| IMMELMANNTURN | Aerobatic manoeuvre resulting in level flight at higher altitude in the opposite direction |
| ADMIRABLE | Notice I go for a walk with male at higher altitude, which is exquisite (9) |
| BIGGLES | Pilot with long limbs, good at higher altitude (7) |
| YEAGER | Surname of the first pilot to exceed the speed of sound in level flight (6) |
| CHUCKYEAGER | The first pilot confirmed to have exceeded the speed of sound in level flight |
| SWIFT | Hunting, eating, sleeping, mating and drinking raindrops on the wing, the fastest bird recorded in level flight (5) |
| ELF | We've never seen one in level flight (3) |
| ARABICA | Coffee grown at higher altitudes than robusta, which is said to add flavour (7) |
| BAKEAPPLE | An apricot-, orange- or peach-coloured bramble or noop that is also called a cloudberry, for it is found growing at high altitude in mountainous regions of the Nordic countryside, up in the nubes (9) |
| LOOP | An aerobatic manoeuvre in which an aircraft describes a circle in the sky (4) |
| UPTHERE | The Peru resort at a higher altitude? (2,5) |
| ARROW | Flight at Heathrow fell off after an error in the tail (5) |
| UPSTAIRS | Where you'll be after a flight - at a higher level (8) |
| FLUE | Listener took flight at the passage for air release |
| FLYPAST | A formation flight at low altitude over spectators ? (3,4) |
| ROLLOVER | With the aerobatic manoeuvre completed, wallow too much (4,4) |
| SEXTANTS | Instruments for taking altitude in navigation and surveying (8) |
| ZERO | What was shown on counters displaying speeds and altitude in ISRO control room after landing? Nothing! (4) |
| ASTROLABE | How they used to find their altitude in a sort of bale (9) |
| ALTOSTRATUS | Type of cloud forming at middle altitudes in a uniform layer (11) |
