₩163,500 Cheap Flights from Busan (PUS) to Seoul (ICN)

View ₩163,500 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Gimhae Airport (PUS) to Incheon Intl. Airport (ICN)

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Cheap Flights from Busan to Seoul (PUS-ICN)

Prices were available within the past 7 days and start at ₩163,500 for one-way flights and ₩291,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air
Thu, Dec 4 - Wed, Dec 10
PUS
Busan
ICN
Seoul
₩291,900 Roundtrip, found 10 hours ago
₩291,900
Roundtrip
found 10 hours ago
Select Jeju Air flight, departing Thu, Dec 4 from Busan to Seoul, returning Wed, Dec 10, priced at ₩291,900 found 10 hours ago
Jeju Air
Thu, Nov 27 - Wed, Dec 3
PUS
Busan
ICN
Seoul
₩300,100 Roundtrip, found 5 days ago
₩300,100
Roundtrip
found 5 days ago
Select Jeju Air flight, departing Thu, Nov 27 from Busan to Seoul, returning Wed, Dec 3, priced at ₩300,100 found 5 days ago
Jeju Air
Thu, Dec 4 - Wed, Dec 10
PUS
Busan
ICN
Seoul
₩306,200 Roundtrip, found 10 hours ago
₩306,200
Roundtrip
found 10 hours ago
Select Jeju Air flight, departing Thu, Dec 4 from Busan to Seoul, returning Wed, Dec 10, priced at ₩306,200 found 10 hours ago
Jeju Air
Thu, Dec 4 - Wed, Dec 10
PUS
Busan
ICN
Seoul
₩308,200 Roundtrip, found 10 hours ago
₩308,200
Roundtrip
found 10 hours ago
Select Jeju Air flight, departing Thu, Dec 4 from Busan to Seoul, returning Wed, Dec 10, priced at ₩308,200 found 10 hours ago
Jeju Air
Thu, Dec 4 - Wed, Dec 10
PUS
Busan
ICN
Seoul
₩322,200 Roundtrip, found 10 hours ago
₩322,200
Roundtrip
found 10 hours ago
Select Jeju Air flight, departing Thu, Dec 4 from Busan to Seoul, returning Wed, Dec 10, priced at ₩322,200 found 10 hours ago
Jeju Air
Mon, Dec 8 - Tue, Dec 16
PUS
Busan
ICN
Seoul
₩323,100 Roundtrip, found 1 day ago
₩323,100
Roundtrip
found 1 day ago
Select Jeju Air flight, departing Mon, Dec 8 from Busan to Seoul, returning Tue, Dec 16, priced at ₩323,100 found 1 day ago
T'Way Air
Wed, Oct 29 - Wed, Nov 5
PUS
Busan
ICN
Seoul
₩380,600 Roundtrip, found 2 days ago
₩380,600
Roundtrip
found 2 days ago
Select T'Way Air flight, departing Wed, Oct 29 from Busan to Seoul, returning Wed, Nov 5, priced at ₩380,600 found 2 days ago
China Eastern Airlines
Thu, Dec 4 - Wed, Dec 10
PUS
Busan
ICN
Seoul
₩564,400 Roundtrip, found 10 hours ago
₩564,400
Roundtrip
found 10 hours ago
Select China Eastern Airlines flight, departing Thu, Dec 4 from Busan to Seoul, returning Wed, Dec 10, priced at ₩564,400 found 10 hours ago
Philippine Airlines
Tue, Nov 11 - Wed, Nov 19
PUS
Busan
ICN
Seoul
₩692,000 Roundtrip, found 6 days ago
₩692,000
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Tue, Nov 11 from Busan to Seoul, returning Wed, Nov 19, priced at ₩692,000 found 6 days ago
Korean Air
Wed, Oct 22 - Sun, Oct 26
PUS
Busan
ICN
Seoul
₩781,700 Roundtrip, found 4 days ago
₩781,700
Roundtrip
found 4 days ago
Select Korean Air flight, departing Wed, Oct 22 from Busan to Seoul, returning Sun, Oct 26, priced at ₩781,700 found 4 days ago

Alternative airports near Seoul

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

Select flight to Gimpo Intl. GMP. Cheapest and Closest option available. Average driving time to city center is 20 minutes. Flights from ₩136,300
GMP
Gimpo Intl.
CheapestClosest
Average driving time to city center20 min
Flights from ₩136,300
Flights from Busan (PUS) to Seoul (ICN)
Origin airport
Gimhae
Destination airport
Incheon Intl.
Airlines serving
China Eastern Airlines, EVA Airways, Jeju Air, Philippine Airlines, Vietnam Airlines
Roundtrip price
₩291,900
Distance
337 km
Average flight time
1 hour 9 mins

Busan to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Busan to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PUS to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Busan for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Busan Airport to Incheon Airport?
Pack your bags, because round-trip flights from PUS to Incheon Airport start from ₩291,900. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimhae Airport (PUS) to ICN?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from PUS to Incheon 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 PUS to Seoul–Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimhae Airport (PUS) to ICN?
The flight distance from Busan Airport (PUS) to Incheon Intl. Airport (ICN) (ICN) is only 340 kilometers. You'll be stepping off the plane and grabbing your suitcase from the carousel in no time at all.
Which airlines fly direct from PUS to Incheon Intl. Airport (ICN)?
A popular choice with many savvy travelers, Korean Air (KE) operates 121 flights monthly from Gimhae Airport (PUS) to Incheon Intl. Airport (ICN). Pick the one that suits your travel plans and book your fare today.
Are Gimhae Airport (PUS) to Seoul–Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Fares from Gimhae Airport (PUS) to Incheon Intl. Airport (ICN) are available up to 12 months prior to departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more choices — and you can avoid being wedged in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

Seoul nearby Airports

Seoul

Busan to Gimpo Intl.
₩54,200
*Available to Expedia members.