JetBlue Vacations and WeatherPromise Launch ‘Great Weather Guarantee’ for This Caribbean Vacation Spot

JetBlue is introducing a new offering of rain protection for Flight + Hotel packages to Jamaica. WeatherPromise guarantees the weather for vacations as well as outdoor activities, experiences, and events.

Photo by Alison Wright on Getty Images

From March 1 through May 31, 2026, eligible travel packages will include the Great Weather Guarantee, which continuously monitors weather conditions using data analytics...