Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. to Okayama from $1,504

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Okayama departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. to Okayama

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
12:15 pm - 7:10 pm
IAD
-
OKJ
17h 55m
1 stop
ANA Logo
7:50 pm - 10:05 am
OKJ
-
IAD
27h 15m
1 stop
$1,504ANA
Sun, Apr 19 - Sun, Apr 26
ANA Logo
12:15 pm - 7:10 pm
IAD
-
OKJ
17h 55m
1 stop
ANA Logo
12:10 pm - 10:05 am
OKJ
-
IAD
58h 55m
2 stops
$1,525ANA
Sun, Apr 19 - Sun, Apr 26
ANA Logo
3:42 pm - 9:05 am
BWI
-
OKJ
28h 23m
2 stops
ANA Logo
7:50 pm - 9:23 pm
OKJ
-
BWI
38h 33m
2 stops
$1,574ANA
Sun, Apr 19 - Sun, Apr 26
ANA Logo
8:20 am - 9:15 pm
DCA
-
OKJ
23h 55m
2 stops
ANA Logo
7:50 pm - 8:15 pm
OKJ
-
DCA
37h 25m
2 stops
$1,614ANA
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
8:20 am - 6:45 pm
IAD
-
OKJ
21h 25m
2 stops
Multiple Airlines Logo
2:15 pm - 11:14 am
OKJ
-
IAD
33h 59m
2 stops
$1,673Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Multiple Airlines Logo
9:40 am - 6:45 pm
DCA
-
OKJ
20h 05m
2 stops
Multiple Airlines Logo
12:20 pm - 10:19 am
OKJ
-
DCA
34h 59m
3 stops
$1,694Multiple Airlines
Sun, Apr 19 - Sun, Apr 26
Delta Logo
6:00 am - 12:15 pm
DCA
-
OKJ
41h 15m
2 stops
Delta Logo
1:15 pm - 4:36 pm
OKJ
-
DCA
40h 21m
2 stops
$1,907Delta
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
9:00 am - 6:45 pm
IAD
-
OKJ
20h 45m
2 stops
Multiple Airlines Logo
8:30 am - 8:29 pm
OKJ
-
IAD
24h 59m
3 stops
$2,288Multiple Airlines
Sun, Apr 19 - Sun, Apr 26

ANA flights from Washington, D.C. to Okayama

Our best ANA deals on Washington, D.C. to Okayama flight tickets
ANA
Apr 19
IAD12:15 pmWashington, D.C. Dulles Intl
17h 55m
1 stop
OKJ7:10 pmOkayama
Apr 26
OKJ7:50 pmOkayama
27h 15m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
$1,504
ANA
Apr 19
IAD12:15 pmWashington, D.C. Dulles Intl
17h 55m
1 stop
OKJ7:10 pmOkayama
Apr 26
OKJ12:10 pmOkayama
58h 55m
2 stops
IAD10:05 amWashington, D.C. Dulles Intl
$1,525
ANA
Apr 19
BWI3:42 pmBaltimore/Washington
28h 23m
2 stops
OKJ9:05 amOkayama
Apr 26
OKJ7:50 pmOkayama
38h 33m
2 stops
BWI9:23 pmBaltimore/Washington
$1,574

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 March 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Okayama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Okayama

IAD - OKJ

IADOKJ

Washington, D.C. Dulles Intl

Sun 4/19

12:15 pm-7:10 pm

1 stop17h 55m

Okayama

Sun 4/26

7:50 pm-10:05 am

1 stop27h 15m

$1,504

Washington, D.C.Okayama

IAD - OKJ

IADOKJ

Washington, D.C. Dulles Intl

Sun 4/19

12:15 pm-7:10 pm

1 stop17h 55m

Okayama

Sun 4/26

12:10 pm-10:05 am

2 stops58h 55m

$1,525

BaltimoreOkayama

BWI - OKJ

BWIOKJ

Baltimore/Washington

Sun 4/19

3:42 pm-9:05 am

2 stops28h 23m

Okayama

Sun 4/26

7:50 pm-9:23 pm

2 stops38h 33m

$1,574

Washington, D.C.Okayama

DCA - OKJ

DCAOKJ

Washington, D.C. Reagan-National

Sun 4/19

8:20 am-9:15 pm

2 stops23h 55m

Okayama

Sun 4/26

7:50 pm-8:15 pm

2 stops37h 25m

$1,614

Washington, D.C.Okayama

IAD - OKJ

IADOKJ

Washington, D.C. Dulles Intl

Sun 4/19

8:20 am-6:45 pm

2 stops21h 25m

Okayama

Sun 4/26

2:15 pm-11:14 am

2 stops33h 59m

$1,673

Washington, D.C.Okayama

DCA - OKJ

DCAOKJ

Washington, D.C. Reagan-National

Sun 4/19

9:40 am-6:45 pm

2 stops20h 05m

Okayama

Sun 4/26

12:20 pm-10:19 am

3 stops34h 59m

$1,694

Washington, D.C.Okayama

DCA - OKJ

DCAOKJ

Washington, D.C. Reagan-National

Mon 4/20

6:00 am-12:15 pm

2 stops41h 15m

Okayama

Mon 4/27

1:15 pm-4:36 pm

2 stops40h 21m

$1,907

Washington, D.C.Okayama

IAD - OKJ

IADOKJ

Washington, D.C. Dulles Intl

Sun 4/19

9:00 am-6:45 pm

2 stops20h 45m

Okayama

Sun 4/26

8:30 am-8:29 pm

3 stops24h 59m

$2,288

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 Washington, D.C. 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

How long does it take to fly to Okayama?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Okayama you fly into. For example, flying from Washington, D.C. to Osaka Kansai Intl Airport takes 19h 17m on average. On the other hand, flying from Baltimore to Osaka Kansai Intl Airport takes 24h 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 to book flights from Washington, D.C. to Okayama

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

Cheap Washington, D.C. to Okayama (WAS to OKJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Okayama

Fastest flight time

20h 05m

Direct flights

None
The fastest flight from Washington, D.C. to Okayama takes 20h 05m
There are no direct flights from Washington, D.C. to Okayama. There are no popular flight routes from Washington, D.C. to Okayama.
Search flight deals

  • How far is Washington, D.C. to Okayama by plane?

    The distance between Washington, D.C. and Okayama is about 6977.7 mi. A reasonable flight in good conditions will take 20h 05m.

  • When did momondo last update prices for flights from Washington, D.C. to Okayama Airport?

    Prices for flights from Washington, D.C. to Okayama Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. to Okayama Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Okayama Airport.

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

    The travel and health documents required for your trip to Okayama Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Okayama Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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, D.C. to Okayama?

Finding the right flight to Okayama from Washington, D.C. 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 Washington, D.C. to Okayama with flexible booking policies on momondo?

Yes. All flights to Okayama from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Okayama?

Once all potential Washington, D.C. to Okayama flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Okayama from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 4/7
Tue 4/14
By creating a price alert you accept our terms of use and privacy policy.

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