$216 Cheap Asiana Airlines flights Seoul (ICN) to Busan (PUS)

View $216 flight on Sat, Oct 25, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

$216 Cheap Asiana Airlines flights Seoul (ICN) to Busan (PUS)

Prices were available within the past 7 days and start at $216 for one-way flights and $329 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Mon, Sep 8 - Fri, Sep 19
ICN
Seoul
PUS
Busan
$329 Roundtrip, found 1 day ago
$329
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Mon, Sep 8 from Seoul to Busan, returning Fri, Sep 19, priced at $329 found 1 day ago
Flights from Seoul (ICN) to Busan (PUS)
Origin airport
Incheon Intl.
Destination airport
Gimhae
Airlines serving
Asiana Airlines, China Eastern Airlines, Hahn Air Systems, Jeju Air, Shanghai Airlines, T'Way Air
Popular airline
T'Way Air
Distance
211 mi
Average flight time
1 hour 10 mins

Frequently asked questions

How much is an Asiana Airlines flight from Incheon Intl. Airport (ICN) to Gimhae Airport (PUS)?
Scoring cheap one-way Asiana Airlines flights from ICN to PUS from $216 on Expedia is a cinch — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from $329 for your next adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ICN to PUS with Asiana Airlines?
January is one of the least expensive months to jet away to Busan with Asiana Airlines. You could also find fantastic deals on one-way and round-trip fares in February.
What is the cheapest time to book flights from Incheon Intl. Airport (ICN) to Gimhae Airport (PUS) with Asiana Airlines?
To find cheap Asiana Airlines fares from Incheon Intl. Airport (ICN) to Gimhae Airport (PUS), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also impact the overall price. Sunday tends to be the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Asiana Airlines fly nonstop from Incheon Intl. Airport (ICN) to Gimhae Airport (PUS)?
Simply enter your dates, hit search and use the "Nonstop" filter on Expedia to browse any direct flights from ICN to PUS with Asiana Airlines or other airlines.
What is the earliest Asiana Airlines flight from ICN to PUS?
To find the earliest departures from ICN to PUS with Asiana Airlines, sort your results by "Morning" and "Early Morning." Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Asiana Airlines fly into in Busan?
Gimhae Airport (PUS) is the primary Busan hub for Asiana Airlines flights from Incheon Intl. Airport (ICN).
What kind of luggage can I take on an Asiana Airlines flight from Incheon Intl. Airport (ICN) to Gimhae Airport (PUS)?
For checked luggage, passengers can bring 2 checked-in bags weighing up to 50 lb with dimensions not exceeding 62 inches. You can also travel with 1 cabin bag in the cabin when flying standard economy from ICN to PUS with Asiana Airlines. This carry-on has to weigh less than 22 lb and be no bigger than 21 inches x 15 inches x 7 inches. Exceeding these limits can mean extra charges, so read Asiana Airlines's baggage allowance rules before you pack.
Why fly with Asiana Airlines from ICN to PUS?
Traveling from ICN to PUS with Asiana Airlines means enjoying a host of benefits, such as top-tier customer service and a rewarding loyalty program. Plus, when you book through Expedia, One Key™ members can earn OneKeyCash™* to use on select future travel purchases. That's on top of the Asiana Club points you can earn with Asiana Airlines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Asiana Airlines flight from Incheon Intl. Airport (ICN) to Gimhae Airport (PUS)?
Changes are typically free within 24 hours of booking, but your airline may charge you after that. For more information about modifying your flights, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to make changes without being charged, apply the "Changes included" or "No cancel fee" filter when organizing your next break.

Explore a world of travel with Expedia

*Available to One Key members.