If JetBlue cancels your flight, they will inform you promptly through the contact information you provided, such as email or phone. It is important to check these messages regularly to stay updated. After the cancellation, JetBlue usually offers to book you on the next available flight to your destination at no additional cost. The goal is to get you to your destination as quickly as possible with minimal disruption. If there are no suitable JetBlue flights soon, they might arrange travel on a partner airline or offer other options depending on availability. If you prefer not to travel after the cancellation, you can request a full refund for your ticket, including taxes and fees, which will be returned to your original payment method. The processing time for refunds may vary depending on your bank or card issuer. When cancellations happen due to reasons within JetBlue’s control, such as technical or staffing issues, the airline may provide additional support like meal vouchers, hotel accommodations, or transportation if you are stranded away from home or at a connecting airport. However, if the cancellation is due to uncontrollable factors like severe weather or air traffic restrictions, JetBlue is generally not required to offer compensation beyond rebooking or refunding your ticket. It is advisable to act quickly once you learn about the cancellation. You can manage your booking online through JetBlue’s website or app, where you can select new flights or request a refund. Calling customer service is also an option, but wait times may be longer during widespread disruptions. JetBlue aims to assist passengers efficiently but high volumes of cancellations can cause delays. If your canceled flight was part of a connecting itinerary booked with JetBlue, the airline will help rearrange your entire trip to make sure you reach your final destination. They will notify you about any changes to connecting flights and try to minimize inconvenience. For tickets purchased through travel agents or third-party sites, you may need to contact the seller directly for changes or refunds. Overall, JetBlue strives to reduce the impact of cancellations by keeping you informed, offering quick rebooking or refunds, and providing assistance when possible. Using JetBlue’s online tools can help you manage changes faster. Their main focus is on customer safety and service, working to get you back on track with as little hassle as possible.