Direct (nonstop) flights from Jinju to Jeju
1 airline flys nonstop from Jinju (HIN) to Jeju International (CJU). It's 142 miles (229 km), about 1h in the air. Operated by Korean Air.
Korean Air
Route data last updated: May 24, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Jinju to Jeju with one stop · direct emits 26 kg CO₂ per passenger
Looking for the return flight?
CJU → HIN: Flights from Jeju to JinjuDirect flights from Jeju (CJU)
Frequently Asked Questions
How long is the direct flight from Jinju to Jeju?
A nonstop flight from Jinju (HIN) to Jeju (CJU) takes approximately 1 hours. The distance is 142 miles (229 km).
Which airlines fly nonstop from Jinju to Jeju?
Just Korean Air.
Is there a nonstop flight from Jinju to Jeju?
Yes. 1 airline: Korean Air.
How far is Jinju from Jeju?
The flight distance from Jinju to Jeju is 142 miles (229 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Jinju to Jeju?
At 1h, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Jinju to Jeju?
Roughly 26 kg CO2 per passenger one-way. That's about the same as driving 130 km.
Is the return flight from Jeju to Jinju also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Jinju to Jeju?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Jinju for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.