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Cheap flights from Osaka Kansai Intl Airport to Portland from $539

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka Kansai Intl Airport to Portland departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Osaka Kansai Intl Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 pm - 7:10 pm
KIX
-
PDX
17h 10m
1 stop
Air Canada Logo
3:30 pm - 4:25 pm
PDX
-
KIX
32h 55m
1 stop
$1,123Air Canada
Thu, Jun 11 - Tue, Jun 23
Air Canada Logo
6:00 pm - 2:51 pm
KIX
-
PDX
12h 51m
1 stop
Air Canada Logo
10:10 am - 4:25 pm
PDX
-
KIX
14h 15m
1 stop
$1,125Air Canada
Tue, Jul 14 - Wed, Jul 29
Air Canada Logo
6:00 pm - 12:50 am
KIX
-
PDX
22h 50m
2 stops
Air Canada Logo
7:45 pm - 4:25 pm
PDX
-
KIX
28h 40m
1 stop
$1,128Air Canada
Thu, Jun 11 - Tue, Jun 23
Air Canada Logo
6:00 pm - 2:51 pm
KIX
-
PDX
12h 51m
1 stop
Air Canada Logo
10:10 am - 4:25 pm
PDX
-
KIX
14h 15m
1 stop
$1,130Air Canada
Tue, Jul 14 - Wed, Jul 29
Air Canada Logo
6:00 pm - 12:50 am
KIX
-
PDX
22h 50m
2 stops
Air Canada Logo
10:10 am - 4:25 pm
PDX
-
KIX
14h 15m
1 stop
$1,133Air Canada
Tue, Jul 14 - Wed, Jul 29
Air Canada Logo
6:00 pm - 12:50 am
KIX
-
PDX
22h 50m
2 stops
Air Canada Logo
10:10 am - 4:25 pm
PDX
-
KIX
14h 15m
1 stop
$1,135Air Canada
Tue, Jul 14 - Wed, Jul 29
Air Canada Logo
6:00 pm - 12:50 am
KIX
-
PDX
22h 50m
2 stops
Air Canada Logo
10:10 am - 4:25 pm
PDX
-
KIX
14h 15m
1 stop
$1,138Air Canada
Tue, Jul 14 - Wed, Jul 29
Air Canada Logo
6:00 pm - 8:54 pm
KIX
-
PDX
18h 54m
2 stops
Air Canada Logo
10:10 am - 4:25 pm
PDX
-
KIX
14h 15m
1 stop
$1,140Air Canada
Tue, Jul 14 - Wed, Jul 29
Air Canada Logo
6:00 pm - 2:51 pm
KIX
-
PDX
12h 51m
1 stop
Air Canada Logo
3:30 pm - 4:25 pm
PDX
-
KIX
32h 55m
1 stop
$1,150Air Canada
Sat, Jun 27 - Sat, Jul 4
Delta Logo
6:15 pm - 5:09 pm
KIX
-
PDX
38h 54m
2 stops
Delta Logo
5:30 am - 10:40 pm
PDX
-
KIX
25h 10m
2 stops
$1,165Delta
Sun, Jun 7 - Sat, Oct 17

United Airlines flights from Osaka Kansai Intl Airport to Portland

Our best United Airlines deals on Osaka Kansai Intl Airport to Portland flight tickets
United Airlines
Jun 7
KIX4:55 pmOsaka Kansai Intl
16h 49m
1 stop
PDX5:44 pmPortland
Oct 17
PDX1:03 pmPortland
33h 47m
1 stop
KIX2:50 pmOsaka Kansai Intl
$1,431
United Airlines
Aug 10
KIX4:55 pmOsaka Kansai Intl
23h 55m
1 stop
PDX12:50 amPortland
Aug 22
PDX3:43 pmPortland
31h 07m
1 stop
KIX2:50 pmOsaka Kansai Intl
$1,488
United Airlines
Aug 13
KIX4:55 pmOsaka Kansai Intl
13h 52m
1 stop
PDX2:47 pmPortland
Aug 28
PDX7:00 amPortland
15h 50m
1 stop
KIX2:50 pmOsaka Kansai Intl
$1,497

