There’s no such thing as a free lunch or so the saying goes. But if you book a stay at Circus Circus Las Vegas with Best of Vegas kids under 12 eat for free at the buffet with every paying adult. Family rooms at Circus Circus are some of the best value in Vegas as well with prices starting from $48/ night based on 2 adults and 2 kids sharing.

British Airways are running a great Christmas flight deal which lets you grab business class tickets to a bunch of destinations (including Vegas of course).

You can travel to Vegas from 20 December to 31 December, and fly back by 12 January.

This deals only available for 4 more days (until 5th December) so grab it quick – if you’re planning a trip to Vegas over Christmas you’ll struggle to find cheaper business class tickets than this from London.

As part of the British Airways “winter blues” sale you can get yourself a great deal on a flight and hotel package with British Airways departing 24th February 2012. The £599 price includes direct flights to Las Vegas from London with British Airways and 3 nights accommodation at Circus Circus Las Vegas. Check the British Airways deals page though because there’s also reduced prices on other flights to Vegas leaving before christmas 2011 during the sale.

Save over 40% on this flight + hotel package for Planet Hollywood Las Vegas in November. Weekend return flights on 25th November 2011 from London Gatwick or Manchester to Las Vegas are included along with 3 nights at Planet Hollywood Las Vegas.

Prices are based on 2 people sharing a room and must be booked on or before 31st October 2011 for departure on Friday 25th November 2011. Other dates are available but you might not get the same deal, check the website for details.

Here’s a great deal from hotels.com which you can use to get £50 off your Las Vegas hotel for £10.

The voucher can be used for hotel stays between 25th October 2011 and 31st March 2012 and you have to book before 24th December 2011. There’s a few exclusions on the hotels which you can book with the voucher although all the Vegas hotels we looked at seem to be included so if the hotel you want to book is listed on hotels.com this could be a good way to save £40 off your total.