Cheap Flights from Seoul to Busan

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Cheap Flights from Seoul to Busan (ICN-PUS)

Prices were available within the past 7 days and start at for one-way flights and S$398 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Tue, 3 Dec - Tue, 17 Dec
ICN
Seoul
PUS
Busan
S$398 Return, found 4 days ago
S$398
Return
found 4 days ago
Select Jeju Air flight, departing Tue, 3 Dec from Seoul to Busan, returning Tue, 17 Dec, priced at S$398 found 4 days ago
Jeju Air
Wed, 4 Dec - Tue, 17 Dec
ICN
Seoul
PUS
Busan
S$410 Return, found 4 days ago
S$410
Return
found 4 days ago
Select Jeju Air flight, departing Wed, 4 Dec from Seoul to Busan, returning Tue, 17 Dec, priced at S$410 found 4 days ago
Jeju Air
Tue, 3 Dec - Thu, 19 Dec
ICN
Seoul
PUS
Busan
S$416 Return, found 4 days ago
S$416
Return
found 4 days ago
Select Jeju Air flight, departing Tue, 3 Dec from Seoul to Busan, returning Thu, 19 Dec, priced at S$416 found 4 days ago
Jeju Air
Tue, 24 Dec - Wed, 8 Jan
ICN
Seoul
PUS
Busan
S$419 Return, found 4 days ago
S$419
Return
found 4 days ago
Select Jeju Air flight, departing Tue, 24 Dec from Seoul to Busan, returning Wed, 8 Jan, priced at S$419 found 4 days ago
Jeju Air
Tue, 3 Dec - Wed, 18 Dec
ICN
Seoul
PUS
Busan
S$424 Return, found 4 days ago
S$424
Return
found 4 days ago
Select Jeju Air flight, departing Tue, 3 Dec from Seoul to Busan, returning Wed, 18 Dec, priced at S$424 found 4 days ago
Jeju Air
Thu, 5 Dec - Tue, 17 Dec
ICN
Seoul
PUS
Busan
S$427 Return, found 4 days ago
S$427
Return
found 4 days ago
Select Jeju Air flight, departing Thu, 5 Dec from Seoul to Busan, returning Tue, 17 Dec, priced at S$427 found 4 days ago
Jeju Air
Tue, 24 Dec - Wed, 8 Jan
ICN
Seoul
PUS
Busan
S$435 Return, found 3 days ago
S$435
Return
found 3 days ago
Select Jeju Air flight, departing Tue, 24 Dec from Seoul to Busan, returning Wed, 8 Jan, priced at S$435 found 3 days ago
Jeju Air
Wed, 4 Dec - Wed, 18 Dec
ICN
Seoul
PUS
Busan
S$436 Return, found 4 days ago
S$436
Return
found 4 days ago
Select Jeju Air flight, departing Wed, 4 Dec from Seoul to Busan, returning Wed, 18 Dec, priced at S$436 found 4 days ago
China Eastern Airlines
Tue, 3 Dec - Mon, 16 Dec
ICN
Seoul
PUS
Busan
S$439 Return, found 4 days ago
S$439
Return
found 4 days ago
Select China Eastern Airlines flight, departing Tue, 3 Dec from Seoul to Busan, returning Mon, 16 Dec, priced at S$439 found 4 days ago
Jeju Air
Thu, 5 Dec - Thu, 19 Dec
ICN
Seoul
PUS
Busan
S$445 Return, found 4 days ago
S$445
Return
found 4 days ago
Select Jeju Air flight, departing Thu, 5 Dec from Seoul to Busan, returning Thu, 19 Dec, priced at S$445 found 4 days ago
China Eastern Airlines
Mon, 16 Dec - Fri, 3 Jan
ICN
Seoul
PUS
Busan
S$449 Return, found 4 days ago
S$449
Return
found 4 days ago
Select China Eastern Airlines flight, departing Mon, 16 Dec from Seoul to Busan, returning Fri, 3 Jan, priced at S$449 found 4 days ago
China Eastern Airlines
Tue, 17 Dec - Thu, 2 Jan
ICN
Seoul
PUS
Busan
S$450 Return, found 4 days ago
S$450
Return
found 4 days ago
Select China Eastern Airlines flight, departing Tue, 17 Dec from Seoul to Busan, returning Thu, 2 Jan, priced at S$450 found 4 days ago
Shanghai Airlines
Fri, 6 Dec - Tue, 17 Dec
ICN
Seoul
PUS
Busan
S$452 Return, found 4 days ago
S$452
Return
found 4 days ago
Select Shanghai Airlines flight, departing Fri, 6 Dec from Seoul to Busan, returning Tue, 17 Dec, priced at S$452 found 4 days ago
