How long does it take to fly to Okayama?

Flight times vary depending on what airport in State of Washington you fly out of and what airport in Okayama you fly into. For example, flying from Seattle to Osaka Kansai Intl Airport takes 15h 50m on average. On the other hand, flying from Pasco to Osaka Kansai Intl Airport takes 17h 15m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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.

$823 Cheap Flights from Washington to Okayama in 2025/26

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Find the cheapest flights from Washington to Okayama

Round-trip

One-way

Cheap round-trip flights

3:44 pm - 9:00 amSEA-OKJ

25h 16m2 stops

10:30 am - 10:40 amOKJ-SEA

16h 10m1 stop

$823Korean Air

Find Deal

dom., oct. 19 - mié., oct. 22

3:44 pm - 9:00 amSEA-OKJ

25h 16m2 stops

10:30 am - 2:44 pmOKJ-SEA

20h 14m2 stops

$834Korean Air

Find Deal

dom., oct. 19 - mié., oct. 22

7:00 am - 1:10 pmSEA-OKJ

38h 10m2 stops

1:55 pm - 2:25 pmOKJ-SEA

16h 30m1 stop

$919ANA

Find Deal

dom., oct. 19 - mié., oct. 22

3:44 pm - 9:00 amSEA-OKJ

25h 16m2 stops

10:30 am - 4:10 pmOKJ-SEA

21h 40m2 stops

$944Korean Air

Find Deal

dom., oct. 19 - mié., oct. 22

11:59 pm - 9:15 pmPDX-OKJ

28h 16m2 stops

12:45 pm - 10:25 pmOKJ-PDX

50h 40m2 stops

$976American Airlines

Find Deal

sáb., nov. 8 - mié., nov. 12

11:59 pm - 9:15 pmPDX-OKJ

28h 16m2 stops

12:45 pm - 10:25 pmOKJ-PDX

50h 40m2 stops

$977American Airlines

Find Deal

sáb., nov. 8 - mié., nov. 12

Korean Air flights from State of Washington to Okayama

Our best Korean Air deals on State of Washington to Okayama flight tickets

Korean Air

Oct 19

SEA3:44 pmSeattle/Tacoma Intl

25h 16m

2 stops

OKJ9:00 amOkayama

Oct 22

OKJ10:30 amOkayama

16h 10m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$823

Find similar

Korean Air

Oct 19

SEA3:44 pmSeattle/Tacoma Intl

25h 16m

2 stops

OKJ9:00 amOkayama

Oct 22

OKJ10:30 amOkayama

20h 14m

2 stops

SEA2:44 pmSeattle/Tacoma Intl

$834

Find similar

Korean Air

Oct 19

SEA3:44 pmSeattle/Tacoma Intl

25h 16m

2 stops

OKJ9:00 amOkayama

Oct 22

OKJ10:30 amOkayama

21h 40m

2 stops

SEA4:10 pmSeattle/Tacoma Intl

$944

Find similar

American Airlines flights from State of Washington to Okayama

Our best American Airlines deals on State of Washington to Okayama flight tickets

American Airlines

Nov 8

PDX11:59 pmPortland

28h 16m

2 stops

OKJ9:15 pmOkayama

Nov 12

OKJ12:45 pmOkayama

50h 40m

2 stops

PDX10:25 pmPortland

$976

Find similar

American Airlines

Nov 8

PDX11:59 pmPortland

28h 16m

2 stops

OKJ9:15 pmOkayama

Nov 12

OKJ12:45 pmOkayama

50h 40m

2 stops

PDX10:25 pmPortland

$977

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

dom. 10/19

3:44 pm-9:00 am

2 stops25h 16m

Okayama

mié. 10/22

10:30 am-10:40 am

1 stop16h 10m

$823

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

dom. 10/19

3:44 pm-9:00 am

2 stops25h 16m

Okayama

mié. 10/22

10:30 am-2:44 pm

2 stops20h 14m

$834

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

dom. 10/19

7:00 am-1:10 pm

2 stops38h 10m

Okayama

mié. 10/22

1:55 pm-2:25 pm

1 stop16h 30m

$919

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

dom. 10/19

3:44 pm-9:00 am

2 stops25h 16m

Okayama

mié. 10/22

10:30 am-4:10 pm

2 stops21h 40m

$944

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

sáb. 11/8

11:59 pm-9:15 pm

2 stops28h 16m

Okayama

mié. 11/12

12:45 pm-10:25 pm

2 stops50h 40m

$976

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

sáb. 11/8

11:59 pm-9:15 pm

2 stops28h 16m

Okayama

mié. 11/12

12:45 pm-10:25 pm

2 stops50h 40m

$977

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Airlines

Other information

What airlines fly to Okayama?

ANA, Asiana Airlines and Air Canada 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 64% of people opting to fly with this airline when traveling to Okayama. Keep in mind that there are 10 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

Direct flights	None

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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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.

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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.