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Kansai Intl

$59+ Cheap flights from Busan (PUS) to Kansai Intl (KIX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — KIX
Jan 7 — Jan 141
Wed 1/7
Wed 1/14
1 adult, Economy
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Cheapflights Tip: The best prices from Busan Gimhae to Osaka Kansai Intl are usually found in July or September, booked 50 days in advance, depart on a Monday or Sunday and return on a Sunday

Cheap flight deals from Busan to Kansai Intl

Cheapest flights from Busan to Kansai Intl
Explore the most affordable flight options available from Busan to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 8, 2025.

This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Thu 1/110:40 amKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/7$161
This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Sat 1/310:40 amKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/7$164
This Jeju Air deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:55 amPUS - KIX
Nonstop1h 35mJeju Air
Wed 12/1010:40 amKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/8$165
This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Fri 1/27:00 pmKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/7$174
This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/275:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Sun 1/410:40 amKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/7$180
This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Thu 1/12:30 pmKIX - PUS
Nonstop1h 25mJeju Air
Deal found 12/7$188
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:20 pmPUS - KIX
Nonstop1h 30mEastar Jet
Tue 1/1310:50 amKIX - PUS
Nonstop1h 30mEastar Jet
Deal found 12/8$202
This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Thu 3/57:00 pmKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/7$205
This T'way Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:25 amPUS - KIX
Nonstop1h 30mT'way Air
Wed 12/104:35 pmKIX - PUS
Nonstop1h 35mT'way Air
Deal found 12/7$207
This Jeju Air deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:00 pmPUS - KIX
Nonstop1h 10mJeju Air
Thu 12/1810:40 amKIX - PUS
Nonstop1h 30mJeju Air
Deal found 12/7$211
This Booking.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:05 pmPUS - KIX
Nonstop1h 30mMultiple Airlines
Thu 12/1810:40 amKIX - PUS
Nonstop1h 30mMultiple Airlines
Deal found 12/8$214
This Kiwi.com deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:05 pmPUS - KIX
Nonstop1h 15mJin Air
Fri 12/1911:00 amKIX - PUS
Nonstop1h 25mJin Air
Deal found 12/6$220

Find flight deals from Busan to Kansai Intl

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Kansai Intl (KIX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$138
(Jeju Air)

One-way from

$59
(Jeju Air)

Popular in

October

Cheapest in

July

Average price

$250

Good round-trip deal

$138 or less

Good one-way deal

$73 or less
Provider with most accurate pricing for Busan Gimhae-Osaka Kansai Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Busan Gimhae-Osaka Kansai Intl flights.
Search Deals
From Busan Gimhae to Osaka Kansai Intl
Search Deals
One-way flight from Busan Gimhae to Osaka Kansai Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Busan Gimhae to Osaka Kansai Intl.
Search Deals
Price to beat on a one-way flight from Busan Gimhae to Osaka Kansai Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Busan to Kansai Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 8, 2025.
Use the filters below to find and compare flights from Busan to Osaka Kansai Intl Airport that are best for you.

Fly from

Busan

Fly to

Kansai Intl

Route

Depart

Return

Price

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Tue 2/10

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Thu 2/12

10:40 am-12:10 pm

Nonstop1h 30m

$138

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Wed 3/11

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Fri 3/13

10:40 am-12:10 pm

Nonstop1h 30m

$161

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Wed 2/25

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Sat 2/28

10:40 am-12:10 pm

Nonstop1h 30m

$174

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Sun 2/8

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Wed 2/11

10:40 am-12:10 pm

Nonstop1h 30m

$183

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Thu 12/25

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Thu 1/1

2:30 pm-3:55 pm

Nonstop1h 25m

$188

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Sun 2/8

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Fri 2/13

7:00 pm-8:30 pm

Nonstop1h 30m

$193

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Mon 3/23

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Fri 3/27

10:40 am-12:10 pm

Nonstop1h 30m

$197

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Sun 2/8

5:00 pm-6:10 pm

Nonstop1h 10m

Osaka Kansai Intl

Tue 2/10

10:40 am-12:10 pm

Nonstop1h 30m

$197

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Fri 3/20

2:05 pm-3:20 pm

Nonstop1h 15m

Osaka Kansai Intl

Mon 3/23

11:00 am-12:25 pm

Nonstop1h 25m

$202

BusanOsaka

PUS - KIX

PUSKIX

Busan Gimhae

Sat 12/27

5:00 pm-6:10 pm

Nonstop1h 10m

$59

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 20 results
1
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Compare providers for flights from Busan to Kansai Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Busan to Kansai Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Busan-Osaka Kansai Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Busan-Osaka Kansai Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Busan-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Busan-Osaka Kansai Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Busan-Osaka Kansai Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Busan to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Busan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Busan to Osaka Kansai Intl Airport

What is the cheapest month to book a flight from Busan to Osaka Kansai Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Busan to Osaka Kansai Intl Airport (average of $91). Flying from Busan to Osaka Kansai Intl Airport in January is currently the most expensive (average of $199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PUS to KIX?

