Busan to Seoul (PUS-ICN): nonstop flights and who flies them

Korean Air flies nonstop between Busan (PUS) and Seoul (ICN), roughly 39 times a week. With Korean Air running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. Korean Air fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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39
Nonstop flights a week
210 mi
Nonstop distance
Free
To get started

Busan to Seoul flight schedule

Scheduled nonstop departures for PUS to ICN, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Busan (PUS) to Seoul (ICN)
Date Flight Airline Departs PUS Arrives ICN Duration Aircraft
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m739
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m7M8
KE 1410Korean Air16:3017:401h 10m32Q
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m739
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m7M8
KE 1410Korean Air16:3017:401h 10m32Q
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m7M8
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m7M8
KE 1410Korean Air16:3017:401h 10m32Q
KE 1412Korean Air18:3019:401h 10m73J
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m739
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m7M8
KE 1410Korean Air16:3017:401h 10m32Q
KE 1412Korean Air18:3019:401h 10m73J
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m739
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m32Q
KE 1410Korean Air16:3017:401h 10m32Q
KE 1412Korean Air18:3019:401h 10m73J
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m739
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m32Q
KE 1410Korean Air16:3017:401h 10m32Q
KE 1412Korean Air18:3019:401h 10m73J
KE 1402Korean Air07:0008:101h 10m73J
KE 1404Korean Air08:0009:101h 10m739
KE 1406Korean Air08:4509:551h 10m32Q
KE 1408Korean Air10:4011:501h 10m32Q
KE 1410Korean Air16:3017:401h 10m32Q

Showing all 39 scheduled PUS to ICN departures across the next 7 days with service. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every PUS to ICN date on the interactive map

The full PUS to ICN nonstop schedule

Korean Air fly the route nonstop in 2LNR's schedule data. This page carries the full PUS to ICN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each PUS to ICN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See PUS to ICN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Busan to Seoul nonstop

Carriers operating PUS to ICN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See PUS to ICN on the interactive map →

Frequently asked questions about PUS to ICN

How far is Seoul from Busan?
PUS to ICN covers about 210 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from PUS to ICN?
Korean Air is currently the only airline flying PUS to ICN nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the PUS to ICN schedule rather than a space claim.
How many flights a week are there from PUS to ICN?
About 39 nonstop flights a week run between Busan and Seoul in the current schedule, operated by Korean Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from PUS to ICN depart?
Scheduled PUS to ICN nonstops in the next 7 days with service leave between 07:00 and 18:30, local time at Busan. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Does 2LNR show upgrade or award space on PUS to ICN?
Not on this route: none of Korean Air is a carrier 2LNR reads inventory for. The page carries the full PUS to ICN nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full PUS to ICN nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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