Seoul to Busan (GMP–PUS) — Airlines, Schedules & Connections

GMP Airport Page →
203 mi airlines 210/wk
On-time Some delays Frequent delays
Flight Schedule 64 flights Verified 13m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
KE1803+1
KE Korean
223
7:00 AM
KST TD
8:05 AM
KST
1h 5m
M T W T F S S
Prices
OZ8803cs
OZ Asiana
321
7:20 AM
KST TD
8:35 AM
KST
1h 15m
M T W T F S S
Prices
BX8803+2
BX Air Busan
321
7:20 AM
KST TD
8:30 AM
KST
1h 10m
M T W T F S S
Prices
KE1807+1
KE Korean
223
7:50 AM
KST TD
8:55 AM
KST
1h 5m
M T W T F S S
Prices
OZ8807cs
OZ Asiana
320
9:00 AM
KST TD
10:05 AM
KST
1h 5m
M T W T F S S
Prices
BX8807+2
BX Air Busan
320
9:05 AM
KST TD
10:10 AM
KST
1h 5m
M T W T F S S
Prices
KE1811
KE Korean
223
10:30 AM
KST TD
11:35 AM
KST
1h 5m
M T W T F S S
Prices
OZ8809cs
OZ Asiana
320
10:40 AM
KST TD
11:45 AM
KST
1h 5m
M T W T F S S
Prices
BX8809+2
BX Air Busan
320
10:40 AM
KST TD
12:00 PM
KST
1h 20m
M T W T F S S
Prices
KE1815
KE Korean
223
11:30 AM
KST TD
12:35 PM
KST
1h 5m
M T W T F S S
Prices
BX8811+2
BX Air Busan
321
11:40 AM
KST TD
12:45 PM
KST
1h 5m
M T W T F S S
Prices
OZ8811cs
OZ Asiana
320
12:30 PM
KST TD
1:35 PM
KST
1h 5m
M T W T F S S
Prices
BX8813+2
BX Air Busan
320
12:40 PM
KST TD
1:45 PM
KST
1h 5m
M T W T F S S
Prices
KE1819
KE Korean
223
2:05 PM
KST TD
3:10 PM
KST
1h 5m
M T W T F S S
Prices
OZ8813cs
OZ Asiana
320
2:10 PM
KST TD
3:15 PM
KST
1h 5m
M T W T F S S
Prices
BX8817+2
BX Air Busan
320
2:20 PM
KST TD
3:25 PM
KST
1h 5m
M T W T F S S
Prices
TW925
TW T'way
737
2:50 PM
KST
3:55 PM
KST
1h 5m
M T W T F S S
Prices
OZ8817cs
OZ Asiana
320
3:20 PM
KST TD
4:25 PM
KST
1h 5m
M T W T F S S
Prices
BX8819+2
BX Air Busan
321
3:20 PM
KST TD
4:25 PM
KST
1h 5m
M T W T F S S
Prices
KE1823
KE Korean
32Q
3:55 PM
KST TD
5:00 PM
KST
1h 5m
M T W T F S S
Prices
OZ8819cs
OZ Asiana
320
4:40 PM
KST TD
5:45 PM
KST
1h 5m
M T W T F S S
Prices
BX8821+2
BX Air Busan
320
4:40 PM
KST TD
5:45 PM
KST
1h 5m
M T W T F S S
Prices
KE1827
KE Korean
223
5:40 PM
KST TD
6:45 PM
KST
1h 5m
M T W T F S S
Prices
OZ8821cs
OZ Asiana
320
6:40 PM
KST TD
7:45 PM
KST
1h 5m
M T W T F S S
Prices
OZ8823cs
OZ Asiana
321
6:40 PM
KST TD
7:45 PM
KST
1h 5m
M T W T F S S
Prices
BX8823+1
BX Air Busan
321
6:40 PM
KST TD
7:45 PM
KST
1h 5m
M T W T F S S
Prices
KE1831
KE Korean
223
6:45 PM
KST TD
7:50 PM
KST
1h 5m
M T W T F S S
Prices
TW927
TW T'way
737
6:50 PM
KST TD
7:55 PM
KST
1h 5m
M T W T F S S
Prices
7C907
7C Jeju
738
7:55 PM
KST TD
9:05 PM
KST
1h 10m
M T W T F S S
Prices
BX8827+2
BX Air Busan
320
8:00 PM
KST TD
9:05 PM
KST
1h 5m
M T W T F S S
Prices
OZ8827cs
OZ Asiana
320
8:00 PM
KST TD
9:10 PM
KST
1h 10m
M T W T F S S
Prices
7C904
7C Jeju
738
7:10 AM
KST TD
