Cheap Flights from Seoul (ICN) to Busan (PUS)

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Cheap Flights from Seoul to Busan (ICN-PUS)

Prices were available within the past 7 days and start at AU$226 for one-way flights and AU$487 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
China Eastern Airlines
Seoul — Busan
ICN - PUS with China Eastern Airlines
Wed, 2 Apr
China Eastern Airlines
Busan — Seoul
PUS - ICN with China Eastern Airlines
Wed, 9 Apr
Found 6 days ago
Select flight from Seoul to Busan, departing on April 2 with China Eastern Airlines, and returning from Busan to Seoul on April 9 with China Eastern Airlines. Price from AU$537, Found 6 days ago.
China Eastern Airlines
Seoul — Busan
ICN - PUS with China Eastern Airlines
Fri, 28 Mar
China Eastern Airlines
Busan — Seoul
PUS - ICN with China Eastern Airlines
Tue, 1 Apr
Found 6 days ago
Select flight from Seoul to Busan, departing on March 28 with China Eastern Airlines, and returning from Busan to Seoul on April 1 with China Eastern Airlines. Price from AU$540, Found 6 days ago.
China Eastern Airlines
Seoul — Busan
ICN - PUS with China Eastern Airlines
Wed, 8 Jan
China Eastern Airlines
Busan — Seoul
PUS - ICN with China Eastern Airlines
Tue, 14 Jan
Found 1 day ago
Select flight from Seoul to Busan, departing on January 8 with China Eastern Airlines, and returning from Busan to Seoul on January 14 with China Eastern Airlines. Price from AU$551, Found 1 day ago.
Flight from Seoul to Busan route information
Origin airport
Incheon Intl.
Destination airport
Gimhae
Airlines serving
Asiana Airlines, China Eastern Airlines, Hahn Air Systems, Jeju Air, Korean Air, Shanghai Airlines
Return price
AU$486
Distance
337 km
Average flight time
1 hour 10 mins

Your quick guide to flights from Seoul to Busan

Pick up great flights from Seoul to Busan

With Expedia, you have your pick of 17 flights a day with 20 airlines covering flights from Seoul to Busan. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seoul to Busan that take around 1 hours.

Find cheap flights from Seoul to Busan

From the great flight deals with prices currently ranging from AU$487 to AU$551, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seoul to Busan around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Busan is normally in January.

Reasons to book your flight from Seoul to Busan with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seoul to Busan across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Busan right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from ICN to PUS?
Round-trip journeys from Seoul–Incheon Intl. Airport to Busan Airport start from AU$487. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book today so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Busan Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Seoul--Incheon Intl. Airport to Busan Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seoul–Incheon Intl. Airport to PUS flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Incheon Intl. Airport (ICN) to PUS?
The flight distance from Incheon Intl. Airport (ICN) (ICN) to Busan Airport (PUS) is 340 kilometres. You’ll be disembarking the plane and collecting your baggage from the carousel before you know it.
Which airlines fly direct from Incheon Airport to PUS?
Check out Korean Air (KE) if you want to fly directly from Incheon Intl. Airport (ICN) to PUS. This popular carrier operates 121 flights monthly, so you’re sure to find one that fits your travel schedule.
Are ICN to Gimhae Airport (PUS) flight tickets cheaper when they're purchased at the last minute?
Tickets from Incheon Intl. Airport (ICN) to PUS are available up to a year prior to departure on Expedia. And although you may score a great last-minute deal, it’s never something you can count on. Also, booking your flights ahead of time means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We’re constantly updating our fares to bring you the biggest bargains, so check back often for all the latest specials.
Seoul Airports
*Available to Expedia members.