Transporting a Bicycle to Jeju
If you own a road bike or gravel bike in Seoul and want to ride the Jeju Fantasy Bike Path Challenge on your own machine, you have three viable options: fly with it, ship it separately, or leave it home and rent.
This page lays out the costs and trade-offs of each.
Option 1: Fly with the bike (recommended for most people)
This is the cheapest and fastest option if you don’t mind a bit of packing work the night before.
The bike-case rental hack (Jeju Air specifically)
Jeju Air offers a bicycle carry-bag rental service at Gimpo, Jeju, Gimhae, Cheongju, and Daegu airports. You don’t need to own a bike case.
- Add the service to your booking under Additional Services → Sports Equipment → “Transport Charges + Bicycle Carry Bag Rental.”
- Pick up the empty case at your origin airport (arrive ~2 hours before flight).
- Pack your bike at the airport (handlebars sideways, pedals off, possibly front wheel out).
- Check in the packed case at the Jeju Air counter.
- Return the case at the destination airport on arrival.
Pricing: Roughly ₩20,000 transport fee + 20 kg additional baggage allowance included. Effectively cheaper than buying your own case for a one-off trip.
Cancellation: Free up to 72 hours before flight.
Bringing your own bike box
If you already own a hard or soft bike case:
- Korean Air / Asiana: bikes count as one piece of checked baggage if under 23 kg and 158 cm linear (most road bikes packed flat are within these limits when wheels are off).
- Jeju Air / Jin Air / T’way: standard checked baggage fees apply (~₩30,000–₩70,000 depending on dimensions and weight).
- E-bikes with built-in batteries: most carriers require the battery to be removed and carried into the cabin per IATA rules. If the battery is non-removable, you may need to ship the bike separately by ground.
What to pack for the trip
- Multitool (chain breaker, allen keys 2–6 mm, torx T25)
- Two spare inner tubes + patches
- Tyre levers, mini pump
- Pedal wrench (or a 15 mm box wrench)
- Chain lube (in a checked bag — not a carry-on for security reasons)
- Lights (front + rear) — required if you might be out past sunset
- K-Water bike passport in a ziplock
Option 2: Ship the bike by domestic courier
If you don’t want to deal with the airport bike case, you can ship the bike door-to-door from Seoul to your Jeju hotel using a domestic parcel courier.
CJ Logistics (“Daehan Tongun” / 대한통운)
Korea’s largest parcel carrier. They will accept a bike-boxed bicycle as oversized parcel.
- Rates: Roughly ₩30,000–₩50,000 one-way Seoul → Jeju for a standard road bike in a cardboard or soft case. Oversize surcharges apply for cases over 160 cm linear.
- Booking: Via the CJ app (택배 → 새 송장 → oversized parcel), or by visiting a CJ branch. Pickup from your apartment can be requested.
- Transit time: 1–2 days door-to-door including the ferry/air leg.
- Insurance: Optional declared value; ~0.3% premium of declared value.
Hanjin and Lotte Logistics
Similar pricing and service quality. Hanjin is sometimes faster for Jeju, Lotte sometimes cheaper.
BikeTrip Jeju’s bike shipping service
BikeTrip Jeju — the bike rental shop near Jeju Airport — also operates a domestic bike-shipping service:
- One-way Seoul → Jeju shipping: ~₩49,000 (helmets and bags included free).
- Surcharges for heavy MTBs, large e-bikes.
- They will pick up from your Seoul address and deliver to your Jeju hotel.
- Convenient because they handle the bike box / packing for you.
This is the smoothest option for someone who doesn’t have a bike case at all. Email or message them via their website 3–5 days ahead of travel.
Option 3: Rent locally on Jeju
Often the most practical choice for a single weekend trip, especially if your Seoul bike is a heavy commuter or you want to avoid all packing logistics.
BikeTrip Jeju (highly recommended)
A 5-minute walk from Jeju International Airport — you can land, walk, and ride.
- Carbon road bike (Shimano 105, ~7.8 kg): ~₩29,000/day
- Hybrid / MTB: ~₩24,000/day
- E-bike: quote on request
- Hotel delivery / pickup: ₩20,000 standard / ₩25,000 peak season
- One-way drop-off (you finish the loop at a different hotel and they pick the bike up there): surcharge ₩10,000–₩20,000
- Helmet, lock, panniers, lights: usually free with the rental
- Multi-day discounts: kick in around 3+ days
Reservation through their site or DM. English support is solid.
Other Jeju rental shops
Smaller shops cluster around:
- Yongdam-dong (near the Fantasy Path’s start point)
- Hamdeok Beach
- Seogwipo
Pricing is roughly comparable. Quality varies — ask for a recent-model road bike with hydraulic disc brakes if you have a preference.
Olle / hostel partnerships
Several Olle-themed guesthouses keep a small fleet of city bikes free for guests. Fine for short coastal cruising; not suitable for a serious 234 km attempt.
Cost comparison summary
For a 2-day Fantasy Path attempt:
| Option | Approx total cost | Hassle | Notes |
|---|---|---|---|
| Fly with own bike (Jeju Air case rental) | ₩40,000 round-trip (case) + bike check-in | Medium (pack + unpack at airport) | Ride your own gear |
| Fly with own case (Korean Air / Asiana) | ₩0–₩60,000 depending on weight | Low | If you own a hard case |
| Ship via CJ Logistics | ~₩60,000–₩100,000 round-trip | Low (door-to-door) | Slower; need own packing |
| BikeTrip shipping service | ~₩98,000 round-trip | Lowest | They handle packing |
| Rent on Jeju (BikeTrip) | ~₩58,000 for 2 days + delivery | Lowest | No setup, no risk to own bike |
For a single weekend, renting locally is the smallest hassle. For multiple trips per year, flying with the Jeju Air case rental is the cheapest and most flexible. Shipping is best for someone who wants their own bike but hates airport packing.
Bike security on Jeju
- Most coastal Jeju hotels will store a bike inside (lobby, back room, or unused conference space). Ask politely.
- Public bike racks are common at convenience stores and beaches; bring a small U-lock anyway.
- Theft on Jeju is genuinely low compared to mainland Seoul, but premium carbon bikes are sometimes targeted at popular trailheads (Yongdam, Hamdeok). Don’t leave the bike outside overnight.
Related pages
- Jeju Fantasy Bike Path Challenge — the route this gear gets you to.
- Gimpo to Jeju Flight Hacks — booking the flight that carries the bike.
- Jeju Luggage Forwarding Services — moving panniers/clothes between hotels while you ride.
- Jeju Trifecta — the overarching project.