Korea Airports Corporation's official Ulsan Airport tariff lists the first ten minutes as free, the initial 30 minutes at KRW 600, and each additional ten minutes at KRW 200. From four hours ten minutes through 24 hours, the fee is KRW 5,000. Beyond 24 hours, the calculation repeats from the entry time.
Vehicles qualifying under disability, veterans, compact-car or multi-child-family categories may receive a reduction. The usual discount is 50%, while eligible class-three low-emission vehicles get 20%. Only the single most beneficial discount applies. Check advance registration for multi-child-family benefits and verify the current rate and car park situation on the official airport site.