Strike at the SNCF: on FlixBus and BlaBlaCar, prices exploded during the weekend. While it costs around twenty euros on average to get to Lyon from Paris, for most journeys, you will have to spend more than 100 euros to get there this weekend.
To reach Nantes from Paris on Sunday February 18 by bus, Bla blaCar only offers prices between 79 and 99 euros… compared to around 25 euros usually. BlablaCar assures that its price list has not changed.