Jeju Island in 5 Days on a Budget (Daily Costs)
Five days on Jeju: the full loop plus a real Hallasan day
Five days is the shortest version of this route with a genuine Hallasan day built in, on top of the four coastal quadrants from the 4-day itinerary : Jeju City, East, South, West, then the mountain itself. Doing it in less time? See the 2-day through 4-day versions; going longer, the 6-day and 7-day add Udo and a buffer day.
Book these before you go:
- A rental car for the full trip , non-negotiable once Hallasan trailheads enter the route.
- A Jeju City hotel for Nights 1 and 5.
- A Seogwipo-area stay for Nights 2-4.
- Your Hallasan trail reservation , free but capacity-capped and released monthly, the single genuine sell-out risk on this trip.
| Day | Area | Drive time | Rough cost per person (food + fees, no lodging) |
|---|---|---|---|
| Day 1 | Jeju City | - | |
| Day 2 | East, then on to Seogwipo | 1-1.5 hrs, then ~50min-1hr further | |
| Day 3 | Seogwipo + South (waterfalls, Jusangjeolli) | Under 30 min between stops | |
| Day 4 | West (Sanbangsan, Hyeopjae, Aewol) | ~20-30 min | |
| Day 5 | Hallasan | Trailhead ~30-40 min from Jeju City |
Day 1: Land and settle in Jeju City
Land at Jeju International Airport, pick up the rental car (physical IDP already in hand), and check into a Jeju City guesthouse; budget rooms run roughly 24,000-58,000 KRW a night (~$16-39). Spend the afternoon on Black Pork Street or Dongmun Market and get an early night.
Day 2: Seongsan Ilchulbong and Manjanggul, then push south
Drive east, roughly 1-1.5 hours, to Seongsan Ilchulbong (~5,000 KRW adult), then Manjanggul lava tube (~4,000 KRW adult), reopened 30 May 2026 after a two-year closure, worth confirming it’s still open. Continue roughly 50 minutes to an hour further to Seogwipo, your base through Day 4.
Day 3: Seogwipo’s waterfalls and Jusangjeolli
Walk to Cheonjiyeon Falls (~2,000 KRW adult) or Jeongbang Falls, one of the only waterfalls in Asia dropping straight into the sea. Drive 20-30 minutes toward Jungmun for Cheonjeyeon’s three tiers (~2,500 KRW) and the Jusangjeolli columnar cliffs (~2,000 KRW plus a 500 KRW parking fee).
Day 4: West coast, then back toward Jeju City
Drive west, 20-30 minutes, to Sanbangsan, then Hyeopjae beach for its turquoise water and pale sand. Loop back toward Jeju City (roughly 40-50 minutes from Hyeopjae) to reposition for tomorrow’s early Hallasan start; an overnight back in Jeju City puts you closest to the Seongpanak and Gwaneumsa trailheads.
Day 5: Hallasan, South Korea’s highest peak
Dedicate the full day to Hallasan, 1,947m at the summit. If you booked a slot at visithalla.jeju.go.kr (opens monthly, the 1st business day, for the rest of that month plus the next), take Seongpanak (9.6km one-way) or the steeper, more scenic Gwaneumsa (8.7km one-way); budget 8-10-plus hours round trip including the mandatory descent cutoff, roughly 1:30-2:30pm depending on season. Missed the booking window? Eorimok or Yeongsil, detailed on the Korea National Park Service’s Hallasan pages , reach high viewpoints without the crater rim and need no reservation. National park entry itself is free; the only real cost here is your time and a full water bottle.
Do you really need a Hallasan reservation?
For the two summit trails (Seongpanak, Gwaneumsa), yes, most of the time, booked free and capacity-capped at visithalla.jeju.go.kr. The requirement has been suspended for limited seasonal windows before though, so check the live rule for your actual dates rather than assuming it’s always mandatory. Eorimok and Yeongsil need no reservation at all if the booking window has already closed for your trip.
Which nights should you spend in Jeju City vs Seogwipo?
Night 1 and Night 5 in Jeju City (airport convenience, and closest to the Hallasan trailheads), Nights 2-4 in Seogwipo (closer to the waterfalls, Jusangjeolli and the West coast, and a couple degrees milder). This split cuts backtracking versus basing the whole trip from one city.
Start Day 5 before sunrise. The mandatory descent cutoff is enforced with no exceptions, and an early start is the only real buffer against Hallasan’s famously changeable summit weather.