Pohang (KPO) to Jeju (CJU) flights
One airline flies nonstop from Pohang (KPO) to Jeju (CJU): Jin Air. The two airports are 239 miles (385 km) apart. There are also 1 way to fly it with one stop, through Seoul.
Airlines flying nonstop from KPO to CJU
- Jin AirNot in an alliance

KPO to CJU with one stop
1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Seoul (GMP)Jin Air the whole way

BX+6
KPO to CJU: common questions
Which airlines fly nonstop from KPO to CJU?
Jin Air flies nonstop from Pohang (KPO) to Jeju (CJU).
How far is Pohang from Jeju by plane?
Pohang (KPO) and Jeju (CJU) are 239 miles (385 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does KPO to CJU cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for KPO to CJU with taxes and fees.
Where can I connect between Pohang and Jeju?
The most direct connections are through Seoul (GMP). On 1 of them the same airline flies both flights, for example Jin Air through Seoul.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.