Just wondering which sites people are using to find the best flights, I usually use Expedia, Travel Super market etc. Last year when were looking to book a flight I found one that would compare all UK airports so it gave you an excellent overall picture and you could easily decide if it was worth driving down to a alternative airport if the saving was good enough. I can't for the life of me remember the name of it and all the sites I have found require you to try a seperate search for each individual airport. Any advice appreciated.