The Busan to Jeju City route connects Gimhae International Airport (PUS) in KR with Jeju International Airport (CJU) in KR. This short-haul flight covers approximately 181 miles (291 km) with a typical flight time of 49m. This route is served by 5 airlines: Air Busan, Korean Air, Jin Air and others. AirportRoutes has tracked 5 daily flights on this route.
The flight route from Busan's Gimhae International Airport (PUS) to Jeju International Airport (CJU) is a very popular domestic connection in South Korea, bridging the mainland to the beautiful Jeju Island. Covering a distance of 181 miles (291 km), the flight typically takes around 1 hour. With approximately 163 weekly flights operated by 4 different airlines, travelers frequently choose this route for its convenience and speed, providing easy access to Jeju's unique landscapes and attractions. This air bridge offers a quick escape from the bustling city of Busan to the tranquility of Jeju.
For the Busan to Jeju flight, itβs best to book your tickets at least a month in advance, especially if traveling during peak season, to secure better fares. Upon arriving at Gimhae International Airport (PUS), follow the signs for domestic departures; the airport is well-organized for easy navigation. In Jeju International Airport (CJU), be prepared for potential crowds, particularly during holidays. Consider utilizing online check-in to save time and baggage drop-off services. A useful travel hack: download translation apps, as English proficiency can vary outside of tourist areas.
Jeju Island is renowned for its volcanic landscapes, including the iconic Seongsan Ilchulbong (Sunrise Peak) and Hallasan Mountain, South Korea's highest peak. Explore the unique lava tube system at Manjanggul Cave or relax on the sandy beaches of Hyeopjae. The Jeju City area offers a vibrant urban experience, while the southern coast is known for its stunning natural scenery. Don't miss out on trying local cuisine such as black pork BBQ and fresh seafood.
The ideal time to fly to Jeju is during the spring (April-May) or autumn (September-October) for pleasant weather and fewer crowds. The summer months (June-August) are peak season, with higher prices and more tourists. To find better deals, consider traveling during the shoulder seasons or even the winter, despite cooler temperatures. Keep an eye out for local festivals, such as the Jeju Fire Festival in early spring.
RKPKPUSRKPCCJU5
Operators5
Daily Flights181
Miles49m
Flight Duration
| Airline | ICAO | IATA |
|---|---|---|
| Air Busan |
ABL
|
BX
|
| Korean Air |
KAL
|
KE
|
| Jin Air |
JNA
|
LJ
|
| Jeju Air |
JJA
|
7C
|
| Eastarjet |
ESR
|
ZE
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 41 | 21% |
|
| Tuesday | 15 | 8% |
|
| Wednesday | 25 | 13% |
|
| Thursday | 41 | 21% |
|
| Friday | 20 | 10% |
|
| Saturday | 26 | 13% |
|
| Sunday | 28 | 14% |
|
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Air Busan
ABL
/ BX
|
ABL8101 ABL8105 ABL8107 | A321 | 07:30 7:30 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 23, 2026 | Active |
|
Eastarjet
ESR
/ ZE
|
- | A320 | 21:45 9:45 PM (Representative) |
M
T
W
T
F
S
S
|
Nov 21, 2025 | Active |
|
Jeju Air
JJA
/ 7C
|
- | B738 | - |
M
T
W
T
F
S
S
|
Sep 20, 2025 | Active |
|
Jin Air
JNA
/ LJ
|
JNA563 | B738 | 07:15 7:15 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 23, 2026 | Active |
|
Korean Air
KAL
/ KE
|
KAL1505 | B739 | 07:10 7:10 AM (Representative) |
M
T
W
T
F
S
S
|
Jan 23, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 07:10 7:10 AM | Korean Air |
KAL
|
KE
|
| 07:15 7:15 AM | Jin Air |
JNA
|
LJ
|
| 07:30 7:30 AM | Air Busan |
ABL
|
BX
|
| 21:45 9:45 PM | Eastarjet |
ESR
|
ZE
|
Time Information
Times are shown in the departure airport's local timezone (RKPK - Asia/Seoul).