8:15 AM
KST
1h 5m
M T W T F S S
Prices
BX8802+2
BX Air Busan
320
7:20 AM
KST TD
8:25 AM
KST
1h 5m
M T W T F S S
Prices
OZ8802cs
OZ Asiana
320
7:20 AM
KST TD
8:25 AM
KST
1h 5m
M T W T F S S
Prices
TW922
TW T'way
737
8:00 AM
KST
9:05 AM
KST
1h 5m
M T W T F S S
Prices
KE1806
KE Korean
223
8:45 AM
KST TD
9:50 AM
KST
1h 5m
M T W T F S S
Prices
BX8804+2
BX Air Busan
320
8:50 AM
KST TD
9:55 AM
KST
1h 5m
M T W T F S S
Prices
OZ8804cs
OZ Asiana
320
9:00 AM
KST TD
10:05 AM
KST
1h 5m
M T W T F S S
Prices
BX8872
BX Air Busan
321
9:55 AM
KST TD
11:00 AM
KST
1h 5m
M T W T F S S
Prices
OZ8806cs
OZ Asiana
320
10:40 AM
KST TD
11:45 AM
KST
1h 5m
M T W T F S S
Prices
BX8806+2
BX Air Busan
320
10:50 AM
KST TD
11:55 AM
KST
1h 5m
M T W T F S S
Prices
KE1814
KE Korean
223
12:15 PM
KST TD
1:20 PM
KST
1h 5m
M T W T F S S
Prices
OZ8812cs
OZ Asiana
320
12:30 PM
KST TD
1:35 PM
KST
1h 5m
M T W T F S S
Prices
BX8808+1
BX Air Busan
320
12:40 PM
KST TD
1:45 PM
KST
1h 5m
M T W T F S S
Prices
TW924
TW T'way
737
12:40 PM
KST
1:45 PM
KST
1h 5m
M T W T F S S
Prices
OZ8808cs
OZ Asiana
320
12:40 PM
KST TD
1:45 PM
KST
1h 5m
M T W T F S S
Prices
BX8812+2
BX Air Busan
321
1:40 PM
KST TD
2:45 PM
KST
1h 5m
M T W T F S S
Prices
KE1820
KE Korean
32Q
2:10 PM
KST TD
3:15 PM
KST
1h 5m
M T W T F S S
Prices
OZ8816cs
OZ Asiana
320
2:40 PM
KST TD
3:50 PM
KST
1h 10m
M T W T F S S
Prices
BX8816+2
BX Air Busan
320
3:00 PM
KST TD
4:05 PM
KST
1h 5m
M T W T F S S
Prices
KE1822
KE Korean
223
3:50 PM
KST TD
4:55 PM
KST
1h 5m
M T W T F S S
Prices
BX8818+2
BX Air Busan
320
4:05 PM
KST TD
5:10 PM
KST
1h 5m
M T W T F S S
Prices
OZ8818cs
OZ Asiana
320
4:05 PM
KST TD
5:10 PM
KST
1h 5m
M T W T F S S
Prices
KE1826+1
KE Korean
223
4:50 PM
KST TD
5:55 PM
KST
1h 5m
M T W T F S S
Prices
BX8820+2
BX Air Busan
321
5:00 PM
KST TD
6:05 PM
KST
1h 5m
M T W T F S S
Prices
OZ8820cs
OZ Asiana
320
5:05 PM
KST TD
6:10 PM
KST
1h 5m
M T W T F S S
Prices
BX8822+2
BX Air Busan
320
6:20 PM
KST TD
7:25 PM
KST
1h 5m
M T W T F S S
Prices
OZ8822cs
OZ Asiana
320
6:20 PM
KST TD
7:25 PM
KST
1h 5m
M T W T F S S
Prices
BX8824+2
BX Air Busan
321
7:00 PM
KST TD
8:05 PM
KST
1h 5m
M T W T F S S
Prices
OZ8824cs
OZ Asiana
321
7:00 PM
KST TD
8:05 PM
KST
1h 5m
M T W T F S S
Prices
KE1830+1
KE Korean
223
7:25 PM
KST TD
8:30 PM
KST
1h 5m
M T W T F S S
Prices
BX8826+2
BX Air Busan
321
8:20 PM
KST TD
9:25 PM
KST
1h 5m
M T W T F S S
Prices
OZ8826cs
OZ Asiana
320
8:30 PM
KST TD
9:35 PM
KST
1h 5m
M T W T F S S
Prices
KE1834
KE Korean
223
8:30 PM
KST TD
9:35 PM
KST
1h 5m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Seoul to Busan
3 carriers, 210 flights/week nonstop.
3 Airlines 210 Flights/wk 203 mi 1h 5m nonstop 7 1-stop hubs

