$64 Find Cheap Flights from Seoul Incheon Airport to Busan - Compare and Save

These are the earliest and latest flight times available from Incheon Intl Airport to Busan:

• Earliest: departs at 6:35 am and lands at 7:45 am
• Latest: departs at 7:35 pm and lands at 8:45 pm.

The flight takes about 1h 10m.

Only Economy Class is available on flights from Incheon Intl Airport to Busan.

A nonstop flight from Incheon Intl Airport to Busan takes 1h 10m, covering 210 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Korean Air is the only airline operating Incheon Intl Airport to Busan flights. 89% of its flights are on time.

Morning is the busiest departure period on Incheon Intl Airport to Busan flights, with 40% of flights leaving in that window. Evening departures account for 40%, afternoon flights for 20%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $208 to $1,328. That means the highest observed fare was about 6x higher than the lowest one.

One-way fares from Incheon Intl Airport to Busan are currently lower than usual. Average one-way flight prices are about $115, which is 47% below the typical average for this route.

Busan Gimhae Airport (PUS) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:

• Hi Rent
• Yesaway
• GREEN MOTION
• LOTTE rent-a-car
• Avis

Flights from Incheon Intl Airport to Busan usually depart from Incheon Intl (ICN) and arrive at Busan Gimhae (PUS).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Incheon Intl Airport to Busan route, 11% of flights were delayed in the past 3 months, with delays averaging 1h 15m.

One-stop flights from Incheon Intl Airport to Busan most commonly connect through:

• Fukuoka (FUK) - 33% of one-stop connections
• Qingdao Jiaodong Intl (TAO) - 33% of one-stop connections
• Jeju City (CJU) - 17% of one-stop connections
• Shanghai Pu Dong (PVG) - 17% of one-stop connections

Yes. Flexible dates can save you up to 72% on flights from Incheon Intl Airport to Busan. Tuesday is the cheapest departure day at $222 round-trip on average, while Thursday is the most expensive at $790, a difference of $568.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Only Korean Air operates flights between Incheon Intl Airport and Busan.

Flying via Jeju City (CJU) gives the shortest average 1-stop total travel time at 3h 27m, compared with 4h 22m via Fukuoka (FUK) and 8h 02m via Shanghai Pu Dong (PVG).

Some of the most popular sights in Busan are Haeundae Beach, Gwangalli Beach and Songdo Beach. These are among the most viewed places in Busan on KAYAK.