Travel hub (5,7)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">travel hub</span>' is the definition.<br/ ><span class="explanation-format__explanation">(a centre for air travel)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for airport that I've seen before include "eg Stansted" , "landing here?" , "Terminal for planes" , "Fliers' terminus" , "Destination for planes" .)
(Other definitions for coach station that I've seen before include "Depot" , "Stop" .)