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Cheap flights from Portland to Okayama from $927

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Okayama departing on 8/1. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
6:30 am - 12:15 pm
PDX
-
OKJ
37h 45m
2 stops
Korean Air Logo
1:15 pm - 10:22 pm
OKJ
-
PDX
25h 07m
2 stops
$927Korean Air
Sat, Aug 1 - Mon, Aug 17
Korean Air Logo
6:30 am - 12:15 pm
PDX
-
OKJ
37h 45m
2 stops
Korean Air Logo
1:15 pm - 4:10 pm
OKJ
-
PDX
42h 55m
2 stops
$977Korean Air
Sat, Aug 1 - Mon, Aug 17
Delta Logo
5:30 am - 12:15 pm
PDX
-
OKJ
38h 45m
2 stops
Delta Logo
1:15 pm - 10:36 am
OKJ
-
PDX
37h 21m
2 stops
$1,027Delta
Sat, Jul 18 - Mon, Aug 3
ANA Logo
7:00 am - 7:10 pm
PDX
-
OKJ
20h 10m
2 stops
ANA Logo
9:45 am - 6:41 pm
OKJ
-
PDX
24h 56m
2 stops
$1,116ANA
Thu, Jul 30 - Mon, Aug 17
ANA Logo
7:00 am - 9:15 pm
PDX
-
OKJ
22h 15m
2 stops
ANA Logo
7:50 pm - 5:44 pm
OKJ
-
PDX
37h 54m
2 stops
$1,338ANA
Thu, Jul 9 - Sat, Jul 18
Multiple Airlines Logo
7:00 am - 9:15 pm
PDX
-
OKJ
22h 15m
2 stops
Multiple Airlines Logo
7:50 pm - 9:31 am
OKJ
-
PDX
29h 41m
3 stops
$2,204Multiple Airlines
Thu, Jul 9 - Sat, Jul 18
Multiple Airlines Logo
11:40 pm - 7:10 pm
PDX
-
OKJ
27h 30m
3 stops
Multiple Airlines Logo
7:50 pm - 9:31 am
OKJ
-
PDX
29h 41m
3 stops
$2,480Multiple Airlines
Thu, Jul 9 - Sat, Jul 18

ANA flights from Portland to Okayama

Our best ANA deals on Portland to Okayama flight tickets
ANA
Jul 30
PDX7:00 amPortland
20h 10m
2 stops
OKJ7:10 pmOkayama
Aug 17
OKJ9:45 amOkayama
24h 56m
2 stops
PDX6:41 pmPortland
$1,116
ANA
Jul 9
PDX7:00 amPortland
22h 15m
2 stops
OKJ9:15 pmOkayama
Jul 18
OKJ7:50 pmOkayama
37h 54m
2 stops
PDX5:44 pmPortland
$1,338
ANA
Mar 2
PDX7:30 amPortland
18h 30m
2 stops
OKJ7:00 pmOkayama
Mar 9
OKJ12:05 pmOkayama
46h 42m
3 stops
PDX6:47 pmPortland
$2,743

Korean Air flights from Portland to Okayama

Our best Korean Air deals on Portland to Okayama flight tickets
Korean Air
Aug 1
PDX6:30 amPortland
37h 45m
2 stops
OKJ12:15 pmOkayama
Aug 17
OKJ1:15 pmOkayama
25h 07m
2 stops
PDX10:22 pmPortland
$927
Korean Air
Aug 1
PDX6:30 amPortland
37h 45m
2 stops
OKJ12:15 pmOkayama
Aug 17
OKJ1:15 pmOkayama
42h 55m
2 stops
PDX4:10 pmPortland
$977

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 February 25, 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

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 8/1

6:30 am-12:15 pm

2 stops37h 45m

Okayama

Mon 8/17

1:15 pm-10:22 pm

2 stops25h 07m

$927

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 8/1

6:30 am-12:15 pm

2 stops37h 45m

Okayama

Mon 8/17

1:15 pm-4:10 pm

2 stops42h 55m

$977

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 7/18

5:30 am-12:15 pm

2 stops38h 45m

Okayama

Mon 8/3

1:15 pm-10:36 am

2 stops37h 21m

$1,027

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Thu 7/30

7:00 am-7:10 pm

2 stops20h 10m

Okayama

Mon 8/17

9:45 am-6:41 pm

2 stops24h 56m

$1,116

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Thu 7/9

7:00 am-9:15 pm

2 stops22h 15m

Okayama

Sat 7/18

7:50 pm-5:44 pm

2 stops37h 54m

$1,338

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Thu 7/9

7:00 am-9:15 pm

2 stops22h 15m

Okayama

Sat 7/18

7:50 pm-9:31 am

3 stops29h 41m

$2,204

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Thu 7/9

11:40 pm-7:10 pm

3 stops27h 30m

Okayama

Sat 7/18

7:50 pm-9:31 am

3 stops29h 41m

$2,480

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 airlines fly to Okayama?

ANA, United Airlines and Air Canada 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 43% of people opting to fly with this airline when traveling to Okayama. Keep in mind that there are 7 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

33h 05m

Direct flights

None
The fastest flight from Portland to Okayama takes 33h 05m
There are no direct flights from Portland to Okayama. There are no popular flight routes from Portland to Okayama.
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  • 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 33h 05m.

  • 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

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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
United Airlines
Air Canada
Alaska Airlines
Hawaiian Airlines
Korean Air
Japan Airlines