| Number | Service (From/To) | General Details | Operator | | 450 | Isle of Islay (Ardbeg) to Bowmore | Only this direction, Mon to Fri (1 trip) | Islay Coaches |
| Via Lagavulin-Port Ellen-Glenegedale-Islay Airport |
| | Isle of Islay (Ardbeg) to Bowmore | Only this direction, Sat (1 trip) | " |
| Via Lagavulin-Port Ellen-Glenegedale (Islay Airport) |
| | Isle of Islay (Ardbeg) to Portnahaven | Only this direction, Mon to Fri (1 trip) | " |
| Via Lagavulin-Port Ellen-Glenegedale (Islay Airport)-Bowmore ..... more |
| | Isle of Islay (Ardbeg) to Portnahaven | Only this direction, Sat (1 trip) | " |
| Via Port Ellen-Glenegedale (Islay Airport)-Bowmore-Isle of Islay (Bridgend) ..... more |
| | Port Ellen to Portnahaven | Only this direction, Mon to Fri (1 trip) | " |
| Via Glenegedale (Islay Airport)-Bowmore-Bruichladdich-Port Charlotte ..... more |
| | Portnahaven to Isle of Islay (Ardbeg) | Only this direction, Mon to Sat (1 trip) | " |
| Via Port Wemyss-Portnahaven-Nerabus Farm-Port Charlotte-Bruichladdich ..... more |
| | Portnahaven to Port Ellen | Only this direction, Mon to Fri (1 trip) | " |
| Via Port Wemyss-Portnahaven-Nerabus Farm-Port Charlotte-Bruichladdich ..... more |
| 451 | Auchnaclache to Isle of Islay (Ardbeg) | Only this direction, Mon to Sat (1 trip) | " |
| Via Ballygrant-Isle of Islay (Bridgend)-Bowmore-Glenegedale (Islay Airport) ..... more |
| | Isle of Islay (Ardbeg) to Bowmore | Mon to Sat (1 trip) | " |
| Via Lagavulin-Port Ellen-Glenegedale (Islay Airport) |
| | Port Askaig to Isle of Islay (Ardbeg) | Mon to Fri (3 trips, 2 back) Sat (2 trips) | " |
| Via Caol Ila-Keills-Auchnaclache-Ballygrant-Isle of Islay (Bridgend) ..... more |
| | Port Askaig to Port Ellen | Mon to Fri (2 trips) Sat (1 trip) | " |
| Via Caol Ila-Keills-Auchnaclache-Ballygrant-Isle of Islay (Bridgend) ..... more |
| | Port Ellen to Bowmore (Islay High School) | Mon to Fri (2 trips, 1 back) | " |
| Via Glenegedale (Islay Airport)-Bowmore |