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$1,192+ Cheap flights from Washington, D.C. (WAS) to Ōita (OIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — OIT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Ōita

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Ōita (OIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 31, 2025.

Round-trip from

$1,192
(FlightHub)
From Washington, D.C. (WAS) to Oita
Search Deals

Find flight deals from Washington, D.C. to Ōita

Cheapest flights from Washington, D.C. to Ōita
Explore the most affordable flight options available from Washington, D.C. to Ōita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This FlightHub deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:30 amIAD - OIT
2 stops23h 25mANA
Wed 11/1212:15 pmOIT - IAD
2 stops17h 25mANA
Deal found 7/29$1,192
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:11 amIAD - OIT
3 stops26h 09mMultiple Airlines
Wed 11/122:45 pmOIT - IAD
2 stops21h 48mMultiple Airlines
Deal found 7/31$11,255

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Ōita 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, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Ōita that are best for you.

Fly from

Washington, D.C.

Fly to

Ōita

Route

Depart

Return

Price

Washington, D.C.Ōita

IAD - OIT

IADOIT

Washington, D.C. Dulles Intl

Wed 10/29

8:30 am-8:55 pm

2 stops23h 25m

Oita

Wed 11/12

12:15 pm-3:40 pm

2 stops17h 25m

$1,192

Washington, D.C.Ōita

IAD - OIT

IADOIT

Washington, D.C. Dulles Intl

Wed 10/29

6:11 am-9:20 pm

3 stops26h 09m

Oita

Wed 11/12

2:45 pm-10:33 pm

2 stops21h 48m

$11,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Washington, D.C. to Ōita

Have a flexible travel schedule? Discover the best time to fly to Ōita from Washington, D.C. 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, D.C. to Ōita
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ōita

Get insights into the airlines that provide service to Ōita. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ōita. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Ōita, such as ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
922 reviews

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

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

Comfort

8.2

Boarding

8.5

Crew

8.7

Entertainment

7.9

Overall

8.4

Food

7.7

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

Find useful and relevant information for your journey from Washington, D.C. to Ōita. 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 Ōita from Washington, D.C.?

    Oita (OIT), located 18.7 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Ōita. 0 airlines have flights to Oita from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Oita should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

  • Can I find deals for flights from Washington, D.C. to Ōita that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Ōita?

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

  • Can I find deals for business class flights from Washington, D.C. to Ōita?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Ōita 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

Traveling to a place near Ōita?

Book flights to Ōita if you plan to visit one of these locations
Beppu
Yufu

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