Originally Posted by
skydelt
I'm no GW McLintock (sorry), but I've done more than enough JetBlue flights to have the rule of thumb that "if it's a time-important flight, and you're going Caribbean/Boston/NYC on JetBlue, book a backup"
100% agree with this advice! But I would sub “Caribbean/Boston/NYC” with anywhere. Jetblue flight we considered booking for today (non Caribbean route) is only 6 hrs rolling delay and downgrade in aircraft. Happy to have trusted my gut and picked an alternative.