Manchester Airport Late Deals

I'm looking for a cheap package for the resort of Salou on the Costa Dorada, Spain, departing from Manchester airport to June 20 for 3 adults. One being 15, but I know some places do not count 15 years to adulthood.
Does anyone know any good sites or tour operators where I can find a good deal cheaper?
Thank you in advance (:

How about an All Inclusive leave June 21 for £ 261 per person. It's possible with "Sun 4 U" and is advertised on Teletext holiday.

http://www.teletextholidays.co.uk/Holida ...

You can try this http://www.traveltobarcelonaspain.com/ba ...

Id try it Sunways vacations cheap, sometimes use low-cost carriers and are ABTA and ATOL bands

Try ebookers

http://www.ebookers.com/