Here are the possible solutions for airport staircase clue
Answer
Clue
Relevancy
ramp
Clue
Movable staircase at an airport
Airport staircase
Definition
to swindle, esp. by the practice of causing large, false increases in the price of shares etc. by dishonest means
atl
Clue
Airport code of the world's busiest airport
peron
Clue
Presidente ___ International Airport (Argentine airport)
any
Clue
"... card, ___ card" (Last week: The two diagonally hidden 18-letter titles were "Up the Down Staircase" and "Upstairs, Downstairs." The latter answer turned downward at the D of "Downstairs.")
