For readers whose flights to Europe involve Los Angeles International Airport, see http://www.laxishappening.com/laxonthemove.aspx : several airlines will change terminals over a five-day period starting May 12, notably Delta moving from Terminals 5 and 6 to T 2 and 3. More details at http://www.lawa.org/uploadedFiles/LAXisHappening/pdf/Public_FactSheet_20170418.pdf . For some airlines, passengers will check in at one terminal and be bused to another.