$64 Cheap Flights from Osaka (KIX) to Busan (PUS)

View $64 flight on Tue, Aug 19, 2025Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)

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Cheap Flights from Osaka to Busan (KIX-PUS)

Prices were available within the past 7 days and start at $64 for one-way flights and $118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Wed, Sep 3 - Thu, Sep 4
KIX
Osaka
PUS
Busan
$118 Roundtrip, found 6 days ago
$118
Roundtrip
found 6 days ago
Select T'Way Air flight, departing Wed, Sep 3 from Osaka to Busan, returning Thu, Sep 4, priced at $118 found 6 days ago
T'Way Air
Tue, Aug 19 - Tue, Sep 2
KIX
Osaka
PUS
Busan
$123 Roundtrip, found 1 day ago
$123
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Tue, Aug 19 from Osaka to Busan, returning Tue, Sep 2, priced at $123 found 1 day ago
T'Way Air
Tue, Aug 19 - Wed, Sep 3
KIX
Osaka
PUS
Busan
$130 Roundtrip, found 1 day ago
$130
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Tue, Aug 19 from Osaka to Busan, returning Wed, Sep 3, priced at $130 found 1 day ago
T'Way Air
Thu, Sep 11 - Sun, Sep 28
KIX
Osaka
PUS
Busan
$133 Roundtrip, found 1 day ago
$133
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Thu, Sep 11 from Osaka to Busan, returning Sun, Sep 28, priced at $133 found 1 day ago
T'Way Air
Wed, Sep 3 - Mon, Sep 8
KIX
Osaka
PUS
Busan
$135 Roundtrip, found 6 days ago
$135
Roundtrip
found 6 days ago
Select T'Way Air flight, departing Wed, Sep 3 from Osaka to Busan, returning Mon, Sep 8, priced at $135 found 6 days ago
T'Way Air
Tue, Sep 2 - Wed, Sep 17
KIX
Osaka
PUS
Busan
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select T'Way Air flight, departing Tue, Sep 2 from Osaka to Busan, returning Wed, Sep 17, priced at $137 found 1 day ago
Jeju Air
Wed, Aug 27 - Mon, Sep 1
KIX
Osaka
PUS
Busan
$158 Roundtrip, found 18 hours ago
$158
Roundtrip
found 18 hours ago
Select Jeju Air flight, departing Wed, Aug 27 from Osaka to Busan, returning Mon, Sep 1, priced at $158 found 18 hours ago
Hahn Air Systems
Thu, Aug 28 - Thu, Sep 4
KIX
Osaka
PUS
Busan
$183 Roundtrip, found 3 days ago
$183
Roundtrip
found 3 days ago
Select Hahn Air Systems flight, departing Thu, Aug 28 from Osaka to Busan, returning Thu, Sep 4, priced at $183 found 3 days ago
Korean Air
Wed, Sep 17 - Thu, Sep 18
KIX
Osaka
PUS
Busan
$236 Roundtrip, found 14 hours ago
$236
Roundtrip
found 14 hours ago
Select Korean Air flight, departing Wed, Sep 17 from Osaka to Busan, returning Thu, Sep 18, priced at $236 found 14 hours ago
China Eastern Airlines
Wed, Oct 8 - Tue, Oct 28
KIX
Osaka
PUS
Busan
$1,008 Roundtrip, found 9 hours ago
$1,008
Roundtrip
found 9 hours ago
Select China Eastern Airlines flight, departing Wed, Oct 8 from Osaka to Busan, returning Tue, Oct 28, priced at $1,008 found 9 hours ago

Find the cheapest month to fly from Osaka (KIX) to Busan (PUS)

July is typically the cheapest month to fly

From $112 - $180 per traveler.

Graph displaying average flight prices per month

Alternative airports near Busan

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

Select flight to Gimhae PUS. Cheapest option available. Flights from $160
PUS
Gimhae
Cheapest
Flights from $160
Flights from Osaka (KIX) to Busan (PUS)
Origin airport
Kansai Intl.
Destination airport
Gimhae
Airlines serving
Asiana Airlines, Hahn Air Systems, Jeju Air, Korean Air, T'Way Air
Roundtrip price
$117
Distance
360 mi
Average flight time
1 hour 31 mins

Osaka to Busan Flights

The cheapest times to fly from Osaka to Busan

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

 

The best time to book a flight from Osaka to Busan

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

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 Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $64 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 Busan 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 Busan 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 Kansai Intl. Airport (KIX) to Gimhae Airport (PUS) cost?
Lock in a cheap one-way flight from $64 or cheap return flight from $118 from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
The cheapest month to fly from KIX to PUS is September, when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
Which airlines fly direct from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
Enjoy a seamless journey to Gimhae Airport (PUS). 4 airlines operate nonstop flights from Kansai Intl. Airport (KIX), including:

  • Air Busan
  • Jeju Air
  • Jin Air

What is the cheapest airline that flies from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
The cheapest airline to offer flights between Kansai Intl. Airport (KIX) and Gimhae Airport (PUS) can vary based on when you want to travel. However, you'll generally find that low-cost carriers such as Jeju Air and Jin Air are among the most affordable choices. Use Expedia's filter tool to compare airlines in one place and find the right KIX to PUS flight that suits your budget.
How many flights per day from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
When jetting out of Kansai Intl. Airport (KIX), you can pick from an average of 8 daily direct flights to Gimhae Airport (PUS).
What are the most popular departure times for flights from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
More passengers fly between KIX and PUS at 6 PM than at any other point in the day. Looking to skip the crowds? Consider flying outside peak hours and you're likely to save on your fare as well.
What day of the week has the most flights from KIX to PUS?
If you jet off on a Friday, you'll get the widest range of options for flights from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS).
What is the earliest flight from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
The earliest flight taking off from Kansai Intl. Airport (KIX) is at around 10:40AM UTC+9. Hop on this flight and you'll reach Gimhae Airport (PUS) at approximately 12:10PM UTC+9. The total travel time is 1h 30m.
How long does it take to fly from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
The average flight duration from KIX to PUS is 1 hour and 31 minutes, covering a distance of 360 mi.
What airline has the least delays from KIX to PUS?
Consider booking with JAL if you'd like to fly straight from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS) without any delays. This carrier has the strongest track record for punctuality, with an on-time score of 86%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
To touch down at Gimhae Airport (PUS) without delays, book a flight that leaves from Kansai Intl. Airport (KIX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Busan from Kansai Intl. Airport (KIX)?
If you're traveling on a direct flight from Kansai Intl. Airport (KIX) to Busan, you can touch down at either Gimhae Airport (PUS) or Daegu Intl. Airport (TAE).
Is it cheaper to buy a plane ticket from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS) last-minute?
Last-minute fares from KIX to PUS are typically more expensive. To secure the lowest prices, start looking for flights well in advance. That said, if you're flexible with your travel plans, you may find a cheap fare right before you leave.
Is it cheaper to book a KIX to PUS flight and hotel package?
Compared with arranging flights and hotels separately, booking a KIX to PUS flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the hassle out of planning your trip. Simply pick 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 Kansai Intl. Airport (KIX) to Gimhae Airport (PUS)?
It's generally possible to cancel or reschedule your KIX to PUS flight. However, for bookings made more than 24 hours ago, additional charges 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 more details on our Customer Service portal.

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*Available to One Key members.