$117 Cheap Flights from Osaka (ITM) to Yakushima (KUM)

View $117 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Itami Airport (ITM) to Yakushima Airport (KUM)

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Cheap Flights from Osaka to Yakushima (ITM-KUM)

Prices were available within the past 7 days and start at $117 for one-way flights and $235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Mon, Mar 23 - Fri, Mar 27
ITM
Osaka
KUM
Yakushima
$235 Roundtrip, found 10 hours ago
$235
Roundtrip
found 10 hours ago
Select Japan Airlines flight, departing Mon, Mar 23 from Osaka to Yakushima, returning Fri, Mar 27, priced at $235 found 10 hours ago
Japan Airlines
Wed, Oct 15 - Sat, Oct 18
ITM
Osaka
KUM
Yakushima
$333 Roundtrip, found 5 days ago
$333
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Wed, Oct 15 from Osaka to Yakushima, returning Sat, Oct 18, priced at $333 found 5 days ago
Japan Airlines
Sat, Aug 16 - Sat, Aug 23
ITM
Osaka
KUM
Yakushima
$412 Roundtrip, found 2 days ago
$412
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Aug 16 from Osaka to Yakushima, returning Sat, Aug 23, priced at $412 found 2 days ago
Japan Airlines
Sun, Aug 24 - Mon, Aug 25
ITM
Osaka
KUM
Yakushima
$443 Roundtrip, found 5 days ago
$443
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Sun, Aug 24 from Osaka to Yakushima, returning Mon, Aug 25, priced at $443 found 5 days ago
Japan Airlines
Thu, Oct 9 - Sun, Oct 12
ITM
Osaka
KUM
Yakushima
$509 Roundtrip, found 5 days ago
$509
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Thu, Oct 9 from Osaka to Yakushima, returning Sun, Oct 12, priced at $509 found 5 days ago
Japan Airlines
Fri, Oct 17 - Mon, Oct 20
ITM
Osaka
KUM
Yakushima
$512 Roundtrip, found 5 days ago
$512
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Fri, Oct 17 from Osaka to Yakushima, returning Mon, Oct 20, priced at $512 found 5 days ago
Japan Airlines
Sat, Oct 4 - Mon, Oct 6
ITM
Osaka
KUM
Yakushima
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Sat, Oct 4 from Osaka to Yakushima, returning Mon, Oct 6, priced at $548 found 1 day ago
Japan Airlines
Thu, Aug 14 - Thu, Aug 21
ITM
Osaka
KUM
Yakushima
$568 Roundtrip, found 4 days ago
$568
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Thu, Aug 14 from Osaka to Yakushima, returning Thu, Aug 21, priced at $568 found 4 days ago
Japan Airlines
Thu, Jul 31 - Thu, Aug 7
ITM
Osaka
KUM
Yakushima
$609 Roundtrip, found 1 day ago
$609
Roundtrip
found 1 day ago
Select Japan Airlines flight, departing Thu, Jul 31 from Osaka to Yakushima, returning Thu, Aug 7, priced at $609 found 1 day ago
Japan Airlines
Sun, Jul 20 - Thu, Jul 24
ITM
Osaka
KUM
Yakushima
$677 Roundtrip, found 4 days ago
$677
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Sun, Jul 20 from Osaka to Yakushima, returning Thu, Jul 24, priced at $677 found 4 days ago
Japan Airlines
Mon, Jul 21 - Wed, Jul 23
ITM
Osaka
KUM
Yakushima
$681 Roundtrip, found 19 hours ago
$681
Roundtrip
found 19 hours ago
Select Japan Airlines flight, departing Mon, Jul 21 from Osaka to Yakushima, returning Wed, Jul 23, priced at $681 found 19 hours ago
Japan Airlines
Sun, Jul 20 - Thu, Jul 24
ITM
Osaka
KUM
Yakushima
$703 Roundtrip, found 3 days ago
$703
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Sun, Jul 20 from Osaka to Yakushima, returning Thu, Jul 24, priced at $703 found 3 days ago
Japan Airlines
Wed, Aug 13 - Wed, Aug 20
ITM
Osaka
KUM
Yakushima
$732 Roundtrip, found 5 days ago
$732
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Wed, Aug 13 from Osaka to Yakushima, returning Wed, Aug 20, priced at $732 found 5 days ago

