Cheap Flights to Busan: Busan Flight Deals

View €85 flight on Wed, 1 Oct 2025Opens in a new window

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Cheap round-trip flights to Busan

Prices were available within the past 7 days and start at €85 for one-way flights and €206 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hahn Air Systems
Thu, 23 Oct - Mon, 27 Oct
KIX
Osaka
PUS
Busan
€206 Return, found 18 hours ago
€206
Return
found 18 hours ago
Select Hahn Air Systems flight, departing Thu, 23 Oct from Osaka to Busan, returning Mon, 27 Oct, priced at €206 found 18 hours ago
Asiana Airlines
Thu, 23 Oct - Mon, 27 Oct
KIX
Osaka
PUS
Busan
€264 Return, found 18 hours ago
€264
Return
found 18 hours ago
Select Asiana Airlines flight, departing Thu, 23 Oct from Osaka to Busan, returning Mon, 27 Oct, priced at €264 found 18 hours ago
Korean Air
Mon, 22 Sept - Mon, 29 Sept
KIX
Osaka
PUS
Busan
€283 Return, found 15 hours ago
€283
Return
found 15 hours ago
Select Korean Air flight, departing Mon, 22 Sept from Osaka to Busan, returning Mon, 29 Sept, priced at €283 found 15 hours ago
KLM
Thu, 5 Mar - Sun, 8 Mar
DUB
Dublin
PUS
Busan
€727 Return, found 2 days ago
€727
Return
found 2 days ago
Select KLM flight, departing Thu, 5 Mar from Dublin to Busan, returning Sun, 8 Mar, priced at €727 found 2 days ago
Air France
Mon, 5 Jan - Sat, 31 Jan
BEG
Belgrade
PUS
Busan
€784 Return, found 4 days ago
€784
Return
found 4 days ago
Select Air France flight, departing Mon, 5 Jan from Belgrade to Busan, returning Sat, 31 Jan, priced at €784 found 4 days ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Busan. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Busan. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Busan, or are just on the lookout for the best flights to Busan, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Busan to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Busan's airport?
Book a flight to Busan and you'll be landing at Gimhae Airport (PUS).
How far is Busan Airport from central Busan?
It's 11 kilometres from Busan Airport to downtown Busan. Make things easier by researching the quickest way of commuting from the terminal to the city centre before you arrive.
What airport is best to fly into Busan?
PUS is the main airport in Busan. Before you head there, it's a smart idea to find out a thing or two about it. The terminal sits 11 kilometres from the centre of town.
How many airlines fly to Busan?
There are 20 airlines that fly into Busan from 41 worldwide airports.
Which airlines fly to Busan?
In general, travellers opt to fly with Air Busan, Korean Air and Eastar Jet when going to Busan. The majority of these flights come in from Seoul, with Air Busan operating this route the most.
How many nonstop flights are there to Busan?
Flying to somewhere new is much simpler when there aren't any lengthy stopovers. If you're travelling to Busan, the awesome news is that there are approximately 996 nonstop flights operating each week.
Where are the most popular flights to Busan departing from?
Travellers frequently jet off from Seoul, Taipei and Osaka airports when going to Busan.
How long is the flight to Busan Airport?
Where you depart from determines how long you'll be strapped into your seat. From Seoul to Busan, the average flight time is 1 hour and 6 minutes. From Taipei it's more or less 2 hours and 14 minutes, and from Osaka it's 1 hour and 31 minutes.
How to book the cheapest flight to Busan?
Don't leave locking in your flight to Busan until the last moment. That's one move frequent travellers use to get the best deals. Booking ahead means more options and cheaper flights. Another easy way to land the best deal is to shop around. If where you're headed has several airports, be sure to research the cost of flying into a smaller terminal. Last but not least, be ready to lock in your seat quickly if you stumble on a great price. It might not be available for too long! With a bit of know-how and some luck, the ideal airfare can be yours.
Do you have any tips for my flight to Busan?
If you're poorly prepared, travelling can be tough. But don't hit the panic button just yet. Follow these useful tips and enjoy a pain-free start to your time in Busan. What to pack in your hand luggage:

  • Air travel can be easy if you take the right stuff. Firstly, you'll want some toiletry items, such as deodorant and a toothbrush, a spare set of clothes and a good read. Next, find a spot in your hand luggage for your electronic devices, chargers, any medications and perhaps a proper neck pillow as well. Lastly, and most importantly, don't forget to take your passport, travel documents and your bank cards.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes screwdrivers, drills, fuel and fireworks. Sporting equipment like hockey sticks, and items that could harm other people, such as firearms and ammunition, can't come on board with you either.

What to wear on a flight:

  • Comfort should be your top priority when choosing what to wear on your flight. Loose clothing is a wise choice, as are flat, closed-toe shoes.
  • Caused by lengthy periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers on long-distance flights. Lower your risks by staying hydrated, keeping your lower limbs moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Busan?
It's all about being prepared. We've pulled together some handy tips and tricks for a speedy trip through airport security. Look out Busan, here you come:

  • First things first. Your passport and travel documents will need to be inspected by airport security personnel. Keep them someplace accessible so you don't have to dig around for them.
  • Time to strip down. Well kind of. Your belt, jacket, keys and other small items, like coins, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn arrives.
  • Electronic devices like laptops and phones will also have to go on a tray for inspection. No need to worry though, you'll be back online in no time.
  • Travelling with a new perfume? As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you can bring it with you in your carry-on bag.
  • Choosing your footwear wisely can save you several precious minutes. Boots and bulky shoes are often required to be removed and X-rayed separately. Lightweight sneakers are usually not.
  • Airlines will not allow any sharp items or pocket knives in your hand luggage. If you must bring these kinds of items, pack them safely in your checked baggage.

Flights to Busan information
Destination airport
Gimhae
Destination airport IATA code
PUS
Destination city name
Busan
Return price
€205

Trending flights to Busan

Prices were available within the past 7 days and start at €85 for one-way flights and €206 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Thu, 5 Mar - Sun, 8 Mar
DUB
Dublin
PUS
Busan
€727 Return, found 2 days ago
€727
Return
found 2 days ago
Select KLM flight, departing Thu, 5 Mar from Dublin to Busan, returning Sun, 8 Mar, priced at €727 found 2 days ago
*Available to Expedia members.