Flights by month
Medan to Jeju flights, month by month (2026)
A typical return fare from Medan to Jeju for each of 11 months, from departures we researched across a year. January is the cheapest, at around Rp15.247.625. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Cheapest in Jan 2027, about Rp15.247.625
Dec 2026 costs about Rp9.154.185 more.
Estimates from Google Flights, captured August 2026, for a one week return from Jakarta. Not a quote. What you pay depends on when you book. Departures from Oct 2026 to Apr 2027. How we work this out
Flying to Jeju
- Typical journey time
- 18h 5m
- Stops
- 2, usually via ICN, KUL, CGK
- Usually flown by
- Korean Air, Malaysia Airlines, Garuda Indonesia
- Carbon, one way
- 468 kg CO₂
Common questions
When is the cheapest month to fly from Medan to Jeju?
From what we captured across a year of departures, January is the cheapest month to fly Medan to Jeju, at around Rp15.247.625 return. That is a researched figure from a dated snapshot, not a live quote, so check the price with a partner before you book.
When is the most expensive month to fly from Medan to Jeju?
December is the dearest month we captured for Medan to Jeju, at around Rp24.401.810 return, about Rp9.154.185 more than the cheapest month.
How long is the flight from Medan to Jeju?
About 18.1 hours with 2 stops, via Seoul, Kuala Lumpur, Jakarta, from the itineraries we captured for Medan to Jeju.
Which airlines fly from Medan to Jeju?
The fares we captured for Medan to Jeju were on Korean Air, Malaysia Airlines, Garuda Indonesia, among others.