South Korea is having a moment, and getting there just got easier. Virgin Atlantic now flies direct from London Heathrow to Seoul Incheon, turning what used to be a routing puzzle into a single hop. Once you land, the capital rewards you fast: palaces and neon districts sit minutes apart, and the whole city works on a rhythm where heritage and experimentation share the same block.

Start in Seongsu-dong, a former shoe-factory district that has become the city's creative quarter. Weathered brick warehouses now hold independent designer labels, concept stores like Musinsa Standard, and pop-up galleries that change constantly. For music, head west to Hongdae around Hongik University, where the underground scene of indie, rock and hip-hop thrives in small clubs. Live Club Day, a multi-venue event on a single pass, is an easy way in — Channel 1969 is a fixture, and Bolero in the Hannam area carries the night later.

History stays close by. Gyeongbokgung Palace stands against the glass towers, and the neighbouring districts of Ikseon-dong and Bukchon Hanok Village offer tiled roofs, stone lanes and restored wooden houses. This compact contrast is Seoul's great trick — you can cover a lot in a day on foot and by metro.

Food is the real entry point. Gwangjang Market is the classic first stop: grab a bench and order bindaetteok, the golden mung-bean pancake, plus dumplings, hand-pulled noodles or mayak gimbap. For tteokbokki in its modern, fiery form, Sindang-dong Tteokbokki Town is where the dish shed its mild royal-court origins. Then there's chimaek — fried chicken and cold beer — the standard late-night social ritual. Watch too for sevice (say it "suh-bee-soo"): the complimentary extra dish or drink many restaurants offer, which makes dining here feel like being hosted rather than served.

Seoul alone could fill a trip, but Korea's rail network makes a second city almost mandatory. The KTX high-speed train gets you from Seoul Station to Busan in about two and a half hours. The port city moves at a gentler pace: Jagalchi Fish Market displays the day's catch against the working harbour, BIFF Square ties street food to the city's film-festival heritage, and Gamcheon Culture Village stacks colourful houses up steep hillsides laced with public art. Don't miss the Haeundae Blueline Park, where a former seaside railway now carries the Sky Capsule and Beach Train right above the rocky coast.

Cabin crew flying the route have practical favourites: bungeoppang (fish-shaped stuffed waffles) at Gwangjang, plus the melon milk; Lotte World theme park, which first-timers often overlook; and hanok villages hidden down side streets. Locals respond warmly to a few Korean words — annyeonghaseyo (hello) and gamsahamnida (thank you) go a long way.

Who is this for? Anyone after a city break with real depth — food, design and nightlife plus palaces — who fancies a two-centre trip without complicated logistics. Seoul and Busan together show both halves of the country in a week.