🇰🇷 ICN
Seoul
211 mi
PUS 🇰🇷
Busan

Seoul to Busan Flights

Incheon International Airport Gimhae International Airport 1 airline

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The Seoul to Busan route connects Incheon International Airport (ICN) in KR with Gimhae International Airport (PUS) in KR. This short-haul flight covers approximately 211 miles (340 km) with a typical flight time of 52m. This route is operated by Korean Air. AirportRoutes has tracked 4 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search ICN → PUS flights

Opens a live price search — just pick your dates

Departure Airport

Incheon International Airport

ICAO Code:
RKSI
IATA Code:
ICN
City:
🇰🇷 Seoul
Country:
KR
Elevation:
23 ft

Destination Airport

Gimhae International Airport

ICAO Code:
RKPK
IATA Code:
PUS
City:
🇰🇷 Busan
Country:
KR
Elevation:
6 ft

1

Operator

4

Tracked Flights

211

Miles

52m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Korean Air KAL KE

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 7 13%
Tuesday 9 17%
Wednesday 11 20%
Thursday 8 15%
Friday 6 11%
Saturday 8 15%
Sunday 5 9%

Pattern Analysis

4 Tracked Flights:
Data Points: 54
API observations used to build this analysis
Weekdays: 41 flights
Weekend: 13 flights
Business Route More active on weekdays

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Korean Air
KAL / KE
B739 17:10 5:10 PM (Representative)
M T W T F S S
Jun 16, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
17:10 5:10 PM Korean Air KAL KE

Time Information

Times are shown in the departure airport's local timezone (RKSI - Asia/Seoul).

Total Departure Times: 1
Time Range:
17:10 - 17:10
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.