Flight
Search for tickets on the following sites:
We advise the websites just for searching but not for purchasing the ticket. Buy the ticket on the website of the advised airline.
A WizzAir heti 6 járatot (kedd kivételével) indít Budapestről Alicante repülőtérre.
https://www.ryanair.com/hu/hu/search/flights
Rent-a-car
You can search on the website of the airline after booking the flight ticket. Maybe they will offer a discount.
You should check whether the rental company has a desk at the airport or just offer a transfer from the airport to the rental office. In this case a shuttle bus will take you to pick up the car.
Transfer
Private transfers are possible by prior arrangements.
Here you can order a taxi: https://www.taxishermanosoliva.com/en-gb https://www.taxishermanosoliva.com/en-gb
By bus from Alicante airport via Torrevieja, it takes about 2,5 hours to travel.