Flight
The airport is about 30 minutes from the church. The reception is about 45 minutes from the church. This is Texas, so public transportation is still a distant dream. We recommend a rental car.
Hotel
Closer to Reception: Point Venture is a cute little community by Lago Vista on a peninsula on the North Shore of Lake Travis. About 50% of the homes are rentals. Most rentals come with access to the golf course and pool, although even Austin might be chilly in January. Captain Pete's is a floating restaurant/Bar on the water. Lago vista also has a plethora of AirBnBs.
Hotel
Closer to the Church: There are 3 hotels in the Domain, an upscale shopping/dinning center. This is very close to the church but about 45 minutes from the reception.