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Ōita

$1,138+ Cheap flights from Boston (BOS) 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OIT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Boston to Ōita

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 September 17, 2025.

Popular in

December

Cheapest in

August

Average price

$1,339
Highest demand for flights based on searches. 12% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boston to Ōita

Cheapest flights from Boston to Ōita
Explore the most affordable flight options available from Boston to Ōita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This ANA deal was found by Cheapflights users on 9/15. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:30 amBOS - OIT
2 stops34h 55mANA
Thu 9/251:15 pmOIT - BOS
2 stops21h 30mANA
Deal found 9/15$1,138
This ANA deal was found by Cheapflights users on 9/13. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:02 amBOS - OIT
2 stops22h 03mANA
Sat 9/207:35 amOIT - BOS
2 stops29h 21mANA
Deal found 9/13$1,148
This Japan Airlines deal was found by Cheapflights users on 9/15. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:20 pmBOS - OIT
1 stop31h 10mJapan Airlines
Thu 9/2510:05 amOIT - BOS
1 stop21h 00mJapan Airlines
Deal found 9/15$2,934

Best time to book a flight from Boston to Ōita

Have a flexible travel schedule? Discover the best time to fly to Ōita from Boston 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.

Related info for your journey

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

  • Can I find deals for flights from Boston to Ōita that include hotel bookings?

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

  • How can I find direct flights from Boston to Ōita?

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

  • Can I find deals for business class flights from Boston to Ōita?

    Yes. Cheapflights offers flight deals from Boston 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.

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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