$92 Cheap Flights from Osaka (KIX) to Busan (PUS)

View $92 flight on Thu, Sep 4, 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 $92 for one-way flights and $133 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Fri, Aug 29 - Sun, Aug 31
KIX
Osaka
PUS
Busan
$133 Roundtrip, found 3 hours ago
$133
Roundtrip
found 3 hours ago
Select T'Way Air flight, departing Fri, Aug 29 from Osaka to Busan, returning Sun, Aug 31, priced at $133 found 3 hours ago
T'Way Air
Mon, Sep 1 - Tue, Sep 2
KIX
Osaka
PUS
Busan
$140 Roundtrip, found 3 hours ago
$140
Roundtrip
found 3 hours ago
Select T'Way Air flight, departing Mon, Sep 1 from Osaka to Busan, returning Tue, Sep 2, priced at $140 found 3 hours ago
T'Way Air
Mon, Sep 1 - Tue, Sep 9
KIX
Osaka
PUS
Busan
$146 Roundtrip, found 3 hours ago
$146
Roundtrip
found 3 hours ago
Select T'Way Air flight, departing Mon, Sep 1 from Osaka to Busan, returning Tue, Sep 9, priced at $146 found 3 hours ago
T'Way Air
Thu, Aug 14 - Thu, Aug 21
KIX
Osaka
PUS
Busan
$147 Roundtrip, found 6 days ago
$147
Roundtrip
found 6 days ago
Select T'Way Air flight, departing Thu, Aug 14 from Osaka to Busan, returning Thu, Aug 21, priced at $147 found 6 days ago
T'Way Air
Tue, Sep 2 - Tue, Sep 9
KIX
Osaka
PUS
Busan
$153 Roundtrip, found 3 hours ago
$153
Roundtrip
found 3 hours ago
Select T'Way Air flight, departing Tue, Sep 2 from Osaka to Busan, returning Tue, Sep 9, priced at $153 found 3 hours ago
T'Way Air
Fri, Aug 29 - Thu, Sep 4
KIX
Osaka
PUS
Busan
$157 Roundtrip, found 3 hours ago
$157
Roundtrip
found 3 hours ago
Select T'Way Air flight, departing Fri, Aug 29 from Osaka to Busan, returning Thu, Sep 4, priced at $157 found 3 hours ago
Hahn Air Systems
Thu, Jul 10 - Mon, Jul 14
KIX
Osaka
PUS
Busan
$172 Roundtrip, found 2 hours ago
$172
Roundtrip
found 2 hours ago
Select Hahn Air Systems flight, departing Thu, Jul 10 from Osaka to Busan, returning Mon, Jul 14, priced at $172 found 2 hours ago
Jeju Air
Thu, Jul 10 - Mon, Jul 14
KIX
Osaka
PUS
Busan
$177 Roundtrip, found 2 hours ago
$177
Roundtrip
found 2 hours ago
Select Jeju Air flight, departing Thu, Jul 10 from Osaka to Busan, returning Mon, Jul 14, priced at $177 found 2 hours ago
Korean Air
Thu, Jul 10 - Mon, Jul 14
KIX
Osaka
PUS
Busan
$258 Roundtrip, found 2 hours ago
$258
Roundtrip
found 2 hours ago
Select Korean Air flight, departing Thu, Jul 10 from Osaka to Busan, returning Mon, Jul 14, priced at $258 found 2 hours ago
Asiana Airlines
Thu, Jul 10 - Mon, Jul 14
KIX
Osaka
PUS
Busan
$320 Roundtrip, found 2 hours ago
$320
Roundtrip
found 2 hours ago
Select Asiana Airlines flight, departing Thu, Jul 10 from Osaka to Busan, returning Mon, Jul 14, priced at $320 found 2 hours ago

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

July is typically the cheapest month to fly

From $114 - $292 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 $140
PUS
Gimhae
Cheapest
Flights from $140
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
$132
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 August. 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 $92 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?
Snag cheap return fares starting from $172 from Kansai Intl. Airport (KIX) to Gimhae Airport (PUS). 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 Hahn Air and Jeju Air flight leaving KIX on July 9 2025 and touching down at PUS. The price was last updated on July 7 2025 and has not changed since.
What is the cheapest month to fly from KIX to PUS?
The cheapest flights from KIX to PUS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
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 KIX to PUS?
Currently, the cheapest carrier offering one-way flights from KIX to PUS is Jeju Air. You can jet off on this route from $92. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from KIX on August 20 2025. Prices were last updated on July 7 2025 and have not changed since.
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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