It is very easy to drive from Alicante airport, but we are sure that is helpful to have a look to the indications to follow in order to be more confident when you start your trip to Denia, Javea or Moraira driving in a new place.
The only thing you have to do when you exit from the Alicante airport parking is to follow the indications to A-70 highway Alicante/Valencia direction, not Murcia A-70 nor Torrevieja/Cartagena AP-7. The first place you will arrive is a roundabout in which you have to take second exit then you are 3 km. away from the highway.
Once you reach the A-70 you are done. Do not take any exit and you will arrive to the toll in about 27 km. After that you will have to exit following indications in exit 63 for Moraira or exit 62 for Denia and Javea.