Legoland have launched an offer where kids go free on all dates for the rest of the season, plus atm you get another 10% off prices (already applied) and includes 2 days in park for price of 1 and a hotel stay.
I've listed some prices/dates in 1st comment but loads of other dates aval.
You MUST book by 4th September but can book any date in the year and even includes Halloween and fireworks offers!
some hotels are nearer than others but beats paying £400 to stay in legoland itself.
via get deal link only