Flights by month
Tokyo to Jeju flights, month by month (2026)
A typical return fare from Tokyo to Jeju for each of 7 months, from departures we researched across a year. January is the cheapest, at around Rp6.300.000. Researched figures, not quotes: the partner shows what it costs today.
Typical return fare by month
Oct 2026, Feb 2027 cost about Rp2.400.000 more. The rest of the year is much the same.
Researched fares: Rp5.746.191 to Rp6.215.713 per person over 2 checks, last on 2026-09-04. · Cheapest direct researched: Korean Air at Rp5.746.191.
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 Sep 2026 to Mar 2027. How we work this out
Flying to Jeju
- Typical journey time
- 6h 50m
- Stops
- 1, usually via PUS, ICN, TPE
- Usually flown by
- Korean Air, Jeju Air, Jin Air, Tigerair Taiwan
- Carbon, one way
- 175 kg CO₂
Common questions
When is the cheapest month to fly from Tokyo to Jeju?
From what we captured across a year of departures, January is the cheapest month to fly Tokyo to Jeju, at around Rp6.300.000 return. That is a researched figure from a dated snapshot, not a live quote, so check the price with a partner before you book.
How long is the flight from Tokyo to Jeju?
About 6.8 hours with 1 stop, via Busan, Seoul, Taipei, from the itineraries we captured for Tokyo to Jeju.
Which airlines fly from Tokyo to Jeju?
The fares we captured for Tokyo to Jeju were on Korean Air, Jeju Air, Jin Air, Tigerair Taiwan, among others.