JetBlue is rolling out a unique, weather-based sale that could unlock discounted flights — but only if temperatures cooperate ...

Deals, ahoy! JetBlue's big winter sale offers a sky-high discount for flyers — but only if they're willing to voyage across the ocean deep.

JetBlue is offering travelers “free” flights, but there's a big catch that's left some travelers annoyed at what they see as misleading marketing. The airline announced the promotion as part of its ...