The official Incheon Airport directory locates Darakhyu T1 at Transportation Center Level 1, center (032-743-5000), and Darakhyu T2 by the east bus ticket counter of the T2 Transportation Center (032-743-5008). Transit Hotel T1 is Level 4, duty-free area near Gate 11 (032-743-3000); Transit Hotel T2 is Level 4, duty-free area opposite Gate 252 (032-743-3040). Airside access requirements may prevent some travelers from using transit hotels. Check your itinerary, terminal and eligibility before booking.