Cheap Bus tickets to Corpus Christi

What are the most popular routes to Corpus Christi?

Houston - Corpus ChristiAverage price£28Average duration3h 50mDaily departures5
Dallas - Corpus ChristiAverage price£51Average duration9h 15mDaily departures11
San Antonio - Corpus ChristiAverage price£26Average duration2h 45mDaily departures4
Austin - Corpus ChristiAverage price£41Average duration5h 30mDaily departures8
McAllen - Corpus ChristiAverage price£25Average duration2h 55mDaily departures5