Route Briefing: London to Cartagena
There's a moment, somewhere over the Atlantic, when you realise that thirteen and a half hours of travel is an entirely reasonable price to pay for what's waiting at the other end. Cartagena de Indias is one of those cities that genuinely earns its reputation — a walled colonial city on Colombia's Caribbean coast where the streets are narrow, the bougainvillea is relentless, and the evenings feel like they were designed specifically for lingering.
From London, Avianca, Copa Airlines, and Iberia are your most reliable options, with connections typically routing through Bogotá or Panama City. Both hubs are well-organised for transits, and routing through either tends to offer the most competitive fares. If you can snag a roundtrip under $700, you're doing well — standard pricing sits between $900 and $1,200 or more, so booking three to six months ahead is genuinely worth the calendar reminder.
Cartagena's Old City, enclosed within its famous 16th-century walls, is a UNESCO World Heritage Site and the obvious starting point for any visit. The architecture is extraordinary — pastel-coloured mansions, flower-draped balconies, and plazas that feel simultaneously lived-in and cinematic. Beyond the walls, the Getsemaní neighbourhood has developed a vibrant street art scene and a more local, less polished energy that many travellers find equally compelling. For a change of pace entirely, the Rosario Islands offer clear Caribbean water and are reachable by boat from the city — a day trip that genuinely delivers.
Timing matters here. December through January and July through August are peak seasons, bringing higher prices and larger crowds but also reliably good weather. If you want a quieter experience with lower costs, the shoulder months on either side of those windows can work well, though Colombia's Caribbean coast does experience a rainy season, so it's worth checking conditions before you book.
On arrival at Rafael Núñez International Airport, the city centre is close — the airport sits just a few kilometres from the Old City, making the transfer straightforward and relatively inexpensive by taxi.
One tip worth taking seriously: resist the urge to spend every evening in the tourist-facing restaurants immediately inside the walls. Wander a little further, particularly into Getsemaní, and you'll eat better for less while getting a more honest sense of how the city actually lives. Cartagena can feel like a stage set if you let it — push past that surface and it rewards you considerably.