Direct (nonstop) flights from Singapore to Jeju
2 airlines fly nonstop from Singapore Changi Airport (SIN) to Jeju International (CJU). It's 2,649 miles (4,263 km), about 6h in the air. Operated by Scoot, T´Way Air.
Scoot
T´Way Air
Route data last updated: May 26, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Singapore to Jeju with one stop · direct emits 405 kg CO₂ per passenger
Looking for the return flight?
CJU → SIN: Flights from Jeju to SingaporeOther direct flights from Singapore
Direct flights from Jeju (CJU)
Frequently Asked Questions
How long is the direct flight from Singapore to Jeju?
A nonstop flight from Singapore (SIN) to Jeju (CJU) takes approximately 6 hours. The distance is 2,649 miles (4,263 km).
Which airlines fly nonstop from Singapore to Jeju?
2 airlines: Scoot, T´Way Air.
Is there a nonstop flight from Singapore to Jeju?
Yes. 2 airlines: Scoot, T´Way Air.
How far is Singapore from Jeju?
The flight distance from Singapore to Jeju is 2,649 miles (4,263 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Singapore and Jeju?
Jeju is 1 hour ahead of Singapore. (Asia/Singapore vs Asia/Seoul.)
What type of aircraft flies from Singapore to Jeju?
At 6h, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Singapore to Republic of Korea?
Depends on your passport. Check with the Republic of Korea embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Singapore to Jeju?
Roughly 405 kg CO2 per passenger one-way. That's about the same as driving 2,025 km.
Is the return flight from Jeju to Singapore 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 Singapore 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 Singapore Changi Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.