
PDX
-
ITM
19h 55m
2 stops
United Airlines Logo
12:55 pm - 6:15 pm
ITM
-
PDX
21h 20m
2 stops
$826United Airlines
Tue, Sep 1 - Thu, Oct 1
ANA Logo
7:00 am - 8:35 pm
PDX
-
ITM
21h 35m
2 stops
ANA Logo
10:00 am - 2:47 pm
ITM
-
PDX
20h 47m
2 stops
$832ANA
Sun, Aug 9 - Thu, Aug 27
ANA Logo
8:35 am - 6:55 pm
PDX
-
ITM
18h 20m
2 stops
ANA Logo
2:00 pm - 2:47 pm
ITM
-
PDX
16h 47m
2 stops
$834ANA
Sun, Aug 30 - Tue, Sep 15
Multiple Airlines Logo
6:00 am - 7:45 pm
EUG
-
ITM
21h 45m
2 stops
Multiple Airlines Logo
2:35 pm - 6:58 pm
ITM
-
EUG
20h 23m
2 stops
$2,604Multiple Airlines
Sat, Jun 6 - Sat, Jun 13
Multiple Airlines Logo
8:00 am - 6:40 pm
EUG
-
ITM
18h 40m
2 stops
Multiple Airlines Logo
1:30 pm - 8:07 pm
ITM
-
EUG
22h 37m
2 stops
$2,838Multiple Airlines
Thu, May 21 - Thu, May 28
Qatar Airways Logo
8:18 am - 7:50 pm
EUG
-
ITM
67h 32m
3 stops
Qatar Airways Logo
8:00 pm - 5:06 pm
ITM
-
EUG
37h 06m
3 stops
$3,163Qatar Airways
Thu, Jul 23 - Thu, Aug 20

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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
Apr 27
PDX7:00 amPortland
19h 40m
2 stops
ITM6:40 pmOsaka Itami
May 5
ITM10:15 amOsaka Itami
22h 07m
2 stops
PDX4:22 pmPortland
$805
Japan Airlines
Sep 1
PDX5:50 pmPortland
31h 45m
2 stops
ITM5:35 pmOsaka Itami
Sep 16
ITM2:35 pmOsaka Itami
18h 15m
2 stops
PDX4:50 pmPortland
$811
Japan Airlines
Apr 29
PDX7:00 amPortland
19h 40m
2 stops
ITM6:40 pmOsaka Itami
May 6
ITM1:30 pmOsaka Itami
18h 52m
2 stops
PDX4:22 pmPortland
$827

ANA flights from Oregon to Osaka Itami Airport

Our best ANA deals on Oregon to Osaka Itami Airport flight tickets
ANA
Sep 2
PDX6:54 amPortland
18h 11m
2 stops
ITM5:05 pmOsaka Itami
Sep 8
ITM12:50 pmOsaka Itami
17h 57m
2 stops
PDX2:47 pmPortland
$794
ANA
Aug 9
PDX7:00 amPortland
21h 35m
2 stops
ITM8:35 pmOsaka Itami
Aug 27
ITM10:00 amOsaka Itami
20h 47m
2 stops
PDX2:47 pmPortland
$832
ANA
Aug 30
PDX8:35 amPortland
18h 20m
2 stops
ITM6:55 pmOsaka Itami
Sep 15
ITM2:00 pmOsaka Itami
16h 47m
2 stops
PDX2:47 pmPortland
$834

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 April 26, 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

Wed 9/2

6:54 am-5:05 pm

2 stops18h 11m

Osaka Itami

Tue 9/8

12:50 pm-2:47 pm

2 stops17h 57m

$794

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 9/1

5:50 pm-5:35 pm

2 stops31h 45m

Osaka Itami

Wed 9/16

2:35 pm-4:50 pm

2 stops18h 15m

$811

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sat 8/15

1:14 pm-5:05 pm

2 stops35h 51m

Osaka Itami

Fri 8/28

12:50 pm-11:00 pm

2 stops26h 10m

$812

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sat 8/15

3:43 pm-5:05 pm

2 stops33h 22m

Osaka Itami

Wed 8/26

12:50 pm-12:47 am

2 stops27h 57m

$818

PortlandOsaka

PDX - ITM

PDXITM

Portland

Tue 9/1

5:10 am-5:05 pm

2 stops19h 55m

Osaka Itami

Thu 10/1

12:55 pm-6:15 pm

2 stops21h 20m

$826

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sun 8/9

7:00 am-8:35 pm

2 stops21h 35m

Osaka Itami

Thu 8/27

10:00 am-2:47 pm

2 stops20h 47m

$832
Quickest round-trip

PortlandOsaka

PDX - ITM

PDXITM

Portland

Sun 8/30

8:35 am-6:55 pm

2 stops18h 20m

Osaka Itami

Tue 9/15

2:00 pm-2:47 pm

2 stops16h 47m

$834

EugeneOsaka

EUG - ITM

EUGITM

Eugene

Sat 6/6

6:00 am-7:45 pm

2 stops21h 45m

Osaka Itami

Sat 6/13

2:35 pm-6:58 pm

2 stops20h 23m

$2,604

EugeneOsaka

EUG - ITM

EUGITM

Eugene

Thu 5/21

8:00 am-6:40 pm

2 stops18h 40m

Osaka Itami

Thu 5/28

1:30 pm-8:07 pm

2 stops22h 37m

$2,838

EugeneOsaka

EUG - ITM

EUGITM

Eugene

Thu 7/23

8:18 am-7:50 pm

3 stops67h 32m

Osaka Itami

Thu 8/20

8:00 pm-5:06 pm

3 stops37h 06m

$3,163

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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?

Japan Airlines, ANA, and American 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 55m

Direct flights

None
The fastest flight from Oregon to Osaka Itami Airport takes 17h 55m
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.

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