| Answer | Crossword Clue |
|---|---|
| LAGUARDIA | Big Apple airport |
| LGA | Big Apple airport abbr. |
| LGA | Big Apple airport code |
| HUB | Big airport |
| DULLES | Big airport |
| TSA | Big airport inits. |
| NEWARK | Site of first big U.S. airport |
| NEWARK | Site of U.S.A.'s first big airport |
| ORLY | Airport whose name is also a big brand of nail polish |
