A London boat tour on the Thames is still one of the fastest ways to get your bearings in this city, and with eight real cruises compared on this page, prices run from EUR 18 for a short circular trip to EUR 94 for a full evening dinner cruise. I have looked at what each one actually includes, not just the marketing copy, and if you only have time for one, I would book the classic Westminster to Greenwich cruise and branch out from there if you want something different. This guide breaks down real pricing, who each boat suits, and the practical questions worth settling before you commit part of your trip to the river.
What Counts as a London Boat Tour?
A London boat tour usually means one of four things: a scheduled Thames sightseeing cruise, a dining cruise with a set meal included, a short circular trip paired with the London Eye, or a narrowboat ride on a canal rather than the river itself. All eight tours compared here sail somewhere in central London, just at very different paces, prices, and times of day.
The phrase gets used loosely online, and that looseness is exactly why comparing real listings matters more than trusting a search result’s headline price. A one-hour sightseeing loop with recorded commentary is a different product from a three-hour dinner cruise with a live singer, even though both get marketed as a London boat tour. The river itself has carried traffic and travelers past these same banks for two thousand years, and the River Thames’s long history as London’s working waterway is worth a short read before you pick a pier.
How Much Does a London Boat Tour Cost?
Prices in this comparison run from EUR 18 for the London Eye river cruise combo up to EUR 94 for the full evening dinner cruise. The standard Westminster to Greenwich sightseeing cruise sits near the bottom at EUR 20, checked and dated in the comparison table above.
Between those extremes sit a few genuinely different tiers. The illuminated night cruise runs EUR 24 for a short, guided look at the lit-up bridges, and the hop-on hop-off ticket costs EUR 30 for a full day of unlimited travel between four piers. Step up to EUR 58 for the afternoon tea cruise, EUR 63 for the hot lunch cruise, or EUR 77 for the speedboat tour, before the dinner cruise tops the list at EUR 94. I would not default to the most expensive option just because it is the longest: the lunch cruise covers a similar sit-down meal format for noticeably less than dinner, if the occasion does not specifically call for an evening out.
Which London Boat Tour Should You Book?
Of everything on this page, the Westminster to Greenwich cruise is the one I would book first for a typical London visit. It passes the Houses of Parliament, the London Eye, Tower Bridge, and the Tower of London in a single hour, and it costs less than most of the alternatives.
That default will not fit everyone. If your day plan already includes a ride on the London Eye, I would add the London Eye river cruise combo rather than booking two separate activities, since both depart from the same pier under the wheel. If you want to actually get off the boat and explore several piers in one day, the hop-on hop-off ticket is the better fit, even though it costs more than a single one-way ride. And if the occasion matters as much as the view, like an anniversary or a birthday, I would skip straight to one of the dining cruises rather than settling for a standard ticket. Our complete Thames river cruise guide compares every route and ticket type on the river in more depth than fits on this page.

Is the Thames Hop-On Hop-Off Cruise Worth the Extra Cost?
I would book the hop-on hop-off ticket over a single one-way cruise if you actually plan to get off the boat at more than one pier. The 24-hour unlimited ticket costs more than a straight ride, but it saves you from buying several river tickets separately across the same day.
If you only want the view and have no interest in stopping, the plain Westminster to Greenwich cruise gives you more scenery for less money, since you are paying for flexibility rather than distance with the hop-on hop-off pass. Our guide to the hop-on hop-off cruise breaks down which of the four piers suits which kind of day, and whether the flexibility is worth it for your specific itinerary.
Should You Combine the London Eye with a River Cruise?
I would book the London Eye river cruise combo if the Eye is already on your list and you want to add river sightseeing cheaply, rather than treating the cruise as a destination on its own. The circular route only goes as far as Tower Bridge and back, which is shorter than the one-way Greenwich run.
If sightseeing mileage matters more to you than riding the Eye itself, I would skip the combo and book the longer Westminster to Greenwich cruise instead, since it covers more distance for a similar price. Our dedicated London Eye and river cruise guide walks through how the two bookings work together and whether the combo actually saves you anything over booking separately.
What’s the Best Thames Dinner Cruise?
For most couples, I would book the lunch cruise over the pricier evening dinner cruise if budget matters more than the occasion itself. It covers a similar sit-down, hot two-course meal on the water for well under the dinner cruise’s price, just earlier in the day.
The evening dinner cruise earns its higher cost with a full three-hour sailing, live music, and a proper three-course meal, so I would reserve it for an anniversary or a genuine celebration rather than a casual lunch stop. The afternoon tea cruise sits in between: lighter food, a shorter sitting, and a price that suits a birthday outing better than a full dinner booking would. Our full guide to Thames dinner, lunch, and tea cruises goes deeper into every tier, from afternoon tea through the evening sitting, if a meal is the main reason you are booking a boat at all.
