When people think of London, few images are as instantly recognizable as the bright red double-decker bus rolling through the city’s streets. More than just a mode of transport, these buses have become a symbol of British identity and design — as iconic as Big Ben or the black cab. From daily commuters to excited tourists, millions rely on London’s double-deckers every year to see the city from one of the best seats in the world.

The reason London continues to use double-decker buses is both practical and historical. Narrow streets and dense traffic make taller buses more efficient than longer ones, allowing them to carry large numbers of passengers without blocking the roads. The first motorized double-decker appeared in 1923, and since then, the design has evolved with modern technology, cleaner engines, and accessibility features — but the classic red color remains a proud tradition.

For visitors, one of the best routes to experience London is the Route 11. Starting from Liverpool Street Station and ending at Victoria, this journey passes many of the city’s top landmarks, including St. Paul’s Cathedral, Trafalgar Square, the Houses of Parliament, and Westminster Abbey. Another great option is Route 9, which runs through Kensington and past the Royal Albert Hall. Both routes offer a scenic and affordable sightseeing experience — all for the price of a regular bus ticket.

Beyond their practicality, double-decker buses are full of charm and character. The most famous model, the Routemaster, was introduced in the 1950s and quickly became a design icon. Some original Routemasters are still in service on heritage routes for nostalgic travelers. Modern versions now feature hybrid or fully electric engines, reflecting London’s push for greener, more sustainable transport while keeping the beloved two-level design alive.

Riding a double-decker bus in London is more than just getting from point A to point B — it’s part of the city’s story. Sitting on the top deck as you roll past centuries of architecture, parks, and monuments offers a perspective you can’t get anywhere else. It’s a living, moving piece of history — and one of the simplest, most enjoyable ways to feel the heartbeat of the British capital.

Cover photo by mybesttravelexpert.com