Posted: Fri May 13, 2022 10:11am
I guess it's up to you to decide based on cost and what you enjoy doing...
I don't know the cost of a ferry from Rosslare to Cherbourg. From there you got 2 long days driving (maybe 3, depending on when you arrive at Cherbourg) to cover approx. 1,200 miles to this area, so depending on your vehicle, etc, say £300 in fuel, plus 1 or 2 nights hotel stay and maybe £100 in tolls (and, if you are calculating costs, then double this to include the return journey). However, you'll see lots of France (albeit from a motorway or main road, while travelling at 70 mph!). This is a long journey for anyone and if you are not feeling confident or competent about driving that distance 'on the wrong side of the road', then it could be stressful.
Alternatively, you could get the ferry from Rosslare to Bilbao, which will take about a day and a half and will cost £1,000+ for a return and then you have a long day's drive to this area (say 550 miles). I haven't taken this crossing, but I understand the ferries are quite nice, you can get fresh air, meal, sleep in a cabin overnight, etc. - but then how are your sea legs? It's a relatively long time on a ferry across the Irish Sea and the Bay of Biscay and if you are ill or don't sleep well, then you won't feel great for a long drive when you arrive...