Home Slickdeals Dallas to Zurich Switzerland $344 RT Airfares on American Airlines BE (Travel... Slickdeals Dallas to Zurich Switzerland $344 RT Airfares on American Airlines BE (Travel Jan-March 2019) By ARCOM - 22 October 2018 187 0 SHARE Facebook Twitter Go to the deal page: Dallas to Zurich Switzerland $344 RT Airfares on American Airlines BE (Travel Jan-March 2019)