$647 Cheap Flights from Austin (AUS) to Oita (OIT)

View $647 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT)

Cheap Flights from Austin to Oita (AUS-OIT)

Prices were available within the past 7 days and start at $647 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT) cost?
Snag a cheap one-way flight from $647 or cheap return flight from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT)?
is the least expensive month to fly from AUS to OIT. Timing your trip outside of the busy season is often the key to finding a great deal.
What is the cheapest airline that flies from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from AUS to OIT. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT)?
Nonstop flights from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from AUS to OIT?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT)?
To avoid potential delays on the Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT) last-minute?
Booking your flight from AUS to OIT just before your getaway is typically more expensive. However, if there's some wiggle room with your departure dates and times, you could score a cheap last-minute fare.
Is it cheaper to book an AUS to OIT flight and hotel package?
Compared with arranging flights and hotels separately, booking an AUS to OIT flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place will take the stress out of travel planning. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to Oita Airport (OIT)?
If you booked your AUS to OIT flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Austin-Bergstrom Intl.
Destination airport
Oita
Distance
6981 mi

Book with confidence

Austin to Oita Flights

The cheapest times to fly from Austin to Oita

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Austin to Oita are during the month of . You can find some of the cheapest flights from Austin to Oita with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Austin to Oita

Sunday is one of the best days to book for cheap flights from Austin to Oita: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Austin to Oita

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Austin to Oita in 2025. You can also book with separate airlines for your outbound and return journeys, from $647 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Austin to Oita flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Austin to Oita airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Austin to Oita Flights

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*Available to One Key members.