Air Busan · CJU
What gates does Air Busan use at Jeju Airport (CJU)?
Air Busan uses 12 gates at Jeju Airport (CJU), with about 17 departures a day (Oct 8–21, 2026).
Based on 484 Air Busan flights at CJU, Oct 8–21, 2026 (full days)
How Air Busan compares at CJU
- 7th of the 21 airlines with regular flights at CJU by departures: 7% of them (17 departures a day of about 254 a day).
- 9% of the seats leaving CJU: about 2,957 a day, 171 per departure.
- 0.6 turns a day at each gate it turns planes at, 92% fewer than the airport’s 7.7.
- Median turn at the gate: 60 min, the same as the airport median (60 min).
- At CJU, Air Busan’s 17 departures a day compare with Asiana’s 22 and Eastar Jet’s 27. Air Busan shares its gates; Asiana shares its gates; Eastar Jet 1.
Where Air Busan flies nonstop from CJU
3 nonstop destinations. Nonstop routes seen Oct 8–21, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| BusanPUS | 12/day | Jeju Air (6-7/day), Korean Air (6/day), Jin Air (5/day), Eastar Jet (5/week) |
| SeoulGMP | 3/day | Jeju Air (24/day), Korean Air (23/day), Eastar Jet (21/day), T'way (15/day), Asiana (11/day), Jin Air (7-8/day), Air Seoul (4/day), Parata Air (1-2/day) |
| USNUSN | 2/day | Korean Air (1/day) |
When Air Busan flies at CJU
- First departure of the day usually around 9:00 am, the last around 8:55 pm.
- Busiest hour: 9:00 am–10:00 am, with about 4 of its arrivals and departures.
Air Busan’s aircraft at CJU
| Aircraft | Departures | Seats each |
|---|---|---|
| A320 | 10/day | 162 |
| A321 | 7-8/day | 195 |
| A321neo | 3-4/week | not listed |
About 2,957 seats leave CJU on Air Busan each day. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
Air Busan’s gates at CJU
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| 2 | Common use | Eastar Jet, Jeju Air, Jin Air, T'way |
| 3 | Common use | Korean Air, T'way, Jin Air, Jeju Air |
| 4 | Common use | T'way, Jin Air, Eastar Jet, Jeju Air |
| 5 | Common use | Korean Air, Jeju Air, Jin Air, Asiana |
| 6 | Common use | Korean Air, Asiana, Jeju Air, Jin Air |
| 7 | Common use | Korean Air, Asiana, Jeju Air, Eastar Jet |
| 8 | Common use | Parata Air, Air Seoul, Eastar Jet, Asiana |
| 9 | Common use | Jeju Air, T'way, Eastar Jet, Jin Air |
| 10 | Common use | Korean Air, Asiana, Jin Air, Jeju Air |
| 11 | Common use | Asiana, Aero K, Jin Air, Air Seoul |
| 12 | Held by Jin Air | Jin Air, Air Seoul, Jeju Air, Asiana |
| 13 | Common use | Asiana, T'way, Korean Air, Jin Air |
About this data
Based on 14 full days of flights at CJU, Oct 8–21, 2026. Gates of its own are the gates where Air Busan flies the most (regional partners count as their brand). 3% of its departures have no seat count yet, so seat numbers run low.
Air Busan at CJU: questions
What gates does Air Busan use at CJU?
2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 2 more, gates it shares with other airlines (Oct 8–21, 2026).
How many flights a day does Air Busan have from CJU?
About 17 departures a day and 2,957 seats, averaged over Oct 8–21, 2026.
Where does Air Busan fly nonstop from CJU?
Air Busan flies nonstop to 3 cities from CJU, the most often to Busan, Seoul and USN. Routes seen Oct 8–21, 2026.
When is Air Busan’s first flight out of CJU?
Usually around 9:00 am; the last leaves around 8:55 pm.
Does Air Busan share gates at CJU?
Yes: 12 gates it uses are shared or used most by another airline, e.g. gate 2 with Eastar Jet, Jeju Air, Jin Air and T'way.
Other airlines at CJU
All of CJU’s gates by airline · Air Busan at every airport we map · Nonstop routes from CJU