Incheon Airport Transit: Terminal 1 to Terminal 2

✈️ Hiroshima → Incheon → Seattle 【Transit Route】 ☀︎ Carry-on luggage only ☀︎ No checked baggage ☀︎ Online check-in completed If you meet these three conditions, you can enjoy a seamless transit experience without waiting in line! Super smooth transit at Incheon Airport 🙌 ✅ Hiroshima Airport → Incheon Airport, arriving at Terminal 1 ✅ No immigration required! Just a security check 🛃 ✅ Transfer from Terminal 1 to Terminal 2 ✅ Easy terminal transfer via airport train 🚆 ✅ Only carry-on luggage 🎒 No lines, no waiting, no confusion! A stress-free and incredibly comfortable route ✨ It’s so convenient that this route is unbeatable! ✨ For those transiting through Incheon Airport with different terminals: Wondering if you need to leave the airport to transfer between terminals? Thinking if you need an entry card even though a tourist visa isn’t required? You don’t need to leave the airport, and the process is smooth—feel free to use this as a reference 😊