STARLUX Airlines flights from Osaka Kansai Intl Airport to Portland

Our best STARLUX Airlines deals on Osaka Kansai Intl Airport to Portland flight tickets
STARLUX Airlines
Aug 25
KIX3:10 pmOsaka Kansai Intl
20h 40m
2 stops
PDX7:50 pmPortland
Sep 14
PDX9:29 pmPortland
24h 31m
2 stops
KIX2:00 pmOsaka Kansai Intl
$1,224
STARLUX Airlines
Sep 10
KIX1:25 pmOsaka Kansai Intl
22h 25m
2 stops
PDX7:50 pmPortland
Sep 13
PDX9:29 pmPortland
24h 31m
2 stops
KIX2:00 pmOsaka Kansai Intl
$1,259
STARLUX Airlines
Sep 10
KIX1:25 pmOsaka Kansai Intl
24h 36m
2 stops
PDX10:01 pmPortland
Sep 13
PDX7:22 pmPortland
26h 38m
2 stops
KIX2:00 pmOsaka Kansai Intl
$1,261

momondo Fare Finder

 
Customize your flight search to find flights from Osaka Kansai Intl Airport 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Thu 6/11

6:00 pm-7:10 pm

1 stop17h 10m

Portland

Tue 6/23

3:30 pm-4:25 pm

1 stop32h 55m

$1,123
Quickest round-trip

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 7/14

6:00 pm-2:51 pm

1 stop12h 51m

Portland

Wed 7/29

10:10 am-4:25 pm

1 stop14h 15m

$1,125

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Thu 6/11

6:00 pm-12:50 am

2 stops22h 50m

Portland

Tue 6/23

7:45 pm-4:25 pm

1 stop28h 40m

$1,128

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 7/14

6:00 pm-2:51 pm

1 stop12h 51m

Portland

Wed 7/29

10:10 am-4:25 pm

1 stop14h 15m

$1,130

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 7/14

6:00 pm-12:50 am

2 stops22h 50m

Portland

Wed 7/29

10:10 am-4:25 pm

1 stop14h 15m

$1,133

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 7/14

6:00 pm-12:50 am

2 stops22h 50m

Portland

Wed 7/29

10:10 am-4:25 pm

1 stop14h 15m

$1,135

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 7/14

6:00 pm-12:50 am

2 stops22h 50m

Portland

Wed 7/29

10:10 am-4:25 pm

1 stop14h 15m

$1,138

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Tue 7/14

6:00 pm-8:54 pm

2 stops18h 54m

Portland

Wed 7/29

10:10 am-4:25 pm

1 stop14h 15m

$1,140

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sat 6/27

6:00 pm-2:51 pm

1 stop12h 51m

Portland

Sat 7/4

3:30 pm-4:25 pm

1 stop32h 55m

$1,150

OsakaPortland

KIX - PDX

KIXPDX

Osaka Kansai Intl

Sun 6/7

6:15 pm-5:09 pm

2 stops38h 54m

Portland

Sat 10/17

5:30 am-10:40 pm

2 stops25h 10m

$1,165

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 Portland from

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

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

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

You could potentially save up to 23% on your flight if you consider stops on a Osaka Kansai Intl Airport to Portland flight.

When to book flights from Osaka Kansai Intl Airport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka Kansai Intl Airport to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka Kansai Intl Airport to Portland (KIX to PDX) flight deals and tips

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

Fastest flight time

17h 11m

Direct flights

None
The fastest flight from Osaka Kansai Intl Airport to Portland takes 17h 11m
There are no direct flights from Osaka Kansai Intl Airport to Portland. There are no popular flight routes from Osaka Kansai Intl Airport to Portland.
Search flight deals

Frequently asked questions about flying from Osaka Kansai Intl Airport to Portland

  • How far is Osaka Kansai Intl to Portland by plane?

    Osaka Kansai Intl and Portland are 5081.5 mi apart from one another. 17h 11m is a normal flight duration for this route.

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

    Prices for flights from Osaka Kansai Intl Airport to Portland Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka Kansai Intl Airport to Portland Airport.

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

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Longview
Hood River
Troutdale
Newberg
The Dalles
Gresham
McMinnville
Manzanita

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Osaka to Portland. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Portland from Osaka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Osaka to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Osaka.

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

Yes momondo offers price alerts on flights to Portland from Osaka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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