GMP–PUS is served by 3 airlines with nonstop service. Air Busan, Jeju Air and T'way Air lead the route. The flight covers 203 miles in approximately 1h 5m. Beyond nonstop, 7 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop GMP–PUS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
BX Air Busan Also: LJ, OZ 70 320, 321 1h05-1h20 LJ, OZ
7C Jeju Air 7 738 1h10
TW T'way Air 7 737 1h05
Aircraft on this route
223 Airbus A220-300 – KE
320 Airbus A320 – BX, OZ
321 Airbus A321 – BX, OZ
32Q Airbus A321neo – KE
737 Boeing 737-700 – TW
738 Boeing 737-800 – 7C
Alliance coverage
Unaffiliated: 7C + BX + TW (84 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, GMP to PUS direction.
Mon
29
flights
Tue
31
flights
Wed
29
flights
Thu
31
flights
Fri
29
flights
Sat
31
flights
Sun
30
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
31
Nonstop flights
210
Outbound / wk
213
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for GMP to PUS.
1-STOP
One-Stop Connections
7
Hubs
~3h
Fastest
~18h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
133
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.

Other ways to reach Busan from Seoul

Nearby airports with service to Gimhae International Airport.
Metric GMP→PUS ICN→PUS
Distance from GMP 20 mi
Nonstop airlines 3 4
Weekly flights 210 74
Flight time 1h 5m 1h 10m
Airports within 200 miles of GMP with service to Gimhae International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Busan is 0 hours the same as Seoul.
GMP: KST · PUS: KST

When it's 6:00 PM in Seoul, it's 6:00 PM in Busan.
Distance & Flight Time
203 mi / 327 km
Nonstop flight time is approximately 1h 5m to 1h 20m.

GMP–PUS Quick Facts

Key statistics for the Seoul to Busan route.
Route details
Distance203 mi / 327 km
Flight time1h 5m to 1h 20m
Time difference0 hours
Airlines (nonstop)3
Weekly flights210 out / 213 return
1-stop connections7 hubs
Origin: GMP
IATA / ICAOGMP / RKSS
TimezoneAsia/Seoul
Passengers/yr25.0M
Elevation59 ft / 18 m
Destination: PUS
IATA / ICAOPUS / RKPK
TimezoneAsia/Seoul
Passengers/yr18.2M
Elevation6 ft / 2 m

Frequently Asked Questions

Common questions about GMP to PUS flights.
Nonstop flights from Gimpo International Airport to Gimhae International Airport take approximately 1h 5m to 1h 20m. The route covers 203 miles.
3 airlines operate nonstop service: Jeju Air, Air Busan and T'way Air. Plus 3 codeshare partners.
There are approximately 210 nonstop flights per week from GMP to PUS. The return direction has about 213 weekly flights.
Yes, 1-stop connections are available through ICN, NGO, GUM, KHH, CJU, PEK and KIX. These options provide additional schedule flexibility.
Yes, return flights from PUS to GMP are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include ICN. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GMP to PUS

Gimpo International Airport (GMP) and Gimhae International Airport (PUS) are connected by nonstop service from Jeju Air, Air Busan and T'way Air. With 210 weekly departures, this is a heavily served route.

GMP to PUS Flight Duration and Schedule

Nonstop flight time from GMP to PUS ranges from 1 hours 5 minutes to 1 hours 20 minutes. The route covers a distance of 203 miles (327 km). There are approximately 210 weekly flights outbound and 213 return, totaling 423 flights per week in both directions.

Connecting Options and Alternatives

7 one-stop connections are available, with the fastest taking approximately 3 hours via ICN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Seoul (ICN).