Cheap Flights from Ulsan to Jeju Starting at $23

The Ulsan — Jeju route is served by multiple airlines, including Korean Air and Air Busan. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $23, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.

Ulsan Airport (USN) serves as a regional gateway primarily for domestic travel, handling a steady stream of business and leisure flights rather than major international services. Expect mostly Korean carriers operating scheduled connections to Seoul and other domestic hubs; low-cost airlines may operate some routes at generally competitive fares. The airport sits about 20–30 minutes (roughly 10–15 km) from downtown Ulsan by car, with taxis and airport buses as the main options — travel times typically range 20–40 minutes depending on traffic and fares that can be modest for buses and higher for taxis. Pros: compact layout and quick check-in for domestic flyers; cons: limited international connections and fewer on-site amenities compared with larger hubs.

Jeju International Airport is the island’s main gateway and typically functions as a busy domestic hub with a growing number of international flights, favoured by full-service carriers and low-cost airlines alike. Located roughly 2–3 km from Jeju City centre, it’s usually quick to reach by taxi (10–15 minutes) or local bus (20–30 minutes), with fares typically low to moderate. Car rental desks and airport shuttles are commonly available for travellers heading to resorts or the eastern and western coasts. Pros: compact layout and frequent connections make transfers and domestic hops convenient. Cons: peak-season crowds and occasional delays can affect comfort and speed.