I will be in Sevilla with my husband and daughter 04/14/06 to 04/17/06. We will leave Madrid 04/14/06 and return to Madrid 04/17/ 06. I checked out the train it is expensive for 3 people. I tried to check the bus site but couldn't find a Madrid to sevilla route only a Sevilla to Madrid route. Does the bus go from Madrid to Sevilla? How long does it take?