Jeju Air
Thu, 5 Dec - Wed, 18 Dec
ICN
Seoul
PUS
Busan
S$453 Return, found 4 days ago
S$453
Return
found 4 days ago
Select Jeju Air flight, departing Thu, 5 Dec from Seoul to Busan, returning Wed, 18 Dec, priced at S$453 found 4 days ago
China Eastern Airlines
Mon, 16 Dec - Thu, 2 Jan
ICN
Seoul
PUS
Busan
S$455 Return, found 4 days ago
S$455
Return
found 4 days ago
Select China Eastern Airlines flight, departing Mon, 16 Dec from Seoul to Busan, returning Thu, 2 Jan, priced at S$455 found 4 days ago
China Eastern Airlines
Mon, 30 Dec - Tue, 14 Jan
ICN
Seoul
PUS
Busan
S$462 Return, found 4 days ago
S$462
Return
found 4 days ago
Select China Eastern Airlines flight, departing Mon, 30 Dec from Seoul to Busan, returning Tue, 14 Jan, priced at S$462 found 4 days ago
Jeju Air
Tue, 24 Dec - Tue, 7 Jan
ICN
Seoul
PUS
Busan
S$463 Return, found 3 days ago
S$463
Return
found 3 days ago
Select Jeju Air flight, departing Tue, 24 Dec from Seoul to Busan, returning Tue, 7 Jan, priced at S$463 found 3 days ago
China Eastern Airlines
Thu, 26 Dec - Tue, 7 Jan
ICN
Seoul
PUS
Busan
S$465 Return, found 4 days ago
S$465
Return
found 4 days ago
Select China Eastern Airlines flight, departing Thu, 26 Dec from Seoul to Busan, returning Tue, 7 Jan, priced at S$465 found 4 days ago
T'Way Air
Wed, 11 Dec - Mon, 23 Dec
ICN
Seoul
PUS
Busan
S$466 Return, found 4 days ago
S$466
Return
found 4 days ago
Select T'Way Air flight, departing Wed, 11 Dec from Seoul to Busan, returning Mon, 23 Dec, priced at S$466 found 4 days ago
Asiana Airlines
Wed, 22 Jan - Wed, 5 Feb
ICN
Seoul
PUS
Busan
S$480 Return, found 4 days ago
S$480
Return
found 4 days ago
Select Asiana Airlines flight, departing Wed, 22 Jan from Seoul to Busan, returning Wed, 5 Feb, priced at S$480 found 4 days ago
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Seoul to Busan route information
Origin airport
Incheon Intl.
Destination airport
Gimhae
Return price
S$398
Distance
337 km

Perfect flights from Seoul to Busan

Your Journey from Seoul to Busan

Start your unforgettable journey with Expedia. Our broad selection of flights from Seoul to Busan caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Jeju Air, China Eastern Airlines, Shanghai Airlines, T'Way Air, Asiana Airlines. Our selection of flights from Incheon Intl. to Gimhae caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Seoul to Busan Flights

Experience the joy of finding cheap flights from Incheon Intl. to Gimhae that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares and roundtrip prices from S$398*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seoul to Busan with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Busan

Picture yourself stepping off the plane in Busan and immersing yourself in the unique atmosphere of Busan. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Seoul to Busan Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Seoul to Busan.
 

Beyond the Flight – Exploring Busan

With Expedia, your adventure extends beyond the flight. Explore Busan at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Seoul to Busan with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Seoul to Busan with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$398. 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

Seoul

Gimpo Intl. to Busan
S$46.00
*Available to Expedia members.