Departure
Ulsan Airport
Ulsan, KR
route Route
USN → CJU
142 km avg 15m 1 airline
Arrival
Jeju International Airport
Jeju City, KR
cloud Weather
- Wind
- 220° / 18G29 kt
- Visibility
- 6 SM
- Ceiling
- FEW 3,000 ft, SCT 20,000 ft
- Temp / Dew
- 32°C / 24°C
- Altimeter
- 29.68 inHg
Obs: 2026-07-14T07:00:00.000Z
Raw METAR / TAF
METAR RKPC 140700Z 22018G29KT 180V260 9999 FEW030 SCT200 32/24 Q1005 NOSIG TAF RKPC 140500Z 1406/1512 23020G35KT 9999 SCT030 TN27/1419Z TX33/1505Z TEMPO 1417/1422 6000 -RA FEW015 BKN030 BKN080 BECMG 1423/1500 25015G25KT FEW015 BKN030 BKN080 TEMPO 1500/1505 6000 -RA BECMG 1506/1508 27010KT
- Flights tracked
- 8
- Avg duration
- 15m
- Distance
- 142 km
Live traffic
Airlines 1
| Airline | Flights shown |
|---|---|
| Air Busan | 8 |
Other connections
Recent flights last 8
| Date | Flight | Aircraft | Takeoff | Landing | Duration | Arr Δ |
|---|---|---|---|---|---|---|
| 2026-06-18 | ABL8305 | 71C328 | Jun 18, 09:00 UTC | Jun 18, 09:15 UTC | 15m | - |
| 2026-06-17 | ABL8305 | 71C055 | Jun 17, 09:05 UTC | Jun 17, 09:20 UTC | 15m | - |
| 2026-06-16 | ABL8305 | 71BF44 | Jun 16, 09:04 UTC | Jun 16, 09:20 UTC | 15m | - |
| 2026-06-15 | ABL8305 | 71BF53 | Jun 15, 09:25 UTC | Jun 15, 09:40 UTC | 15m | - |
| 2026-06-14 | ABL8305 | 71C309 | Jun 14, 09:40 UTC | Jun 14, 09:50 UTC | 10m | - |
| 2026-06-13 | ABL8305 | 71C309 | Jun 13, 09:00 UTC | Jun 13, 09:15 UTC | 15m | - |
| 2026-06-12 | ABL8305 | 71C309 | Jun 12, 09:15 UTC | Jun 12, 09:25 UTC | 10m | - |
| 2026-05-12 | ABL8301 | 71BF53 | May 12, 02:50 UTC | May 12, 03:15 UTC | 25m | - |
USN → CJU frequently asked
How long is the flight from USN to CJU?
Average flight time on the USN–CJU route is 15m, covering approximately 142 km (88 mi).
What is the distance from USN to CJU?
The great-circle distance from USN to CJU is approximately 142 km (88 miles).
Which airlines fly from USN to CJU?
1 airline operates this route in our records: Air Busan.
How many flights per week from USN to CJU?
We've observed ~1 flight per day on this route across our tracking data (8 total flights recorded).
Can I track USN–CJU flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.