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Cheap flights from Portland to Okayama from $627

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Okayama departing on 7/31. 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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0 bags

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Find the cheapest flights from Portland to Okayama

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
1:14 pm - 9:15 pm
PDX
-
OKJ
40h 01m
2 stops
ANA Logo
7:50 pm - 10:45 pm
OKJ
-
PDX
42h 55m
2 stops
$1,108ANA
Sat, Aug 1 - Mon, Aug 17
ANA Logo
1:14 pm - 9:15 pm
PDX
-
OKJ
40h 01m
2 stops
ANA Logo
7:50 pm - 10:45 pm
OKJ
-
PDX
42h 55m
2 stops
$1,109ANA
Sat, Aug 1 - Mon, Aug 17
ANA Logo
7:00 am - 9:15 pm
PDX
-
OKJ
22h 15m
2 stops
ANA Logo
7:50 pm - 8:59 pm
OKJ
-
PDX
17h 09m
2 stops
$1,268ANA
Sun, Aug 2 - Sun, Aug 16
ANA Logo
7:00 am - 9:15 pm
PDX
-
OKJ
22h 15m
2 stops
ANA Logo
9:45 am - 2:57 pm
OKJ
-
PDX
21h 12m
2 stops
$1,314ANA
Sun, Aug 2 - Tue, Aug 18
ANA Logo
8:35 am - 9:05 am
PDX
-
OKJ
32h 30m
2 stops
ANA Logo
7:50 pm - 4:47 pm
OKJ
-
PDX
36h 57m
2 stops
$1,320ANA
Sat, Jul 18 - Mon, Aug 3
Japan Airlines Logo
7:15 am - 6:30 pm
PDX
-
OKJ
19h 15m
2 stops
Japan Airlines Logo
5:25 pm - 4:47 pm
OKJ
-
PDX
39h 22m
2 stops
$1,343Japan Airlines
Sat, Jul 18 - Mon, Aug 3
Japan Airlines Logo
7:15 am - 9:20 am
PDX
-
OKJ
34h 05m
2 stops
Japan Airlines Logo
7:15 pm - 4:47 pm
OKJ
-
PDX
37h 32m
2 stops
$1,374Japan Airlines
Sat, Jul 18 - Mon, Aug 3
ANA Logo
7:00 am - 7:10 pm
PDX
-
OKJ
20h 10m
2 stops
ANA Logo
7:50 pm - 8:59 pm
OKJ
-
PDX
17h 09m
2 stops
$1,428ANA
Fri, Jul 31 - Sun, Aug 16
Multiple Airlines Logo
7:19 am - 6:25 pm
PDX
-
OKJ
19h 06m
2 stops
Multiple Airlines Logo
12:20 pm - 4:47 pm
OKJ
-
PDX
20h 27m
2 stops
$1,437Multiple Airlines
Sun, Aug 2 - Mon, Aug 17
ANA Logo
8:35 am - 9:05 am
PDX
-
OKJ
32h 30m
2 stops
ANA Logo
7:05 am - 8:54 pm
OKJ
-
PDX
29h 49m
2 stops
$1,444ANA
Sat, Jul 18 - Mon, Aug 3

Japan Airlines flights from Portland to Okayama

Our best Japan Airlines deals on Portland to Okayama flight tickets
Japan Airlines
Jul 18
PDX7:15 amPortland
19h 15m
2 stops
OKJ6:30 pmOkayama
Aug 3
OKJ5:25 pmOkayama
39h 22m
2 stops
PDX4:47 pmPortland
$1,343
Japan Airlines
Jul 18
PDX7:15 amPortland
34h 05m
2 stops
OKJ9:20 amOkayama
Aug 3
OKJ7:15 pmOkayama
37h 32m
2 stops
PDX4:47 pmPortland
$1,374
Japan Airlines
Jul 31
PDX7:19 amPortland
19h 06m
2 stops
OKJ6:25 pmOkayama
Aug 17
OKJ12:20 pmOkayama
20h 27m
2 stops
PDX4:47 pmPortland
$1,470

