| Clue | Source | Date |
|---|---|---|
| Flyers making short trips from half a dozen courtyards on the return journey (3,5) | ||
| Hire vehicles without charge, teacher travelling back first class (3,5) | ||
| Caribbean services | Wall Street Journal | 30 Jun 2023 |
| Regional aviation fleet | Newsday | 12 Jan 2018 |
| They might be used in making hops | New York Times | 02 Sep 2017 |
| They might be used in making hops | ||
| Carriers that fly on demand | ||
| On-demand planes | ||
| Small regional carriers |