Sometimes you may find it cheap to book your holiday as a package. At other times it is simpler and more economical to book a return or multi-city flight. If you do a search on the Internet for flights, there are a lot of results and so it is sometimes hard to sift through and find the best ones.
You can make use of various flight checker and shopbot tools to search through the flight schedules on all the airlines. This will help you to find and select the best deals during these dates of travel. The more flexible you are with your travel dates, the better the deals you will find.