ANA flights from Portland to Okayama

Our best ANA deals on Portland to Okayama flight tickets
ANA
Aug 1
PDX1:14 pmPortland
40h 01m
2 stops
OKJ9:15 pmOkayama
Aug 17
OKJ7:50 pmOkayama
42h 55m
2 stops
PDX10:45 pmPortland
$1,108
ANA
Aug 1
PDX1:14 pmPortland
40h 01m
2 stops
OKJ9:15 pmOkayama
Aug 17
OKJ7:50 pmOkayama
42h 55m
2 stops
PDX10:45 pmPortland
$1,109
ANA
Aug 2
PDX7:00 amPortland
22h 15m
2 stops
OKJ9:15 pmOkayama
Aug 16
OKJ7:50 pmOkayama
17h 09m
2 stops
PDX8:59 pmPortland
$1,268

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Okayama 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 26, 2026.
Use the filters below to find and compare flights from Portland to Okayama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 8/1

1:14 pm-9:15 pm

2 stops40h 01m

Okayama

Mon 8/17

7:50 pm-10:45 pm

2 stops42h 55m

$1,108

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 8/1

1:14 pm-9:15 pm

2 stops40h 01m

Okayama

Mon 8/17

7:50 pm-10:45 pm

2 stops42h 55m

$1,109

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sun 8/2

7:00 am-9:15 pm

2 stops22h 15m

Okayama

Sun 8/16

7:50 pm-8:59 pm

2 stops17h 09m

$1,268

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sun 8/2

7:00 am-9:15 pm

2 stops22h 15m

Okayama

Tue 8/18

9:45 am-2:57 pm

2 stops21h 12m

$1,314

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 7/18

8:35 am-9:05 am

2 stops32h 30m

Okayama

Mon 8/3

7:50 pm-4:47 pm

2 stops36h 57m

$1,320

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 7/18

7:15 am-6:30 pm

2 stops19h 15m

Okayama

Mon 8/3

5:25 pm-4:47 pm

2 stops39h 22m

$1,343

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 7/18

7:15 am-9:20 am

2 stops34h 05m

Okayama

Mon 8/3

7:15 pm-4:47 pm

2 stops37h 32m

$1,374
Quickest round-trip

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Fri 7/31

7:00 am-7:10 pm

2 stops20h 10m

Okayama

Sun 8/16

7:50 pm-8:59 pm

2 stops17h 09m

$1,428

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sun 8/2

7:19 am-6:25 pm

2 stops19h 06m

Okayama

Mon 8/17

12:20 pm-4:47 pm

2 stops20h 27m

$1,437

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 7/18

8:35 am-9:05 am

2 stops32h 30m

Okayama

Mon 8/3

7:05 am-8:54 pm

2 stops29h 49m

$1,444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Okayama from

How to get the cheapest flight ticket from Portland to Okayama

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 Portland to Okayama?

ANA and Qatar Airways are the most popular carriers operating from Portland to Okayama

What airlines fly to Okayama?

ANA, Air Canada and United Airlines are the top three most popular airlines that fly to Okayama from Portland according to our data. ANA is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Okayama. Keep in mind that there are 6 different airlines that fly to Okayama on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland to Okayama

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

Cheap Portland to Okayama (PDX to OKJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Okayama

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from Portland to Okayama takes 19h 15m
There are no direct flights from Portland to Okayama. There are no popular flight routes from Portland to Okayama.
Search flight deals

Frequently asked questions about flying from Portland to Okayama

  • How far is Portland to Okayama by plane?

    The straight-line distance from Portland to Okayama is 5123.4 mi. By plane, this route typically takes 19h 15m.

  • When did momondo last update prices for flights from Portland Airport to Okayama Airport?

    Prices for flights from Portland Airport to Okayama Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Portland Airport to Okayama 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 Portland Airport to Okayama Airport.

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

    The necessary travel and health documents for your Okayama 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 Okayama?

Book flights to Okayama if you plan to visit one of these locations
Kurashiki

Why use momondo?

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

Finding the right flight to Okayama from Portland 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 Okayama quick and easy, saving you time and money.

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

All flight searches from Portland to Okayama on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Portland and Okayama by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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

An easier way to manage your Okayama trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Japan

Fly your favorite airline to Okayama

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
ANA
Air Canada
United Airlines
Japan Airlines
Korean Air
Alaska Airlines