Direct (nonstop) flights from Wonju to Jeju
1 airline flys nonstop from Wonju Airport (WJU) to Jeju International (CJU). It's 283 miles (456 km), about 1h 15m in the air. Operated by Jin Air.
Jin Air
Route data last updated: May 23, 2026
Airlines with non-stop flights
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CJU → WJU: Flights from Jeju to WonjuDirect flights from Jeju (CJU)
Frequently Asked Questions
How long is the direct flight from Wonju to Jeju?
A nonstop flight from Wonju (WJU) to Jeju (CJU) takes approximately 1 hours and 15 minutes. The distance is 283 miles (456 km).
Which airlines fly nonstop from Wonju to Jeju?
Just Jin Air.
Is there a nonstop flight from Wonju to Jeju?
Yes. 1 airline: Jin Air.
How far is Wonju from Jeju?
The flight distance from Wonju to Jeju is 283 miles (456 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Wonju to Jeju?
At 1h 15m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Wonju to Jeju?
Roughly 52 kg CO2 per passenger one-way. That's about the same as driving 260 km.
Is the return flight from Jeju to Wonju 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 Wonju 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 Wonju Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.