Seoul to Busan Flights (GMP-PUS)

🇰🇷 GMP

Seoul

203 mi

PUS 🇰🇷

Busan

Gimpo International Airport Gimhae International Airport 6 airlines

The Seoul to Busan route connects Gimpo International Airport (GMP) in KR with Gimhae International Airport (PUS) in KR. This short-haul flight covers approximately 203 miles (327 km) with a typical flight time of 38m. This route is served by 6 airlines: Air Busan, Korean Air, Tway Air and others. AirportRoutes has tracked 25 unique flight numbers on this route.

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Departure Airport

Gimpo International Airport

ICAO Code:: RKSS
IATA Code:: GMP
City:: 🇰🇷 Seoul
Country:: KR
Elevation:: 59 ft

Destination Airport

Gimhae International Airport

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

Operators

Tracked Flights

203

Miles

38m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
Air Busan	`ABL`	`BX`
Korean Air	`KAL`	`KE`
Tway Air	`TWB`	`TW`
Eastarjet	`ESR`	`ZE`
Jeju Air	`JJA`	`7C`
Jin Air	`JNA`	`LJ`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	51	20%
Tuesday	25	10%
Wednesday	33	13%
Thursday	59	23%
Friday	34	13%
Saturday	32	12%
Sunday	23	9%

Pattern Analysis

25 Tracked Flights:

Data Points: 257
API observations used to build this analysis

Weekdays: 202 flights
Weekend: 55 flights

Business Route More active on weekdays

All Flight Routes

6 Routes

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	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Air Busan `ABL` / `BX`	A321	07:20 7:20 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Eastarjet `ESR` / `ZE`	B738	09:45 9:45 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Jeju Air `JJA` / `7C`	B738	19:55 7:55 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
Jin Air `JNA` / `LJ`	B738	19:45 7:45 PM (Representative)	M T W T F S S	Jul 3, 2026	Active
Korean Air `KAL` / `KE`	BCS3	07:00 7:00 AM (Representative)	M T W T F S S	Jul 3, 2026	Active
Tway Air `TWB` / `TW`	737	14:50 2:50 PM (Representative)	M T W T F S S	Jul 3, 2026	Active

Total Routes: 6

Active Routes: 6

Unique Airlines: 6

Aircraft Types: 5

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
07:00 7:00 AM	Korean Air	`KAL`	`KE`
07:20 7:20 AM	Air Busan	`ABL`	`BX`
09:45 9:45 AM	Eastarjet	`ESR`	`ZE`
14:50 2:50 PM	Tway Air	`TWB`	`TW`
19:45 7:45 PM	Jin Air	`JNA`	`LJ`
19:55 7:55 PM	Jeju Air	`JJA`	`7C`

Time Information

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

Total Departure Times: 6

Time Range:
07:00 - 19:55

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.

Seoul to Busan Flights

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