Hi, folks. I rarely need a Plan B for standby but a little info would help, please. IF I don't get on DL flight to JFK, I can fly either LH or AF to CDG and overnight for nonstop to final destination (CVG) next day. AF will be one shot (4-5 hr wait--I have priority pass lounge)) or LH will be about hour+. Any advice, please? Thanks a bunch. PS--this will be Sat.