Find hourly flight availability from Busan to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 8, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Busan to Osaka Kansai Intl Airport as you normally would.

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated December 8, 2025.
Get a feel of what it's like to fly with Jin Air and Jeju Air from Busan to Osaka Kansai Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Jin Air
8.7
Very good
20 reviews

Food

7.9

Boarding

8.8

Comfort

8.3

Crew

9.1

Overall

8.7

Entertainment

7.9
Jin Air
8.7
Very good
20 reviews
Jin Air
8.7
Very good
20 reviews

Food

7.9

Boarding

8.8

Comfort

8.3

Crew

9.1

Overall

8.7

Entertainment

7.9
Jeju Air
7.6
Good
36 reviews
Jin Air
8.7
Very good
20 reviews

Food

7.9

Boarding

8.8

Comfort

8.3

Crew

9.1

Overall

8.7

Entertainment

7.9

Related info for your journey

Find useful and relevant information for your journey from Busan to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Busan to Osaka Kansai Intl?

    Busan Gimhae (PUS) is the airport you will fly out of if you book a flight from Busan to Osaka Kansai Intl. You should not have trouble finding flights to Osaka Kansai Intl from Gimhae; the airport handles an average of 15 outbound flights to Osaka Kansai Intl per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Busan airport to Osaka Kansai Intl. It is only a 7.2 mi journey to Gimhae (PUS) from Busan’s city center.

  • How long is the flight from Busan to Osaka Kansai Intl Airport?

    Departing from Busan to Osaka Kansai Intl Airport will take you 1h 10m. Busan and Osaka Kansai Intl Airport are separated by a distance of 360 mi. All flights are typically nonstop.

  • What are the cheapest airlines flying from Busan to Osaka Kansai Intl Airport round-trip?

    Jin Air, at $57, was found to be the cheapest airline from Busan to Osaka Kansai Intl Airport.Alternate airlines to your destination round-trip include T'way Air and Air Busan. Users have found that Jin Air is 71% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Busan to Osaka Kansai Intl Airport one-way?

    To fly one-way, consider booking your trip with Jin Air, which is currently one of the cheapest options available, starting at $40. Jeju Air flights start at $44 while deals on Air Busan start at $44 one-way.

  • What are the most reliable airlines from Busan to Osaka Kansai Intl Airport?

    The top 3 most reliable airlines when flying from Busan to Osaka Kansai Intl Airport are Eastar Jet (96%), Jeju Air (91%) and Air Busan (85%).

  • What are the cheapest flights from Busan to Osaka Kansai Intl Airport?

    While on average a flight from Busan to Osaka Kansai Intl Airport is generally $133, our data shows the cheapest flight currently is $62. When looking at the most popular route, (Busan Gimhae - Osaka Kansai Intl), you can expect to pay $359 for that flight.

  • Can I find deals for flights from Busan to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Busan to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Busan to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Busan to Kansai Intl.

  • Can I find deals for business class flights from Busan to Kansai Intl?

    Yes. Cheapflights offers flight deals from Busan to Kansai Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Busan to Osaka Kansai Intl Airport?

    Currently, July is the cheapest month in which you can book a flight from Busan to Osaka Kansai Intl Airport (average of $91). Flying from Busan to Osaka Kansai Intl Airport in January is currently the most expensive (average of $199). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Nara
Izumisano
Himeji

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Alternative routes for Busan to Kansai Intl

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Kansai Intl flights
Gimpo Intl to Kansai Intl flights

Top 4 airlines flying from Busan to Kansai Intl

Discover the top 4 airlines that operate flights from Busan to Kansai Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
T'way AirCheapest$87Average$135FlexibilityNo cancel feeOn-time88%
Jin AirCheapest$105Average$200FlexibilityNo cancel feeOn-time78%
Jeju AirCheapest$108Average$193FlexibilityNo cancel feeOn-timeN/A
Air BusanCheapest$129Average$220FlexibilityNo cancel feeOn-time94%

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