London Tours: Bus, Boat, or Bundle
Three genuinely different products get lumped together under “attraction tours” in London, and picking the wrong one wastes a day rather than saving one.
The bus format is Big Bus London or Golden Tours, double-decker hop-on-hop-off circuits with recorded commentary looping past the Zone 1 landmarks. This is the right choice if your group wants to see a lot of the city from a seat without committing to any single site, and current routes and fares are worth checking on GetYourGuide before buying, since pricing in this segment moves with the season.
The boat format is a City Cruises Thames sightseeing route past Big Ben, the London Eye and Tower Bridge, a slower, single-line alternative to the bus that suits anyone who’d rather sit still and watch the skyline go by than hop on and off repeatedly. It’s a lower-stakes purchase than the bus pass and one you can usually decide on the day rather than booking weeks out.
The bundle format is a combo ticket, and the best-known one covers Madame Tussauds, SEA LIFE London Aquarium and The London Dungeon on a single admission, running £59 off-peak to £69 peak across a 90-day validity window, cheaper still during the “Great British Summer Savings” promotion from 25 June to 1 September 2026. Search current combo pricing on Viator before committing, since bundle prices shift by season more than the individual venues do.
Sitting apart from all three formats, and free, is the Tower of London’s own Yeoman Warder tour, led by the guides nicknamed Beefeaters, included with standard admission and departing roughly every 30 to 45 minutes from just inside the gate. It’s the only way into the Tower’s chapel, St Peter ad Vincula (details at hrp.org.uk ), and it has nothing to do with Beefeater Gin’s Kennington distillery, a separate business that closed its own public tours from 1 January 2026.
One caution that applies to all four options: street touts and third-party resellers around the Tower, Westminster Abbey and the London Eye mark up official prices or sell fake “skip-the-line” tickets. Buy from the venue itself or a recognized aggregator, never from someone on the pavement outside the gate.
Verdict: pick the bus for breadth, the boat for a relaxed single view, and the combo ticket only if your group actually wants all three of Madame Tussauds, the aquarium and the Dungeon, since paying for one you’d skip anyway defeats the bundle’s own math. For the sights themselves, see the sightseeing guide .