If you will be flying Myrtle Beach there are a few great and affordable options. We have flown Breeze Airways, Avelo and Spirit. Our recent favorite is Breeze!
There are tons of hotel and home rentals available. Air BnB and VRBO have great options that are minutes from the wedding venue, airport and all attractions. Some fun places to stay that are still very close to the venue are Surfside Beach and Murrells Inlet.
We have rented cars from Budget and Dollar rental. We have also had amazing experiences with Turo. It is the Airbnb of car rentals! We have rented from a few people who we can highly recommend.