When I did earlier research, I thought I saw several fast trains from Barcelona to Granada but am now seeing only the one leaving at 6:50 am. I can't find anything on the Renfe site for Nov 4 and loco2 doesn't list any fast trains for that date. There are seats on the 6:50 direct train listed on Spainrail but the fare looks high. The last Monday for which I can reliably find fares on renfe, loco2, and Rail Europe is Oct 14th. I'm wondering whether they simply aren't being listed yet or are already sold out. Should I just keep checking back?
If the fares do appear later on the sites for our date, should I purchase ahead or would there likely be seats if I wait until we arrive in Barcelona and can buy the dorada gold card and get the discount? If I purchase a flexible fare online and then get the dorada card in Barcelona, can I change the ticket and get the discount?
I've also looked at flying on Vueling but have read such terrible reviews on them I'm hesitant to trust our travel to them. I figure that by the time we added the additional charges for luggage, taxis to and from the airports, etc. there would be little cost savings, and if the plane runs late as I've read they often do, it might not actually get us to Granada that much earlier.
The other option is to rent a car and drive. The car rental itself is cheap but the one-way drop off fee, tolls, and gas would add about $200 (assuming the one-way drop off is 100 Euros as it was in France).
My head is spinning! Please help!