| Upwardly mobile setting? | 24 |
| Spread before a strut? | 22 |
| Perfect job for Landon? | 23 |
| Sharp downdraft | 15 |
| Cause of plane turbulence | 25 |
| Causes of in-flight "bumps" | 37 |
| Military cops in the sky | 24 |
| "Where there's smoke, there's ..." | 52 |
| Cook without oil, as some corn | 30 |
| TSA treatment that goes way beyond inappropriate touching? | 58 |
| PLEASE MEET US AT THE ___ | 25 |
| Hailey/King book about flight delays? | 37 |
| Places for gates | 16 |
| O'Hare and Dulles | 21 |
| LaGuardia and Logan, e.g. | 25 |
| Flight sites | 12 |
| Dulles and Orly | 15 |
| Sign outside a boarded-up JFK? | 30 |
| Film set in the Bermuda Triangle | 32 |
| Destination after a touchdown | 29 |
| Reason for missing a flight? [1970*, 2000*] | 43 |
| Military strength in the sky | 28 |
| Key to modern warfare | 21 |
| Sealed off | 10 |
| Service station feature | 23 |
| Filtration gizmo | 16 |
| Pollution rating | 16 |
| EPA measurement | 15 |
| Asthmatic's concern | 23 |
| It corresponds to a six-color scale ranging from green to maroon | 64 |
| 0-to-500 scale that goes from least to most hazardous | 53 |
| Speak with one's hands? | 27 |
| Coast-to-coast competition | 26 |
| High-speed contest | 18 |
| High-drama competition? | 23 |
| Contest in the sky | 18 |
| Contest for pilots | 18 |
| Competition in the sky | 22 |
| Annual Dayton event | 19 |
| Result of too much cabin pressure? | 34 |
| Result of cabin fever? | 22 |
| Problem in a plane cabin | 24 |
| Cabin incident | 14 |
| Attack from above | 17 |
| Reason for a siren | 18 |
| Reason for some sirens | 22 |
| Reason to take shelter | 22 |
| Reason for a blackout | 21 |
| Mission for a bomber squadron | 29 |
| Luftwaffe blitz | 15 |
| London ordeal of W.W. II | 24 |
| Cause of a WWII siren | 21 |
| Cause of a W.W. II siren | 24 |
| Cause for a siren | 17 |
| Bomb-dropping attack | 20 |
| Blitz event | 11 |
| Sound heard during bombing | 26 |
| Strikes from on high | 20 |
| Siren elicitors | 15 |
| Reasons for blackouts | 21 |
| London ordeals of 1940 | 22 |
| Danger from above | 17 |
| Causes for alarms | 17 |
| Bomber missions | 15 |
| Blitz events | 12 |
| Battle of Britain attacks | 25 |
| Protection from warplanes | 25 |
| Bunkers | 7 |
| Civil defense devices | 21 |
| Lifting up of the atmosphere? | 29 |
| They're sold to developers | 30 |
| Pilot's itinerary | 21 |
| Overhead corridor | 17 |
| Designated aviation path | 24 |
| Assignment from a controller | 28 |
| ___ grievance (complains) | 25 |
| Broadcasts details of Onassis's Delhi coverup? | 50 |
| Aircraft-engine intakes | 23 |
| Reconnaissance plane | 20 |
| It keeps the bugs out | 21 |
| Type of plane rescue over water | 31 |
| Like some rescues | 17 |
| Two-medium, as some rescues | 27 |
| Two-front, as a Coast Guard rescue | 34 |
| Like some Navy rescues | 22 |
| Like some Coast Guard rescues | 29 |
| Like rescues depicted in Kevin Costner's "The Guardian" | 69 |
| Like Coast Guard rescues | 24 |
| Flexible, as a shipping company | 31 |
| Insulation | 10 |
| Planes provide it | 17 |
| Flights, e.g. | 13 |
| Armed-forces branch | 19 |
| Hardened by exposure | 20 |
| Dry naturally, as mortar | 24 |
| View from some tenement windows | 31 |
| Ventilator | 10 |
| Building ventilator | 19 |
| Zeppelins | 9 |
| Place for rolls | 15 |