The closest airport to Socorro is Albuquerque (ABQ), which is about 70 miles north of Socorro. NRAO will run buses for workshop participants from/to the Albuquerque airport on June 7th and June 15th/16th, see the transportation page for more info. If you want to use NRAO transpotation you must fill out the travel plans form. Otherwise workshop participants should make their own travel arrangements.
If you are driving see these directions.