JetBlue TrueBlue - on cancelled flight, do they rebook passengers on other airlines or provide hotel?

If a JetBlue flight is cancelled due to mechanical problems and they only have
just one flight a day between those two cities, do they rebook passengers on
other airlines or provide hotel rooms?

If a JetBlue flight is cancelled due to mechanical problems and they only have
just one flight a day between those two cities, do they rebook passengers on
other airlines or provide hotel rooms?

Welcome to FT! If it's mechanical, they will provide hotel rooms. B6 generally doesn't rebook onto other airlines (though they will rebook to American in some cases). But if a lot of people are stuck and won't be rebooked for a while, they'll frequently add an extra section.