Nimes Airport to Arles
Can I get a bus from the airport to Arles? If there is no bus - how much is a taxi going to cost?
As far as I know there is no bus that goes from the airport to Arles or from Nimes to Arles. A taxi would cost something like 45 euros according to this web site for a distance of 32 kilometers.
You could also take a train for about 7 euros. First you would need to take the shuttle (tickets bought on the bus) from the airport to the train station, cost 5 euros. No need to reserve train or bus tickets, each can be bought the day you travel. Jeff