In terms of precipitation, rainfall in Okayama ranges from 1.6 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Okayama when rainfall is around 1.6 in.

If weather is an important factor for your trip to Okayama, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What is the cheapest time of day to fly from WA to OKJ?

When flying from State of Washington to Okayama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Okayama from Washington?

Located just 8.6 mi from the city center, Okayama (OKJ) is the airport most travelers will use when flying to Okayama from Washington.

Can I find deals for flights from Washington to Okayama that include hotel bookings?

Yes. In addition to deals on Washington to Okayama flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington to Okayama?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Okayama.

Can I find deals for business class flights from Washington to Okayama?

Yes. Cheapflights offers flight deals from Washington to Okayama by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$366+ Flights from Washington to Okayama

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Cheap flight deals from Washington to Okayama

Round-trip from	$941 (ANA)
One-way from	$366 (Ovago)

From Washington to Okayama

Search Deals

One-way flight from Washington to Okayama

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Find flight deals from Washington to Okayama

Cheapest flights from Washington to Okayama
Explore the most affordable flight options available from Washington to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

Sun 10/194:30 pmSEA - OKJ

1 stop34h 45mANA

Wed 10/221:55 pmOKJ - SEA

1 stop16h 30mANA

Deal found 7/30

$941

Tue 10/287:00 amPDX - OKJ

2 stops22h 15mJapan Airlines

Sat 11/112:45 pmOKJ - PDX

2 stops20h 05mJapan Airlines

Deal found 7/29

$973

Best flights from Washington to Okayama
Discover carefully curated flight deals from Washington to Okayama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2025.

Sun 10/194:30 pmSEA - OKJ

1 stop34h 45mANA

Wed 10/221:55 pmOKJ - SEA

1 stop16h 30mANA

Deal found 7/30

$941

Tue 10/287:00 amPDX - OKJ

2 stops22h 15mJapan Airlines

Sat 11/112:45 pmOKJ - PDX

2 stops20h 05mJapan Airlines

Deal found 7/29

$973

One-way flights from Washington to Okayama
Search for one-way flight options from Washington to Okayama. Find affordable one-way fares based on user searches. Data last updated August 1, 2025.

Sun 9/74:55 pmPDX - OKJ

2 stops24h 05mKorean Air

Deal found 7/30

$366

Tue 9/97:45 amPDX - OKJ

2 stops33h 15mANA

Deal found 7/30

$406

Tue 9/95:47 pmPDX - OKJ

3 stops35h 13mMultiple Airlines

Deal found 7/30

$453

Fly from

Fly to

Route

Depart

Return

Price

SeattleOkayama

SEA - OKJ

SEAOKJ

Seattle/Tacoma Intl

Sun 10/19

4:30 pm-7:15 pm

1 stop34h 45m

Okayama

Wed 10/22

1:55 pm-2:25 pm

1 stop16h 30m

$941

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Tue 10/28

7:00 am-9:15 pm

2 stops22h 15m

Okayama

Sat 11/1

12:45 pm-4:50 pm

2 stops20h 05m

$973

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Sun 9/7

4:55 pm-9:00 am

2 stops24h 05m

$366

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Tue 9/9

7:45 am-9:00 am

2 stops33h 15m

$406

PortlandOkayama

PDX - OKJ

PDXOKJ

Portland

Tue 9/9

5:47 pm-9:00 pm

3 stops35h 13m

$453

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Washington to Okayama

Have a flexible travel schedule? Discover the best time to fly to Okayama from Washington with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Okayama

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Okayama

See what other customers who have flown with ANA, Korean Air, and Japan Airlines from Washington to Okayama have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

ANA

8.4

Very good

922 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Korean Air

8.4

Very good

1,121 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Japan Airlines

8.3

Very good

1,536 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

American Airlines

7.2

Good

10,000 reviews

ANA

8.4

Very good

922 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Jul 2025

MNL - NRT

Flight delayed from 7pm to 2am, united airlines sold our tickets so they had to book us with AA

Related info for your journey

What airport do you fly into for flights to Okayama from Washington?
Located just 8.6 mi from the city center, Okayama (OKJ) is the airport most travelers will use when flying to Okayama from Washington.
Can I find deals for flights from Washington to Okayama that include hotel bookings?
Yes. In addition to deals on Washington to Okayama flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington to Okayama?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Okayama.
Can I find deals for business class flights from Washington to Okayama?
Yes. Cheapflights offers flight deals from Washington to Okayama by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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$366+ Cheap flights from Washington to Okayama (OKJ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington to Okayama with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Washington to Okayama

Keep the following information in mind while searching for Washington to Okayama flight deals. Data was last updated August 1, 2025.

Round-trip from

One-way from

Find flight deals from Washington to Okayama

Cheapest flights from Washington to OkayamaExplore the most affordable flight options available from Washington to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

Explore the most affordable flight options available from Washington to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to Okayama that are best for you.

Best time to book a flight from Washington to Okayama

Have a flexible travel schedule? Discover the best time to fly to Okayama from Washington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington to Okayama

Reviews of airlines servicing Okayama

See what other customers who have flown with ANA, Korean Air, and Japan Airlines from Washington to Okayama have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington to Okayama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Okayama from Washington?

Can I find deals for flights from Washington to Okayama that include hotel bookings?

How can I find direct flights from Washington to Okayama?

Can I find deals for business class flights from Washington to Okayama?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Okayama

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Travel Smart

Cheapest flights from Washington to Okayama
Explore the most affordable flight options available from Washington to Okayama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.