$584 Cheap Flights from Las Vegas (LAS) to Oita (OIT)

View $584 flight on Sat, Mar 14, 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT)

Cheap Flights from Las Vegas to Oita (LAS-OIT)

Prices were available within the past 7 days and start at $584 for one-way flights and $928 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$928 Roundtrip, found 6 days ago
$928
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $928 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$934 Roundtrip, found 6 days ago
$934
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $934 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$996 Roundtrip, found 6 days ago
$996
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $996 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$1,002 Roundtrip, found 6 days ago
$1,002
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $1,002 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$1,008 Roundtrip, found 6 days ago
$1,008
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $1,008 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$1,147 Roundtrip, found 6 days ago
$1,147
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $1,147 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$1,202 Roundtrip, found 6 days ago
$1,202
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $1,202 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$1,214 Roundtrip, found 6 days ago
$1,214
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $1,214 found 6 days ago
All Nippon Airways
Sat, Mar 14 - Fri, Mar 20
LAS
Las Vegas
OIT
Oita
$1,215 Roundtrip, found 6 days ago
$1,215
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Sat, Mar 14 from Las Vegas to Oita, returning Fri, Mar 20, priced at $1,215 found 6 days ago

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT) cost?
Secure a cheap one-way flight from $584 or cheap return flight from $928 from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT)?
The cheapest month to fly from LAS to OIT is March, when there's less demand. Off-peak season is usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT)?
To find the cheapest airline that'll fly you from LAS to OIT, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT)?
There aren't any daily nonstop flights available from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from LAS to OIT?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT)?
To touch down at Oita Airport (OIT) on time, book a flight that leaves Harry Reid Intl. Airport (LAS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Harry Reid Intl. Airport (LAS) to Oita Airport (OIT) last-minute?
Booking your ticket from LAS to OIT just before your getaway is typically more expensive. But if there's some wiggle room with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a LAS to OIT flight and hotel package?
Compared with arranging hotels and flights separately, booking a LAS to OIT flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Just pick your flights and choose from our extensive range of stays, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to Oita Airport (OIT)?
Usually, it's possible to cancel or reschedule your LAS to OIT flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Harry Reid Intl.
Destination airport
Oita
Roundtrip price
$927
Distance
5979 mi

Book with confidence

Book with confidence

Las Vegas to Oita Flights

The cheapest times to fly from Las Vegas 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 Las Vegas to Oita are during the month of March. You can find some of the cheapest flights from Las Vegas to Oita with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Las Vegas to Oita

Sunday is one of the best days to book for cheap flights from Las Vegas 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 Las Vegas 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 Las Vegas to Oita in 2025. You can also book with separate airlines for your outbound and return journeys, from $584 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 Las Vegas 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 Las Vegas 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.

 

Las Vegas to Oita Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.