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Cheap flights from Washington to Okayama from $709

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington 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 Washington to Okayama

Cheap round-trip flights

Enter your travel dates to find the best prices.
Korean Air Logo
7:55 pm - 12:15 pm
PDX
-
OKJ
24h 20m
2 stops
Korean Air Logo
1:15 pm - 1:17 pm
OKJ
-
PDX
16h 02m
2 stops
$1,324Korean Air
Mon, Sep 7 - Fri, Sep 11
Korean Air Logo
7:55 pm - 12:15 pm
PDX
-
OKJ
24h 20m
2 stops
Korean Air Logo
1:15 pm - 1:17 pm
OKJ
-
PDX
16h 02m
2 stops
$1,371Korean Air
Mon, Sep 7 - Fri, Sep 11
ANA Logo
1:14 pm - 11:30 am
PDX
-
OKJ
54h 16m
2 stops
ANA Logo
5:20 pm - 10:49 pm
OKJ
-
PDX
45h 29m
2 stops
$1,408ANA
Sat, Jul 18 - Mon, Aug 3
ANA Logo
1:14 pm - 11:30 am
PDX
-
OKJ
54h 16m
2 stops
ANA Logo
5:20 pm - 10:45 pm
OKJ
-
PDX
45h 25m
2 stops
$1,480ANA
Sat, Aug 1 - Mon, Aug 17
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
$1,484Japan Airlines
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
$1,497Japan Airlines
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
$1,503Japan Airlines
Sat, Jul 18 - Mon, Aug 3
Japan Airlines Logo
7:15 am - 8:55 pm
PDX
-
OKJ
21h 40m
2 stops
Japan Airlines Logo
12:20 pm - 4:47 pm
OKJ
-
PDX
20h 27m
2 stops
$1,533Japan Airlines
Sat, Aug 1 - Mon, Aug 17
Multiple Airlines Logo
7:26 am - 9:00 pm
SEA
-
OKJ
21h 34m
2 stops
Multiple Airlines Logo
12:25 pm - 6:10 pm
OKJ
-
SEA
21h 45m
2 stops
$1,544Multiple Airlines
Tue, Jun 23 - Tue, Jun 30
Japan Airlines Logo
12:24 pm - 6:45 pm
SEA
-
OKJ
38h 21m
2 stops
Japan Airlines Logo
5:30 pm - 11:22 am
OKJ
-
SEA
57h 52m
2 stops
$1,589Japan Airlines
Sun, Sep 6 - Thu, Sep 10

ANA flights from State of Washington to Okayama

Our best ANA deals on State of Washington to Okayama flight tickets
ANA
Jul 18
PDX1:14 pmPortland
54h 16m
2 stops
OKJ11:30 amOkayama
Aug 3
OKJ5:20 pmOkayama
45h 29m
2 stops
PDX10:49 pmPortland
$1,408
ANA
Aug 1
PDX1:14 pmPortland
54h 16m
2 stops
OKJ11:30 amOkayama
Aug 17
OKJ5:20 pmOkayama
45h 25m
2 stops
PDX10:45 pmPortland
$1,480
ANA
Jun 23
SEA4:30 pmSeattle/Tacoma Intl
24h 35m
1 stop
OKJ9:05 amOkayama
Jun 30
OKJ5:20 pmOkayama
13h 05m
1 stop
SEA2:25 pmSeattle/Tacoma Intl
$1,990

Japan Airlines flights from State of Washington to Okayama

Our best Japan Airlines deals on State of Washington 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
$1,484
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
$1,497
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
$1,503

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 12, 2026.
Use the filters below to find and compare flights from Washington to Okayama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Mon 9/7

7:55 pm-12:15 pm

2 stops24h 20m

Okayama

Fri 9/11

1:15 pm-1:17 pm

2 stops16h 02m

$1,324

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Mon 9/7

7:55 pm-12:15 pm

2 stops24h 20m

Okayama

Fri 9/11

1:15 pm-1:17 pm

2 stops16h 02m

$1,371

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 7/18

1:14 pm-11:30 am

2 stops54h 16m

Okayama

Mon 8/3

5:20 pm-10:49 pm

2 stops45h 29m

$1,408

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 8/1

1:14 pm-11:30 am

2 stops54h 16m

Okayama

Mon 8/17

5:20 pm-10:45 pm

2 stops45h 25m

$1,480

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

$1,484

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

$1,497

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

$1,503

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sat 8/1

7:15 am-8:55 pm

2 stops21h 40m

Okayama

Mon 8/17

12:20 pm-4:47 pm

2 stops20h 27m

$1,533

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

Tue 6/23

7:26 am-9:00 pm

2 stops21h 34m

Okayama

Tue 6/30

12:25 pm-6:10 pm

2 stops21h 45m

$1,544

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

Sun 9/6

12:24 pm-6:45 pm

2 stops38h 21m

Okayama

Thu 9/10

5:30 pm-11:22 am

2 stops57h 52m

$1,589

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Okayama from

How to get the cheapest flight ticket from State of Washington 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 Washington to Okayama?

Delta is the most popular carrier operating from Washington to Okayama

What airlines fly to Okayama?

ANA, Air Canada and Asiana Airlines are the top three most popular airlines that fly to Okayama from State of Washington according to our data. ANA is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Okayama. Keep in mind that there are 4 different airlines that fly to Okayama on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Okayama flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Okayama

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from State of Washington to Okayama takes 19h 15m
There are no direct flights from State of Washington to Okayama. There are no popular flight routes from State of Washington to Okayama.
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Frequently asked questions about flying from Washington to Okayama

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

    Prices for flights from Washington to Okayama Airport were last updated today.

  • How old do you have to be to fly from Washington to Okayama Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Okayama Airport.

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

    The travel and health documents you'll need for your trip to Okayama Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Okayama Airport. It is always advisable to seek 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 Washington to Okayama?

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

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

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

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

momondo helps you find the best flight between Washington 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 Washington to Okayama right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Okayama flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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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
Asiana Airlines
Alaska Airlines