Between DFW and downtown Dallas by drpaule
You can get to and from the Dallas/Ft Worth airport quite cheap, but it takes a few steps. (1) Take a shuttle bus to the South Remote Parking lot. Buses from terminals and the CentrePort/DFW Airport TRE Station meet there. Don't worry; the buses wait for each other. (2) Take the shuttle bus to the CentrePort/DFW Airport TRE station. Buy a $2.50 all-zone ticket. (3) Take the TRE train east to Dallas. At the end of the line (4) Take blue or red DART light rail. It takes about 2 hours door to door. Reverse for dallas to DFW.