£43 Cheap Flights from Busan (PUS) to Osaka (KIX)

View £43 flight on Wed, 13 May 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at £43 for one-way flights and £100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

T'Way Air
Wed, 10 Jun - Wed, 24 Jun
PUS
Busan
KIX
Osaka
£100 Return, found 3 days ago
£100
Return
found 3 days ago
Select T'Way Air flight, departing Wed, 10 Jun from Busan to Osaka, returning Wed, 24 Jun, priced at £100 found 3 days ago
T'Way Air
Thu, 14 May - Thu, 21 May
PUS
Busan
KIX
Osaka
£101 Return, found 5 days ago
£101
Return
found 5 days ago
Select T'Way Air flight, departing Thu, 14 May from Busan to Osaka, returning Thu, 21 May, priced at £101 found 5 days ago
T'Way Air
Tue, 26 May - Thu, 28 May
PUS
Busan
KIX
Osaka
£102 Return, found 9 hours ago
£102
Return
found 9 hours ago
Select T'Way Air flight, departing Tue, 26 May from Busan to Osaka, returning Thu, 28 May, priced at £102 found 9 hours ago
T'Way Air
Tue, 9 Jun - Tue, 23 Jun
PUS
Busan
KIX
Osaka
£105 Return, found 3 days ago
£105
Return
found 3 days ago
Select T'Way Air flight, departing Tue, 9 Jun from Busan to Osaka, returning Tue, 23 Jun, priced at £105 found 3 days ago
T'Way Air
Thu, 4 Jun - Thu, 18 Jun
PUS
Busan
KIX
Osaka
£105 Return, found 3 days ago
£105
Return
found 3 days ago
Select T'Way Air flight, departing Thu, 4 Jun from Busan to Osaka, returning Thu, 18 Jun, priced at £105 found 3 days ago
T'Way Air
Wed, 10 Jun - Wed, 17 Jun
PUS
Busan
KIX
Osaka
£106 Return, found 3 days ago
£106
Return
found 3 days ago
Select T'Way Air flight, departing Wed, 10 Jun from Busan to Osaka, returning Wed, 17 Jun, priced at £106 found 3 days ago
Jeju Air
Fri, 29 May - Tue, 16 Jun
PUS
Busan
KIX
Osaka
£114 Return, found 3 days ago
£114
Return
found 3 days ago
Select Jeju Air flight, departing Fri, 29 May from Busan to Osaka, returning Tue, 16 Jun, priced at £114 found 3 days ago
Korean Air
Fri, 8 May - Mon, 11 May
PUS
Busan
KIX
Osaka
£193 Return, found 1 day ago
£193
Return
found 1 day ago
Select Korean Air flight, departing Fri, 8 May from Busan to Osaka, returning Mon, 11 May, priced at £193 found 1 day ago
Hahn Air Systems
Tue, 26 May - Thu, 28 May
PUS
Busan
KIX
Osaka
£215 Return, found 9 hours ago
£215
Return
found 9 hours ago
Select Hahn Air Systems flight, departing Tue, 26 May from Busan to Osaka, returning Thu, 28 May, priced at £215 found 9 hours ago
Asiana Airlines
Wed, 8 Jul - Sat, 25 Jul
PUS
Busan
KIX
Osaka
£228 Return, found 1 day ago
£228
Return
found 1 day ago
Select Asiana Airlines flight, departing Wed, 8 Jul from Busan to Osaka, returning Sat, 25 Jul, priced at £228 found 1 day ago

Alternative airports near Osaka

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

Select flight to Kansai Intl. KIX. Cheapest option available. Average driving time to city centre is 40 minutes. Flights from £100
KIX
Kansai Intl.
Cheapest
Average driving time to city centre40 min
Flights from £100

Frequently asked questions

How much does a flight from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) cost?
One-way flights typically cost between £112 and £505 and return flights often range between £254 and £499. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
July is typically the cheapest month to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), with average return fares of approximately £233. This is about 19% lower than the average price throughout the year. July often sees lower prices as it can be a shoulder season for international travel, or due to specific airline promotions. Other cheap months to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) include September and November.
Which airlines fly direct from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
Enter PUS to KIX and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
To find a cheap flight from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
The best airline to fly with from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) will differ from traveller to traveller. If you like to fly early, 7C offers early morning flights. If price is the most important factor, TW typically offers the lowest fares. KE offers the most daily flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
The best time to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) is July. This month offers a great balance, as it's one of the cheapest times to fly, with average return flights around £233, and it's also a popular month for travel, meaning you'll have plenty of flight options. While September is also a cheap month, July gives you the added benefit of high availability.
How many flights per day from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
There are approximately 13 nonstop flights per day from Busan (PUS-Gimhae) (PUS) to Osaka (KIX-Kansai Intl.) (KIX). For even more choice, look at flights that include layovers. You'll find around 27 connecting flights per day. Some common connection points include Incheon Intl. (ICN), Gimpo Intl. (GMP), and Pudong Intl. (PVG).
What is the earliest flight from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
The earliest flight from Busan (PUS-Gimhae) (PUS) to Osaka (KIX-Kansai Intl.) (KIX) typically departs at approximately 6:55 AM local time. This service is operated by Jeju Air and is seasonal, active in April, May, and October. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
You'll typically find the most flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) on a Sunday, with around 17 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Korean Air, Jeju Air, and Jin Air. Looking at the overall week, Sunday offers notably more flight options compared to other days.
What are the most popular departure times for flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
The most popular departure times for flights from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) are in the early morning, from 6am to 9am. Approximately 40% of passengers prefer this time window. Many major carriers, including Korean Air, Asiana Airlines and Jin Air, offer flights during this window. These times work well because you can get an early start to your travel day and arrive in Osaka with plenty of time to settle in.
How long does it take to fly from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
Direct flights from PUS to KIX usually take about 1 hour 30 minutes, traveling roughly 361 miles. If you opt for a connecting flight, expect to add around 7 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
Select the "Business class" and "First class" filters when looking for PUS to KIX flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) flight with Expedia?
It's easy to earn miles on a Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Osaka from Gimhae (PUS)?
If you're planning to travel to Osaka from Gimhae (PUS), you can fly directly into Kansai Intl. (KIX) Some flights may connect through major hubs like Jeju Intl. (CJU), Incheon Intl. (ICN) before reaching Osaka. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) at the last minute?
Typically, booking a last minute flight from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) flight and hotel package?
Securing a Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.)?
If you booked your Busan (PUS-Gimhae) to Osaka (KIX-Kansai Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Gimhae
Destination airport
Kansai Intl.
Airlines serving
Asiana Airlines, Hahn Air Systems, Korean Air, T'Way Air
Return price
£100
Distance
576 km
Average flight time
1 hour 29 mins

Book with confidence

Compare flights from Busan to Osaka easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Busan to Osaka. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kansai Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Gimhae to Kansai Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Gimhae (PUS) to Kansai Intl. (KIX)

The easiest way to view the best deals on flights from Busan to Osaka today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Gimhae to Kansai Intl. start at just £100 and range up to £228.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Busan and Osaka
  • booking your flight during June, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Busan to Osaka flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Gimhae to Kansai Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Busan to Osaka easily and book with confidence

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