You can fly into either San Antonio, TX (SAT) or Austin, TX (AUS). Both airports are about equal driving distance from the wedding venue (Gruene Estate). However, if you are planning on attending Thursday's "Welcome Party", we recommend that you fly into San Antonio.
New Braunfels is a big wedding destination, so there are tons of hotel and Airbnb options in the area. If you want to stay somewhere more historic, rustic, and classically Texan, we suggest checking out Gruene Cottages or Gruene Homestead Inn. If you’d like to float the river, we’d recommend an Airbnb on the Comal River in New Braunfels. If you’d like to stay in a more traditional hotel, there is the Fairfield Inn & Suites by Marriott New Braunfels or the Hilton Garden Inn New Braunfels.