What is the essential packing checklist and money-saving hacks for your first solo trip to Seoul What is the essential packing checklist and money-saving hacks for your first solo trip to Seoul Standing in Incheon International Airport at 6 AM during my first solo trip to Seoul, I realized my oversized suitcase was a massive mistake. Seoul rewards travelers who pack light and move fast, especially when navigating the labyrinthine subway lines. What should I pack in my suitcase for a solo trip to Seoul? Conclusion: Pack only a carry-on size bag weighing under 10 kilograms, prioritize comfortable walking shoes, and leave half your wardrobe space empty for shopping. Seoul streets feature endless stairs and hilly neighborhoods, meaning heavy luggage will ruin your morning. During my first week living out of a guesthouse in Hongdae, I dragged a 25-kilogram bag across broken sidewalk tiles and deep station stairs. It was a humbling disaster. Since then, I revised my packing rules strict...