It appears that Stena are starting up their day returns, not as cheap as pre COVID19 but a saving on Belfast - Cairnryan and Dublin - Holyhead.
Stena Bike Trips
B787 – Bikes Onboard To Britain
Valid on:
Belfast – Cairnryan
2 October & 30 October
Out on the 07.30 and return on the 1930 or 2300
£49 motorbike +2
Dublin – Holyhead
24 September, 1 October, 8 October, 15 October
Out on 08.15 and return 20.30
€59 motorbike + 2
Stena Bike Trips
B787 – Bikes Onboard To Britain
Valid on:
Belfast – Cairnryan
2 October & 30 October
Out on the 07.30 and return on the 1930 or 2300
£49 motorbike +2
Dublin – Holyhead
24 September, 1 October, 8 October, 15 October
Out on 08.15 and return 20.30
€59 motorbike + 2