Alternative airports near Yakushima

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Yakushima Airport KUM. Cheapest option available. Flights from $703
KUM
Yakushima Airport
Cheapest
Flights from $703
Flights from Osaka (ITM) to Yakushima (KUM)
Origin airport
Itami
Destination airport
Yakushima
Airlines serving
Japan Airlines
Roundtrip price
$235
Distance
412 mi
Average flight time
1 hour 45 mins

Osaka to Yakushima Flights

The cheapest times to fly from Osaka to Yakushima

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 Osaka to Yakushima are during the month of March. You can find some of the cheapest flights from Osaka to Yakushima with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Osaka to Yakushima

Sunday is one of the best days to book for cheap flights from Osaka to Yakushima: 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 Osaka to Yakushima

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 Osaka to Yakushima in 2025. You can also book with separate airlines for your outbound and return journeys, from $117 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 Osaka to Yakushima 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 Osaka to Yakushima 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.

 

Frequently asked questions

How much does a flight from Itami Airport (ITM) to Yakushima Airport (KUM) cost?
You can book cheap return fares starting at $677 from Itami Airport (ITM) to Yakushima Airport (KUM). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Japan Airlines flight leaving ITM on July 6 2025 and touching down at KUM. The price was last updated on July 1 2025 and has not changed since.
What is the cheapest month to fly from ITM to KUM?
To lock in a cheap ticket, look for direct flights from ITM to KUM that depart in April. You can find a one-way Japan Airlines flight for $117 leaving on April 15 2026. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 1 2025 and remains unchanged.
Which airlines fly direct from Itami Airport (ITM) to Yakushima Airport (KUM)?
Fly directly from Itami Airport (ITM) to Yakushima Airport (KUM) on a JAL flight.
What is the cheapest airline that flies from ITM to KUM?
Fly from ITM to KUM with Japan Airlines. This carrier currently has the cheapest one-way ticket on this route, starting from $338. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ITM on July 23 2025. Prices were last updated on July 1 2025 and have not changed since.
How many flights per day from Itami Airport (ITM) to Yakushima Airport (KUM)?
On average, just 1 direct flight departs each day from Itami Airport (ITM) to Yakushima Airport (KUM). Need more options? Use Expedia's filter tool to discover flights with layovers and add a new destination to your journey.
What are the most popular departure times for flights from Itami Airport (ITM) to Yakushima Airport (KUM)?
More people fly between ITM and KUM at 11 AM than at any other point in the day. Rather skip the crowds? Consider flying outside peak hours and it's possible you'll save on your ticket as well.
What day of the week has the most flights from ITM to KUM?
If you jet off on a Friday, you'll get the greatest range of choices for flights from Itami Airport (ITM) to Yakushima Airport (KUM).
What is the earliest flight from Itami Airport (ITM) to Yakushima Airport (KUM)?
The first flight of the day out of Itami Airport (ITM) is at around 11:20AM UTC+9. Catch this flight and you'll touch down at Yakushima Airport (KUM) at approximately 1:10PM UTC+9. The total time in the air is 1h 50m.
How long does it take to fly from Itami Airport (ITM) to Yakushima Airport (KUM)?
It usually takes 1 hour and 50 minutes to travel the 410 mi from ITM to KUM.
What is the best time to fly from Itami Airport (ITM) to Yakushima Airport (KUM)?
To avoid possible delays on the Itami Airport (ITM) to Yakushima Airport (KUM) route, aim to fly before 3 PM. Later flights are 22% more likely to be canceled.**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 Itami Airport (ITM) to Yakushima Airport (KUM) last-minute?
Booking your flight from ITM to KUM shortly before your getaway is generally more expensive. But if you're flexible with your departure dates and times, you could bag a cheap last-minute fare.
Can I cancel or change the date of my flight from Itami Airport (ITM) to Yakushima Airport (KUM)?
If you booked your ITM to KUM flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.