It was a long flight that was slightly delayed. This was his journey on Tuesday-Wednesday (Mar 12-13):
On Tuesday he was driven to the Salt Lake Airpot and commenced his long day of traveling by boarding a 3 hour flight at 1:30 p.m. MST with a just short of a 3 hour layover in Atlanta Georgia's International Airpot.
We had the opportunity to hear him recite from memory the primera visión (first vision) in Spanish! It sounded so great! Fellow Spanish missionaries from the MTC said his accent was amazing.
After just under 9 hours in the air, he landed safely at 7:35 a.m. UTC-3 (which was almost 5:35 a.m. his time/MST) on Wednesday March 13th.